IAUT93 Thesaurus - Version 20081104
created: 2008-11-04
creator: The IVOA Semantics Working Group
description: The IAU Thesaurus consists of concepts with mostly capitalised labels and a rich set of thesaurus relationships (BT for "broader term", NT for narrower term, and RT for related term). The thesaurus also contains U (for use) and UF (use for) relationships. In a SKOS model of a vocabulary these are captured as alternative labels. A separate document contains translations of the vocabulary terms in five languages: English, French, German, Italian, and Spanish. Enumerable concepts are plural (for example SPIRAL GALAXIES) and non-enumerable concepts are singular (for example STABILITY). Finally, there are some usage hints like combine with other, which have been modelled as scope notes. In converting the IAU Thesaurus to SKOS, we have been as faithful as possible to the original format of the thesaurus. Thus, preferred labels have been kept in their uppercase format. The IAU Thesaurus has been unmaintained since its initial production in 1993; it is therefore significantly out of date in places. This vocabulary is published for the sake of completeness, and to make the link between the evolving vocabulary work and any uses of the 1993 vocabulary which come to light. We do not expect to make any future maintenance changes to this vocabulary, and would expect the IVOAT vocabulary, based on this one, to be used instead. @en
type: ConceptScheme
has top concept: ABERRACIONES
has top concept: ABSORCION
has top concept: ABUNDANCIA
has top concept: ESTRELLAS ACTIVAS
has top concept: AMPLIFICADORES
has top concept: ANALISIS
has top concept: ANOMALIAS
has top concept: ANTIMATERIA
has top concept: ORDENAMIENTO DE ANTENAS
has top concept: SATELITES ARTIFICIALES
has top concept: INVESTIGACION ASTRONOMICA
has top concept: TECNICAS ASTRONOMICAS
has top concept: ASTRONOMIA
has top concept: ATLAS
has top concept: ATMOSFERAS
has top concept: ESTRELLAS DE BARIO
has top concept: ESTRELLAS BINARIAS
has top concept: OBJETOS AZULES
has top concept: ESTALLIDOS
has top concept: CALENDARIOS
has top concept: CALIBRACION
has top concept: SISTEMAS CATADIOPTRICOS
has top concept: CATALOGOS
has top concept: ELEMENTOS QUIMICOS
has top concept: QUIMICA
has top concept: ENVOLTURAS CIRCUMESTELARES
has top concept: MATERIA CIRCUNESTELAR
has top concept: CLASIFICACION
has top concept: NUBES
has top concept: CUMULOS
has top concept: REVESTIMIENTOS
has top concept: COHERENCIA
has top concept: COLAPSO
has top concept: ESTRELLAS COLAPSADAS
has top concept: PROCESOS DE COLISION
has top concept: COMETAS
has top concept: OBJETOS COMPACTOS
has top concept: APLICACIONES DE LA COMPUTADORA
has top concept: COMPUTADORAS
has top concept: CONSTANTES
has top concept: SISTEMAS DE CONTROL
has top concept: SISTEMAS DE COORDENADAS
has top concept: CORONAS
has top concept: CORRELACION
has top concept: CRATERES
has top concept: PROCESAMIENTO DE DATOS
has top concept: MATERIA DEGENERADA
has top concept: DENSIDAD
has top concept: DETECCION
has top concept: DIFRACCION
has top concept: DIMENSIONES
has top concept: DIPOLOS
has top concept: ANTENAS DIRECCIONALES
has top concept: DISCOS
has top concept: ESCALA DE DISTANCIA
has top concept: EFECTO DOPPLER
has top concept: CIENCIAS DE LA TIERRA
has top concept: ECLIPSES
has top concept: ELECTRODOS
has top concept: ELECTRODINAMICA
has top concept: TEORIA ELECTROMAGNETICA
has top concept: HACES DE ELECTRONES
has top concept: CAMARAS ELECTRONICAS
has top concept: EQUIPO ELECTRONICO
has top concept: OBJETOS DE LINEAS DE EMISION
has top concept: ENCUENTROS
has top concept: ENERGIA
has top concept: EPOCA
has top concept: EQUINOCCIOS
has top concept: ERRORES
has top concept: EVOLUCION
has top concept: CAMINOS EVOLUTIVOS
has top concept: OBJETOS EXTRAGALACTICOS
has top concept: OCULARES
has top concept: ESTRELLAS DEBILES
has top concept: FILTROS

LINEA DE 21CM
type: Concept
alternative label: Einundzwanzigzentimeterlinie @de
alternative label: LINEA DE VEINTIUN CM
alternative label: raie vingt et un cm @fr
alternative label: riga a ventuno cm @it
alternative label: twenty one cm line @en
broader: LINEAS DE RECOMBINACION EN RADIO
preferred label: 21 CM LINE @en
preferred label: 21 CM-LINIE @de
preferred label: RAIE 21CM @fr
preferred label: RIGA A 21 CM @it
related: ABSORCION H I
related: NUBES H I
related: CONTENIDO H I
related: EMISION H I
related: REGIONES H I
related: HIDROGENO NEUTRO

ESTRELLAS 53 PERSEI
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS VARIABLES PULSANTES
preferred label: 53 PERSEI STARS @en
preferred label: 53 PERSEI-STERNE @de
preferred label: ETOILES 53 PERSEI @fr
preferred label: STELLE 53 PERSEI @it

CUMULOS DE ABELL
type: Concept
broader: CUMULOS DE GALAXIAS
preferred label: ABELL CLUSTERS @en
preferred label: ABELL GALAXIENHAUFEN @de
preferred label: AMAS ABELL @fr
preferred label: AMMASSI DI ABELL @it

ABERRACION
type: Concept
preferred label: ABERRATION @de
preferred label: ABERRATION [astrometrie] @fr
preferred label: ABERRAZIONE @it
related: ASTROMETRIA
related: SISTEMAS DE COORDENADAS
scope note: Of starlight.

ABERRACIONES
type: Concept
narrower: ASTIGMATISMO
narrower: ABERRACION CROMATICA
narrower: COMA
narrower: DISTORSION
narrower: CURVATURA DEL CAMPO
narrower: ABERRACION ESFERICA
preferred label: ABERRATIONEN @de
preferred label: ABERRATIONS @en
preferred label: ABERRATIONS [optique] @fr
preferred label: ABERRAZIONI @it
related: FOCO
related: LENTES
related: ESPEJOS
related: SISTEMAS OPTICOS
related: OPTICA
related: TELESCOPIOS
scope note: Of optical images

ABLACION
type: Concept
preferred label: ABLATION @fr
preferred label: ABLAZIONE @it
preferred label: MASSENVERLUST / ABLATION @de
related: METEORITOS

ESPECTROS ANORMALES
type: Concept
preferred label: ABNORMAL SPECTRA @en
preferred label: PEKULIAERE SPEKTREN @de
preferred label: SPECTRE PARTICULIER @fr
preferred label: SPETTRI ANOMALI @it
related: ESTRELLAS PECULIARES

MAGNITUD ABSOLUTA
type: Concept
broader: MAGNITUDES
preferred label: ABSOLUTE HELLIGKEIT @de
preferred label: ABSOLUTE MAGNITUDE @en
preferred label: MAGNITUDE ABSOLUE @fr
preferred label: MAGNITUDINE ASSOLUTA @it
related: DISTANCIA
related: MODULO DE DISTANCIA
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: LUMINOSIDAD
related: EFECTO WILSON BAPPU

ESCALA ABSOLUTA DE TEMPERATURAS
type: Concept
broader: ESCALAS DE TEMPERATURA
preferred label: ABSOLUTE TEMPERATURE SCALE @en
preferred label: ABSOLUTE TEMPERATURSKALA @de
preferred label: ECHELLE DE TEMPERATURE ABSOLUE @fr
preferred label: SCALA DELLE TEMPERATURE ASSOLUTE @it
related: ESCALA DE TEMPERATURAS CELCIUS
related: KELVIN
related: TEMPERATURA

ABSORCION
type: Concept
narrower: EXTINCION ATMOSFERICA
narrower: ABSORCION INTERGALACTICA
narrower: ABSORCION INTERESTELAR
narrower: absorcion de la luz
preferred label: ABSORPTION @de
preferred label: ASSORBIMENTO @it
related: DISPERCION ATMOSFERICA
related: VENTANAS ATMOSFERICAS
related: CAPTURA
related: ANCHOS EQUIVALENTES
related: GAS INTERESTELAR
related: OPACIDAD
related: FOTODISOCIACION
related: FOTOIONIZACION
related: RADIACION
related: EQUILIBRIO RADIATIVO
related: ESTRELLAS ENROJECIDAS
related: ENROJECIMIENTO
related: OPACIDAD DE ROSSELAND
related: TRANSMISION
scope note: Combine with other terms

COEFICIENTE DE ABSORCION
type: Concept
alternative label: Absorptionsvermoegen @de
alternative label: absorbencia
alternative label: absorptivity @en
alternative label: assorbivita @it
alternative label: pouvoir absorbant @fr
preferred label: ABSORPTION COEFFICIENT @en
preferred label: ABSORPTIONSKOEFFIZIENT @de
preferred label: COEFFICIENT D'ABSORPTION @fr
preferred label: COEFFICIENTE DI ASSORBIMENTO @it
related: EXTINCION ATMOSFERICA
related: COEFICIENTE DE EINSTEIN
related: ABSORCION INTERGALACTICA
related: ABSORCION INTERESTELAR
related: PROFUNDIDAD OPTICA
related: TRANSPARENCIA

LINEAS DE ABSORCION
type: Concept
broader: LINEAS ESPECTRALES
preferred label: ABSORPTION LINES @en
preferred label: ABSORPTIONSLINIEN @de
preferred label: RAIE D'ABSORPTION @fr
preferred label: RIGHE DI ASSORBIMENTO @it
related: PROCESOS ATOMICOS
related: TRANSICIONES LIGADO LIBRE
related: LINEAS DE CALCIO
related: LINEAS DE CIANOGENO
related: FORMACION DE LINEA
related: IDENTIFICACIONES DE LINEAS
related: PERFILES DE LINEA
related: COCIENTE DE LINEAS
related: BOSQUE LYMAN ALFA
related: LINEAS METALICAS
related: MICROTURBULENCIA
related: INTENSIDAD RESIDUAL
related: ESPECTROS
related: ANALISIS ESPECTROSCOPICO
related: PERFILES DE VOIGT

ESPECTROS DE ABSORCION
type: Concept
broader: ESPECTROS DE LINEA
broader: ESPECTROS
narrower: ESPECTROS ATOMICOS
preferred label: ABSORPTION SPECTRA @en
preferred label: ABSORPTIONSSPEKTREN @de
preferred label: SPECTRE EN ABSORPTION @fr
preferred label: SPETTRI DI ASSORBIMENTO @it
related: SERIE DE BALMER
related: TRANSICIONES LIGADO LIBRE
related: LINEAS D
related: ESPECTROS DE ENERGIA
related: LINEAS DE FRAUNHOFER
related: EFECTO RAMAN

ESPECTROSCOPIA DE ABSORCION
type: Concept
broader: ESPECTROSCOPIA
preferred label: ABSORPTION SPECTROSCOPY @en
preferred label: ABSORPTION-SPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE D'ABSORPTION @fr
preferred label: SPETTROSCOPIA DI ASSORBIMENTO @it

ABUNDANCIA
type: Concept
alternative label: Chemische Haeufigkeit @de
alternative label: Elementhaeufigkeit @de
alternative label: Elementhaeufigkeit in Sternen @de
alternative label: abbondanza chimica @it
alternative label: abbondanza degli elementi @it
alternative label: abbondanza stellare @it
alternative label: abondance chimique @fr
alternative label: abondance des elements @fr
alternative label: abondance stellaire @fr
alternative label: abundancia de los elementos
alternative label: abundancia estelar
alternative label: abundancia quimica
alternative label: chemical abundance @en
alternative label: element abundance @en
alternative label: stellar abundance @en
narrower: ABUNDANCIA COSMICA
narrower: ABUNDANCIA ISOTOPICA
narrower: ABUNDANCIA METALICA
preferred label: ABBONDANZA @it
preferred label: ABONDANCE @fr
preferred label: ABUNDANCE @en
preferred label: HAEUFIGKEIT @de
related: COCIENTES DE ABUNDANCIA
related: COMPOSICION QUIMICA
related: ELEMENTOS QUIMICOS
related: EVOLUCION QUIMICA
related: ANOMALIAS CNO
related: CURVAS DE CRECIMIENTO
related: FORMACION DEL ELEMENTOS
related: ELEMENTOS PESADOS
related: ESTRELLAS POBRES EN HELIO
related: ESTRELLAS RICAS EN HELIO
related: ESTRELLAS PECULIARES
related: TIERRAS RARAS
scope note: May be combined with elements, e.g. helium abundance

COCIENTES DE ABUNDANCIA
type: Concept
preferred label: ABBONDANZE ISOTOPICHE RELATIVE @it
preferred label: ABUNDANCE RATIOS @en
preferred label: HAEUFIGKEITSVERHAELTNISSE @de
preferred label: RAPPORT D'ABONDANCE @fr
related: ABUNDANCIA
related: ANOMALIAS CNO

ACELERACION
type: Concept
broader: CINEMATICA
preferred label: ACCELERATION @fr
preferred label: ACCELERAZIONE @it
preferred label: BESCHLEUNIGUNG @de
related: DESACELERACION
related: GRAVIMETRIA
related: ELEMENTOS ORBITALES
related: ORBITAS

ACRECION
type: Concept
preferred label: ACCRESCIMENTO @it
preferred label: ACCRETION @fr
preferred label: MASSENAUFSAMMLUNG / AKKRETION @de
related: DISCOS DE ACRECION
related: SUPERFICIE DE ALFVEN
related: ESTRELLAS BINARIAS
related: TRANSFERENCIA DE MASA
related: ACRECION DE PARTICULAS

DISCOS DE ACRECION
type: Concept
broader: DISCOS
preferred label: ACCRETION DISKS @en
preferred label: AKKRETIONSSCHEIBEN @de
preferred label: DISCHI DI ACCRESCIMENTO @it
preferred label: DISQUE D'ACCRETION @fr
related: ACRECION
related: AGUJEROS NEGROS
related: DISCOS CIRCUNESTELARES
related: ESTRELLAS BINARIAS CERCANAS
related: FLUJOS DE ENFRIAMIENTO
related: VIENTOS ESTELARES
related: ESTRELLAS U GEMINORUM

ACONDRITOS
type: Concept
broader: CONDRITAS
broader: METEORITOS
preferred label: ACHONDRITE @de
preferred label: ACHONDRITES @en
preferred label: ACONDRITI @it

ACUSTICA
type: Concept
preferred label: ACOUSTICS @en
preferred label: ACOUSTIQUE @fr
preferred label: AKUSTIK @de
related: ONDAS ACUSTICAS

ONDAS ACUSTICAS
type: Concept
alternative label: Klang / Schall @de
alternative label: Schallwellen @de
alternative label: ondas de sonido
alternative label: onde sonore @it
alternative label: son @fr
alternative label: sonido
alternative label: sound @en
alternative label: sound waves @en
alternative label: suono @it
broader: ONDAS
preferred label: ACOUSTIC WAVES @en
preferred label: AKUSTISCHE WELLEN @de
preferred label: ONDE ACOUSTIQUE @fr
preferred label: ONDE ACUSTICHE @it
related: ACUSTICA
related: ONDAS GRAVITATORIAS
related: VELOCIDAD DEL SONIDO
related: LONGITUD DE ONDA

NUCLEOS GALACTICOS ACTIVOS
type: Concept
alternative label: Aktive Galaxienkerne @de
alternative label: agn
broader: NUCLEOS GALACTICOS
broader: FUENTES VARIABLES
broader: FUENTES DE RAYOS X
narrower: BLAZARES
narrower: NUCLEOS SEYFERT
preferred label: ACTIVE GALACTIC NUCLEI @en
preferred label: AKTIVE GALAXIENKERNE @de
preferred label: NOYAU ACTIF DE GALAXIE @fr
preferred label: NUCLEI GALATTICI ATTIVI @it
related: GALAXIAS ACTIVAS
related: OBJETOS BL LACERTAE
related: NUCLEOS COMPACTOS
related: GALAXIAS DE LINEAS DE EMISION
related: GALAXIAS
related: CUASARES
related: RADIOGALAXIAS

GALAXIAS ACTIVAS
type: Concept
alternative label: eruptive Galaxien @de
alternative label: eruptive galaxies @en
alternative label: galassie eruttive @it
alternative label: galaxias eruptivas
alternative label: galaxie eruptive @fr
broader: GALAXIAS
broader: FUENTES DE RAYOS X
preferred label: ACTIVE GALAXIES @en
preferred label: AKTIVE GALAXIEN @de
preferred label: GALASSIE ATTIVE @it
preferred label: GALAXIE ACTIVE @fr
related: NUCLEOS GALACTICOS ACTIVOS
related: GALAXIAS COMPACTAS
related: GALAXIAS DE LINEAS DE EMISION
related: FULGURACIONES DE RAYOS X

OPTICA ACTIVA
type: Concept
broader: OPTICA
preferred label: ACTIVE OPTICS @en
preferred label: AKTIVE OPTIK @de
preferred label: OPTIQUE ACTIVE @fr
preferred label: OTTICA ATTIVA @it
related: OPTICA ADAPTIVA
related: REFRACCION ATMOSFERICA
related: TELESCOPIOS CON ESPEJOS MULTIPLES
related: SEEING / CALIDAD DE LA IMAGEN
related: espejos tip-tilt?

PROMINENCIAS ACTIVAS
type: Concept
broader: PROMINENCIAS
preferred label: ACTIVE PROMINENCES @en
preferred label: AKTIVE PROTUBERANZEN @de
preferred label: PROTUBERANCE ERUPTIVE @fr
preferred label: PROTUBERANZE ATTIVE @it

ESTRELLAS ACTIVAS
type: Concept
narrower: ESTRELLAS DE LINEAS DE EMISION
narrower: ESTRELLAS DE RAYOS X
preferred label: ACTIVE STARS @en
preferred label: AKTIVE STERNE @de
preferred label: ETOILE ACTIVE @fr
preferred label: STELLE ATTIVE @it
related: FULGURACIONES DE RAYOS X

sol activo
type: Concept
preferred label: ACTIVE SUN @en
preferred label: AKTIVE SONNE @de
preferred label: SOLE ATTIVO @it
preferred label: soleil actif @fr
related: FULGURACIONES
related: SOL QUIETO
related: ACTIVIDAD SOLAR
related: CICLO SOLAR
related: MANCHAS SOLARES

INDICES DE ACTIVIDAD
type: Concept
preferred label: ACTIVITY INDEXES @en
preferred label: AKTIVITAETSINDIZES @de
preferred label: INDICE D'ACTIVITE @fr
preferred label: INDICI DI ATTIVITA @it
related: ACTIVIDAD SOLAR

ADAPCION
type: Concept
preferred label: ADAPTATION @fr
preferred label: ADAPTION @en
preferred label: ADATTAMENTO @it
preferred label: ANPASSUNG @de
scope note: Combine with other terms

OPTICA ADAPTIVA
type: Concept
broader: OPTICA
preferred label: ADAPTIVE OPTICS @en
preferred label: ADAPTIVE OPTIK @de
preferred label: OPTIQUE ADAPTATIVE @fr
preferred label: OTTICA ADATTIVA @it
related: OPTICA ACTIVA
related: REFRACCION ATMOSFERICA
related: SEEING / CALIDAD DE LA IMAGEN
related: OPTICA SEGMENTADA

PROCESO ADIABATICO
type: Concept
preferred label: ADIABATIC PROCESS @en
preferred label: ADIABATISCHER PROZESS @de
preferred label: PROCESSO ADIABATICO @it
preferred label: PROCESSUS ADIABATIQUE @fr
related: TRANSFERENCIA DE ENERGIA
related: TERMODINAMICA

AJUSTE
type: Concept
preferred label: ADJUSTEMENT @fr
preferred label: ADJUSTMENT @en
preferred label: AGGIUSTAMENTO @it
preferred label: JUSTIERUNG / EINSTELLUNG @de
related: ALINEACION OPTICA
related: COLIMACION
related: CORRECIONES
related: OPTICA
related: ORIENTACION
scope note: Combine with other terms

ADSORCION
type: Concept
preferred label: ADSORBIMENTO @it
preferred label: ADSORPTION @de
related: GRANOS DE POLVO
related: GRANOS INTERPLANETARIOS
related: POLVO INTERESTELAR
scope note: Combine with other terms

ESTRELLAS ENANAS A
type: Concept
broader: ESTRELLAS A
broader: ESTRELLAS ENANAS
preferred label: A DWARF STARS @en
preferred label: A-ZWERGSTERNE @de
preferred label: ETOILE A NAINE @fr
preferred label: STELLE NANE A @it
related: ESTRELLAS SUBENANAS A

AEROLITOS
type: Concept
broader: METEORITOS
preferred label: AEROLITE / METEORSTEINE @de
preferred label: AEROLITES @en
preferred label: AEROLITHE @fr
preferred label: AEROLITI @it

aeronomia
type: Concept
preferred label: AERONOMIA @it
preferred label: AERONOMY @en
preferred label: Aeronomie @de
preferred label: aeronomie @fr
related: ATMOSFERAS
related: ATMOSFERA DE LA TIERRA
related: PLANETAS

ESTRELLAS Ae
type: Concept
alternative label: Herbig-Sterne @de
alternative label: estrellas herbig
alternative label: etoile de Herbig @fr
alternative label: herbig stars @en
alternative label: stelle di herbig @it
broader: ESTRELLAS A
broader: ESTRELLAS TEMPRANAS DE EMISION
preferred label: Ae STARS @en
preferred label: Ae-STERNE @de
preferred label: ETOILE Ae @fr
preferred label: STELLE Ae @it
related: ESTRELLAS Be

LUMINISCENCIA RESIDUAL
type: Concept
broader: RADIACION ATMOSFERICA
preferred label: AFTERGLOW @en
preferred label: NACHLEUCHTEN / LUMINESZENZ @de
preferred label: POSTLUMINESCENCE/REMANENCE @fr
preferred label: POSTLUMINESCENZA @it
related: DISPERSION DE LA LUZ
related: LUMINISCENCIA

EDAD
type: Concept
preferred label: AGE @fr
preferred label: ALTER @de
preferred label: ETA @it
related: TIEMPO DE HUBBLE
related: TIEMPO DE RELAJACION
related: PUNTO DE DESVIO
scope note: Combine with other terms

ESTRELLAS GIGANTES A
type: Concept
broader: ESTRELLAS A
broader: ESTRELLAS GIGANTES
preferred label: A GIANT STARS @en
preferred label: A-RIESENSTERNE @de
preferred label: ETOILE A GEANTE @fr
preferred label: STELLE GIGANTI A @it

AIRE
type: Concept
broader: GASES
preferred label: AIR @fr
preferred label: ARIA @it
preferred label: LUFT @de
related: ATMOSFERAS

AIRE ACONDICIONADO
type: Concept
preferred label: AIR CONDITIONING @en
preferred label: AIR CONDITIONNE @fr
preferred label: CONDIZIONAMENTO D'AREA @it
preferred label: KLIMAANLAGE @de
related: CONTROL DE TEMPERATURA
related: VENTILACION

RESPLANDOR ATMOSFERICO
type: Concept
alternative label: Nachthimmelsleuchten @de
alternative label: Taghimmelleuchten @de
alternative label: chiarore diurno @it
alternative label: dayglow @en
alternative label: lueur atmospherique diurne @fr
alternative label: luminescence du ciel nocturne @fr
alternative label: luminescenza notturna @it
alternative label: nightglow @en
alternative label: resplandor diurno
alternative label: resplandor nocturno
broader: RADIACION ATMOSFERICA
preferred label: AIRGLOW @en
preferred label: EIGENLEUCHTEN DER ERDATMOSPHAERE @de
preferred label: LUMIERE DU CIEL NOCTURNE @fr
preferred label: LUMINESCENZA DELL'ATMOSFERA @it
related: LUZ CENICIENTA
related: AURORAS
related: BRILLO DEL CIELO NOCTURNO
related: RECOMBINACION RADIATIVA
related: DISPERSION DE RAYLEIGH
related: BRILLO DEL CIELO

INSTRUMENTOS AEROTRANSPORTADOS
type: Concept
preferred label: AIRPLANE BORNE INSTRUMENTS @en
preferred label: IM FLUGZEUG MITGEFUEHRTE INSTRUMENTE @de
preferred label: INSTRUMENT EMBARQUE EN AVION @fr
preferred label: STRUMENTI SU AEREOPLANO @it
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: ASTRONOMIA DESDE TIERRA
related: OBSERVATORIOS INFRARROJO
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE

CONTAMINACION DEL AIRE
type: Concept
broader: CONTAMINACION
preferred label: AIR POLLUTION @en
preferred label: INQUINAMENTO ATMOSFERICO @it
preferred label: LUFTVERSCHMUTZUNG @de
preferred label: POLLUTION DE L'AIR @fr
related: CONTAMINACION LUMINOSA
related: PROTECCION DEL SITIO

DISCOS DE AIRY
type: Concept
preferred label: AIRY DISKS @en
preferred label: AIRY-SCHEIBCHEN @de
preferred label: DISCHI DI AIRY @it
preferred label: DISQUE D'AIRY @fr
related: DIFRACCION

ALBEDO
type: Concept
alternative label: albedo esferico
alternative label: albedo sferico @it
alternative label: albedo spherique @fr
alternative label: sphaerische Albedo @de
alternative label: spherical albedo @en
broader: PROPIEDADES OPTICAS
related: ILUMINACION
related: RADIACION
related: REFLEXION
related: PROPIEDADES DE LA SUPERFICIE

SUPERFICIE DE ALFVEN
type: Concept
preferred label: ALFVEN SURFACE @en
preferred label: ALFVENFLAECHEN @de
preferred label: SUPERFICIE DI ALFVEN @it
preferred label: SURFACE D'ALFVEN @fr
related: ACRECION
related: ESTRELLAS NEUTRONICAS

ESTRELLAS VARIABLES ALGOL
type: Concept
alternative label: Beta Persei-Sterne @de
alternative label: beta persei stars @en
alternative label: estrellas beta persei
alternative label: etoiles beta persee @fr
alternative label: stelle beta persei @it
broader: ESTRELLAS BINARIAS
broader: ESTRELLAS BINARIAS ECLIPSANTES
preferred label: ALGOL VARIABLE STARS @en
preferred label: ALGOL-VERAENDERLICHE STERNE @de
preferred label: ETOILES VARIABLES ALGOL @fr
preferred label: STELLE VARIABILI ALGOL @it
related: ESTRELLAS W URSA MAJORIS

ALINEACION OPTICA
type: Concept
preferred label: ALIGNEMENT [OPTIQUE] @fr
preferred label: ALIGNMENT [OPTICS] @en
preferred label: ALLINEAMENTO [OTTICA] @it
preferred label: JUSTIERUNG @de
related: AJUSTE
related: COLIMACION
related: CORRECIONES
related: ORIENTACION
scope note: Of optical images

ALINEACION [PLANETAS]
type: Concept
preferred label: ALIGNEMENT [PLANETES] @fr
preferred label: ALIGNMENT [PLANETS] @en
preferred label: ALLINEAMENTO [PIANETI] @it
preferred label: AUSRICHTUNG / ORIENTIERUNG @de
related: MECANICA CELESTE
related: PLANETAS
related: SISTEMA SOLAR
scope note: Of planets, etc

CAMARA DE TODO EL CIELO
type: Concept
broader: CAMARAS
broader: TELESCOPIOS DE GRAN CAMPO
preferred label: ALL SKY CAMERAS @en
preferred label: CAMERE A TUTTO CIELO @it
preferred label: CHAMBRE PANORAMIQUE @fr
preferred label: GANZ-HIMMEL-KAMERAS @de
related: FOTOGRAFIA DE TODO EL CIELO
related: LENTES DE GRAN ANGULAR

FOTOGRAFIA DE TODO EL CIELO
type: Concept
broader: FOTOGRAFIA
preferred label: ALL SKY PHOTOGRAPHY @en
preferred label: FOTOGRAFIA A TUTTO CIELO @it
preferred label: GANZ-HIMMELS-PHOTOGRAPHIE @de
preferred label: PHOTOGRAPHIE DU CIEL ENTIER @fr
related: CAMARA DE TODO EL CIELO
related: CAMARAS
related: LENTES DE GRAN ANGULAR

almanaques
type: Concept
preferred label: ALMANACCHI @it
preferred label: ALMANACHE / JAHRBUECHER @de
preferred label: ALMANACS @en
preferred label: almanach @fr
related: EFEMERIDES

ESTRELLAS ALFA2 CANUM VENATICORUM
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS VARIABLES MAGNETICAS
narrower: ESTRELLAS SX ARIETIS
preferred label: ALPHA2 CANUM VENATICORUM STARS @en
preferred label: ALPHA2 CANUM VENATICORUM STERNE @de
preferred label: ETOILE ALPHA2 CANUM VENATICORUM @fr
preferred label: STELLE ALFA2 CANUM VENATICORUM @it
related: ESTRELLAS Ap
related: ESTRELLAS VARIABLES ESPECTROSCOPICAS

PARTICULAS ALFA
type: Concept
broader: BOSONES
broader: PARTICULAS COMPUESTAS
broader: RADIACION NUCLEAR
broader: PARTICULAS
preferred label: ALPHA PARTICLES @en
preferred label: ALPHATEILCHEN @de
preferred label: PARTICELLE ALFA @it
preferred label: PARTICULES ALPHA @fr
related: ELECTRONES
related: NEUTRONES
related: PROTONES
related: RADIOACTIVIDAD

MONTURA ALTACIMUTAL
type: Concept
alternative label: Azimutale Montierung @de
alternative label: azimuth mounting @en
alternative label: montatura azimutale @it
alternative label: montura acimutal
alternative label: monture azimutale @fr
broader: MONTURAS DE TELESCOPIOS
preferred label: ALTAZIMUT-MONTIERUNG @de
preferred label: ALTAZIMUTH MOUNTING @en
preferred label: MONTATURA ALTAZIMUTALE @it
preferred label: MONTURE ALTAZIMUTALE @fr
related: ALTITUD [ANGULO]
related: ACIMUT
related: MONTURA ECUATORIAL
related: SISTEMA HORIZONTAL DE COORDENADAS
related: SIDEROSTATOS
related: CIRCULOS VERTICALES

ALTIMETROS
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: ALTIMETER / HOEHENMESSER @de
preferred label: ALTIMETERS @en
preferred label: ALTIMETRE @fr
preferred label: ALTIMETRI @it

ALTIMETRIA
type: Concept
preferred label: ALTIMETRIE @fr
preferred label: ALTIMETRY @en
preferred label: HYPSOMETRIE / HOEHENMESSKUNDE @de

ALTITUD [ANGULO]
type: Concept
alternative label: Elevationswinkel @de
alternative label: angolo di elevazione @it
alternative label: angulo de elevacion
alternative label: elevation angle @en
alternative label: hauteur [angle] @fr
preferred label: ALTEZZA [ANGOLO] @it
preferred label: ALTITUDE [ANGLE] @en
preferred label: ALTITUDE [Angle] @fr
preferred label: HOEHE [STERNHOEHE UEBER HORIZONT] @de
related: MONTURA ALTACIMUTAL
related: ACIMUT
related: HORIZONTE
related: SISTEMA HORIZONTAL DE COORDENADAS
related: SEXTANTES
related: DISTANCIA CENITAL
scope note: Use for angle; see ELEVATION for height.

ALUMINIZACION
type: Concept
preferred label: ALLUMINATURA @it
preferred label: ALUMINER @fr
preferred label: ALUMINISIERUNG @de
preferred label: ALUMINIZING @en
related: REVESTIMIENTOS DE ALUMINIO
related: ESPEJOS
related: TECNICAS DE VACIO

REVESTIMIENTOS DE ALUMINIO
type: Concept
alternative label: Aluminium Beschichtungen @de
alternative label: aluminium coatings @en
alternative label: aluminiure @fr
alternative label: revestimientos de aluminio
alternative label: rivestimenti di alluminio @it
broader: REVESTIMIENTOS
broader: PELICULA DELGADAS
preferred label: ALUMINIUM BESCHICHTUNGEN @de
preferred label: ALUMINUM COATINGS @en
preferred label: ALUMINURE @fr
preferred label: RIVESTIMENTI DI ALLUMINIO @it
related: ALUMINIZACION
related: ESPEJOS
related: REVESTIMIENTOS DE PLATA
related: SUPERFICIES OPTICAS
related: TECNICAS DE VACIO
related: DEPOSICION DE VAPOR

ASTRONOMIA AMATEUR
type: Concept
preferred label: AMATEUR ASTRONOMY @en
preferred label: AMATEURASTRONOMIE @de
preferred label: ASTROFILIA @it
preferred label: ASTRONOMIE D'AMATEURS @fr
related: ASTRONOMOS
related: INVESTIGACION ASTRONOMICA

ESTRELLAS AM CANUM VENATICORUM
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS DEFICIENTES EN HIDROGENO
preferred label: AM CANUM VENATICORUM STARS @en
preferred label: AM CANUM VENATICORUM STERNE @de
preferred label: ETOILES AM CANUM VENATICORUM @fr
preferred label: STELLE AM CANUM VENATICORUM @it
related: ESTRELLAS U GEMINORUM

ESTRELLAS AM HERCULIS
type: Concept
alternative label: Polare @de
alternative label: polaire @fr
alternative label: polares
alternative label: polari @it
alternative label: polars @en
broader: ESTRELLAS BINARIAS CERCANAS
preferred label: AM HERCULIS STARS @en
preferred label: AM HERCULIS STERNE @de
preferred label: ETOILES AM HERCULIS @fr
preferred label: STELLE AM HERCULIS @it

AMONIACO
type: Concept
broader: MOLECULAS INTERESTELARES
preferred label: AMMONIA @en
preferred label: AMMONIAC @fr
preferred label: AMMONIACA @it
preferred label: AMMONIAK @de

GRUPO AMOR
type: Concept
broader: FAMILIAS DE PLANETAS MENORES
preferred label: AMOR GROUP @en
preferred label: AMOR GRUPPE @de
preferred label: GROUPE AMOR @fr
preferred label: GRUPPO AMOR @it
related: GRUPO APOLO
related: GRUPO TROYANO

AMPLIFICADORES
type: Concept
narrower: AMPLIFICADORES PARAMETRICOS
narrower: PREAMPLIFICADORES
preferred label: AMPLIFICATEUR @fr
preferred label: AMPLIFICATORI @it
preferred label: AMPLIFIERS @en
preferred label: VERSTAERKER @de
related: TUBOS DE IMAGEN
related: TUBOS FOTOMULTIPLICADORES
related: CONTADORES DE PULSOS
related: RECUENTO DE PULSOS

AMPLITUDES
type: Concept
preferred label: AMPIEZZE @it
preferred label: AMPLITUDE @fr
preferred label: AMPLITUDEN @de
related: AMORTIGUAMIENTO [OSCILACIONES]
related: MAGNITUDES
related: OSCILACIONES
related: PULSACIONES
related: ESTRELLAS VARIABLES
related: VIBRACION

ESTRELLAS Am
type: Concept
broader: ESTRELLAS A
broader: ESTRELLAS MAGNETICAS
broader: ESTRELLAS VARIABLES MAGNETICAS
broader: ESTRELLAS RICAS EN METAL
narrower: ESTRELLAS VARIABLES ESPECTROSCOPICAS
preferred label: Am STARS @en
preferred label: Am STERNE @de
preferred label: ETOILE Am @fr
preferred label: STELLE Am @it

REGISTRADORES ANALOGOS
type: Concept
preferred label: ANALOG RECORDERS @en
preferred label: ANALOG-REGISTRIERGERAETE @de
preferred label: ENREGISTREUR ANALOGIQUE @fr
preferred label: REGISTRATORI ANALOGICI @it
related: ALMACENAMIENTO DE DATOS

ANALISIS
type: Concept
narrower: analisis de datos
narrower: ANALISIS FINO
narrower: ANALISIS DE SENALES
narrower: PROCESAMIENTO DE SENALES
preferred label: ANALISI @it
preferred label: ANALYSE @fr
preferred label: ANALYSEN @de
preferred label: ANALYSES @en
related: TECNICAS ASTRONOMICAS
related: cuantizacion
related: METODOS DE REDUCCION
scope note: Combine with other terms

ANGULO DE REFRACCION
type: Concept
preferred label: ANGLE DE REFRACTION @fr
preferred label: ANGLE OF REFRACTION @en
preferred label: ANGOLO DI RIFRAZIONE @it
preferred label: BRECHUNGSWINKEL @de
related: ATMOSFERAS
related: DISTANCIA CENITAL
scope note: In earth's atmosphere

DIAMETROS ANGULARES
type: Concept
alternative label: Scheinbare Durchmesser @de
alternative label: apparent diameters @en
alternative label: diametre apparent @fr
alternative label: diametri apparenti @it
alternative label: diametros aparentes
broader: DIAMETROS
preferred label: ANGULAR DIAMETERS @en
preferred label: DIAMETRE ANGULAIRE @fr
preferred label: DIAMETRI ANGOLARI @it
preferred label: WINKELDURCHMESSER @de
related: INTERFEROMETRIA
related: OCULTACIONES
related: INTERFEROMETRIA DE MOTEADO / MANCHAS

MOMENTO ANGULAR
type: Concept
preferred label: ANGULAR MOMENTUM @en
preferred label: DREHIMPULS @de
preferred label: MOMENT ANGULAIRE @fr
preferred label: MOMENTO ANGOLARE @it
related: FACTOR G
related: CINEMATICA
related: MOMENTO
related: ROTACION

RESOLUCION ANGULAR
type: Concept
broader: RESOLUCION
preferred label: ANGULAR RESOLUTION @en
preferred label: POTERE DI RISOLUZIONE ANGOLARE @it
preferred label: RESOLUTION ANGULAIRE @fr
preferred label: WINKELAUFLOESUNG @de
related: SEPARACION ANGULAR
related: ANCHO DEL HAZ
related: OPTICA
related: INTERFEROMETRIA DE MOTEADO / MANCHAS

SEPARACION ANGULAR
type: Concept
alternative label: Winkelabstand @de
alternative label: angular distance @en
alternative label: distance angulaire @fr
alternative label: distancia angular
alternative label: distanza angolare @it
preferred label: ANGULAR SEPARATION @en
preferred label: SEPARATION ANGULAIRE @fr
preferred label: SEPARAZIONE ANGOLARE @it
preferred label: WINKELABSTAND @de
related: RESOLUCION ANGULAR
related: ESTRELLAS DOBLES OPTICAS
related: INTERFEROMETRIA DE MOTEADO / MANCHAS

VELOCIDAD ANGULAR
type: Concept
broader: VELOCIDAD
preferred label: ANGULAR VELOCITY @en
preferred label: VELOCITA ANGOLARE @it
preferred label: VITESSE ANGULAIRE @fr
preferred label: WINKELGESCHWINDIGKEIT @de
related: MECANICA CELESTE
related: VELOCIDAD ORBITAL
related: ROTACION

ANISOTROPIA
type: Concept
preferred label: ANISOTROPIE @de
preferred label: ANISOTROPY @en
related: RADIACION DE FONDO
related: ISOTROPIA
related: POLARIZACION [SEPARACION DE CARGAS]

ECUACION ANUAL
type: Concept
preferred label: ANNUAL EQUATION @en
preferred label: EQUATION ANNUELLE @fr
preferred label: EQUAZIONE ANNUA @it
preferred label: JAEHRLICHE GLEICHUNG @de
related: SISTEMA TIERRA LUNA
related: ORBITA TERRESTRE
related: ORBITAS ELIPTICAS

PARALAJE ANUAL
type: Concept
alternative label: Heliozentrische Parallaxe @de
alternative label: PARALAJE HELIOCENTRICA
alternative label: heliocentric parallax @en
alternative label: parallasse eliocentrica @it
alternative label: parallaxe heliocentrique @fr
broader: PARALAJES
preferred label: ANNUAL PARALLAX @en
preferred label: JAEHRLICHE PARALLAXE @de
preferred label: PARALLASSE ANNUA @it
preferred label: PARALLAXE ANNUELLE @fr
related: UNIDAD ASTRONOMICA

ECLIPSES ANULARES
type: Concept
broader: ECLIPSES
preferred label: ANNULAR ECLIPSES @en
preferred label: ECLIPSE ANNULAIRE @fr
preferred label: ECLISSE ANULARE @it
preferred label: RINGFOERMIGE FINSTERNIS @de
related: ECLIPSES TOTALES

ANOMALIAS
type: Concept
narrower: ANOMALIAS DE LA GRAVEDAD
narrower: ANOMALIAS MAGNETICAS
preferred label: ANOMALIE @it
preferred label: ANOMALIE [IRREGULARITE] @fr
preferred label: ANOMALIEN @de
preferred label: ANOMALIES @en

MES ANOMALISTICO
type: Concept
preferred label: ANOMALISTIC MONTH @en
preferred label: ANOMALISTISCHER MONAT @de
preferred label: MESE ANOMALISTICO @it
preferred label: MOIS ANOMALISTIQUE @fr
related: ANOMALIA
related: LUNA

ANO ANOMALISTICO
type: Concept
broader: ANO
preferred label: ANNEE ANOMALISTIQUE @fr
preferred label: ANNO ANOMALISTICO @it
preferred label: ANOMALISTIC YEAR @en
preferred label: ANOMALISTISCHES JAHR @de
related: ANOMALIA

ANOMALIA
type: Concept
alternative label: Exzentrische Anomalie @de
alternative label: Scheinbare Anomalie @de
alternative label: anomalia aparente
alternative label: anomalia apparente @it
alternative label: anomalia eccentrica
alternative label: anomalia media
alternative label: anomalia real
alternative label: anomalia vera @it
alternative label: anomalia verdadera
alternative label: anomalie apparente @fr
alternative label: anomalie excentrique @fr
alternative label: anomalie moyenne @fr
alternative label: anomalie reelle @fr
alternative label: anomalie vraie @fr
alternative label: apparent anomaly @en
alternative label: eccentric anomaly @en
alternative label: mean anomaly @en
alternative label: mittlere Anomalie @de
alternative label: real anomaly @en
alternative label: true anomaly @en
alternative label: wahre Anomalie @de
alternative label: wirkliche Anomalie @de
broader: ELEMENTOS ORBITALES
preferred label: ANOMALIE @de
preferred label: ANOMALIE [MOUVEMENT ORBITAL] @fr
preferred label: ANOMALY @en
related: MES ANOMALISTICO
related: ANO ANOMALISTICO

ANSAE
type: Concept
preferred label: ANSE @it
preferred label: ANSEN @de
related: GALAXIAS LENTICULARES
related: NEBULOSAS PLANETARIAS
related: ANILLOS

ANTIAPICE
type: Concept
preferred label: ANTAPEX @de
preferred label: ANTI-APEX @fr
related: APICE
related: MOVIMIENTO SOLAR

OBSERVATORIOS ANTARTICOS
type: Concept
broader: OBSERVATORIOS
preferred label: ANTARCTIC OBSERVATORIES @en
preferred label: ANTARKTISCHE OBSERVATORIEN @de
preferred label: OBSERVATOIRE ANTARCTIQUE @fr
preferred label: OSSERVATORI ANTARTICI @it

DISEN*O DE ANTENAS
type: Concept
preferred label: ANTENNA DESIGN @en
preferred label: ANTENNENENTWURF @de
preferred label: CONCEPTION D'ANTENNES @fr
preferred label: DISEGNO DELL'ANTENNA @it
related: DIAGRAMA POLAR
related: RADIOTELESCOPIOS

ANTENAS
type: Concept
alternative label: Antennen @de
alternative label: aerials @en
alternative label: antenas
alternative label: antenne @it
broader: EQUIPO DE RADAR
narrower: ANTENAS CASSEGRAIN
narrower: ANTENAS DIPOLARES
narrower: ANTENAS BOCINA
narrower: ANTENAS DE LENTE
narrower: ANTENAS DE MICROONDAS
narrower: ANTENAS EN CRUZ DE MILLS
narrower: ANTENAS PARABOLICAS
narrower: ANTENAS DE RADIO
narrower: ANTENAS REFLECTORAS
narrower: ANTENAS YAGI
preferred label: ANTENNAS @en
preferred label: ANTENNE @it
preferred label: ANTENNEN @de
related: ORDENAMIENTO DE ANTENAS
related: ESTRATOS DE CORRIENTE
related: CORRIENTES
related: ANTENAS DE DISCO
related: ALIMENTADOR DE BOCINA
related: INTERFEROMETROS
related: RADAR
related: RADIOTELESCOPIOS
related: TELESCOPIOS

PRINCIPIO ANTROPICO
type: Concept
preferred label: ANTHROPIC PRINCIPLE @en
preferred label: ANTROPHISCHES PRINZIP @de
preferred label: PRINCIPE ANTHROPIQUE @fr
related: COSMOLOGIA
related: VIDA

ANTIMATERIA
type: Concept
narrower: ANTIPARTICULAS
preferred label: ANTIMATERIE @de
preferred label: ANTIMATIERE @fr
preferred label: ANTIMATTER @en

ANTINEUTRINOS
type: Concept
broader: ANTIPARTICULAS
preferred label: ANTINEUTRINI @it
preferred label: ANTINEUTRINO @de
related: NEUTRINOS

ANTINODOS
type: Concept
preferred label: ANTIKNOTENPUNKTE @de
preferred label: ANTINODES @en
preferred label: ANTINODI @it
preferred label: POINT ANTINODAL @fr
related: VIBRACION

ANTINUCLEOS
type: Concept
broader: ANTIPARTICULAS
preferred label: ANTINUCLEON @fr
preferred label: ANTINUCLEONI @it
preferred label: ANTINUCLEONS @en
preferred label: ANTINUKLEONEN @de

ANTIPARTICULAS
type: Concept
broader: ANTIMATERIA
broader: PARTICULAS ELEMENTALES
narrower: ANTINEUTRINOS
narrower: ANTINUCLEOS
narrower: ANTIPROTONES
narrower: POSITRONES
preferred label: ANTIPARTICELLE @it
preferred label: ANTIPARTICLES @en
preferred label: ANTIPARTICULE @fr
preferred label: ANTITEILCHEN @de

ANTIPROTONES
type: Concept
broader: ANTIPARTICULAS
preferred label: ANTIPROTON @fr
preferred label: ANTIPROTONEN @de
preferred label: ANTIPROTONI @it
preferred label: ANTIPROTONS @en
related: PROTONES

REVESTIMIENTOS ANTIRREFLECTORES
type: Concept
broader: REVESTIMIENTOS
broader: PELICULAS OPTICAS
broader: PELICULA DELGADAS
preferred label: ANTIREFLECTION COATINGS @en
preferred label: COUCHE ANTIREFLET @fr
preferred label: REFLEXMINDERNDE SCHICHTEN / T-BELAEGE @de
preferred label: RIVESTIMENTI ANTIRIFLETTENTI @it
related: LENTES
related: SUPERFICIES OPTICAS

APOASTRO
type: Concept
broader: APSIDES
preferred label: APASTRON @de
preferred label: APOASTRE @fr
related: PERIASTRO

COMETAS APERIODICOS
type: Concept
broader: COMETAS
preferred label: APERIODIC COMETS @en
preferred label: APERIODISCHE KOMETEN @de
preferred label: COMETE APERIODICHE @it
preferred label: COMETE APERIODIQUE @fr

APERTURAS
type: Concept
preferred label: APERTURE @it
preferred label: APERTUREN / OEFFNUNGEN @de
preferred label: APERTURES @en
preferred label: OUVERTURE @fr
related: SINTESIS DE APERTURA
related: APODIZACION
related: SISTEMAS OPTICOS

SINTESIS DE APERTURA
type: Concept
alternative label: GRADATIONSFUNKTION @de
alternative label: apertura sintetica
alternative label: fonction de gradation @fr
alternative label: funcion de gradacion
alternative label: grading function @en
alternative label: illuminazione di apertura @it
alternative label: synthese d'ouverture @fr
alternative label: synthetic aperture @en
alternative label: synthetische OEffnung @de
preferred label: APERTURE SYNTHESIS @en
preferred label: APERTURSYNTHESE @de
preferred label: SINTESI D'APERTURA @it
preferred label: SYNTHESE D'OUVERTURE @fr
related: APERTURAS
related: ANILLO DE LA RED
related: INTERFEROMETRIA
related: FUNCION DE VISIBILIDAD

APICE
type: Concept
preferred label: APEX @de
related: ANTIAPICE
related: MOVIMIENTO SOLAR

AFELIO
type: Concept
broader: APSIDES
preferred label: APHEL @de
preferred label: APHELIE @fr
preferred label: APHELION @en
related: ORBITA TERRESTRE
related: PERIHELIO
related: PLANETAS

APOCENTRO
type: Concept
preferred label: APOCENTER @en
preferred label: APOCENTRE @fr
preferred label: APOGALAKTIKUM @de
related: ESTRELLAS BINARIAS

APODIZACION
type: Concept
preferred label: APODISATION @fr
preferred label: APODISIERUNG @de
preferred label: APODIZATION @en
preferred label: APODIZZAZIONE @it
related: APERTURAS
related: RADIOTELESCOPIOS

APOGEO
type: Concept
broader: APSIDES
preferred label: APOGAEUM @de
preferred label: APOGEE @fr
related: LUNA
related: PERIGEO

GRUPO APOLO
type: Concept
broader: FAMILIAS DE PLANETAS MENORES
preferred label: APOLLO GROUP @en
preferred label: APOLLO GRUPPE @de
preferred label: GROUPE APOLLO @fr
preferred label: GRUPPO APOLLO @it
related: GRUPO AMOR
related: FAMILIAS HIRAYAMA
related: GRUPO TROYANO

INTENSIDAD APARENTE
type: Concept
broader: INTENSIDAD
preferred label: APPARENT INTENSITY @en
preferred label: INTENSITA APPARENTE @it
preferred label: INTENSITE APPARENTE @fr
preferred label: SCHEINBARE INTENSITAET @de

MAGNITUDES APARENTES
type: Concept
broader: MAGNITUDES
narrower: MAGNITUD B
narrower: MAGNITUD H
narrower: MAGNITUD I
narrower: magnitud J
narrower: MAGNITUD K
narrower: MAGNITUD L
narrower: MAGNITUD M
narrower: MAGNITUD N
narrower: MAGNITUD O
narrower: MAGNITUD P
narrower: MAGNITUDES FOTOELECTRICAS
narrower: MAGNITUDES FOTOGRAFICAS
narrower: MAGNITUDES FOTOVISUALES
narrower: MAGNITUD Q
narrower: MAGNITUD R
narrower: MAGNITUD U
narrower: MAGNITUD V
preferred label: APPARENT MAGNITUDES @en
preferred label: MAGNITUDE APPARENTE @fr
preferred label: MAGNITUDINI APPARENTI @it
preferred label: SCHEINBARE HELLIGKEIT @de
related: SISTEMAS FOTOMETRICOS
related: FOTOMETRIA

POSICIONES APARENTES
type: Concept
alternative label: Scheinbare OErter @de
alternative label: apparent places @en
alternative label: lugares aparentes
alternative label: position apparente @fr
alternative label: posizioni apparenti @it
broader: POSICIONES
preferred label: APPARENT POSITIONS @en
preferred label: POSITION APPARENTE @fr
preferred label: POSIZIONI APPARENTI @it
preferred label: SCHEINBARE POSITIONEN @de
related: ASTROMETRIA
related: POSICIONES VERDADERAS

MOVIMIENTO SUPERLUMINAL APARENTE
type: Concept
alternative label: Bewegung mit UEberlichtgeschwindigkeit @de
alternative label: moti superluminali @it
alternative label: mouvement superluminique @fr
alternative label: movimiento superluminal
alternative label: superluminal motion @en
broader: MOVIMIENTO
preferred label: APPARENT SUPERLUMINAL MOTION @en
preferred label: MOTO SUPERLUMINALE APPARENTE @it
preferred label: MOUVEMENT APPARENT SUPERLUMINIQUE @fr
preferred label: SCHEINBARE BEWEGUNG MIT UEBERLICHTGESCHWINDIGKEIT @de
related: VELOCIDAD DE LA LUZ

MOVIMIENTOS DE APSIDE
type: Concept
broader: MOVIMIENTO
preferred label: APSIDAL MOTIONS @en
preferred label: APSIDEN-BEWEGUNGEN @de
preferred label: MOTI APSIDALI @it
preferred label: MOUVEMENT APSIDAL @fr
related: APSIDES
related: ORBITAS

APSIDES
type: Concept
alternative label: Apside @de
alternative label: Apsis @de
alternative label: apse @en
alternative label: apside
alternative label: apsis @en
broader: ELEMENTOS ORBITALES
narrower: APOASTRO
narrower: AFELIO
narrower: APOGEO
narrower: PERIASTRO
narrower: PERIGEO
narrower: PERIHELIO
preferred label: APSIDE @fr
preferred label: APSIDEN @de
preferred label: APSIDI @it
related: MOVIMIENTOS DE APSIDE
related: ORBITAS

ESTRELLAS Ap
type: Concept
alternative label: peculiar a stars @en
broader: ESTRELLAS A
broader: ESTRELLAS PECULIARES
narrower: ESTRELLAS DE HOLMIO
narrower: ESTRELLAS DE MANGANESO
narrower: ESTRELLAS DE SILICIO
narrower: ESTRELLAS VARIABLES ESPECTROSCOPICAS
preferred label: Ap STARS @en
preferred label: Ap STERNE @de
preferred label: ETOILE Ap @fr
preferred label: STELLE Ap @it
related: ESTRELLAS ALFA2 CANUM VENATICORUM
related: ESTRELLAS MAGNETICAS
related: ESTRELLAS VARIABLES MAGNETICAS
related: ROTADORES OBLICUOS
related: OSCILACIONES RAPIDAS

ARQUEOASTRONOMIA
type: Concept
alternative label: Astroarchaeologie @de
alternative label: Astronomie des Altertums @de
alternative label: ancient astronomy @en
alternative label: astroarchaeology @en
alternative label: astroarcheologia @it
alternative label: astroarcheologie @fr
alternative label: astroarqueologia
alternative label: astronomia antica @it
alternative label: astronomia antigua
alternative label: astronomie ancienne @fr
broader: ASTRONOMIA
broader: HISTORIA DE LA ASTRONOMIA
narrower: ASTRONOMIA MEGALITICA
preferred label: ARCHAEOASTRONOMIE @de
preferred label: ARCHAEOASTRONOMY @en
preferred label: ARCHEOASTRONOMIA @it
preferred label: ARCHEOASTRONOMIE @fr
related: ESFERAS ARMILARES
related: ASTROLABIOS
related: ASTROLOGIA

ESFERAS ARMILARES
type: Concept
preferred label: ARMILLARSPHAEREN / ARMILLEN @de
preferred label: ARMILLARY SPHERES @en
preferred label: SFERE ARMILLARI/ARMILLE @it
preferred label: SPHERE ARMILLIAIRE @fr
related: ARQUEOASTRONOMIA

PROCESADORES PARALELOS
type: Concept
preferred label: ARRAY PROCESSORS @en
preferred label: ARRAY-PROZESSOREN @de
preferred label: PROCESSEUR MATRICIEL @fr
preferred label: PROCESSORI PARALLELI @it
related: ORDENAMIENTO DE DETECTORES

ORDENAMIENTO DE ANTENAS
type: Concept
narrower: ORDENAMIENTO DE DETECTORES
narrower: RED DE DIODOS
narrower: ORDENAMIENTOS EN FASE
narrower: ORDENAMIENTO T
narrower: ORDENAMIENTO DE TELESCOPIOS
narrower: ORDENAMIENTO MUCHO GRANDE [DE ANTENNAS] ?
narrower: ORDENAMIENTO Y
preferred label: ARRAY @it
preferred label: ARRAYS @en
preferred label: GRUPPEN / ANORDNUNGEN @de
preferred label: RESEAU [RADIO ASTRONOMIE] @fr
related: ANTENAS
related: RESPUESTA DE LA RED
related: INTERFEROMETROS
related: RADIOINTERFEROMETROS
related: RADIOTELESCOPIOS

SATELITES ARTIFICIALES
type: Concept
alternative label: Satelliten @de
alternative label: satelites
alternative label: satellite @fr
alternative label: satellites @en
alternative label: satelliti @it
narrower: SATELITES GEOESTACIONARIOS
preferred label: ARTIFICIAL SATELLITES @en
preferred label: KUENSTLICHE SATELLITEN @de
preferred label: SATELLITE ARTIFICIEL @fr
preferred label: SATELLITI ARTIFICIALI @it
related: OBSERVATORIOS DE RAYOS GAMMA
related: OBSERVATORIOS ORBITANTES
related: ORBITAS POLARES
related: TELEMETRIA LASER DE SATELITE
related: ASTRONOMIA ESPACIAL
related: TELESCOPIOS ESPACIALES
related: VEHICULOS ESPACIALES
related: OBSERVATORIOS DE RAYOS X
scope note: Named satellite observatories not included.

LUZ CENICIENTA
type: Concept
broader: RADIACION ATMOSFERICA
preferred label: ASCHGRAUES MONDLICHT @de
preferred label: ASHEN LIGHT @en
preferred label: LUCE DI ASHEN @it
preferred label: LUMIERE CENDREE @fr
related: RESPLANDOR ATMOSFERICO
scope note: Refers to Venus' atmosphere

ESTRELLAS A
type: Concept
broader: ESTRELLAS TEMPRANAS
narrower: ESTRELLAS ENANAS A
narrower: ESTRELLAS GIGANTES A
narrower: ESTRELLAS SUBENANAS A
narrower: ESTRELLAS SUBGIGANTES A
narrower: ESTRELLAS SUPERGIGANTES A
narrower: ESTRELLAS Ae
narrower: ESTRELLAS Am
narrower: ESTRELLAS Ap
preferred label: A STARS @en
preferred label: A-STERNE @de
preferred label: ETOILE A @fr
preferred label: STELLE A @it
related: ESTRELLAS VARIABLES TEMPRANAS
related: TIPOS ESPECTRALES

CINTURON DE ASTEROIDES
type: Concept
preferred label: ASTEROID BELT @en
preferred label: ASTEROIDENGUERTEL @de
preferred label: CEINTURE D'ASTEROIDES @fr
preferred label: FASCIA DEGLI ASTEROIDI @it
related: planetas menores

ASTEROIDES
type: Concept
preferred label: ASTER @it
preferred label: ASTEROIDE @fr
preferred label: ASTEROIDEN @de
preferred label: ASTEROIDS @en
scope note: See under MINOR PLANETS

ASTROSISMOLOGIA
type: Concept
alternative label: SISMOLOGIA ESTELAR
alternative label: SISMOLOGIE STELLAIRE @fr
alternative label: STELLARE SEISMOLOGIE @de
alternative label: sismologia stellare @it
alternative label: stellar seismology @en
broader: SISMOLOGIA
narrower: HELIOSISMOLOGIA
preferred label: ASTEROSEISMOLOGY @en
preferred label: ASTEROSISMOLOGIE @fr
preferred label: STELLARSEISMOLOGIE @de
related: ESTRELLAS VARIABLES PULSANTES
related: PULSACIONES
related: OSCILACIONES RAPIDAS
related: OSCILACIONES SOLARES
related: OSCILACIONES ESTELARES

ASTIGMATISMO
type: Concept
broader: ABERRACIONES
preferred label: ASTIGMATISM @en
preferred label: ASTIGMATISME @fr
preferred label: ASTIGMATISMUS @de
related: ABERRACION CROMATICA
related: COMA
related: DISTORSION
related: CURVATURA DEL CAMPO
related: ABERRACION ESFERICA

ASTRODINAMICA
type: Concept
preferred label: ASTRODYNAMICS @en
preferred label: ASTRODYNAMIK @de
preferred label: ASTRODYNAMIQUE @fr
related: MECANICA CELESTE

CAMARAS ASTROGRAFICAS
type: Concept
broader: CAMARAS
preferred label: ASTROGRAPHE @fr
preferred label: ASTROGRAPHIC CAMERAS @en
preferred label: CAMERE ASTROGRAFICHE @it
preferred label: PHOTOGRAPHISCHE REFRAKTOREN @de

CATALOGOS ASTROGRAFICOS
type: Concept
broader: CATALOGOS
preferred label: ASTROGRAPHIC CATALOGS @en
preferred label: ASTROGRAPHISCHE KATALOGE @de
preferred label: CATALOGHI ASTROGRAFICI @it
preferred label: CATALOGUE ASTROGRAPHIQUE @fr

ASTROGRAFOS
type: Concept
broader: INSTRUMENTOS ASTROMETRICOS
preferred label: ASTROGRAFI @it
preferred label: ASTROGRAPHE @fr
preferred label: ASTROGRAPHEN @de
preferred label: ASTROGRAPHS @en

ASTROLABIOS
type: Concept
broader: INSTRUMENTOS ASTROMETRICOS
broader: INSTRUMENTACION
narrower: ASTROLABIOS DANJON
narrower: ASTROLABIOS IMPERSONALES
preferred label: ASTROLABE @fr
preferred label: ASTROLABES @en
preferred label: ASTROLABI @it
preferred label: ASTROLABIEN @de
related: ARQUEOASTRONOMIA

ASTROLOGIA
type: Concept
preferred label: ASTROLOGIE @de
preferred label: ASTROLOGY @en
related: ARQUEOASTRONOMIA
related: ASTRONOMIA
related: CONSTELACIONES
related: PLANETAS
related: ZODIACO

ESTRELLAS BINARIAS ASTROMETRICAS
type: Concept
broader: ESTRELLAS BINARIAS
preferred label: ASTROMETRIC BINARY STARS @en
preferred label: ASTROMETRISCHE DOPPELSTERNE @de
preferred label: ETOILE DOUBLE ASTROMETRIQUE @fr
preferred label: STELLE BINARIE ASTROMETRICHE @it

INSTRUMENTOS ASTROMETRICOS
type: Concept
broader: INSTRUMENTACION
narrower: ASTROGRAFOS
narrower: ASTROLABIOS
narrower: CUADRANTES
narrower: SEXTANTES
narrower: INSTRUMENTOS DE TRANSITO
preferred label: ASTROMETRIC INSTRUMENTS @en
preferred label: ASTROMETRISCHE INSTRUMENTE @de
preferred label: INSTRUMENT ASTROMETRIQUE @fr
preferred label: STRUMENTI ASTROMETRICI @it
related: ASTROMETRIA
related: TIEMPO

ASTROMETRIA
type: Concept
alternative label: Positionsastronomie @de
alternative label: astronomia de posicion
alternative label: astronomia posizionale @it
alternative label: astronomie de position @fr
alternative label: positional astronomy @en
broader: TECNICAS ASTRONOMICAS
broader: ASTRONOMIA
broader: TECNICAS DE OBSERVACION
narrower: ASTROMETRIA FOTOGRAFICA
narrower: RADIOASTROMETRIA
narrower: ASTROMETRIA ESPACIAL
preferred label: ASTROMETRIE @de
preferred label: ASTROMETRY @en
related: ABERRACION
related: POSICIONES APARENTES
related: INSTRUMENTOS ASTROMETRICOS
related: GEODESIA ASTRONOMICA
related: MECANICA CELESTE
related: SISTEMAS DE COORDENADAS
related: ROTACION DE LA TIERRA
related: POSICION DEL ECUADOR
related: ESTRELLAS FUNDAMENTALES
related: DETERMINACION DE LA LATITUD
related: CIRCULOS MERIDIANOS
related: POSICIONES OPTICAS
related: PARALAJES
related: PRECESION
related: SISTEMAS DE REFERENCIA
related: MOVIMIENTOS ESTELARES
related: INSTRUMENTOS DE TRANSITO
related: TRANSITOS
related: POSICIONES VERDADERAS

ASTRONOMOS
type: Concept
preferred label: ASTRONOME @fr
preferred label: ASTRONOMEN @de
preferred label: ASTRONOMERS @en
preferred label: ASTRONOMI @it
related: ASTRONOMIA AMATEUR
related: INVESTIGACION ASTRONOMICA

CONSTANTES ASTRONOMICAS
type: Concept
broader: CONSTANTES
broader: CONSTANTES FUNDAMENTALES
narrower: UNIDAD ASTRONOMICA
narrower: CONSTANTE GRAVITACIONAL
preferred label: ASTRONOMICAL CONSTANTS @en
preferred label: ASTRONOMISCHE KONSTANTEN @de
preferred label: CONSTANTE ASTRONOMIQUE @fr
preferred label: COSTANTI ASTRONOMICHE @it
related: MECANICA CELESTE

GEODESIA ASTRONOMICA
type: Concept
broader: GEODESIA
preferred label: ASTRONOMICAL GEODESY @en
preferred label: ASTRONOMISCHE GEODAESIE @de
preferred label: GEODESIE ASTRONOMIQUE @fr
related: ASTROMETRIA

OPTICA ASTRONOMICA
type: Concept
broader: OPTICA
preferred label: ASTRONOMICAL OPTICS @en
preferred label: ASTRONOMISCHE OPTIK @de
preferred label: OPTIQUE ASTRONOMIQUE @fr
preferred label: OTTICA ASTRONOMICA @it

INVESTIGACION ASTRONOMICA
type: Concept
narrower: INVESTIGACION ESPACIAL
preferred label: ASTRONOMICAL RESEARCH @en
preferred label: ASTRONOMISCHE FORSCHUNG @de
preferred label: RECHERCHE ASTRONOMIQUE @fr
preferred label: RICERCA ASTRONOMICA @it
related: ASTRONOMIA AMATEUR
related: ASTRONOMOS

TECNICAS ASTRONOMICAS
type: Concept
narrower: ASTROMETRIA
narrower: INTERFEROMETRIA
narrower: FOTOMETRIA
narrower: POLARIMETRIA
narrower: ESPECTROMETRIA
narrower: ESPECTROFOTOMETRIA
narrower: ESPECTROSCOPIA
preferred label: ASTRONOMICAL TECHNIQUES @en
preferred label: ASTRONOMISCHE TECHNIKEN @de
preferred label: TECHNIQUE ASTRONOMIQUE @fr
preferred label: TECNICHE ASTRONOMICHE @it
related: ANALISIS
related: TECNICAS DE OBSERVACION
related: FOTOGRAFIA
related: METODOS DE REDUCCION
scope note: Most used in several wavelength regions.

UNIDAD ASTRONOMICA
type: Concept
broader: CONSTANTES ASTRONOMICAS
preferred label: ASTRONOMICAL UNIT @en
preferred label: ASTRONOMISCHE EINHEIT @de
preferred label: UNITA ASTRONOMICA @it
preferred label: UNITE ASTRONOMIQUE @fr
related: PARALAJE ANUAL
related: ESCALA DE DISTANCIA
related: CORRECCION HELIOCENTRICA
related: PARALAJES
related: PARSEC
related: PARALAJE SOLAR
related: PARALAJES TRIGONOMETRICAS

ASTRONOMIA
type: Concept
narrower: ARQUEOASTRONOMIA
narrower: ASTROMETRIA
narrower: ASTROFISICA
narrower: COSMOGONIA
narrower: COSMOLOGIA
narrower: ASTRONOMIA DESDE TIERRA
preferred label: ASTRONOMIE @de
preferred label: ASTRONOMY @en
related: ASTROLOGIA
scope note: Combine with other terms

ASTROFISICA
type: Concept
alternative label: astrofisica teorica
alternative label: astrophysique theorique @fr
alternative label: theoretical astrophysics @en
alternative label: theoretische Astrophysik @de
broader: ASTRONOMIA
preferred label: ASTROPHYSICS @en
preferred label: ASTROPHYSIK @de
preferred label: ASTROPHYSIQUE @fr
related: COSMOLOGIA
scope note: Combine with other terms

ESTRELLAS SUBENANAS A
type: Concept
broader: ESTRELLAS A
broader: ESTRELLAS SUBENANAS
preferred label: A SUBDWARF STARS @en
preferred label: A-UNTERZWERGE @de
preferred label: ETOILE A SOUS NAINE @fr
preferred label: STELLE SUBNANE A @it
related: ESTRELLAS ENANAS A

ESTRELLAS SUBGIGANTES A
type: Concept
broader: ESTRELLAS A
broader: ESTRELLAS SUBGIGANTES
preferred label: A SUBGIANT STARS @en
preferred label: A-UNTERRIESEN @de
preferred label: ETOILE A SOUSGEANTE @fr
preferred label: STELLE SUBGIGANTI A @it

ESTRELLAS SUPERGIGANTES A
type: Concept
broader: ESTRELLAS A
broader: ESTRELLAS SUPERGIGANTES TEMPRANAS
broader: ESTRELLAS SUPERGIGANTES
preferred label: A SUPERGIANT STARS @en
preferred label: A-UEBERRIESEN @de
preferred label: ETOILE A SUPERGEANTE @fr
preferred label: STELLE SUPERGIGANTI A @it

RAMA ASINTOTICA DE LAS GIGANTES
type: Concept
alternative label: Asymptotischer Riesenast @de
alternative label: agb
preferred label: ASYMPTOTIC GIANT BRANCH @en
preferred label: ASYMPTOTISCHER RIESENAST @de
preferred label: BRANCHE ASYMPTOTIQUE DES GEANTES @fr
preferred label: RAMO ASINTOTICO DELLE GIGANTI @it
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: ESTRELLAS GIGANTES TARDIAS

ATAXITOS
type: Concept
broader: METEORITOS
preferred label: ATAXITE @fr
preferred label: ATAXITEN / TUFFLAVA @de
preferred label: ATAXITES @en
preferred label: ATAXITI @it

ATLAS
type: Concept
alternative label: Karten / Schriebe @de
alternative label: cartas
alternative label: carte @it
alternative label: charts @en
narrower: ATLAS DE ESTRELLAS
preferred label: ATLANTEN @de
preferred label: ATLANTI @it
preferred label: ATLASES @en
related: CATALOGOS
related: CARTAS DE LOCALIZACION
related: MAPAS
related: RELEVAMIENTOS DEL CIELO
related: RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS

ATMOSFERAS
type: Concept
narrower: ATMOSFERA DE LA TIERRA
narrower: ATMOSFERAS ESTELARES
preferred label: ATMOSFERE @it
preferred label: ATMOSPHAEREN @de
preferred label: ATMOSPHERE @fr
preferred label: ATMOSPHERES @en
related: aeronomia
related: AIRE
related: ANGULO DE REFRACCION
related: CAPAS LIMITE
related: EFECTO INVERNADERO
related: BRILLO DEL LIMBO
related: OBSCURECIMIENTO DEL LIMBO
related: MACROTURBULENCIA
related: MICROTURBULENCIA
related: OPACIDAD
related: PLANETAS
related: CINTURONES DE RADIACION
related: ALTURA DE ESCALA ?
related: CENTELLEO ATMOSFERICO
related: ZONAS DE TEMPERATURA
related: VAPOR DE AGUA
scope note: Combine with other terms

DENSIDAD ATMOSFERICA
type: Concept
broader: DENSIDAD
preferred label: ATMOSPHAERISCHE DICHTE @de
preferred label: ATMOSPHERIC DENSITY @en
preferred label: DENSITA ATMOSFERICA @it
preferred label: DENSITE ATMOSPHERIQUE @fr
related: ALTURA DE ESCALA ?

EXTINCION ATMOSFERICA
type: Concept
alternative label: EXTINCION
alternative label: Extinktion @de
alternative label: estinzione @it
alternative label: extinction @fr
broader: ABSORCION
broader: DISPERSION / DIFUSION
preferred label: ATMOSPHAERISCHE EXTINKTION @de
preferred label: ATMOSPHERIC EXTINCTION @en
preferred label: ESTINZIONE ATMOSFERICA @it
preferred label: EXTINCTION ATMOSPHERIQUE @fr
related: COEFICIENTE DE ABSORCION
related: VENTANAS ATMOSFERICAS
related: ATMOSFERA DE LA TIERRA
related: absorcion de la luz
related: DISPERSION DE LA LUZ
related: EXTINCION ULTRAVIOLETA
scope note: Refers to earth atmosphere.

RADIACION ATMOSFERICA
type: Concept
alternative label: Himmelsstrahlung @de
alternative label: radiacion del cielo
alternative label: radiazione celeste diffusa @it
alternative label: rayonnement du ciel @fr
alternative label: sky radiation @en
broader: RADIACION TERRESTRE
narrower: LUMINISCENCIA RESIDUAL
narrower: RESPLANDOR ATMOSFERICO
narrower: LUZ CENICIENTA
narrower: AURORAS
preferred label: ATMOSPHAERISCHE STRAHLUNG @de
preferred label: ATMOSPHERIC RADIATION @en
preferred label: RADIAZIONE ATMOSFERICA @it
preferred label: RAYONNEMENT ATMOSPHERIQUE @fr
related: BRILLO DEL CIELO

REFRACCION ATMOSFERICA
type: Concept
preferred label: ATMOSPHAERISCHE STRAHLENBRECHUNG @de
preferred label: ATMOSPHERIC REFRACTION @en
preferred label: REFRACTION ATMOSPHERIQUE @fr
preferred label: RIFRAZIONE ATMOSFERICA @it
related: OPTICA ACTIVA
related: OPTICA ADAPTIVA
related: CENTELLEO ATMOSFERICO
related: FUNCION POINT SPREAD ?
related: INDICE DE REFRACCION
related: SEEING / CALIDAD DE LA IMAGEN
related: MOTAS /PINTAS / MANCHAS

DISPERCION ATMOSFERICA
type: Concept
preferred label: ATMOSPHAERISCHE STREUUNG @de
preferred label: ATMOSPHERIC SCATTERING @en
preferred label: DIFFUSION ATMOSPHERIQUE @fr
preferred label: DIFFUSIONE ATMOSFERICA @it
related: ABSORCION
related: ATMOSFERA DE LA TIERRA

CENTELLEO ATMOSFERICO
type: Concept
alternative label: Blinken @de
alternative label: parpadeo
alternative label: scintillation @fr
alternative label: scintillazione @it
alternative label: twinkling @en
broader: CENTELLEO ATMOSFERICO
preferred label: ATMOSPHAERISCHE SZINTILLATION @de
preferred label: ATMOSPHERIC SCINTILLATION @en
preferred label: SCINTILLATION ATMOSPHERIQUE @fr
preferred label: SCINTILLAZIONE ATMOSFERICA @it
related: REFRACCION ATMOSFERICA
related: ATMOSFERA DE LA TIERRA
related: SEEING / CALIDAD DE LA IMAGEN

MAREAS ATMOSFERICAS
type: Concept
broader: MAREAS
preferred label: ATMOSPHAERISCHE GEZEITEN @de
preferred label: ATMOSPHERIC TIDES @en
preferred label: MAREE ATMOSFERICHE @it
preferred label: MAREE ATMOSPHERIQUE @fr

VENTANAS ATMOSFERICAS
type: Concept
broader: VENTANAS
narrower: VENTANAS INFRARROJAS
narrower: VENTANAS OPTICAS
narrower: VENTANAS EN RADIO
preferred label: ATMOSPHAERISCHE FENSTER @de
preferred label: ATMOSPHERIC WINDOWS @en
preferred label: FENETRE ATMOSPHERIQUE @fr
preferred label: FINESTRE ATMOSFERICHE @it
related: ABSORCION
related: EXTINCION ATMOSFERICA
related: ATMOSFERA DE LA TIERRA
related: TRANSPARENCIA
scope note: Spectral ranges transmitted by the earth's atmosphere.

RELOJES ATOMICOS
type: Concept
alternative label: Caesium-Uhren @de
alternative label: cesium clocks @en
alternative label: horloge au cesium @fr
alternative label: orologi al cesio @it
alternative label: relojes de cesio
broader: RELOJES
broader: INSTRUMENTOS DE MEDICION
preferred label: ATOMIC CLOCKS @en
preferred label: ATOMUHREN @de
preferred label: HORLOGE ATOMIQUE @fr
preferred label: OROLOGI ATOMICI @it
related: TIEMPO ATOMICO
related: GEODESIA
related: TIEMPO
related: ESTANDARES DE TIEMPO
related: SINCRONIZACION DEL TIEMPO
related: INTERFEROMETRIA DE LINEA DE BASE MUY LARGA

LINEAS ATOMICAS
type: Concept
preferred label: ATOMIC LINES @en
preferred label: ATOMLINIEN @de
preferred label: RAIE ATOMIQUE @fr
preferred label: RIGHE ATOMICHE @it
related: ESPECTROS ATOMICOS

FISICA ATOMICA
type: Concept
preferred label: ATOMIC PHYSICS @en
preferred label: ATOMPHYSIK @de
preferred label: PHYSIQUE ATOMIQUE @fr
scope note: Combine with other terms

PROCESOS ATOMICOS
type: Concept
preferred label: ATOMARE PROZESSE @de
preferred label: ATOMIC PROCESSES @en
preferred label: PROCESSI ATOMICI @it
preferred label: PROCESSUS ATOMIQUE @fr
related: LINEAS DE ABSORCION
related: LINEAS DE EMISION
related: EXCITACION
related: INVERSION DE POBLACION

ESPECTROS ATOMICOS
type: Concept
broader: ESPECTROS DE ABSORCION
broader: ESPECTROS
preferred label: ATOMIC SPECTRA @en
preferred label: ATOMSPEKTREN @de
preferred label: SPECTRE ATOMIQUE @fr
preferred label: SPETTRI ATOMICI @it
related: LINEAS ATOMICAS

TIEMPO ATOMICO
type: Concept
preferred label: ATOMIC TIME @en
preferred label: ATOMZEIT @de
preferred label: TEMPO ATOMICO @it
preferred label: TEMPS ATOMIQUE @fr
related: RELOJES ATOMICOS

ATOMOS
type: Concept
preferred label: ATOME @de
preferred label: ATOMI @it
preferred label: ATOMS @en
related: ELEMENTOS QUIMICOS

ATENUACION
type: Concept
preferred label: ABSCHWAECHUNG @de
preferred label: ATTENUATION @fr
preferred label: ATTENUAZIONE @it
related: FILTROS

ARCOS DE LA AURORA
type: Concept
broader: AURORAS
preferred label: ARC AURORAL @fr
preferred label: ARCHI AURORALI @it
preferred label: AURORAL ARCS @en
preferred label: POLARLICHTBOEGEN @de

CHORROS DE LA AURORA
type: Concept
broader: AURORAS
preferred label: AURORAL JETS @en
preferred label: GETTI AURORALI @it
preferred label: JET AURORAL @fr
preferred label: POLARLICHT-JETS @de

AURORAS
type: Concept
broader: RADIACION ATMOSFERICA
narrower: ARCOS DE LA AURORA
narrower: CHORROS DE LA AURORA
preferred label: AURORA / POLARLICHTER @de
preferred label: AURORE @it
related: RESPLANDOR ATMOSFERICO
related: EMISION DE LUZ
related: ALTERACIONES MAGNETICAS
related: POLOS MAGNETICOS
related: TORMENTAS MAGNETICAS
related: BRILLO DEL CIELO NOCTURNO
related: FOTOIONIZACION
related: RAYLEIGH
related: BRILLO DEL CIELO
related: ACTIVIDAD SOLAR
related: ATMOSFERA SUPERIOR

AUSTRALITAS
type: Concept
broader: METEORITOS
broader: TECTITAS
preferred label: AUSTRALITE @de
preferred label: AUSTRALITES @en
preferred label: AUSTRALITI @it
related: BEDIASITAS
related: CONDRITAS
related: MOLDAVITAS

AUTOGUIAS
type: Concept
broader: SISTEMAS DE CONTROL
broader: SISTEMAS DE GUIADO
preferred label: APPAREIL DE GUIDAGE AUTOMATIQUE @fr
preferred label: AUTOGUIDERS @en
preferred label: AUTOMATISCHE NACHFUEHRUNGEN @de
preferred label: SISTEMI DI GUIDA AUTOMATICA @it
related: TELESCOPIO DE PATRULLAJE AUTOMATICO
related: DETECTORES DE CUADRANTE
related: SEGUIMIENTO

TELESCOPIOS AUTOMATIZADOS
type: Concept
alternative label: ferngesteuerte Teleskope @de
alternative label: robotic telescopes @en
alternative label: telescope robotise @fr
alternative label: telescopi robotici @it
alternative label: telescopios roboticos
broader: TELESCOPIOS
narrower: TELESCOPIO DE PATRULLAJE AUTOMATICO
preferred label: AUTOMATED TELESCOPES @en
preferred label: AUTOMATISIERTE TELESKOPE @de
preferred label: TELESCOPE AUTOMATISE @fr
preferred label: TELESCOPI AUTOMATICI @it
related: SISTEMAS DE CONTROL REMOTO

TELESCOPIO DE PATRULLAJE AUTOMATICO
type: Concept
broader: TELESCOPIOS AUTOMATIZADOS
broader: TELESCOPIOS OPTICOS
preferred label: AUTOMATIC PATROL TELESCOPES @en
preferred label: AUTOMATISCHE UEBERWACHUNGSTELESKOPE @de
preferred label: TELESCOPE AUTOMATIQUE @fr
preferred label: TELESCOPI AUTOMATICI @it
related: AUTOGUIAS
related: FOTOMETRIA
related: SISTEMAS DE CONTROL REMOTO

EQUINOCCIO OTONAL
type: Concept
broader: EQUINOCCIOS
preferred label: AUTUMNAL EQUINOX @en
preferred label: EQUINOXE D'AUTOMNE @fr
preferred label: EQUINOZIO D'AUTUNNO @it
preferred label: HERBSTPUNKT / WAAGEPUNKT @de
related: EQUINOCCIO VERNAL

INSTRUMENTOS AUXILIARES
type: Concept
broader: INSTRUMENTACION
preferred label: AUXILIARY INSTRUMENTS @en
preferred label: HILFSINSTRUMENTE @de
preferred label: INSTRUMENT AUXILIAIRE @fr
preferred label: STRUMENTI AUSILIARI @it

FOTODIODOS DE AVALANCHA
type: Concept
broader: FOTODIODOS
broader: DISPOSITIVOS FOTOELECTRONICOS
preferred label: AVALANCHE PHOTODIODES @en
preferred label: AVALANCHE-PHOTODIODEN @de
preferred label: FOTODIODI A VALANGA @it
preferred label: PHOTODIODE A CASCADE DE PHOTONS @fr
related: FOTOMETRIA

EJES
type: Concept
preferred label: ACHSEN @de
preferred label: ASSI @it
preferred label: AXE @fr
preferred label: AXES @en
scope note: Combine with other terms

AXIONES
type: Concept
broader: PARTICULAS ELEMENTALES
preferred label: ASSIONI @it
preferred label: AXION @fr
preferred label: AXIONEN @de
preferred label: AXIONS @en

ACIMUT
type: Concept
alternative label: Lager @de
alternative label: bearing @en
alternative label: cojinete
alternative label: relevement @fr
alternative label: rilevamento @it
preferred label: AZIMUT @it
preferred label: AZIMUTH @en
related: MONTURA ALTACIMUTAL
related: ALTITUD [ANGULO]
related: HORIZONTE
related: SISTEMA HORIZONTAL DE COORDENADAS

METODO BAADE WESSELINK
type: Concept
preferred label: BAADE WESSELINK METHOD @en
preferred label: BAADE-WESSELINK-METHODE @de
preferred label: METHODE DE BAADE WESSELINK @fr
related: CEFEIDAS
related: DIAMETROS

FONDO
type: Concept
preferred label: BACKGROUND @en
preferred label: FOND [DE RAYONNEMENT] @fr
preferred label: HINTERGRUND @de
scope note: Combine with other terms

RUIDO DE FONDO
type: Concept
broader: RUIDO
preferred label: BACKGROUND NOISE @en
preferred label: BRUIT DE FOND @fr
preferred label: HINTERGRUNDRAUSCHEN @de
preferred label: RUMORE DI FONDO @it
related: RUIDO COSMICO
related: COCIENTE SENAL RUIDO
related: RUIDO DEL CIELO

RADIACION DE FONDO
type: Concept
alternative label: Kosmische Hintergrundstrahlung @de
alternative label: Strahlungshintergrund @de
alternative label: cosmic background radiation @en
alternative label: fondo de radiacion
alternative label: fondo di radiazione @it
alternative label: radiacion de fondo cosmico
alternative label: radiation background @en
alternative label: radiazione cosmica di fondo @it
alternative label: rayonnement cosmique primordial @fr
alternative label: rayonnement de fond @fr
broader: RADIACION
narrower: RAYOS COSMICOS
narrower: FONDO DE RAYOS GAMMA
narrower: FONDO DE MICROONDAS
narrower: FONDO EN RADIO
narrower: FONDO ULTRAVIOLETA
narrower: FONDO DE RAYOS X
preferred label: BACKGROUND RADIATION @en
preferred label: HINTERGRUNDSTRAHLUNG @de
preferred label: RADIAZIONE DI FONDO @it
preferred label: RAYONNEMENT DU FOND @fr
related: ANISOTROPIA
related: RUIDO COSMICO
related: BRILLO DEL CIELO
related: EFECTO SUNYAEV ZELDOVICH

TIPOS DE BAILEY
type: Concept
alternative label: AB-veraenderliche sterne @de
alternative label: ab variable stars @en
alternative label: estrellas variables ab
alternative label: etoile variable ab @fr
alternative label: stelle variabili ab @it
broader: ESTRELLAS RR LYRAE
preferred label: BAILEY TYPES @en
preferred label: BAILEYSCHE TYPEN @de
preferred label: TIPI DI BAYLEY @it
preferred label: TYPE DE BAILEY @fr

CUENTAS DE BAILYS
type: Concept
preferred label: BAILYS BEADS @en
preferred label: BAILYSCHE PERLEN @de
preferred label: GRAIN DE BAILY @fr
preferred label: GRANI DI BAILY @it
related: EFECTO DE ANILLO DE DIAMANTE
related: ECLIPSA SOLAR
related: SOL

CAMARAS BAKER NUNN
type: Concept
broader: SISTEMAS CATADIOPTRICOS
broader: CAMARAS METEORICAS
broader: TELESCOPIOS REFLECTORES
broader: TELESCOPIOS DE GRAN CAMPO
preferred label: BAKER NUNN CAMERAS @en
preferred label: BAKER-NUNN-KAMERAS @de
preferred label: CAMERE BAKER NUNN @it
preferred label: CHAMBRE DE BAKER NUNN @fr
related: TELESCOPIOS BOUWERS
related: TELESCOPIOS SCHMIDT

INSTRUMENTOS TRANSPORTADOS EN GLOBO
type: Concept
preferred label: BALLONINSTRUMENTE @de
preferred label: BALLOON BORNE INSTRUMENTS @en
preferred label: INSTRUMENT EMBARQUE EN BALLON @fr
preferred label: STRUMENTI SU PALLONE @it
related: INSTRUMENTOS AEROTRANSPORTADOS
related: ASTRONOMIA DE RAYOS COSMICOS
related: ASTRONOMIA DE RAYOS GAMMA
related: ASTRONOMIA DESDE TIERRA
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: INSTRUMENTOS DE SONDAS ESPACIALES
related: TELESCOPIOS ESPACIALES
related: ASTRONOMIA ULTRAVIOLETA
related: ASTRONOMIA DE RAYOS X

CONTINUO DE BALMER
type: Concept
preferred label: BALMER CONTINUUM @en
preferred label: BALMER-KONTINUUM @de
preferred label: CONTINU DE BALMER @fr
preferred label: CONTINUO DI BALMER @it
related: SERIE DE BALMER
related: ESPECTRO DE HIDROGENO

LIMITE DE BALMER
type: Concept
preferred label: BALMER LIMIT @en
preferred label: BALMER-GRENZE @de
preferred label: LIMITE DI BALMER @it
related: SERIE DE BALMER
related: ESPECTRO DE HIDROGENO

SERIE DE BALMER
type: Concept
alternative label: Balmer-Linien @de
alternative label: balmer lines @en
alternative label: lineas de balmer
alternative label: raie de Balmer @fr
alternative label: righe di balmer @it
preferred label: BALMER SERIES @en
preferred label: BALMER-SERIE @de
preferred label: SERIE DI BALMER @it
related: ESPECTROS DE ABSORCION
related: CONTINUO DE BALMER
related: LIMITE DE BALMER
related: SERIE DE BRACKETT
related: H ALFA
related: H BETA
related: ESPECTRO DE HIDROGENO
related: SERIE DE LYMAN
related: SERIE DE PASCHEN
related: SERIE DE PFUND

ESTRELLAS DE BARIO
type: Concept
alternative label: Ba II Sterne @de
alternative label: Ba II stars @en
alternative label: estrellas Ba II
alternative label: etoile a Ba II @fr
alternative label: stelle Ba II @it
narrower: ESTRELLAS DE SEMIBARIO
preferred label: BARIUM STARS @en
preferred label: BARIUM-STERNE @de
preferred label: ETOILE A BARYUM @fr
preferred label: STELLE AL BARIO @it
related: ESTRELLAS DE METAL PESADO
related: ESTRELLAS S

GALAXIAS ESPIRALES BARRADAS
type: Concept
alternative label: Galaktische Balken @de
alternative label: barras galacticas
alternative label: barre des galaxies @fr
alternative label: barre galattiche @it
alternative label: galactic bars @en
broader: GALAXIAS
broader: GALAXIAS ESPIRALES
preferred label: BALKENSPIRAL-GALAXIEN @de
preferred label: BARRED SPIRAL GALAXIES @en
preferred label: GALASSIE SPIRALI BARRATE @it
preferred label: GALAXIE SPIRALE BARREE @fr

MATERIA OSCURA BARIONICA
type: Concept
preferred label: BARYONIC DARK MATTER @en
preferred label: BARYONISCHE DUNKLE MATERIE @de
preferred label: MATIERE NOIRE BARYONIQUE @fr
related: ESTRELLAS DE BARIONES
related: MATERIA FRIA OBSCURA

BARIONES
type: Concept
broader: PARTICULAS ELEMENTALES
preferred label: BARIONI @it
preferred label: BARYON @fr
preferred label: BARYONEN @de
preferred label: BARYONS @en
related: ESTRELLAS DE BARIONES
related: QUARKS

ESTRELLAS DE BARIONES
type: Concept
preferred label: BARYON STARS @en
preferred label: BARYONEN-STERNE @de
preferred label: ETOILE A BARYONS @fr
preferred label: STELLE DI BARIONI @it
related: MATERIA OSCURA BARIONICA
related: BARIONES

CUENCAS
type: Concept
preferred label: BACINI @it
preferred label: BASINS @en
preferred label: BASSIN @fr
preferred label: BECKEN / MULDEN @de
related: CRATERES

BANDA b
type: Concept
broader: LINEAS DE FRAUNHOFER
broader: BANDAS MOLECULARES
preferred label: BANDE b @fr
preferred label: b BAND @en
preferred label: b-BAND @de
related: ESPECTROS MOLECULARES

ESTRELLAS ENANAS B
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS ENANAS
narrower: ESTRELLAS GAMMA CASSEOPEIAE
preferred label: B DWARF STARS @en
preferred label: B-ZWERGSTERNE @de
preferred label: ETOILE B NAINE @fr
preferred label: STELLE NANE B @it

CONMUTACION DE HAZ
type: Concept
preferred label: BEAM SWITCHING @en
preferred label: COMMUTATEUR DE FAISCEAU @fr
preferred label: COMMUTAZIONE DI LOBO @it
preferred label: STRAHLUMSCHALTUNG [prefer English?] @de
related: RADIOTELESCOPIOS

GUIA DE ONDAS DE HAZ
type: Concept
preferred label: BEAM WAVEGUIDES @en
preferred label: GUIDE D'ONDE DE FAISCEAU @fr
preferred label: GUIDE D'ONDE DEL FASCIO @it
preferred label: STRAHLWELLENLEITER @de
related: COLIMADORES

ANCHO DEL HAZ
type: Concept
preferred label: BEAMWIDTH @en
preferred label: LARGEUR DU LOBE @fr
preferred label: LARGHEZZA DEL FASCIO @it
preferred label: STRAHLBREITE @de
related: RESOLUCION ANGULAR
related: DIAGRAMA POLAR
related: RADIOTELESCOPIOS

BEDIASITAS
type: Concept
broader: METEORITOS
broader: TECTITAS
preferred label: BEDIASITE @de
preferred label: BEDIASITES @en
preferred label: BEDIASITI @it
related: AUSTRALITAS
related: CONDRITAS
related: MOLDAVITAS

EPOCA BESSELIANA
type: Concept
broader: EPOCA
broader: EPOCA ESTANDAR
preferred label: BESSELIAN EPOCH @en
preferred label: BESSELSCHE EPOCHE @de
preferred label: EPOQUE DE BESSEL @fr
related: EPOCA JULIANA
related: TIEMPO

ESTRELLAS Be
type: Concept
alternative label: Be dwarf stars @en
alternative label: Be-Zwergsterne @de
alternative label: Herbig-Sterne @de
alternative label: estrellas enanas be
alternative label: estrellas herbig
alternative label: etoile Be naine @fr
alternative label: etoile de Herbig @fr
alternative label: herbig stars @en
alternative label: stelle di herbig @it
alternative label: stelle nane Be @it
broader: ESTRELLAS B
broader: ESTRELLAS TEMPRANAS DE EMISION
narrower: ESTRELLAS LAMBDA ERIDANI
preferred label: Be STARS @en
preferred label: Be-STERNE @de
preferred label: ETOILE Be @fr
preferred label: STELLE Be @it
related: ESTRELLAS Ae
related: CASCARAS CIRCUMESTELARES

ESTRELLAS BETA CEPHEI
type: Concept
alternative label: B Sterne mit extrem kurzer Periode @de
alternative label: Beta Canis Majoris-Sterne @de
alternative label: Veraenderliche mit extrem kurzer Periode @de
alternative label: beta canis majoris stars @en
alternative label: estrellas B de periodo ultra corto
alternative label: estrellas beta canis majoris
alternative label: estrellas variables de periodo ultra corto
alternative label: etoile B a tres courte periode @fr
alternative label: etoile variable a tres courte periode @fr
alternative label: etoiles beta canis majoris @fr
alternative label: stelle B a periodo ultracorto @it
alternative label: stelle beta canis maioris @it
alternative label: stelle variabili a periodo ultracorto @it
alternative label: ultra short period B stars @en
alternative label: ultra short period variable stars @en
broader: ESTRELLAS VARIABLES TEMPRANAS
broader: ESTRELLAS VARIABLES MULTIPERIODICAS
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS VARIABLES DE CORTO PERIODO
preferred label: BETA CEPHEI STARS @en
preferred label: BETA CEPHEI-STERNE @de
preferred label: ETOILES BETA CEPHEE @fr
preferred label: STELLE BETA CEPHEI @it
related: PULSACIONES NO RADIALES
related: PULSACIONES RADIALES

ESTRELLAS BETA LIRA
type: Concept
broader: ESTRELLAS BINARIAS CERCANAS
broader: ESTRELLAS BINARIAS DE CONTACTO
broader: ESTRELLAS BINARIAS ECLIPSANTES
broader: ESTRELLAS VARIABLES ELIPSOIDALES
preferred label: BETA LYRAE STARS @en
preferred label: BETA LYRAE-STERNE @de
preferred label: ETOILES BETA LYRAE @fr
preferred label: STELLE BETA LYRAE @it

ESTRELLAS GIGANTES B
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS GIGANTES
preferred label: B GIANT STARS @en
preferred label: B-RIESENSTERNE @de
preferred label: ETOILE B GEANTE @fr
preferred label: STELLE GIGANTI B @it

COSMOLOGIA DE BIANCHI
type: Concept
broader: COSMOLOGIA
preferred label: BIANCHI COSMOLOGY @en
preferred label: BIANCHI KOSMOLOGIE @de
preferred label: COSMOLOGIA DI BIANCHI @it
preferred label: COSMOLOGIE DE BIANCHI @fr

TEORIA DE LA GRAN EXPLOSION
type: Concept
broader: COSMOLOGIA
preferred label: BIG BANG THEORY @en
preferred label: TEORIA DEL BIG BANG @it
preferred label: THEORIE DU BIG BANG @fr
preferred label: URKNALL-THEORIE @de
related: UNIVERSO CERRADO
related: UNIVERSO TEMPRANO
related: UNIVERSO DE FRIEDMANN
related: BARRERA HADRONICA
related: RADIO DE HUBBLE
related: TIEMPO DE HUBBLE
related: UNIVERSO DE LEMAITRE
related: UNIVERSO ABIERTO
related: BOLA DE FUEGO PRIMORDIAL
related: VELOCIDAD RELATIVISTA
related: TEORIA DEL ESTADO ESTACIONARIO

PULSARES BINARIOS
type: Concept
broader: PULSARES
preferred label: BINARY PULSARS @en
preferred label: DOPPELPULSARE @de
preferred label: PULSAR BINARIE @it
preferred label: PULSAR DOUBLE @fr

ESTRELLAS BINARIAS
type: Concept
alternative label: Doppelsterne @de
alternative label: Doppelsysteme @de
alternative label: binaire @fr
alternative label: binarias
alternative label: binarie @it
alternative label: binaries @en
alternative label: binary systems @en
alternative label: double stars @en
alternative label: estrellas binarias muy separadas
alternative label: estrellas dobles
alternative label: etoile double @fr
alternative label: etoile double nonserree @fr
alternative label: sistemas binarios
alternative label: sistemi binari @it
alternative label: stelle binarie larghe @it
alternative label: stelle doppie @it
alternative label: systeme binaire @fr
alternative label: weit getrennte Doppelsterne @de
alternative label: wide binary stars @en
narrower: ESTRELLAS VARIABLES ALGOL
narrower: ESTRELLAS BINARIAS ASTROMETRICAS
narrower: ESTRELLAS VARIABLES CATACLISMICAS
narrower: ESTRELLAS BINARIAS CERCANAS
narrower: ESTRELLAS BINARIAS DE CONTACTO
narrower: ESTRELLAS BINARIAS SEPARADAS
narrower: ESTRELLAS BINARIAS ECLIPSANTES
narrower: ESTRELLAS VARIABLES ELIPSOIDALES
narrower: ESTRELLAS BINARIAS ERUPTIVAS
narrower: ESTRELLAS BINARIAS INTERACTUANTES
narrower: ESTRELLAS RS CANUM VENATICORUM
narrower: ESTRELLAS BINARIAS SEMIDESPRENDIDAS
narrower: ESTRELLAS BINARIAS ESPECTROSCOPICAS
narrower: ESTRELLAS BINARIAS VISUALES
preferred label: BINARY STARS @en
preferred label: DOPPELSTERNE @de
preferred label: ETOILE BINAIRE @fr
preferred label: STELLE BINARIE @it
related: ACRECION
related: APOCENTRO
related: CENTRO DE MASA
related: ESTRELLAS COMPAN*ERAS
related: PARALAJE DINAMICA
related: INCLINACION
related: PERDIDA DE MASA
related: COCIENTES DE MASA
related: ESTRELLAS MULTIPLES
related: OCULTACIONES
related: DETERMINACION DE ORBITA
related: ORBITAS
related: PERIODO
related: CAMBIO DE PERIODO
related: DETERMINACION DE PERIODO
related: FASE [ONDA]
related: ANGULO DE POSICION
related: ESTRELLAS FUGITIVAS
related: SEMIEJE MAYOR
related: SEPARACION
related: PROBLEMA DE DOS CUERPOS
related: TEOREMA DE VON ZEIPEL
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

GALAXIAS BIPOLARES
type: Concept
broader: GALAXIAS
preferred label: BIPOLAR GALAXIES @en
preferred label: BIPOLARE GALAXIEN @de
preferred label: GALASSIE BIPOLARI @it
preferred label: GALAXIE BIPOLAIRE @fr

GRUPOS BIPOLARES
type: Concept
broader: GRUPOS DE MANCHAS SOLARES
preferred label: BIPOLAR GROUPS @en
preferred label: BIPOLARE GRUPPEN @de
preferred label: GROUPE BIPOLAIRE @fr
preferred label: GRUPPI BIPOLARI @it
related: MANCHAS SOLARES

NEBULOSAS BIPOLARES
type: Concept
broader: NEBULOSAS
preferred label: BIPOLAR NEBULAE @en
preferred label: BIPOLARE NEBEL @de
preferred label: NEBULEUSE BIPOLAIRE @fr
preferred label: NEBULOSE BIPOLARI @it
related: FLUJOS BIPOLARES

FLUJOS BIPOLARES
type: Concept
alternative label: Bipolare Stroeme @de
alternative label: bipolar flows @en
alternative label: flujos bipolares
alternative label: flussi bipolari @it
alternative label: jet bipolaire @fr
preferred label: BIPOLAR OUTFLOWS @en
preferred label: BIPOLARE AUSSTROEMUNGEN @de
preferred label: ECOULEMENT BIPOLAIRE @fr
preferred label: EFFLUSSI BIPOLARI @it
related: NEBULOSAS BIPOLARES
related: MATERIA CIRCUNESTELAR
related: RADIOFUENTES
related: ESTRUCTURA EN RADIO

NATALIDAD
type: Concept
preferred label: BILDUNGSRATEN @de
preferred label: BIRTH RATES @en
preferred label: TASSI DI NASCITA @it
preferred label: TAUX DE NAISSANCE @fr
related: FUNCION DE MASA
related: PROTOESTRELLAS
related: FORMACION ESTELAR
related: EVOLUCION ESTELAR

RADIACION DE CUERPO NEGRO
type: Concept
alternative label: radiacion termica de cuerpo negro
alternative label: radiazione termica di corpo nero @it
alternative label: rayonnement thermique du corps noir @fr
alternative label: thermal black body radiation @en
alternative label: thermische Schwarzkoerperstrahlung @de
broader: RADIACION
preferred label: BLACK BODY RADIATION @en
preferred label: RADIAZIONE DI CORPO NERO @it
preferred label: RAYONNEMENT DU CORPS NOIR @fr
preferred label: SCHWARZKOERPER-STRAHLUNG @de
related: TEMPERATURA DE BRILLO
related: EMISIVIDAD
related: RADIACION TERMICA
related: RADIACION ULTRAVIOLETA

ESTRELLAS ENANAS NEGRAS
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS DE BAJA MASA
preferred label: BLACK DWARF STARS @en
preferred label: ETOILE NAINE NOIRE @fr
preferred label: SCHWARZE ZWERGSTERNE @de
preferred label: STELLE NANE NERE @it
related: ESTRELLAS ENANAS BLANCAS

AGUJEROS NEGROS
type: Concept
broader: ESTRELLAS COLAPSADAS
broader: OBJETOS COMPACTOS
broader: MATERIA DEGENERADA
broader: ESTRELLAS RELATIVISTAS
narrower: AGUJERO NEGRO DE KERR
preferred label: BLACK HOLES @en
preferred label: BUCHI NERI @it
preferred label: SCHWARZE LOECHER @de
preferred label: TROU NOIR @fr
related: DISCOS DE ACRECION
related: ERGOSFERA
related: HORIZONTE DE EVENTOS
related: NUCLEOS GALACTICOS
related: COLAPSO GRAVITACIONAL
related: LENTES GRAVITACIONALES
related: RADIACION DE HAWKING
related: DIAGRAMA DE KRUSKAL
related: OBJETOS MASIVOS
related: SINGULARIDAD DESNUDA
related: PROCESO PENROSE
related: ASTROFISICA RELATIVISTA
related: RADIO DE SCHWARZSCHILD
related: SINGULARIDAD DEL ESPACIO TIEMPO
related: REMANENTES DE SUPERNOVA
related: AGUJEROS BLANCOS
related: ESTRELLAS BINARIAS EN RAYOS X

CAMPOS VACIOS
type: Concept
preferred label: BLANK FIELDS @en
preferred label: CAMPI VUOTI @it
preferred label: CHAMP VIDE @fr
preferred label: LEERE FELDER @de
related: REGIONES DESPROVISTAS DE GALAXIAS

BLAZARES
type: Concept
broader: NUCLEOS GALACTICOS ACTIVOS
preferred label: BLAZAR @it
preferred label: BLAZARE @de
preferred label: BLAZARS @en
related: OBJETOS BL LACERTAE
related: CUASARES

EFECTO BLAZHKO
type: Concept
preferred label: BLAZHKO EFFECT @en
preferred label: BLAZHKO-EFFEKT @de
preferred label: EFFET BLAZHKO @fr
preferred label: EFFETTO BLAZHKO @it
related: ESTRELLAS RR LYRAE

ESTRELLAS BL HERCULIS
type: Concept
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS W VIRGINIS
preferred label: BL HERCULIS STARS @en
preferred label: BL HERCULIS-STERNE @de
preferred label: ETOILES BL HERCULIS @fr
preferred label: STELLE BL HERCULIS @it
related: CEFEIDAS
related: PULSACIONES RADIALES
related: ESTRELLAS RR LYRAE

COMPARADORES DE VISION ALTERNADA
type: Concept
broader: INSTRUMENTACION
preferred label: BLINK COMPARATORS @en
preferred label: BLINKKOMPARATOREN @de
preferred label: COMPARATEUR A SCINTILLEMENT @fr
preferred label: COMPARATORI A VISIONE ALTERNATA @it

PARPADEO/ VISION ALTERNADA
type: Concept
preferred label: BLINKEN @de
preferred label: BLINKING @en
preferred label: SCINTILLEMENT @fr
preferred label: VISIONE ALTERNATA @it
scope note: Combine with other terms

OBJETOS BL LACERTAE
type: Concept
alternative label: bl lac objects @en
broader: OBJETOS COMPACTOS
broader: RADIOFUENTES EXTRAGALACTICAS
broader: GALAXIAS
broader: FUENTES VARIABLES
preferred label: BL LACERTAE OBJECTS @en
preferred label: BL LACERTAE-OBJEKTE @de
preferred label: OBJET BL LACERTAE @fr
preferred label: OGGETTI BL LACERTAE @it
related: NUCLEOS GALACTICOS ACTIVOS
related: BLAZARES
related: GALAXIAS COMPACTAS
related: CUASARES
related: GALAXIAS SEYFERT

GALAXIAS AZULES
type: Concept
broader: OBJETOS AZULES
broader: GALAXIAS
preferred label: BLAUE GALAXIEN @de
preferred label: BLUE GALAXIES @en
preferred label: GALASSIE BLU @it
preferred label: GALAXIES BLEUES @fr

OBJETOS AZULES
type: Concept
narrower: GALAXIAS AZULES
preferred label: BLAUE OBJEKTE @de
preferred label: BLUE OBJECTS @en
preferred label: OBJET BLEU @fr
preferred label: OGGETTI BLU @it

CORRIMIENTO AL AZUL
type: Concept
broader: EFECTO DOPPLER
broader: DESPLAZAMIENTO DE LA LINEA
preferred label: BLAUVERSCHIEBUNG @de
preferred label: BLUE SHIFT @en
preferred label: DECALAGE VERS LE BLEU @fr
preferred label: SPOSTAMENTO VERSO IL BLU @it
related: CORRIMIENTO EN FRECUENCIA

ESTRELLAS AZULES ERRANTES
type: Concept
broader: ESTRELLAS DE SECUENCIA PRINCIPAL
broader: ESTRELLAS JOVENES
preferred label: BLAUE NACHZUEGLER @de
preferred label: BLUE STRAGGLER @it
preferred label: BLUE STRAGGLER STARS @en
preferred label: TRAINARD BLEU @fr
related: CUMULOS ESTELARES ABIERTOS

MAGNITUD B
type: Concept
broader: MAGNITUDES APARENTES
preferred label: B MAGNITUDE @en
preferred label: B-HELLIGKEIT @de
preferred label: MAGNITUDE B @fr
preferred label: MAGNITUDINE B @it
related: FOTOMETRIA DE JOHNSON

LEY DE BODE
type: Concept
alternative label: Titius-Bodesche Reihe @de
alternative label: legge di titius bode @it
alternative label: ley de titius y bode
alternative label: loi de titius bode @fr
alternative label: titius bode law @en
preferred label: BODES LAW @en
preferred label: LEGGE DI BODE @it
preferred label: LOI DE BODE @fr
preferred label: TITIUS-BODESCHE REGEL @de
related: DISTANCIA
related: PLANETAS
related: SISTEMA SOLAR

GLOBULOS DE BOK
type: Concept
broader: NEBULOSAS OBSCURAS
broader: GLOBULOS
broader: MATERIA INTERESTELAR
preferred label: BOK GLOBULES @en
preferred label: BOK-GLOBULEN @de
preferred label: GLOBULE DE BOK @fr
preferred label: GLOBULI DI BOK @it
related: REGIONES H II
related: PROTOESTRELLAS
related: FORMACION ESTELAR

BOLIDOS
type: Concept
broader: METEOROS
preferred label: BOLIDE @fr
preferred label: BOLIDES @en
preferred label: BOLIDI @it
preferred label: FEUERKUGELN / BOLIDEN @de
related: bolidos

BOLOMETROS
type: Concept
broader: INSTRUMENTACION
preferred label: BOLOMETER @de
preferred label: BOLOMETERS @en
preferred label: BOLOMETRE @fr
preferred label: BOLOMETRI @it
related: CORRECCION BOLOMETRICA
related: FOTOMETROS
related: RADIACION
related: RADIOMETROS

CORRECCION BOLOMETRICA
type: Concept
preferred label: BOLOMETRIC CORRECTION @en
preferred label: BOLOMETRISCHE KORREKTION @de
preferred label: CORRECTION BOLOMETRIQUE @fr
preferred label: CORREZIONE BOLOMETRICA @it
related: BOLOMETROS

NUCLEOS DE BOSE EINSTEIN
type: Concept
broader: NUCLEOS [ATOMOS]
preferred label: BOSE EINSTEIN KERNE @de
preferred label: BOSE EINSTEIN NUCLEI @en
preferred label: NOYAU DE BOSE EINSTEIN @fr
preferred label: NUCLEI DI BOSE EINSTEIN @it
related: ESTADISTICA DE BOSE EINSTEIN
related: NUCLEOS FERMI DIRAC

ESTADISTICA DE BOSE EINSTEIN
type: Concept
preferred label: BOSE EINSTEIN STATISTICS @en
preferred label: BOSE EINSTEIN STATISTIK @de
preferred label: STATISTICA DI BOSE EINSTEIN @it
preferred label: STATISTIQUE DE BOSE EINSTEIN @fr
related: NUCLEOS DE BOSE EINSTEIN
related: BOSONES
related: ESTADISTICA DE FERMI DIRAC

BOSONES
type: Concept
broader: PARTICULAS ELEMENTALES
broader: PARTICULAS
narrower: PARTICULAS ALFA
narrower: PARTICULAS COMPUESTAS
narrower: MESONES
narrower: FOTONES
narrower: PIONES
preferred label: BOSON @fr
preferred label: BOSONEN @de
preferred label: BOSONI @it
preferred label: BOSONS @en
related: ESTADISTICA DE BOSE EINSTEIN
related: FERMIONES
related: HADRONES
related: LEPTONES

CAPAS LIMITE
type: Concept
preferred label: BOUNDARY LAYERS @en
preferred label: COUCHE LIMITE @fr
preferred label: GRENZSCHICHTEN @de
preferred label: STRATI LIMITE @it
related: ATMOSFERAS
related: PLANETAS

TRANSICIONES LIGADO LIBRE
type: Concept
preferred label: BOUND FREE TRANSITIONS @en
preferred label: GEBUNDEN-FREI-UEBERGAENGE @de
preferred label: TRANSITIONS LIE-LIBRE @fr
preferred label: TRANSIZIONI LEGATO LIBERO @it
related: LINEAS DE ABSORCION
related: ESPECTROS DE ABSORCION

TELESCOPIOS BOUWERS
type: Concept
broader: SISTEMAS CATADIOPTRICOS
broader: TELESCOPIOS REFLECTORES
preferred label: BOUWERS TELESCOPES @en
preferred label: BOUWERS-TELESKOPE @de
preferred label: TELESCOPE DE BOUWERS @fr
preferred label: TELESCOPI BOUWERS @it
related: CAMARAS BAKER NUNN
related: TELESCOPIOS MAKSUTOV
related: TELESCOPIOS DE GRAN CAMPO

ONDAS DE PROA
type: Concept
broader: ONDAS DE CHOQUE
preferred label: BOW SHOCKS @en
preferred label: KOPFWELLEN / STOSSWELLEN @de
preferred label: ONDE D'URTO DI PRUA @it
preferred label: ONDE DE CHOC EN FORME D'ARC @fr

ESTRELLAS Bp
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS MAGNETICAS
broader: ESTRELLAS PECULIARES
preferred label: Bp STARS @en
preferred label: Bp-STERNE @de
preferred label: ETOILE Bp @fr
preferred label: STELLE Bp @it

SERIE DE BRACKETT
type: Concept
broader: RADIACION INFRARROJA
preferred label: BRACKETT SERIES @en
preferred label: BRACKETT-SERIE @de
preferred label: SERIE DI BRACKETT @it
related: SERIE DE BALMER
related: ESPECTRO DE HIDROGENO
related: SERIE DE LYMAN
related: SERIE DE PASCHEN
related: SERIE DE PFUND

RADIACION DE FRENADO
type: Concept
alternative label: Frei-Frei-UEbergang @de
alternative label: free free transition @en
alternative label: transicion libre libre
alternative label: transition libre-libre @fr
alternative label: transizione libero libero @it
broader: ONDAS ELECTROMAGNETICAS
broader: RADIACION
preferred label: BREMSSTRAHLUNG @it
preferred label: BREMSSTRAHLUNG / ROYONNEMENT LIBRE-LIBRE @fr
related: ELECTRONES
related: MECANISMOS DE RADIACION
related: ESPECTROS
related: RADIACION SINCROTRON

PUENTES
type: Concept
preferred label: BRIDGES @en
preferred label: BRUECKEN @de
preferred label: PONT @fr
preferred label: PONTI @it
scope note: Between galaxies.

GALAXIAS BRILLANTES
type: Concept
broader: GALAXIAS
preferred label: BRIGHT GALAXIES @en
preferred label: GALASSIE BRILLANTI @it
preferred label: GALAXIE BRILLANTE @fr
preferred label: HELLE GALAXIEN @de
related: GRUPO LOCAL DE GALAXIAS
related: GALAXIAS CERCANAS

NEBULOSAS BRILLANTES
type: Concept
broader: NEBULOSAS
preferred label: BRIGHT NEBULAE @en
preferred label: HELLE NEBEL @de
preferred label: NEBULEUSE BRILLANTE @fr
preferred label: NEBULOSE LUMINOSE @it

BRILLO
type: Concept
broader: PROPIEDADES OPTICAS
narrower: BRILLO SUPERFICIAL
preferred label: BRIGHTNESS @en
preferred label: BRILLANCE @fr
preferred label: BRILLANZA @it
preferred label: HELLIGKEIT @de
related: ILUMINACION
related: TIEMPO DE INTEGRACION
related: INTENSIDAD
related: LUMINOSIDAD
related: MAGNITUDES

distribucion de brillo
type: Concept
preferred label: BRIGHTNESS DISTRIBUTION @en
preferred label: DISTRIBUZIONE DI BRILLANZA @it
preferred label: HELLIGKEITSVERTEILUNG @de
preferred label: distribution de la brillance @fr
scope note: See LUMINOSITY DISTRIBUTION

TEMPERATURA DE BRILLO
type: Concept
broader: TEMPERATURA
preferred label: BRIGHTNESS TEMPERATURE @en
preferred label: HELLIGKEITSTEMPERATUR @de
preferred label: TEMPERATURA DI BRILLANZA @it
preferred label: TEMPERATURE DE BRILLANCE @fr
related: RADIACION DE CUERPO NEGRO
related: DISTRIBUCION DE LUMINOSIDAD
related: PROPIEDADES OPTICAS

DISPERSION DE BRILLOUIN
type: Concept
preferred label: BRILLOUIN SCATTERING @en
preferred label: BRILLOUIN-STREUUNG @de
preferred label: DIFFUSION DE BRILLOUIN @fr
preferred label: DIFFUSIONE DI BRILLOUIN @it
related: ESPECTRO DE BRILLOUIN
related: DISPERSION DE MIE

ESPECTRO DE BRILLOUIN
type: Concept
broader: ESPECTROS
preferred label: BRILLOUIN SPECTRA @en
preferred label: BRILLOUIN-SPEKTREN @de
preferred label: SPECTRE DE BRILLOUIN @fr
preferred label: SPETTRI DI BRILLOUIN @it
related: DISPERSION DE BRILLOUIN
related: DISPERSION DE LA LUZ

FOTOMETRIA DE BANDA ANCHA
type: Concept
alternative label: Breitband-Photometrie @de
alternative label: fotometria a banda larga @it
alternative label: fotometria de banda ancha
alternative label: photometrie a bande large @fr
alternative label: wide band photometry @en
broader: FOTOMETRIA CCD
broader: FOTOMETRIA FOTOELECTRICA
broader: FOTOMETRIA FOTOGRAFICA
narrower: FOTOMETRIA BV
narrower: FOTOMETRIA DEL CABO
narrower: FOTOMETRIA CAPE RI
narrower: FOTOMETRIA INFRARROJO
narrower: FOTOMETRIA DE JOHNSON
narrower: FOTOMETRIA RGU
narrower: FOTOMETRIA DE DOS COLORES
narrower: fotometria UBVRIJKL
narrower: FOTOMETRIA ULTRAVIOLETA
preferred label: BREITBANDPHOTOMETRIE @de
preferred label: BROAD BAND PHOTOMETRY @en
preferred label: FOTOMETRIA A BANDA LARGA @it
preferred label: PHOTOMETRIE A BANDE LARGE @fr
related: FOTOMETRIA DE BANDA MEDIA
related: FOTOMETRIA DE BANDA ANGOSTA

ESTRELLAS ENANAS MARRONES
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS DE BAJA MASA
preferred label: BRAUNE ZWERGSTERNE @de
preferred label: BROWN DWARF STARS @en
preferred label: NAINE BRUNE @fr
preferred label: STELLE NANE BRUNE @it

ESTRELLAS B
type: Concept
broader: ESTRELLAS TEMPRANAS
broader: ESTRELLAS OB
broader: ESTRELLAS JOVENES
narrower: ESTRELLAS 53 PERSEI
narrower: ESTRELLAS ENANAS B
narrower: ESTRELLAS GIGANTES B
narrower: ESTRELLAS SUBENANAS B
narrower: ESTRELLAS SUPERGIGANTES B
narrower: ESTRELLAS Be
narrower: ESTRELLAS Bp
narrower: ESTRELLAS Bw
narrower: ESTRELLAS DE MERCURIO MANGANESO
preferred label: B STARS @en
preferred label: B-STERNE @de
preferred label: ETOILE B @fr
preferred label: STELLE B @it
related: ESTRELLAS VARIABLES TEMPRANAS
related: CUMULOS O
related: TIPOS ESPECTRALES

ESTRELLAS SUBENANAS B
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS SUBENANAS
preferred label: B SUBDWARF STARS @en
preferred label: B-UNTERZWERGE @de
preferred label: ETOILE B SOUS NAINE @fr
preferred label: STELLE SUBNANE B @it

ESTRELLAS SUPERGIGANTES B
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS SUPERGIGANTES TEMPRANAS
broader: ESTRELLAS SUPERGIGANTES OB
broader: ESTRELLAS SUPERGIGANTES
preferred label: B SUPERGIANT STARS @en
preferred label: B-UEBERRIESEN @de
preferred label: ETOILE B SUPERGEANTE @fr
preferred label: STELLE SUPERGIGANTI B @it

BULBOS
type: Concept
preferred label: BULBE @fr
preferred label: BULGE @it
preferred label: BULGES @en
preferred label: VERDICKUNGEN @de
scope note: Combine with other terms

OBJETOS CON ESTALLIDOS
type: Concept
preferred label: BURSTER @it
preferred label: BURSTERS @en
preferred label: OBJEKTE MIT AUSBRUECHEN @de
preferred label: OBJET A SURSAUT @fr
related: ESTALLIDOS
related: ESTALLIDOS DE RAYOS GAMMA
related: estallidos opticos
related: ESTALLIDOS EN RADIO
related: ESTALLIDOS DE RAYOS X

ESTALLIDOS
type: Concept
narrower: ESTALLIDOS DE RAYOS GAMMA
narrower: estallidos opticos
narrower: ESTALLIDOS
narrower: ESTALLIDOS EN RADIO
narrower: ESTALLIDOS RAPIDOS
narrower: ESTALLIDOS DE RAYOS X
preferred label: AUSBRUECHE @de
preferred label: BURST @it
preferred label: BURSTS @en
preferred label: SURSAUT @fr
related: OBJETOS CON ESTALLIDOS
related: FULGURACIONES

DIAGRAMA DE MARIPOSA
type: Concept
preferred label: BUTTERFLY DIAGRAM @en
preferred label: DIAGRAMMA A FARFALLA @it
preferred label: DIAGRAMME PAPILLON @fr
preferred label: SCHMETTERLINGSDIAGRAMM @de
related: ACTIVIDAD SOLAR
related: CICLO SOLAR
related: CICLO DE LAS MANCHAS SOLARES
related: NUMEROS DE MANCHAS SOLARES
related: MANCHAS SOLARES

FOTOMETRIA BV
type: Concept
broader: FOTOMETRIA DE BANDA ANCHA
preferred label: BV PHOTOMETRY @en
preferred label: BV-PHOTOMETRIE @de
preferred label: PHOTOMETRIE BV @fr
related: FOTOMETRIA DE JOHNSON
related: FOTOMETRIA DE DOS COLORES

ESTRELLAS Bw
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS POBRES EN HELIO
preferred label: Bw STARS @en
preferred label: Bw-STERNE @de
preferred label: ETOILE Bw @fr
preferred label: STELLE Bw @it

ESTRELLAS BY DRACONIS
type: Concept
broader: ESTRELLAS FULGURANTES
preferred label: BY DRACONIS STARS @en
preferred label: BY DRACONIS-STERNE @de
preferred label: ETOILES BY DRACONIS @fr
preferred label: STELLE BY DRACONIS @it
related: MANCHAS ESTELARES

LINEAS DE EMISION DEL Ca II
type: Concept
broader: LINEAS DE CALCIO
broader: LINEAS DE EMISION
broader: LINEAS METALICAS
preferred label: Ca II EMISSION LINES @en
preferred label: Ca II-EMISSIONSLINIEN @de
preferred label: RAIE D'EMISSION DE CaII @fr
preferred label: RIGHE DI EMISSIONE DEL Ca II @it
related: EFECTO WILSON BAPPU

LINEAS DE CALCIO
type: Concept
broader: LINEAS METALICAS
broader: LINEAS ESPECTRALES
narrower: LINEAS DE EMISION DEL Ca II
narrower: LINEAS H Y K
narrower: LINEA K
preferred label: CALCIUM LINES @en
preferred label: KALZIUM-LINIEN @de
preferred label: RAIE DU CALCIUM @fr
preferred label: RIGHE DEL CALCIO @it
related: LINEAS DE ABSORCION

CALENDARIOS
type: Concept
narrower: CALENDARIO GREGORIANO
narrower: CALENDARIO JULIANO
preferred label: CALENDARI @it
preferred label: CALENDARS @en
preferred label: CALENDRIER @fr
preferred label: KALENDER @de
related: EFEMERIDES
related: TIEMPO

CALIBRACION
type: Concept
narrower: METODOS DE AUTOCALIBRACION
preferred label: CALIBRATION @fr
preferred label: CALIBRAZIONE @it
preferred label: KALIBRATION / EICHUNG @de
related: INSTRUMENTACION
related: INSTRUMENTOS DE MEDICION
related: REDES
scope note: Combine with other terms

lentes de camara
type: Concept
broader: LENTES
preferred label: CAMERA LENSES @en
preferred label: KAMERALINSEN @de
preferred label: LENTI DI CAMERA @it
preferred label: LENTILLE DE CHAMBRE @fr
related: CAMARAS

CAMARAS
type: Concept
broader: INSTRUMENTOS OPTICOS
broader: INSTRUMENTOS FOTOGRAFICOS
narrower: CAMARA DE TODO EL CIELO
narrower: CAMARAS ASTROGRAFICAS
narrower: CAMARAS SCHMIDT
narrower: CAMARAS ULTRAVIOLETA
preferred label: CAMERAS @en
preferred label: CAMERE OTTICHE @it
preferred label: CHAMBRE @fr
preferred label: KAMERAS @de
related: FOTOGRAFIA DE TODO EL CIELO
related: lentes de camara
related: CORONOGRAFOS
related: FOTOGRAFIAS
related: FOTOGRAFIA
related: FOTOGRAFIA ULTRAVIOLETA
related: LENTES DE GRAN ANGULAR
scope note: Photographic types only here.

FOTOMETRIA DEL CABO
type: Concept
alternative label: UcBV photometry @en
alternative label: UcBV-Photometrie @de
alternative label: fotometria UcBV
alternative label: photometrie UcBV @fr
broader: FOTOMETRIA DE BANDA ANCHA
broader: SISTEMAS FOTOMETRICOS
preferred label: CAPE PHOTOMETRY @en
preferred label: CAPE-PHOTOMETRIE @de
preferred label: FOTOMETRIA CAPE @it
preferred label: PHOTOMETRIE DU CAP @fr
related: FOTOMETRIA CAPE RI
related: FOTOMETRIA DE JOHNSON
related: AREAS SELECTAS DE KAPTEYN

FOTOMETRIA CAPE RI
type: Concept
broader: FOTOMETRIA DE BANDA ANCHA
preferred label: CAPE RI PHOTOMETRY @en
preferred label: CAPE-RI-PHOTOMETRIE @de
preferred label: PHOTOMETRIE RI DU CAP @fr
related: FOTOMETRIA DEL CABO
related: FOTOMETRIA DE JOHNSON

CAPTURA
type: Concept
preferred label: CAPTURE @fr
preferred label: CATTURA @it
preferred label: EINFANG @de
related: ABSORCION
scope note: Combine with other terms

CONDRITOS CARBONICOS
type: Concept
broader: CONDRITAS
preferred label: CARBONACEOUS CHONDRITES @en
preferred label: CHONDRITE CARBONEE @fr
preferred label: CONDRITI CARBONACEE @it
preferred label: KOHLIGE CHONDRITE @de

COMBUSTION DEL CARBONO
type: Concept
broader: FUSION NUCLEAR
broader: NUCLEOSINTESIS
preferred label: CARBON BURNING @en
preferred label: COMBUSTIONE DEL CARBONIO @it
preferred label: FUSION DU CARBONE @fr
preferred label: KOHLENSTOFFBRENNEN @de
related: DESTELLO DEL CARBONO
related: ESTRELLAS GIGANTES
related: COMBUSTION DEL HELIO
related: COMBUSTION DEL HIDROGENO
related: REACCIONES NUCLEARES
related: COMBUSTION DEL OXIGENO
related: COMBUSTION DE LA CASCARA
related: COMBUSTION DE SILICIO
related: EVOLUCION ESTELAR
related: INTERIORES ESTELARES

COMPUESTOS DEL CARBONO
type: Concept
broader: MOLECULAS INTERESTELARES
narrower: ANHIDRIDO CARBONICO
narrower: DISULFURO DE CARBONO
narrower: MONOSULFURO DE CARBONO
narrower: MONOXIDO DE CARBONO
narrower: CH
narrower: CIANOACETILENO
narrower: CIANODIACETILENO
narrower: CIANOGENO
narrower: CYANOPOLYYNES
preferred label: CARBON COMPOUNDS @en
preferred label: COMPOSE DU CARBONE @fr
preferred label: COMPOSTI DEL CARBONIO @it
preferred label: KOHLENSTOFFVERBINDUNG @de

ANHIDRIDO CARBONICO
type: Concept
broader: COMPUESTOS DEL CARBONO
broader: GASES
preferred label: CARBON DIOXIDE @en
preferred label: DIOSSIDO DI CARBONIO; UF ANIDRIDE CARBONICA @it
preferred label: DIOXYDE DE CARBONE @fr
preferred label: KOHLENDIOXID @de

DISULFURO DE CARBONO
type: Concept
broader: COMPUESTOS DEL CARBONO
preferred label: BISULFITE DE CARBONE @fr
preferred label: CARBON DISULFIDE @en
preferred label: DISOLFURO DI CARBONIO @it
preferred label: KOHLENSTOFFDISULFID @de

DESTELLO DEL CARBONO
type: Concept
alternative label: Kohlenstoffdetonation @de
alternative label: carbon detonation @en
alternative label: detonacion del carbono
alternative label: detonation du carbone @fr
alternative label: detonazione del carbonio @it
preferred label: CARBON FLASH @en
preferred label: EXPLOSIONSARTIGES KOHLENSTOFFBRENNEN @de
preferred label: FLAMBE DU CARBONE @fr
preferred label: FLASH DEL CARBONIO @it
related: COMBUSTION DEL CARBONO
related: FLASH DEL HELIO
related: FUSION NUCLEAR
related: EXTREMO DE LAS GIGANTES ROJAS

LINEAS DE CARBONO
type: Concept
alternative label: c I Emission @de
alternative label: c I emission @en
alternative label: emision c I
alternative label: emission C I @fr
alternative label: emissione di c I @it
broader: LINEAS METALICAS
broader: LINEAS ESPECTRALES
preferred label: CARBON LINES @en
preferred label: KOHLENSTOFFLINIEN @de
preferred label: RAIE DU CARBONE @fr
preferred label: RIGHE DEL CARBONIO @it

MONOSULFURO DE CARBONO
type: Concept
broader: COMPUESTOS DEL CARBONO
preferred label: CARBON MONOSULFIDE @en
preferred label: KOHLENSTOFFMONOSULFID @de
preferred label: MONOSOLFURO DI CARBONIO @it
preferred label: MONOSULFITE DE CARBONE @fr

MONOXIDO DE CARBONO
type: Concept
alternative label: co
broader: COMPUESTOS DEL CARBONO
broader: GASES
preferred label: CARBON MONOXIDE @en
preferred label: KOHLENMONOXID @de
preferred label: MONOSSIDO DI CARBONIO @it
preferred label: OXYDE DE CARBONE @fr
related: BANDAS DE SWAN

CICLO CARBONO NITROGENO
type: Concept
alternative label: CNO @fr
alternative label: CNO-Zyklus @de
alternative label: Kohlenstoffzyklus @de
alternative label: carbon cycle @en
alternative label: ciclo cno @it
alternative label: ciclo de cno
alternative label: ciclo del carbonio @it
alternative label: ciclo del carbono
alternative label: cno
alternative label: cno cycle @en
alternative label: cycle CNO @fr
alternative label: cycle du carbone @fr
broader: COMBUSTION DEL HIDROGENO
preferred label: CARBON NITROGEN CYCLE @en
preferred label: CICLO DEL CARBONIO AZOTO @it
preferred label: CYCLE DU CARBONE / CYCLE CNO @fr
preferred label: KOHLENSTOFF-STICKSTOFF-ZYKLUS @de
related: ANOMALIAS CNO
related: FUSION NUCLEAR
related: REACCION PROTON PROTON
related: INTERIORES ESTELARES

ESTRELLAS DE CARBONO
type: Concept
alternative label: C Sterne @de
alternative label: c stars @en
alternative label: estrellas c
alternative label: etoile C @fr
alternative label: stelle c @it
broader: ESTRELLAS GIGANTES TARDIAS
preferred label: CARBON STARS @en
preferred label: ETOILE CARBONEE @fr
preferred label: KOHLENSTOFF-STERNE @de
preferred label: STELLE AL CARBONIO @it
related: ESTRELLAS CH
related: ESTRELLAS CN
related: ESTRELLAS R
related: ESTRELLAS S
related: ESTRELLAS WOLF RAYET

ANTENAS CASSEGRAIN
type: Concept
alternative label: Antennen mit zwei Reflektoren @de
alternative label: antenas de dos reflectores
alternative label: antenne a deux reflecteurs @fr
alternative label: antenne a due riflettori @it
alternative label: two reflector antennas @en
broader: ANTENAS
broader: RADIOTELESCOPIOS
preferred label: ANTENNE CASSEGRAIN @it
preferred label: CASSEGRAIN ANTENNAS @en
preferred label: CASSEGRAIN-ANTENNEN @de
related: ESPEJOS SECUNDARIOS
related: SUBREFLECTORES

FOCO CASSEGRAIN
type: Concept
alternative label: Cassegrain-Spiegelteleskop @de
alternative label: cassegrain telescope @en
alternative label: telescope cassegrain @fr
alternative label: telescopio cassegrain
broader: FOCO
preferred label: CASSEGRAIN FOCUS @en
preferred label: CASSEGRAIN-BRENNPUNKT @de
preferred label: FOYER CASSEGRAIN @fr
preferred label: FUOCO CASSEGRAIN @it
related: FOCO COUDE
related: FOCO NASMYTH
related: FOCO NEWTONIANO
related: ANTENAS PARABOLICAS
related: FOCO PRIMARIO
related: ESPEJOS SECUNDARIOS
related: SUBREFLECTORES

ESTRELLAS VARIABLES CATACLISMICAS
type: Concept
alternative label: ESTRELLAS VARIABLES ERUPTIVAS
alternative label: Kataklysmische Doppelsterne @de
alternative label: cataclysmic binary stars @en
alternative label: eruptive Sterne @de
alternative label: eruptive Veraenderliche @de
alternative label: eruptive stars @en
alternative label: eruptive variable stars @en
alternative label: estrellas binarias cataclismicas
alternative label: estrellas eruptivas
alternative label: estrellas variables explosivas
alternative label: etoile binaire cataclysmique @fr
alternative label: etoile eruptive @fr
alternative label: etoile variable eruptive @fr
alternative label: etoile variable explosive @fr
alternative label: explosive variable stars @en
alternative label: explosive veraenderliche Sterne @de
alternative label: stelle binarie cataclismiche @it
alternative label: stelle eruttive @it
alternative label: stelle variabili eruttive @it
alternative label: stelle variabili esplosive @it
broader: ESTRELLAS BINARIAS
broader: ESTRELLAS VARIABLES
narrower: ESTRELLAS ALFA2 CANUM VENATICORUM
narrower: ESTRELLAS AM CANUM VENATICORUM
narrower: ESTRELLAS BINARIAS ERUPTIVAS
narrower: ESTRELLAS GAMMA CASSEOPEIAE
narrower: NOVAS
narrower: ESTRELLAS RW AURIGAE
narrower: ESTRELLAS SS CYGNI
narrower: ESTRELLAS SU URSAE MAJORIS
narrower: SUPERNOVAS
narrower: ESTRELLAS SX ARIETIS
narrower: ESTRELLAS SIMBIOTICAS
narrower: ESTRELLAS U GEMINORUM
narrower: ESTRELLAS UU HERCULIS
narrower: ESTRELLAS UV PERSEI
narrower: ESTRELLAS UX URSAE MAJORIS
narrower: ESTRELLAS WZ SAGITTAE
narrower: ESTRELLAS BINARIAS EN RAYOS X
narrower: ESTRELLAS Z CAMELOPARDIS
preferred label: CATACLYSMIC VARIABLE STARS @en
preferred label: ETOILE VARIABLE CATACLYSMIQUE @fr
preferred label: KATAKLYSMISCHE VERAENDERLICHE @de
preferred label: STELLE VARIABILI CATACLISMICHE @it
related: ERUPCIONES
related: ESTRELLAS BINARIAS INTERACTUANTES
related: INTERCAMBIO DE MASA
related: PERDIDA DE MASA
related: ESTALLIDOS OPTICOS

SISTEMAS CATADIOPTRICOS
type: Concept
narrower: CAMARAS BAKER NUNN
narrower: TELESCOPIOS BOUWERS
narrower: TELESCOPIOS MAKSUTOV
narrower: TELESCOPIOS SCHMIDT
preferred label: CATADIOPTRIC SYSTEMS @en
preferred label: SISTEMI CATADIOTTRICI @it
preferred label: SPIEGELLINSENSYSTEME @de
preferred label: SYSTEME CATADIOPTRIQUE @fr
related: PLACAS CORRECTORAS
related: CORRECTORES DE CAMPO
related: LENTES
related: ESPEJOS
related: TELESCOPIOS OPTICOS

CATALOGOS
type: Concept
alternative label: Kataloge @de
alternative label: cataloghi @it
alternative label: catalogue @fr
alternative label: catalogues @en
narrower: CATALOGOS ASTROGRAFICOS
narrower: CATALOGO HENRY DRAPER
narrower: CATALOGOS DE RADIOFUENTES
preferred label: CATALOGHI @it
preferred label: CATALOGS @en
preferred label: CATALOGUE @fr
preferred label: KATALOGE @de
related: ATLAS
related: EFEMERIDES
related: LISTAS DE IDENTIFICACION
related: SISTEMA DEL CATALOGO FK
related: ESTRELLAS FUNDAMENTALES
related: MAPAS
related: NOMENCLATURA
related: RELEVAMIENTOS DEL CIELO
related: RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS
related: RECONOCIMIENTOS ULTRAVIOLETA
scope note: e.g. RADIO, STAR, X RAY, etc Combine with other terms

TEORIA DE CATASTROFE
type: Concept
preferred label: CATASTROPHE THEORY @en
preferred label: KATASTROPHENTHEORIE @de
preferred label: TEORIA DELLE CATASTROFI @it
preferred label: THEORIE DES CATASTROPHES @fr
related: ANALISIS MATEMATICO

CATODOS
type: Concept
broader: ELECTRODOS
narrower: FOTOCATODOS
preferred label: CATHODE @fr
preferred label: CATHODES @en
preferred label: CATODI @it
preferred label: KATHODEN @de
related: TUBOS FOTOMULTIPLICADORES
related: EFICIENCIA CUANTICA
related: EMISION TERMOIONICA

SISTEMAS CATOPTRICOS
type: Concept
preferred label: CATOPTRIC SYSTEMS @en
preferred label: KATOPTRISCHE SYSTEME @de
preferred label: SISTEMI CATOTTRICI @it
preferred label: SYSTEME CATOPTRIQUE @fr
related: ESPEJOS
related: TELESCOPIOS OPTICOS

ccd
type: Concept
preferred label: CCD @de
scope note: Acroynm: CHARGE COUPLED DEVICE

CAMARAS CCD
type: Concept
preferred label: CAMERA CCD @fr
preferred label: CAMERE CCD @it
preferred label: CCD CAMERAS @en
preferred label: CCD-KAMERAS @de

DETECTORES CCD
type: Concept
broader: DETECTORES MULTICANAL
broader: DETECTORES BIDIMENSIONALES
preferred label: CCD DETECTORS @en
preferred label: CCD-DETEKTOREN @de
preferred label: DETECTEUR CCD @fr
preferred label: RIVELATORI CCD @it
related: OBSERVACIONES CCD
related: FOTOMETRIA CCD
related: DISPOSITIVOS DE CARGA ACOPLADA
related: FOTOMETROS
related: DETECTORES DE TELEVISION

OBSERVACIONES CCD
type: Concept
preferred label: CCD OBSERVATIONS @en
preferred label: CCD-BEOBACHTUNGEN @de
preferred label: OBSERVATION CCD @fr
preferred label: OSSERVAZIONI CCD @it
related: DETECTORES CCD
related: FOTOMETRIA CCD
related: DISPOSITIVOS DE CARGA ACOPLADA

FOTOMETRIA CCD
type: Concept
broader: FOTOMETRIA
narrower: FOTOMETRIA DE BANDA ANCHA
narrower: FOTOMETRIA DE BANDA MEDIA
narrower: FOTOMETRIA DE BANDA ANGOSTA
preferred label: CCD PHOTOMETRY @en
preferred label: CCD-PHOTOMETRIE @de
preferred label: PHOTOMETRIE CCD @fr
related: DETECTORES CCD
related: OBSERVACIONES CCD
related: DISPOSITIVOS DE CARGA ACOPLADA
related: FOTOMETRIA FOTOELECTRICA
related: FOTOMETRIA FOTOGRAFICA

GALAXIAS cD
type: Concept
broader: GALAXIAS D
broader: GALAXIAS ELIPTICAS
broader: GALAXIAS GIGANTES
preferred label: GALASSIE cD @it
preferred label: GALAXIE cD @fr
preferred label: cD GALAXIES @en
preferred label: cD-GALAXIEN @de
related: radiogalaxias gigantes
related: GALAXIAS MASIVAS
related: NUCLEOS [OBJETOS CELESTES]

COORDENADAS CELESTES
type: Concept
preferred label: AEQUATORIALE KOORDINATEN @de
preferred label: CELESTIAL COORDINATES @en
preferred label: COORDINATE CELESTI @it
preferred label: COORDONNEE CELESTE @fr
scope note: See under COORDINATE SYSTEMS.

ECUADOR CELESTE
type: Concept
preferred label: CELESTIAL EQUATOR @en
preferred label: EQUATEUR CELESTE @fr
preferred label: EQUATORE CELESTE @it
preferred label: HIMMELSAEQUATOR @de
related: POLOS CELESTES
related: ESFERA CELESTE
related: DECLINACION
related: CORRECCION DEL ECUADOR
related: DETERMINACION DEL ECUADOR
related: POSICION DEL ECUADOR
related: SISTEMA DE COORDENADAS ECUATORIALES
related: EQUINOCCIOS
related: OBLICUIDAD DE LA ECLIPTICA
related: ASCENSION RECTA

MECANICA CELESTE
type: Concept
preferred label: CELESTIAL MECHANICS @en
preferred label: HIMMELSMECHANIK @de
preferred label: MECANIQUE CELESTE @fr
preferred label: MECCANICA CELESTE @it
related: ALINEACION [PLANETAS]
related: VELOCIDAD ANGULAR
related: ASTRODINAMICA
related: ASTROMETRIA
related: CONSTANTES ASTRONOMICAS
related: GRAVITACION
related: ONDAS GRAVITACIONALES
related: ORBITAS KEPLERIANAS
related: PUNTOS LAGRANGIANOS
related: TEORIA LUNAR
related: PROBLEM DE N CUERPOS
related: ELEMENTOS ORBITALES
related: EVOLUCION ORBITAL
related: MOVIMIENTOS ORBITALES
related: TEORIA ORBITAL
related: ORBITAS
related: ELEMENTOS OSCULATORIOS
related: PERTURBACION
related: TEORIA DE LAS PERTURBACIONES
related: TEORIA PLANETARIA
related: PRECESION
related: PROBLEMA DE LOS TRES CUERPOS
related: PROBLEMA DE DOS CUERPOS

POLOS CELESTES
type: Concept
broader: POLOS
narrower: POLO NORTE CELESTE
narrower: POLO SUR CELESTE
preferred label: CELESTIAL POLES @en
preferred label: HIMMELSPOLE @de
preferred label: POLE CELESTE @fr
preferred label: POLI CELESTI @it
related: ECUADOR CELESTE
related: ESFERA CELESTE
related: ECUADOR
related: SISTEMA DE COORDENADAS ECUATORIALES
related: EJE POLAR

ESFERA CELESTE
type: Concept
preferred label: CELESTIAL SPHERE @en
preferred label: HIMMELSKUGEL @de
preferred label: SFERA CELESTE @it
preferred label: SPHERE CELESTE @fr
related: ECUADOR CELESTE
related: POLOS CELESTES
related: HORIZONTE
related: CENIT

ESCALA DE TEMPERATURAS CELCIUS
type: Concept
broader: ESCALAS DE TEMPERATURA
preferred label: CELSIUS TEMPERATURE SCALE @en
preferred label: CELSIUS TEMPERATURSKALA @de
preferred label: ECHELLE DE TEMPERATURE CELSIUS @fr
preferred label: SCALA DI TEMPERATURE CELSIUS @it
related: ESCALA ABSOLUTA DE TEMPERATURAS
related: KELVIN
related: TEMPERATURA

CENTRO
type: Concept
preferred label: CENTER @en
preferred label: CENTRE @fr
preferred label: ZENTRUM @de
scope note: Combine with other terms

CENTRO DE MASA
type: Concept
broader: ELEMENTOS ORBITALES
preferred label: CENTER OF MASS @en
preferred label: CENTRE DE GRAVITE @fr
preferred label: CENTRO DI MASSA @it
preferred label: SCHWERPUNKT @de
related: ESTRELLAS BINARIAS
related: PERICENTRO
related: PLANETAS

ESTRELLAS CENTRALES
type: Concept
preferred label: CENTRAL STARS @en
preferred label: ETOILE CENTRALE @fr
preferred label: STELLE CENTRALI @it
preferred label: ZENTRALSTERNE @de
related: NEBULOSAS PLANETARIAS

FUERZA CENTRIFUGA
type: Concept
broader: FUERZA
preferred label: CENTRIFUGAL FORCE @en
preferred label: FORCE CENTRIFUGE @fr
preferred label: FORZA CENTRIFUGA @it
preferred label: ZENTRIFUGALKRAFT @de
related: FUERZA CENTRIPETA

FUERZA CENTRIPETA
type: Concept
broader: FUERZA
preferred label: CENTRIPETAL FORCE @en
preferred label: FORCE CENTRIPETE @fr
preferred label: FORZA CENTRIPETA @it
preferred label: ZENTRIPETALKRAFT @de
related: FUERZA CENTRIFUGA

CEFEIDAS
type: Concept
alternative label: Cepheiden mit Buckel in der Lichtkurve @de
alternative label: Delta Cephei-Sterne @de
alternative label: Delta Cephei-Veraenderliche @de
alternative label: Klassische Cepheiden @de
alternative label: bump cepheids @en
alternative label: cefeidas clasicas
alternative label: cefeidas con protuberancias en la curva de luz
alternative label: cefeidi classiche @it
alternative label: cefeidi con curva di luce peculiare @it
alternative label: cepheid variable stars @en
alternative label: cepheide avec maximum secondaire @fr
alternative label: cepheide classique @fr
alternative label: classical cepheids @en
alternative label: delta cephei stars @en
alternative label: estrellas delta cephei
alternative label: estrellas variables cefeidas
alternative label: etoiles delta cephei @fr
alternative label: etoiles variables delta cephee @fr
alternative label: stelle delta cephei @it
alternative label: stelle variabili cefeidi @it
broader: ESTRELLAS VARIABLES PULSANTES
narrower: CEFEIDAS DE MODO DOBLE
narrower: CEFEIDAS JOVENES DE DISCO
preferred label: CEFEIDI @it
preferred label: CEPHEIDE @fr
preferred label: CEPHEIDEN @de
preferred label: CEPHEIDS @en
related: METODO BAADE WESSELINK
related: ESTRELLAS BL HERCULIS
related: CEFEIDAS ENANAS
related: ZONA DE IONIZACION HE+
related: BANDA DE INESTABILIDAD
related: MECANISMO KAPPA
related: RELACION PERIODO EDAD
related: RELACION PERIODO COLOR
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO
related: PULSACIONES RADIALES
related: RELACION RADIO LUMINOSIDAD
related: ESTRELLAS RR LYRAE
related: ESTRELLAS W VIRGINIS
scope note: Most commonly used term.

CONTADORES DE CERENKOV
type: Concept
alternative label: Cerenkov-Zaehler @de
alternative label: cherenkov counters @en
alternative label: compteur tcherenkov @fr
alternative label: contadores de cherenkov
alternative label: contatori cherenkov @it
broader: CONTADORES DE CENTELLEO
preferred label: CERENKOV COUNTERS @en
preferred label: CERENKOV-ZAEHLER @de
preferred label: COMPTEUR CERENKOV @fr
preferred label: CONTATORI CERENKOV @it
related: RADIACION DE CERENKOV
related: RAYOS COSMICOS
scope note: American spelling

RADIACION DE CERENKOV
type: Concept
alternative label: Cerenkov-Effekt @de
alternative label: cerenkov effect @en
alternative label: efecto cerenkov
alternative label: effet cerenkov @fr
alternative label: effetto cerenkov @it
broader: ONDAS ELECTROMAGNETICAS
broader: RADIACION
preferred label: CERENKOV RADIATION @en
preferred label: CERENKOV-STRAHLUNG @de
preferred label: RADIAZIONE CERENKOV @it
preferred label: RAYONNEMENT CERENKOV @fr
related: CONTADORES DE CERENKOV
related: RAYOS COSMICOS
related: RAYOS GAMMA
related: RADIACION NUCLEAR
related: MECANISMOS DE RADIACION
related: RADIACION ULTRAVIOLETA
scope note: American spelling

CH
type: Concept
broader: COMPUESTOS DEL CARBONO
broader: HIDROCARBONOS
broader: MOLECULAS INTERESTELARES
scope note: Hydrated carbon

BAMBOLEO DE CHANDLER
type: Concept
alternative label: Polwanderung @de
alternative label: deplacement des poles @fr
alternative label: migracion de los polos
alternative label: migrazione dei poli @it
alternative label: polar wandering @en
preferred label: CHANDLER WOBBLE @en
preferred label: CHANDLER-SCHWANKUNG @de
preferred label: OSCILLAZIONE DI CHANDLER @it
preferred label: TOURBILLON DE CHANDLER @fr
related: ROTACION DE LA TIERRA
related: DETERMINACION DE LA LATITUD
related: VARIACION DE LATITUD
related: MOVIMIENTO POLAR

LIMITE DE CHANDRASEKHAR
type: Concept
preferred label: CHANDRASEKHAR LIMIT @en
preferred label: CHANDRASEKHAR-GRENZE @de
preferred label: LIMITE DI CHANDRASEKHAR @it
related: COLAPSO GRAVITACIONAL
related: MASA
related: RELACION MASA RADIO
related: ESTRELLAS ENANAS BLANCAS

LIMITE DE CHANDRASEKHAR SCHONBERG
type: Concept
alternative label: LIMITE DE SCHONBERG CHANDRASEKHAR
alternative label: Schoenberg-Chandrasekhar-Grenze @de
alternative label: limite de schonberg chandrasekhar @fr
alternative label: limite di schonberg chandrasekhar @it
alternative label: schonberg chandrasekhar limit @en
preferred label: CHANDRASEKHAR SCHONBERG LIMIT @en
preferred label: CHANDRASEKHAR-SCHOENBERG-GRENZE @de
preferred label: LIMITE DI CHANDRASEKHAR SCHONBERG @it
related: COLAPSO GRAVITACIONAL
related: COMBUSTION DEL HIDROGENO
related: MASA
related: INTERIORES ESTELARES

DISPOSITIVOS DE CARGA ACOPLADA
type: Concept
broader: DISPOSITIVOS FOTOELECTRONICOS
broader: DISPOSITIVOS/ APARATOS CON SEMICONDUCTORES
preferred label: CHARGE COUPLED DEVICES @en
preferred label: DISPOSITIF A COUPLAGE DE CHARGES @fr
preferred label: DISPOSITIVI A ACCOPPIAMENTO DI CARICA @it
preferred label: LADUNGSGEKOPPELTE ELEMENTE @de
related: DETECTORES CCD
related: OBSERVACIONES CCD
related: FOTOMETRIA CCD
related: DETECTORES
related: DETECTORES MULTICANAL
related: EFICIENCIA CUANTICA
related: DETECTORES BIDIMENSIONALES
scope note: Use abbreviated form (CCD) when combined with other terms.

DISPOSITIVOS DI INYECCION DE CARGA
type: Concept
alternative label: cid @en
broader: DISPOSITIVOS FOTOELECTRONICOS
broader: DISPOSITIVOS/ APARATOS CON SEMICONDUCTORES
preferred label: CHARGE INJECTION DEVICES @en
preferred label: DISPOSITIF A INJECTION DE CHARGES @fr
preferred label: DISPOSITIVI A INIEZIONE DI CARICA @it
preferred label: LADUNGSINJEKTIONS-ELEMENTE @de
related: DETECTORES
related: DETECTORES BIDIMENSIONALES

DISPOSITIVOS DETRANSFERENCIA DE CARGA
type: Concept
alternative label: ctd
broader: DISPOSITIVOS FOTOELECTRONICOS
broader: DISPOSITIVOS/ APARATOS CON SEMICONDUCTORES
preferred label: CHARGE TRANSFER DEVICES @en
preferred label: DISPOSITIF A TRANSFERT DE CHARGES @fr
preferred label: DISPOSITIVI A TRASFERIMENTO DI CARICA @it
preferred label: LADUNGSVERSCHIEBUNGS-ELEMENTE @de
related: DETECTORES
related: DETECTORES BIDIMENSIONALES

COMPOSICION QUIMICA
type: Concept
preferred label: CHEMICAL COMPOSITION @en
preferred label: CHEMISCHE ZUSAMMENSETZUNG @de
preferred label: COMPOSITION CHIMIQUE @fr
preferred label: COMPOSIZIONE CHIMICA @it
related: ABUNDANCIA
related: ESTRELLAS PECULIARES

ELEMENTOS QUIMICOS
type: Concept
narrower: DEUTERIO
narrower: ELEMENTOS PESADOS
narrower: ISOTOPOS
narrower: OLIGOELEMENTOS
preferred label: CHEMICAL ELEMENTS @en
preferred label: CHEMISCHE ELEMENTE @de
preferred label: ELEMENT CHIMIQUE @fr
preferred label: ELEMENTI CHIMICI @it
related: ABUNDANCIA
related: ATOMOS
related: CURVAS DE CRECIMIENTO
related: FORMACION DEL ELEMENTOS
related: ORIGEN
scope note: See Appendix.

EVOLUCION QUIMICA
type: Concept
preferred label: CHEMICAL EVOLUTION @en
preferred label: CHEMISCHE ENTWICKLUNG @de
preferred label: EVOLUTION CHIMIQUE @fr
preferred label: EVOLUZIONE CHIMICA @it
related: ABUNDANCIA
related: EVOLUCION ESTELAR

QUIMIOLUMINISCENCIA
type: Concept
broader: LUMINISCENCIA
preferred label: CHEMILUMINESCENCE @en
preferred label: CHEMILUMINESCENZA @it
preferred label: CHEMILUMINESZENZ @de
preferred label: CHIMIELUMINESCENCE @fr
related: EMISION DE LUZ

QUIMICA
type: Concept
narrower: COSMOQUIMICA
preferred label: CHEMIE @de
preferred label: CHEMISTRY @en
preferred label: CHIMICA @it
preferred label: CHIMIE @fr

CONDRITAS
type: Concept
broader: METEORITOS
narrower: ACONDRITOS
narrower: CONDRITOS CARBONICOS
narrower: CONDRULOS
preferred label: CHONDRITE @de
preferred label: CHONDRITES @en
preferred label: CONDRITI @it
related: AUSTRALITAS
related: BEDIASITAS
related: MOLDAVITAS

CONDRULOS
type: Concept
broader: CONDRITAS
preferred label: CHONDRULE @fr
preferred label: CHONDRULEN @de
preferred label: CHONDRULES @en
preferred label: CONDRULI @it

ABERRACION CROMATICA
type: Concept
broader: ABERRACIONES
preferred label: ABERRATION CHROMATIQUE @fr
preferred label: ABERRAZIONE CROMATICA @it
preferred label: CHROMATIC ABERRATION @en
preferred label: FARBFEHLER @de
related: ASTIGMATISMO
related: COMA
related: DISTORSION
related: CURVATURA DEL CAMPO
related: SISTEMAS OPTICOS
related: ABERRACION ESFERICA

CROMOSFERA
type: Concept
preferred label: CHROMOSPHAERE @de
preferred label: CHROMOSPHERE @fr
related: PROTUBERANCIAS CORONALES
related: FACULAS
related: FIBRILLAS
related: FILAMENTOS [SOLARES]
related: ESPECTRO RAFAGA
related: MACROESPICULAS
related: MOTAS
related: FOTOSFERA
related: FACULAS DE LA CROMOSFERA
related: PROMINENCIAS
related: PROTUBERANCIAS QUIESCENTES
related: ATMOSFERA SOLAR
related: ESPICULAS
related: ATMOSFERAS ESTELARES
related: VIENTOS ESTELARES
related: SOL
related: REGION DE TRANSICION

CRONOMETROS
type: Concept
alternative label: CRONOGRAFO
alternative label: Chronograph / Zeitschreiber @de
alternative label: chronograph @en
alternative label: chronographe @fr
alternative label: cronografo @it
broader: RELOJES
broader: INSTRUMENTOS DE MEDICION
preferred label: CHRONOMETERS @en
preferred label: CHRONOMETRE @fr
preferred label: CRONOMETRI @it
preferred label: ZEITGEBER / CHRONOMETER @de
related: TIEMPO

ESTRELLAS CH
type: Concept
broader: ESTRELLAS GIGANTES
preferred label: CH STARS @en
preferred label: CH-STERNE @de
preferred label: ETOILE CH @fr
preferred label: STELLE CH @it
related: ESTRELLAS DE CARBONO

REGIONES C II
type: Concept
broader: MATERIA INTERESTELAR
preferred label: C II GEBIETE @de
preferred label: C II REGIONS @en
preferred label: REGION C II @fr
preferred label: REGIONI C II @it
related: NUBES OBSCURAS

ORBITAS CIRCULARES
type: Concept
broader: ORBITAS ELIPTICAS
preferred label: CIRCULAR ORBITS @en
preferred label: KREISBAHNEN @de
preferred label: ORBITE CIRCOLARI @it
preferred label: ORBITE CIRCULAIRE @fr
related: ORBITAS HIPERBOLICAS
related: MOVIMIENTOS ORBITALES
related: ORBITAS PARABOLICAS

POLARIZACION CIRCULAR
type: Concept
broader: POLARIZACION [ONDAS]
preferred label: CIRCULAR POLARIZATION @en
preferred label: POLARISATION CIRCULAIRE @fr
preferred label: POLARIZZAZIONE CIRCOLARE @it
preferred label: ZIRKULARE POLARISATION @de
related: POLARIZACION LINEAL

MATERIA CIRCUMPLANETARIA
type: Concept
preferred label: CIRCUMPLANETARY MATTER @en
preferred label: MATIERE CIRCUMPLANETAIRE @fr
preferred label: ZIRKUMPLANETARE MATERIE @de
related: MATERIA CIRCUNESTELAR

DISCOS CIRCUNESTELARES
type: Concept
broader: DISCOS
broader: CUERPOS ROTANTES
preferred label: CIRCUMSTELLAR DISKS @en
preferred label: DISCHI CIRCUMSTELLARI @it
preferred label: DISQUE CIRCUMSTELLAIRE @fr
preferred label: ZIRKUMSTELLARE SCHEIBEN @de
related: DISCOS DE ACRECION
related: GAS CIRCUNESTELAR
related: MATERIA CIRCUNESTELAR
related: PERDIDA DE MASA
related: TOROS

POLVO CIRCUNESTELAR
type: Concept
broader: GRANOS CIRCUNESTELARES
broader: MATERIA CIRCUNESTELAR
preferred label: CIRCUMSTELLAR DUST @en
preferred label: POLVERE CIRCUMSTELLARE @it
preferred label: POUSSIERE CIRCUMSTELLAIRE @fr
preferred label: ZIRKUMSTELLARER STAUB @de
related: GAS CIRCUNESTELAR
related: ESTRELLAS CAPULLO
related: CASCARAS DE POLVO
related: ESTRELLAS R CORONAE BOREALIS

ENVOLTURAS CIRCUMESTELARES
type: Concept
alternative label: Sternhuellen @de
alternative label: enveloppe stellaire @fr
alternative label: envolturas estelares
alternative label: inviluppi stellari @it
alternative label: stellar envelopes @en
narrower: ENVOLTURAS EN EXPANSION
preferred label: CIRCUMSTELLAR ENVELOPES @en
preferred label: ENVELOPPE CIRCUMSTELLAIRE @fr
preferred label: INVILUPPI CIRCUMSTELLARI @it
preferred label: ZIRKUMSTELLARE HUELLEN @de
related: GAS CIRCUNESTELAR
related: MATERIA CIRCUNESTELAR
related: CASCARAS CIRCUMESTELARES
related: PERDIDA DE MASA
related: ESTRELLAS WOLF RAYET

GAS CIRCUNESTELAR
type: Concept
broader: MATERIA CIRCUNESTELAR
preferred label: CIRCUMSTELLAR GAS @en
preferred label: GAS CIRCUMSTELLARE @it
preferred label: GAZ CIRCUMSTELLAIRE @fr
preferred label: ZIRKUMSTELLARES GAS @de
related: DISCOS CIRCUNESTELARES
related: POLVO CIRCUNESTELAR
related: ENVOLTURAS CIRCUMESTELARES
related: GRANOS CIRCUNESTELARES
related: CASCARAS CIRCUMESTELARES

GRANOS CIRCUNESTELARES
type: Concept
broader: MATERIA CIRCUNESTELAR
narrower: POLVO CIRCUNESTELAR
preferred label: CIRCUMSTELLAR GRAINS @en
preferred label: GRAIN CIRCUMSTELLAIRE @fr
preferred label: GRANI CIRCUMSTELLARI @it
preferred label: ZIRKUMSTELLARE KRISTALLKOERNER @de
related: GAS CIRCUNESTELAR
related: ESTRELLAS R CORONAE BOREALIS

MATERIA CIRCUNESTELAR
type: Concept
alternative label: Sternhuellen @de
alternative label: Zirkumstellare Wolken @de
alternative label: circumstellar clouds @en
alternative label: enveloppe stellaire @fr
alternative label: envolturas estelares
alternative label: inviluppi stellari @it
alternative label: nuage circumstellaire @fr
alternative label: nubes circunestelares
alternative label: nubi circumstellari @it
alternative label: stellar envelopes @en
narrower: POLVO CIRCUNESTELAR
narrower: GAS CIRCUNESTELAR
narrower: GRANOS CIRCUNESTELARES
preferred label: CIRCUMSTELLAR MATTER @en
preferred label: MATERIA CIRCUMSTELLARE @it
preferred label: MATIERE CIRCUMSTELLAIRE @fr
preferred label: ZIRKUMSTELLARE MATERIE @de
related: FLUJOS BIPOLARES
related: MATERIA CIRCUMPLANETARIA
related: DISCOS CIRCUNESTELARES
related: ENVOLTURAS CIRCUMESTELARES
related: CASCARAS CIRCUMESTELARES
related: CORONAS
related: ENVOLTURAS EN EXPANSION
related: DISCOS GRAVITANTES
related: MATERIA INTERPLANETARIA
related: MATERIA INTERESTELAR
related: PERDIDA DE MASA

CASCARAS CIRCUMESTELARES
type: Concept
alternative label: CASCARAS ROTANTES
alternative label: Rotierende Huellen @de
alternative label: Sternhuellen @de
alternative label: couche en rotation @fr
alternative label: enveloppe stellaire @fr
alternative label: envolturas estelares
alternative label: gusci rotanti @it
alternative label: inviluppi stellari @it
alternative label: rotating shells @en
alternative label: stellar envelopes @en
broader: CUERPOS ROTANTES
broader: ENVOLTURAS/CASCARAS
narrower: CASCARAS DE POLVO
preferred label: CIRCUMSTELLAR SHELLS @en
preferred label: ENVELOPPE CIRCUMSTELLAIRE @fr
preferred label: GUSCI CIRCUMSTELLARI @it
preferred label: ZIRKUMSTELLARE HUELLEN @de
related: ESTRELLAS Be
related: ENVOLTURAS CIRCUMESTELARES
related: GAS CIRCUNESTELAR
related: MATERIA CIRCUNESTELAR
related: ESTRELLAS DE CARBONO EXTREMAS
related: PERDIDA DE MASA
related: ESTRELLAS CON ENVOLTURAS
related: VIENTOS ESTELARES

HORA OFICIAL
type: Concept
broader: TIEMPO
preferred label: BUERGERLICHE ZEIT @de
preferred label: CIVIL TIME @en
preferred label: TEMPO CIVILE @it
preferred label: TEMPS CIVIL @fr
related: TIEMPO DE LA EFEMERIDES
related: TIEMPO SOLAR MEDIO
related: TIEMPO UNIVERSAL

CLASIFICACION
type: Concept
narrower: CLASIFICACION DE LUMINOSIDAD
narrower: CLASIFICACION ESPECTRAL
preferred label: CLASSIFICATION @fr
preferred label: CLASSIFICAZIONE @it
preferred label: KLASSIFIKATION @de
related: MORFOLOGIA
related: NOMENCLATURA
related: TAXONOMIA
scope note: Combine with other terms

METODOS DE DEPURACION
type: Concept
preferred label: CLEAN METHODS @en
preferred label: CLEAN-METHODEN @de
preferred label: METHODE DE DECONVOLUTION @fr
preferred label: METODI DI PULIZIA @it
related: PROCESAMIENTO DE DATOS
related: PROCESAMIENTO DE IMAGENES
related: RECONSTRUCCION DE IMAGENES
related: RADIOASTRONOMIA

RELOJES
type: Concept
broader: INSTRUMENTOS DE MEDICION
broader: EQUIPO DE MEDICION DE TIEMPO ?
narrower: RELOJES ATOMICOS
narrower: CRONOMETROS
preferred label: CLOCKS @en
preferred label: HORLOGE @fr
preferred label: OROLOGI @it
preferred label: UHREN @de
related: TIEMPO
related: ESTANDARES DE TIEMPO

ESTRELLAS BINARIAS CERCANAS
type: Concept
broader: ESTRELLAS BINARIAS
narrower: ESTRELLAS AM HERCULIS
narrower: ESTRELLAS BETA LIRA
narrower: ESTRELLAS VARIABLES ELIPSOIDALES
narrower: ESTRELLAS BINARIAS SEMIDESPRENDIDAS
narrower: ESTRELLAS U GEMINORUM
narrower: ESTRELLAS Z ANDROMEDAE
preferred label: BINAIRE SERREE @fr
preferred label: CLOSE BINARY STARS @en
preferred label: ENGE DOPPELSTERNE @de
preferred label: STELLE BINARIE STRETTE @it
related: DISCOS DE ACRECION
related: ESTRELLAS BINARIAS DE CONTACTO
related: LIMITE DE ROCHE
related: LOBULO DE ROCHE
related: ROTACION SINCRONICA
related: FRICCION POR FUERZAS DE MAREA
related: PUNTOS BRILLANTES EN RAYOS X

UNIVERSO CERRADO
type: Concept
broader: COSMOLOGIA
preferred label: CLOSED UNIVERSE @en
preferred label: GESCHLOSSENES UNIVERSUM @de
preferred label: UNIVERS FERME @fr
preferred label: UNIVERSO CHIUSO @it
related: TEORIA DE LA GRAN EXPLOSION
related: UNIVERSO ABIERTO
related: TEORIA DEL ESTADO ESTACIONARIO

ENCUENTROS CERCANOS
type: Concept
preferred label: CLOSE ENCOUNTERS @en
preferred label: ENGE BEGEGNUNGEN @de
preferred label: INCONTRI RAVVICINATI @it
preferred label: PASSAGE PROCHE @fr
related: DINAMICA ESTELAR

NUBES
type: Concept
narrower: NUBES COLAPSANTES
narrower: NUBES DE POLVO
narrower: NUBES DE GAS
narrower: NUBES NOCTILUCENTES
narrower: NUBES DE PLASMA
preferred label: CLOUDS @en
preferred label: NUAGE @fr
preferred label: NUBI @it
preferred label: WOLKEN @de
related: ATMOSFERA DE LA TIERRA
scope note: Combine with other terms

AGLOMERACION
type: Concept
preferred label: ADDENSAMENTO @it
preferred label: AGREGAT @fr
preferred label: CLUMPING @en
preferred label: ZUSAMMENBALLUNG / KLUMPENBILDUNG @de
scope note: Combine with other terms

ACUMULACION
type: Concept
preferred label: CLUSTERING @it
preferred label: CONDENSATION EN AMAS @fr
preferred label: HAEUFUNG / HAUFENBILDUNG @de
related: CUMULOS DE GALAXIAS
related: CUMULOS ESTELARES
scope note: Combine with other terms

ROTACION DE CUMULOS
type: Concept
preferred label: CLUSTER ROTATION @en
preferred label: HAUFEN-ROTATION @de
preferred label: ROTATION D'AMAS @fr
preferred label: ROTAZIONE D'AMMASSO @it
related: CUMULOS
related: CUMULOS DE GALAXIAS
related: CUMULOS ESTELARES

CUMULOS
type: Concept
narrower: CUMULOS DE GALAXIAS
narrower: PROTOCUMULOS
narrower: CUMULOS ESTELARES
preferred label: AMAS @fr
preferred label: AMMASSI @it
preferred label: CLUSTERS @en
preferred label: HAUFEN @de
related: ROTACION DE CUMULOS

CUMULOS DE GALAXIAS
type: Concept
alternative label: Galaxienhaufen @de
alternative label: Haufenbildung von Galaxien @de
alternative label: acumulacion de galaxias
alternative label: amas de galaxies @fr
alternative label: ammassi di galassie @it
alternative label: clustering di galassie @it
alternative label: cumulos de galaxias
alternative label: galaxy clustering @en
alternative label: galaxy clusters @en
alternative label: repartition en amas de galaxies @fr
broader: CUMULOS
narrower: CUMULOS DE ABELL
narrower: SUPERCUMULO LOCAL
preferred label: AMAS DE GALAXIES @fr
preferred label: AMMASSI DI GALASSIE @it
preferred label: CLUSTERS OF GALAXIES @en
preferred label: GALAXIENHAUFEN @de
related: ROTACION DE CUMULOS
related: ACUMULACION
related: GALAXIAS D
related: CONTEO DE GALAXIAS
related: DISTRIBUCION DE GALAXIAS
related: FUSIONES DE GALAXIAS
related: GRAN ATRACTOR
related: MATERIA INTERGALACTICA
related: MATERIA INTRACUMULO
related: FUNCION DE LUMINOSIDAD
related: GALAXIAS MASIVAS
related: MASA FALTANTE
related: GALAXIAS MULTIPLES
related: PROTOCUMULOS
related: TIEMPO DE RELAJACION
related: EFECTO SUNYAEV ZELDOVICH
related: SUPERCUMULOS
related: DISPERSION DE VELOCIDADES
related: DISTRIBUCION DE VELOCIDADES
related: TEOREMA DEL VIRIAL

ANOMALIAS CNO
type: Concept
preferred label: ANOMALIE DEL CNO @it
preferred label: ANOMALIE EN CNO @fr
preferred label: CNO ANOMALIES @en
preferred label: CNO-ANOMALIEN @de
related: ABUNDANCIA
related: COCIENTES DE ABUNDANCIA
related: CICLO CARBONO NITROGENO
related: ABUNDANCIA METALICA

ESTRELLAS CN
type: Concept
broader: ESTRELLAS GIGANTES
preferred label: CN STARS @en
preferred label: CN-STERNE @de
preferred label: ETOILE A CN @fr
preferred label: STELLE CN @it
related: ESTRELLAS DE CARBONO
scope note: Carbon-nitrogen stars.

REVESTIMIENTOS
type: Concept
narrower: REVESTIMIENTOS DE ALUMINIO
narrower: REVESTIMIENTOS ANTIRREFLECTORES
narrower: REVESTIMIENTOS DE PLATA
preferred label: BESCHICHTUNGEN @de
preferred label: COATINGS @en
preferred label: RIVESTIMENTI @it
preferred label: TRAITEMENT DE SURFACE @fr
related: LENTES
related: ESPEJOS
related: PELICULA DELGADAS
related: DEPOSICION DE VAPOR
scope note: Combine with other terms

ESTRELLAS CAPULLO
type: Concept
broader: FUENTES DE INFRARROJO
preferred label: COCOON STARS @en
preferred label: ETOILE A COCON @fr
preferred label: KOKONSTERNE / HUELLENSTERNE @de
preferred label: stelle a bozzolo @it
related: POLVO CIRCUNESTELAR

CELOSTATO
type: Concept
broader: TELESCOPIOS REFLECTORES
narrower: HELIOSTATOS
preferred label: CELOSTATI @it
preferred label: COELOSTAT @fr
preferred label: COELOSTATEN @de
preferred label: COELOSTATS @en
related: MANDOS
related: SIDEROSTATOS
related: MONTURAS DE TELESCOPIOS

COHERENCIA
type: Concept
narrower: COHERENCIA DE LA LUZ
preferred label: COERENZA @it
preferred label: COHERENCE @fr
preferred label: KOHAERENZ @de
related: LASERES
related: MASERES
scope note: Combine with other terms

MATERIA FRIA OBSCURA
type: Concept
broader: MATERIA OBSCURA
preferred label: COLD DARK MATTER @en
preferred label: KALTE DUNKLE MATERIE @de
preferred label: MATERIA OSCURA FREDDA @it
preferred label: MATIERE NOIRE FROIDE @fr
related: MATERIA OSCURA BARIONICA
related: COSMOLOGIA

COLAPSO
type: Concept
narrower: COLAPSO GRAVITACIONAL
preferred label: COLLAPSE @en
preferred label: COLLASSO @it
preferred label: EFFONDREMENT @fr
preferred label: KOLLAPS / ZUSAMMENBRUCH @de
scope note: Combine with other terms

ESTRELLAS COLAPSADAS
type: Concept
alternative label: collapsed objects @en
alternative label: collapsing stars @en
alternative label: estrellas colapsantes
alternative label: etoile s'effondrant @fr
alternative label: kollabierende Sterne @de
alternative label: kollabierte Objekte @de
alternative label: objet effondre @fr
alternative label: objetos colapsados
alternative label: oggetti collassati @it
alternative label: stelle collassanti @it
narrower: AGUJEROS NEGROS
narrower: ESTRELLAS NEUTRONICAS
narrower: PULSARES
narrower: ESTRELLAS ENANAS BLANCAS
preferred label: COLLAPSED STARS @en
preferred label: ETOILE EFFONDREE @fr
preferred label: KOLLABIERTE STERNE @de
preferred label: STELLE COLLASSATE @it
related: ESTRELLAS DEGENERADAS
related: EVOLUCION ESTELAR

NUBES COLAPSANTES
type: Concept
broader: NUBES
narrower: NEBULOSAS PROTOPLANETARIAS
preferred label: COLLAPSING CLOUDS @en
preferred label: KOLLABIERENDE WOLKEN @de
preferred label: NUAGE S'EFFONDREMENT @fr
preferred label: NUBI COLLASSANTI @it
related: PROTOCUMULOS
related: PROTOGALAXIAS
related: PROTOESTRELLAS

COLIMACION
type: Concept
preferred label: COLLIMATION @fr
preferred label: COLLIMAZIONE @it
preferred label: KOLLIMATION @de
related: AJUSTE
related: ALINEACION OPTICA
related: CORRECIONES
related: OPTICA
related: ORIENTACION

COLIMADORES
type: Concept
preferred label: COLLIMATEUR @fr
preferred label: COLLIMATORI @it
preferred label: COLLIMATORS @en
preferred label: KOLLIMATOREN @de
related: GUIA DE ONDAS DE HAZ
related: LENTES
related: ESPEJOS
related: INSTRUMENTOS OPTICOS

EXCITACION COLISIONAL
type: Concept
broader: PROCESOS DE COLISION
preferred label: COLLISIONAL EXCITATION @en
preferred label: ECCITAZIONE COLLISIONALE @it
preferred label: EXCITATION COLLISIONNELLE @fr
preferred label: STOSSANREGUNG @de
related: ENSANCHAMIENTO POR COLISION
related: ESPECTROSCOPIA DE COLISION
related: FUERZAS COLISIONALES
related: GASES IONIZADOS
related: IONES
related: ESPECTROSCOPIA

PLASMAS COLISIONALES
type: Concept
broader: PLASMAS
preferred label: COLLISIONAL PLASMAS @en
preferred label: PLASMA COLLISIONNEL @fr
preferred label: PLASMI COLLISIONALI @it
preferred label: STOSSPLASMEN @de
related: PROCESOS DE COLISION
related: IONES
related: CHOQUES

ENSANCHAMIENTO POR COLISION
type: Concept
broader: PROCESOS DE COLISION
broader: ENSANCHAMIENTO DE LINEA
preferred label: ALLARGAMENTO PER COLLISIONE @it
preferred label: COLLISION BROADENING @en
preferred label: ELARGISSEMENT PAR COLLISION @fr
preferred label: STOSSVERBREITERUNG @de
related: ESPECTROSCOPIA DE COLISION
related: FUERZAS COLISIONALES
related: EXCITACION COLISIONAL
related: ANALISIS ESPECTROSCOPICO

PROCESOS DE COLISION
type: Concept
narrower: ENSANCHAMIENTO POR COLISION
narrower: EXCITACION COLISIONAL
preferred label: COLLISION PROCESSES @en
preferred label: PROCESSI COLLISIONALI @it
preferred label: PROCESSUS DE COLLISION @fr
preferred label: STOSSPROZESSE @de
related: FUERZAS COLISIONALES
related: PLASMAS COLISIONALES

COLISIONES
type: Concept
preferred label: COLLISION @fr
preferred label: COLLISIONI @it
preferred label: COLLISIONS @en
preferred label: ZUSAMMENSTOESSE @de
related: GALAXIAS
related: METEORITOS
related: PLANETAS
scope note: Combine with other terms

ESPECTROSCOPIA DE COLISION
type: Concept
broader: ESPECTROSCOPIA
preferred label: COLLISION SPECTROSCOPY @en
preferred label: SPECTROSCOPIE DE COLLISION @fr
preferred label: SPETTROSCOPIA COLLISIONALE @it
preferred label: STOSSPEKTROSKOPIE @de
related: ENSANCHAMIENTO POR COLISION
related: FUERZAS COLISIONALES
related: EXCITACION COLISIONAL

FUERZAS COLISIONALES
type: Concept
preferred label: COLLISION STRENGTHS @en
preferred label: FORCE COLLISIONNELLE @fr
preferred label: FORZE COLLISIONALI @it
preferred label: STOSSTAERKE @de
related: ENSANCHAMIENTO POR COLISION
related: PROCESOS DE COLISION
related: ESPECTROSCOPIA DE COLISION
related: EXCITACION COLISIONAL

COLOR
type: Concept
broader: PROPIEDADES OPTICAS
preferred label: COLORE @it
preferred label: COULEUR @fr
preferred label: FARBE @de
related: ECUACION DEL COLOR
related: EXCESOS DE COLOR
related: RELACION COLOR LUMINOSIDAD
related: RELACION COLOR MAGNITUD
related: FOTOGRAFIA EN COLOR
related: RELACION COLOR CORRIMIENTO AL ROJO
related: COLORIMETRIA
related: LUZ
related: FOTOMETRIA
related: ESPECTROFOTOMETRIA
related: TEMPERATURA

ECUACION DEL COLOR
type: Concept
preferred label: COLOR EQUATION @en
preferred label: EQUATION DE COULEUR @fr
preferred label: EQUAZIONE DEL COLORE @it
preferred label: FARBGLEICHUNG @de
related: COLOR
related: FOTOMETRIA

EXCESOS DE COLOR
type: Concept
preferred label: COLOR EXCESSES @en
preferred label: ECCESSI DI COLORE @it
preferred label: EXCES DE COULEUR @fr
preferred label: FARBEXZESSE @de
related: COLOR
related: ENROJECIMIENTO INTERESTELAR
related: FOTOMETRIA

COLORIMETRIA
type: Concept
preferred label: COLORIMETRIE @fr
preferred label: COLORIMETRY @en
preferred label: KOLORIMETRIE @de
related: COLOR

INDICES DE COLOR
type: Concept
preferred label: COLOR INDICES @en
preferred label: FARBINDIZES @de
preferred label: INDICE DE COULEUR @fr
preferred label: INDICI DI COLORE @it
related: COLORES INTRINSECOS
related: FOTOMETRIA
related: DIAGRAMAS DE DOS COLORES

RELACION COLOR LUMINOSIDAD
type: Concept
preferred label: COLOR LUMINOSITY RELATION @en
preferred label: FARBE-LEUCHTKRAFT-BEZIEHUNG @de
preferred label: RELATION COULEUR-LUMINOSITE @fr
preferred label: RELAZIONE COLORE LUMINOSITA @it
related: COLOR
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: FOTOMETRIA

RELACION COLOR MAGNITUD
type: Concept
alternative label: F-H Beziehung @de
alternative label: F-H Diagramme [Farbe-Helligkeit] @de
alternative label: c m diagrams @en
alternative label: c m relation @en
alternative label: diagramas c m
alternative label: diagramme c m @fr
alternative label: diagrammi c m @it
alternative label: relacion c m
alternative label: relation c m @fr
alternative label: relazione c m @it
preferred label: COLOR MAGNITUDE RELATION @en
preferred label: FARBE-HELLIGKEITS-BEZIEHUNG @de
preferred label: RELATION COULEUR-MAGNITUDE @fr
preferred label: RELAZIONE COLORE MAGNITUDINE @it
related: COLOR
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: FOTOMETRIA

FOTOGRAFIA EN COLOR
type: Concept
broader: FOTOGRAFIA
preferred label: COLOR PHOTOGRAPHY @en
preferred label: FARBPHOTOGRAPHIE @de
preferred label: FOTOGRAFIA A COLORI @it
preferred label: PHOTOGRAPHIE EN COULEURS @fr
related: COLOR

RELACION COLOR CORRIMIENTO AL ROJO
type: Concept
preferred label: COLOR REDSHIFT RELATION @en
preferred label: FARBE-ROTVERSCHIEBUNGS-BEZIEHUNG @de
preferred label: RELATION COULEUR-DECALAGE VERS LA ROUGE @fr
preferred label: RELAZIONE COLORE REDSHIFT @it
related: COLOR
related: COSMOLOGIA
related: COSMOLOGIA OBSERVACIONAL

VISION EN COLOR
type: Concept
broader: VISION
preferred label: COLOR VISION @en
preferred label: FARBENSEHEN @de
preferred label: VISION DES COULEURS @fr
preferred label: VISIONE DEI COLORI @it
related: ADAPTACION A LA OBSCURIDAD

COMA
type: Concept
broader: ABERRACIONES
preferred label: COMA [aberration] @fr
preferred label: KOMA @de
related: ASTIGMATISMO
related: ABERRACION CROMATICA
related: DISTORSION
related: CURVATURA DEL CAMPO
related: SISTEMAS OPTICOS
related: ABERRACION ESFERICA

COMAS
type: Concept
preferred label: CHIOME @it
preferred label: KOMAS @de
preferred label: QUEUE [comete] @fr
related: COMETAS
related: GALAXIAS

COMETAS
type: Concept
narrower: COMETAS APERIODICOS
narrower: RASANTES DEL SOL TIPO KREUTZ
narrower: COMETAS DE LARGO PERIODO
narrower: COMETAS PERIODICOS
preferred label: COMETE @it
preferred label: COMETS @en
preferred label: KOMETEN @de
related: COMAS
related: TEORIA DE LA BOLA DE NIEVE SUCIA
related: POLVO
related: ENVOLTURAS
related: HALOS
related: MATERIA INTERPLANETARIA
related: CHORROS / SURTIDORES
related: CORRIENTES DE METEOROS
related: METEORITOS
related: NUBES DE POLVO METEORITICO
related: METEOROIDES
related: NUCLEOS [OBJETOS CELESTES]
related: NUBE DE OORT
related: ORBITAS PARABOLICAS
related: SISTEMA SOLAR
related: PENACHOS
related: COLAS
scope note: Named comets not included.

GALAXIAS COMPACTAS
type: Concept
broader: GALAXIAS PECULIARES
preferred label: COMPACT GALAXIES @en
preferred label: GALASSIE COMPATTE @it
preferred label: GALAXIE COMPACTE @fr
preferred label: KOMPAKTE GALAXIEN @de
related: GALAXIAS ACTIVAS
related: OBJETOS BL LACERTAE
related: GALAXIAS N
related: CUASARES

REGIONES H II COMPACTAS
type: Concept
broader: REGIONES H II
preferred label: COMPACT H II REGIONS @en
preferred label: KOMPAKTE HII-REGIONEN @de
preferred label: REGION H II COMPACTE @fr
preferred label: REGIONI H II COMPATTE @it

NEBULOSAS COMPACTAS
type: Concept
broader: NEBULOSAS
preferred label: COMPACT NEBULAE @en
preferred label: KOMPAKTE NEBEL @de
preferred label: NEBULEUSE COMPACTE @fr
preferred label: NEBULOSE COMPATTE @it

NUCLEOS COMPACTOS
type: Concept
broader: NUCLEOS GALACTICOS
broader: NUCLEOS [OBJETOS CELESTES]
narrower: NUCLEOS SEYFERT
preferred label: COMPACT NUCLEI @en
preferred label: KOMPAKTE KERNE @de
preferred label: NOYAU COMPACT @fr
preferred label: NUCLEI COMPATTI @it
related: NUCLEOS GALACTICOS ACTIVOS
related: FUENTES COMPACTAS
related: GALAXIAS SEYFERT

OBJETOS COMPACTOS
type: Concept
narrower: OBJETOS BL LACERTAE
narrower: AGUJEROS NEGROS
narrower: FUENTES COMPACTAS
narrower: ESTRELLAS NEUTRONICAS
narrower: ESTRELLAS ENANAS BLANCAS
preferred label: COMPACT OBJECTS @en
preferred label: KOMPAKTE OBJEKTE @de
preferred label: OBJET COMPACT @fr
preferred label: OGGETTI COMPATTI @it

FUENTES COMPACTAS
type: Concept
broader: OBJETOS COMPACTOS
broader: RADIOFUENTES
preferred label: COMPACT SOURCES @en
preferred label: KOMPAKTE QUELLEN @de
preferred label: SORGENTI COMPATTE @it
preferred label: SOURCE COMPACTE @fr
related: NUCLEOS COMPACTOS
related: ESTRUCTURA EN RADIO

GALAXIAS COMPAN*ERAS
type: Concept
broader: GALAXIAS
preferred label: BEGLEITER-GALAXIEN @de
preferred label: COMPANION GALAXIES @en
preferred label: GALASSIE COMPAGNE @it
preferred label: GALAXIE COMPAGNON @fr
related: GALAXIAS DOBLES
related: GRUPOS DE GALAXIAS

ESTRELLAS COMPAN*ERAS
type: Concept
preferred label: BEGLEITER-STERNE @de
preferred label: COMPANION STARS @en
preferred label: ETOILE COMPAGNON @fr
preferred label: STELLE COMPAGNE @it
related: ESTRELLAS BINARIAS
related: ESTRELLAS MULTIPLES

COMPARACION
type: Concept
preferred label: COMPARAISON @fr
preferred label: COMPARISON @en
preferred label: PARAGONE @it
preferred label: VERGLEICH @de
scope note: Combine with other terms

ESTRELLAS DE COMPARACION
type: Concept
preferred label: COMPARISON STARS @en
preferred label: ETOILE DE COMPARAISON @fr
preferred label: STELLE DI CONFRONTO @it
preferred label: VERGLEICHSSTERNE @de
related: ESTRELLAS DE REFERENCIA
related: ESTRELLAS VARIABLES

COMPONENTES
type: Concept
preferred label: COMPONENTI @it
preferred label: COMPONENTS @en
preferred label: COMPOSANTE @fr
preferred label: KOMPONENTEN @de
scope note: Combine with other terms

PARTICULAS COMPUESTAS
type: Concept
broader: BOSONES
narrower: PARTICULAS ALFA
narrower: IONES
narrower: RADICALES
preferred label: COMPOSITE PARTICLES @en
preferred label: PARTICELLE COMPOSITE @it
preferred label: PARTICULE COMPOSITE @fr
preferred label: ZUSAMMENGESETZTE TEILCHEN @de

COMPOSICION
type: Concept
preferred label: COMPOSITION @fr
preferred label: COMPOSIZIONE @it
preferred label: ZUSAMMENSETZUNG @de
related: PLANETAS
scope note: Combine with other terms

EFECTO COMPTON
type: Concept
preferred label: COMPTON EFFECT @en
preferred label: COMPTON-EFFEKT @de
preferred label: EFFET COMPTON @fr
preferred label: EFFETTO COMPTON @it
related: ELECTRONES
related: DISPERSION DE LA RADIACION
related: ESPARCIMIENTO / DISPERSION DE RAYOS X

DISPERSION COMPTON
type: Concept
broader: DISPERSION DE LA LUZ
broader: DISPERSION DE LA RADIACION
broader: DISPERSION / DIFUSION
narrower: DISPERSION THOMSON
preferred label: COMPTON SCATTERING @en
preferred label: COMPTON-STREUUNG @de
preferred label: DIFFUSION COMPTON @fr
preferred label: DIFFUSIONE COMPTON @it
related: ELECTRONES
related: DISPERSION COMPTON INVERSA
related: DISPERSION DE RAYLEIGH

APLICACIONES DE LA COMPUTADORA
type: Concept
narrower: SIMULACIONES EN COMPUTADORA
preferred label: APPLICATION POUR ORDINATEUR @fr
preferred label: APPLICAZIONI A CALCOLATORE @it
preferred label: COMPUTER APPLICATIONS @en
preferred label: RECHNERANWENDUNGEN @de

MODELOS EN COMPUTADORA
type: Concept
alternative label: mathematical models @en
alternative label: mathematische Modelle @de
alternative label: modele mathematique @fr
alternative label: modelli matematici @it
alternative label: modelos matematicos
broader: MODELOS
preferred label: COMPUTER MODELS @en
preferred label: COMPUTERMODELLE @de
preferred label: MODELE CALCULE PAR ORDINATEUR @fr
preferred label: MODELLI A CALCOLATORE @it
related: PROGRAMAS PARA COMPUTADORA
related: SIMULACIONES EN COMPUTADORA
related: SIMULACION NUMERICA

PROGRAMAS PARA COMPUTADORA
type: Concept
preferred label: COMPUTER PROGRAMS @en
preferred label: COMPUTERPROGRAMME @de
preferred label: PROGRAMME POUR ORDINATEUR @fr
preferred label: PROGRAMMI PER CALCOLATORE @it
related: MODELOS EN COMPUTADORA
related: SIMULACIONES EN COMPUTADORA
related: PROCESAMIENTO DE DATOS

COMPUTADORAS
type: Concept
narrower: MICROPROCESADORES
preferred label: CALCOLATORI @it
preferred label: COMPUTER / RECHNER @de
preferred label: COMPUTERS @en
preferred label: ORDINATEUR @fr
related: SISTEMAS DE CONTROL
related: CENTROS DE DATOS
related: PROCESAMIENTO DE DATOS
related: REDUCCION DE DATOS
related: ALMACENAMIENTO DE DATOS
related: TELESCOPIOS DE NUEVA TECNOLOGIA
related: PERIFERICOS

SIMULACIONES EN COMPUTADORA
type: Concept
alternative label: Numerische Simulationen @de
alternative label: computerized simulations @en
alternative label: simulaciones computorizadas
alternative label: simulation par ordinateur @fr
alternative label: simulazioni computerizzate @it
broader: APLICACIONES DE LA COMPUTADORA
broader: SIMULACION
preferred label: COMPUTER SIMULATIONS @en
preferred label: COMPUTERSIMULATIONEN @de
preferred label: SIMULATION PAR ORDINATEUR @fr
preferred label: SIMULAZIONI A CALCOLATORE @it
related: MODELOS EN COMPUTADORA
related: PROGRAMAS PARA COMPUTADORA

COMPUTACION
type: Concept
preferred label: CALCOLARE @it
preferred label: CALCUL @fr
preferred label: COMPUTING @en
preferred label: RECHNEN @de
scope note: Combine with other terms

CONDENSACION
type: Concept
preferred label: CONDENSATION @fr
preferred label: CONDENSAZIONE @it
preferred label: KONDENSATION @de
scope note: Combine with other terms

CONDUCCION
type: Concept
preferred label: CONDUCTION @fr
preferred label: CONDUZIONE @it
preferred label: LEITUNG @de
related: TRANSFERENCIA DE ENERGIA
related: CONDUCTIVIDAD TERMICA
scope note: Combine with other terms

CONJUNCION
type: Concept
preferred label: CONGIUNZIONE @it
preferred label: CONJONCTION @fr
preferred label: CONJUNCTION @en
preferred label: KONJUNKTION @de
related: OPOSICION
related: CUADRATURA
related: PERIODO SINODICO
related: SIZIGIA
scope note: Refers to planet positions.

CONSTANTES
type: Concept
narrower: CONSTANTES ASTRONOMICAS
narrower: CONSTANTE COSMOLOGICA
narrower: CONSTANTE GRAVITACIONAL
preferred label: CONSTANTE @fr
preferred label: CONSTANTS @en
preferred label: COSTANTI @it
preferred label: KONSTANTEN @de

CONSTELACIONES
type: Concept
preferred label: CONSTELLATION @fr
preferred label: CONSTELLATIONS @en
preferred label: COSTELLAZIONI @it
preferred label: STERNBILD @de
related: ASTROLOGIA
related: ZODIACO
scope note: See Appendix.

ESTRELLAS BINARIAS DE CONTACTO
type: Concept
broader: ESTRELLAS BINARIAS
narrower: ESTRELLAS BETA LIRA
narrower: ESTRELLAS VARIABLES ELIPSOIDALES
preferred label: CONTACT BINARY STARS @en
preferred label: ETOILES BINAIRES EN CONTACT @fr
preferred label: KONTAKT-DOPPELSTERNE @de
preferred label: STELLE DOPPIE A CONTATTO @it
related: ESTRELLAS BINARIAS CERCANAS
related: ESTRELLAS BINARIAS ECLIPSANTES
related: SUPERFICIES EQUIPOTENCIALES
related: INTERCAMBIO DE MASA

CONTENIDO DE LAS GALAXIAS
type: Concept
preferred label: CONTENT OF GALAXIES @en
preferred label: CONTENU DES GALAXIES @fr
preferred label: CONTENUTO DELLE GALASSIE @it
preferred label: GALAXIENGEHALT @de
related: GALAXIAS
related: MATERIA INTERESTELAR

DERIVA CONTINENTAL
type: Concept
preferred label: CONTINENTAL DRIFT @en
preferred label: DERIVA DEI CONTINENTI @it
preferred label: DERIVE DES CONTINENTS @fr
preferred label: KONTINENTALDRIFT @de
related: CONTINENTES
related: GEOMAGNETISMO
related: GEOFISICA
related: PALEOMAGNETISMO

CONTINENTES
type: Concept
preferred label: CONTINENT @fr
preferred label: CONTINENTI @it
preferred label: CONTINENTS @en
preferred label: KONTINENTE @de
related: DERIVA CONTINENTAL
related: TIERRA

CONTINUO
type: Concept
preferred label: CONTINU @fr
preferred label: CONTINUA @en
preferred label: CONTINUI @it
preferred label: KONTINUA @de
related: RADIACION DEL CONTINUO
related: ESPECTROS
scope note: Combine with other terms

ESPECTROS CONTINUOS
type: Concept
broader: ESPECTROS
preferred label: CONTINUOUS SPECTRA @en
preferred label: KONTINUIERLICHE SPEKTREN @de
preferred label: SPECTRE CONTINU @fr
preferred label: SPETTRI CONTINUI @it
related: EMISION DE LUZ
related: ANALISIS ESPECTROSCOPICO
related: ESPECTROSCOPIA
related: ESPECTRO VISIBLE

RADIACION DEL CONTINUO
type: Concept
broader: RADIACION
narrower: CONTINUO ULTRAVIOLETA
narrower: CONTINUO EN RAYOS X
preferred label: CONTINUUM RADIATION @en
preferred label: KONTINUUMSTRAHLUNG @de
preferred label: RADIAZIONE DEL CONTINUO @it
preferred label: RAYONNEMENT CONTINU @fr
related: CONTINUO
related: FOTOSFERA

MAPAS DE CONTORNO
type: Concept
broader: MAPAS
preferred label: CARTE DELLE CURVE DI LIVELLO @it
preferred label: CARTE DES COURBES DE NIVEAU @fr
preferred label: CONTOUR MAPS @en
preferred label: KONTUR [LINIEN] KARTEN @de
related: ISOFOTAS
related: ESTRUCTURA EN RADIO

CONTRACCION
type: Concept
preferred label: CONTRACTION @fr
preferred label: CONTRAZIONE @it
preferred label: KONTRAKTION @de
scope note: Combine with other terms

CONTRASTE
type: Concept
preferred label: CONTRAST @en
preferred label: CONTRASTO @it
preferred label: KONTRAST @de
scope note: Combine with other terms

SISTEMAS DE CONTROL
type: Concept
narrower: AUTOGUIAS
narrower: SISTEMAS DE CONTROL REMOTO
preferred label: CONTROL SYSTEMS @en
preferred label: SISTEMI DI CONTROLLO @it
preferred label: STEUERSYSTEME / KONTROLLSYSTEME @de
preferred label: SYSTEME DE CONTROLE @fr
related: COMPUTADORAS
related: MANDOS
related: SISTEMAS DE GUIADO
related: MICROPROCESADORES
related: TELESCOPIOS DE NUEVA TECNOLOGIA
related: PRESICION EN EL APUNTAMIENTO
related: ERRORES DE APUNTAMIENTO
related: DETECTORES DE CUADRANTE
related: INSTRUMENTACION DE TELESCOPIOS
related: TELESCOPIOS
related: SEGUIMIENTO

CONVECCION
type: Concept
preferred label: CONVECTION @fr
preferred label: CONVEZIONE @it
preferred label: KONVEKTION / STROEMUNG @de
related: ENVOLTURAS CONVECTIVAS
related: CASCARAS CONVECTIVAS
related: ZONAS CONVECTIVAS
related: DRAGAR
related: TRANSFERENCIA DE ENERGIA
related: ENVOLTURAS
related: GRANULACION
related: TRAYECTO EVOLUTIVO DE HAYASHI
related: ENSANCHAMIENTO DE LINEA
related: TRANSFERENCIA DE MASA
related: NUMERO DE RAYLEIGH
related: INESTABILIDAD TERMICA
related: ESTRUCTURA TERMICA
related: TURBULENCIA (ATMOSFERA TERRESTRE)
related: TURBULENCIA [ATMOSFERA ESTELAR]

ENVOLTURAS CONVECTIVAS
type: Concept
preferred label: CONVECTIVE ENVELOPES @en
preferred label: ENVELOPPE CONVECTIVE @fr
preferred label: INVILUPPI CONVETTIVI @it
preferred label: KONVEKTIONSHUELLEN @de
related: CONVECCION

CASCARAS CONVECTIVAS
type: Concept
broader: ENVOLTURAS/CASCARAS
preferred label: CONVECTIVE SHELLS @en
preferred label: COUCHE CONVECTIVE @fr
preferred label: GUSCI CONVETTIVI @it
preferred label: KONVEKTIONSSCHALEN @de
related: CONVECCION

ZONAS CONVECTIVAS
type: Concept
preferred label: CONVECTIVE ZONES @en
preferred label: KONVEKTIONSZONEN @de
preferred label: ZONE CONVECTIVE @fr
preferred label: ZONE CONVETTIVE @it
related: CONVECCION

ENFRIAMIENTO
type: Concept
preferred label: COOLING @en
preferred label: KUEHLUNG @de
preferred label: RAFFREDDAMENTO @it
preferred label: REFROIDISSEMENT @fr
scope note: Combine with other terms

FLUJOS DE ENFRIAMIENTO
type: Concept
preferred label: ABKUEHLUNGSSTROEMUNGEN @de
preferred label: COOLING FLOWS @en
preferred label: COURANT DE REFROIDISSEMENT @fr
preferred label: FLUSSI DI RAFFREDDAMENTO @it
related: DISCOS DE ACRECION
related: GALAXIAS
related: FORMACION ESTELAR

SISTEMAS DE COORDENADAS
type: Concept
narrower: SISTEMA DE COORDENADAS ECLIPTICAS
narrower: SISTEMA DE COORDENADAS ECUATORIALES
narrower: SISTEMA DE COORDENADAS GALACTICAS
narrower: SISTEMA HORIZONTAL DE COORDENADAS
preferred label: COORDINATE SYSTEMS @en
preferred label: KOORDINATENSYSTEME @de
preferred label: SISTEMI DI COORDINATE @it
preferred label: SYSTEME DE COORDONNEES @fr
related: ABERRACION
related: ASTROMETRIA
related: CORRECCION HELIOCENTRICA
related: POSICIONES
related: SISTEMAS DE REFERENCIA
related: COORDENADAS ESFERICAS
related: POSICIONES VERDADERAS
scope note: Planet and satellite surface coordinates not included.

NUCLEOS
type: Concept
preferred label: CORES @en
preferred label: KERNE @de
preferred label: NOCCIOLI @it
preferred label: NOYAU / COEUR @fr
related: TIERRA
related: PLANETAS
related: INTERIORES ESTELARES
scope note: Combine with other terms

CORONOGRAFOS
type: Concept
broader: INSTRUMENTACION
broader: INSTRUMENTOS OPTICOS
preferred label: CORONAGRAPHS @en
preferred label: CORONOGRAFI @it
preferred label: CORONOGRAPHE @fr
preferred label: KORONOGRAPHEN @de
related: CAMARAS
related: CORONA SOLAR
related: OBSERVATORIOS SOLARES
related: ESPECTROHELIOGRAFOS

AGUJEROS DE LA CORONA
type: Concept
broader: CORONAS
preferred label: BUCHI CORONALI @it
preferred label: CORONAL HOLES @en
preferred label: KORONALLOECHER @de
preferred label: TROU CORONAL @fr
related: CORONA SOLAR
related: VIENTO SOLAR

LINEAS DE LA CORONA
type: Concept
broader: CORONAS
broader: LINEAS DE EMISION
preferred label: CORONAL LINES @en
preferred label: KORONALLINIEN @de
preferred label: RAIE CORONALE @fr
preferred label: RIGHE CORONALI @it
related: CORONA SOLAR

PROTUBERANCIAS CORONALES
type: Concept
broader: CORONAS
preferred label: ANELLI CORONALI @it
preferred label: ARCHE CORONALE @fr
preferred label: CORONAL LOOPS @en
preferred label: KORONA-BOEGEN @de
related: CROMOSFERA
related: ACTIVIDAD SOLAR
related: CORONA SOLAR

EYECCIONES DE MASA DE LA CORONA
type: Concept
preferred label: CORONAL MASS EJECTIONS @en
preferred label: EIEZIONI CORONALI DI MASSA @it
preferred label: EJECTION DE MASSE CORONALE @fr
preferred label: KORONAMATERIEAUSBRUECHE @de
related: EMISIONES CORPUSCULARES
related: PERDIDA DE MASA
related: CORONA SOLAR

PLUMAS CORONALES
type: Concept
broader: CORONAS
preferred label: CORONAL PLUMES @en
preferred label: PLUMES CORONALES @fr
preferred label: POLARSTRAHLEN @de
preferred label: SBUFFI CORONALI @it
related: CORONA SOLAR

TRANSIENTES CORONALES
type: Concept
preferred label: CORONAL TRANSIENTS @en
preferred label: KORONA-TRANSIENTEN @de
preferred label: PHENOMENE CORONAL TRANSITOIRE @fr
preferred label: TRANSIENTI CORONALI @it
related: CORONA SOLAR

CORONAS
type: Concept
narrower: AGUJEROS DE LA CORONA
narrower: LINEAS DE LA CORONA
narrower: PROTUBERANCIAS CORONALES
narrower: PLUMAS CORONALES
narrower: CORONA E
narrower: CORONA F
narrower: CORONA K
narrower: CORONA SOLAR
preferred label: CORONE @it
preferred label: COURONNE @fr
preferred label: KORONEN @de
related: MATERIA CIRCUNESTELAR
related: HALOS
related: IONIZACION
related: PERDIDA DE MASA
related: ATMOSFERAS ESTELARES

EMISIONES CORPUSCULARES
type: Concept
preferred label: CORPUSCULAR EMISSIONS @en
preferred label: EMISSION CORPUSCULAIRE @fr
preferred label: EMISSIONI CORPUSCOLARI @it
preferred label: KORPUSKELEMISSIONEN @de
related: EYECCIONES DE MASA DE LA CORONA

CORRECIONES
type: Concept
preferred label: CORRECTION @fr
preferred label: CORRECTIONS @en
preferred label: CORREZIONI @it
preferred label: KORREKTIONEN @de
related: AJUSTE
related: ALINEACION OPTICA
related: COLIMACION
related: ERRORES
related: EFECTOS DE SELECCION
scope note: Combine with other terms

PLACAS CORRECTORAS
type: Concept
broader: LENTES
broader: COMPONENTES OPTICOS
preferred label: CORRECTOR PLATES @en
preferred label: KORREKTIONSPLATTEN @de
preferred label: LAME CORRECTRICE @fr
preferred label: LASTRE DI CORREZIONE @it
related: SISTEMAS CATADIOPTRICOS
related: CORRECTORES DE CAMPO
related: CAMARAS SCHMIDT
related: TELESCOPIOS SCHMIDT

CORRELACION
type: Concept
narrower: CORRELACION CRUZADA
preferred label: CORRELATION @fr
preferred label: CORRELAZIONE @it
preferred label: KORRELATION @de
related: INTERFEROMETRIA
related: RECEPTORES
scope note: Combine with other terms

COSMICO
type: Concept
preferred label: COSMIC @en
preferred label: COSMIQUE @fr
preferred label: KOSMISCH @de
scope note: Combine with other terms

ABUNDANCIA COSMICA
type: Concept
broader: ABUNDANCIA
preferred label: ABBONDANZA COSMICA @it
preferred label: ABONDANCE COSMIQUE @fr
preferred label: COSMIC ABUNDANCE @en
preferred label: KOSMISCHE HAEUFIGKEIT @de
related: COSMOLOGIA

ELECTRODINAMICA COSMICA
type: Concept
broader: ELECTRODINAMICA
broader: TEORIA ELECTROMAGNETICA
preferred label: COSMIC ELECTRODYNAMICS @en
preferred label: ELECTRODYNAMIQUE COSMIQUE @fr
preferred label: ELETTRODINAMICA COSMICA @it
preferred label: KOSMISCHE ELEKTRODYNAMIK @de
related: MAGNETOHIDRODINAMICA

RUIDO COSMICO
type: Concept
broader: RUIDO
broader: RADIOINTERFERENCIA
narrower: FONDO DE MICROONDAS
preferred label: BRUIT COSMIQUE @fr
preferred label: COSMIC NOISE @en
preferred label: KOSMISCHES RAUSCHEN @de
preferred label: RUMORE COSMICO @it
related: RUIDO DE FONDO
related: RADIACION DE FONDO
related: EMISION DE MICROONDAS
related: FONDO EN RADIO

ASTRONOMIA DE RAYOS COSMICOS
type: Concept
preferred label: ASTRONOMIA DEI RAGGI COSMICI @it
preferred label: ASTRONOMIE DES RAYONS COSMIQUES @fr
preferred label: COSMIC RAY ASTRONOMY @en
preferred label: KOSMISCHE STRAHLUNGSASTRONOMIE @de
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: ASTROFISICA DE ALTAS ENERGIAS
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE

RAYOS COSMICOS
type: Concept
alternative label: Kosmische Strahlung @de
alternative label: Milchstrassen-kosmische Strahlung @de
alternative label: RAYOS COSMICOS PRIMARIOS
alternative label: cosmic radiation @en
alternative label: galactic cosmic rays @en
alternative label: primaere kosmische Strahlen @de
alternative label: primary cosmic rays @en
alternative label: radiacion cosmica
alternative label: radiazione cosmica @it
alternative label: raggi cosmici galattici @it
alternative label: raggi cosmici primari @it
alternative label: rayon cosmique galactique @fr
alternative label: rayon cosmique primaire @fr
alternative label: rayonnement cosmique @fr
alternative label: rayos cosmicos galacticos
broader: RADIACION DE FONDO
broader: RADIACION DE ALTA ENERGIA
broader: RADIACION
preferred label: COSMIC RAYS @en
preferred label: KOSMISCHE STRAHLUNG @de
preferred label: RAGGI COSMICI @it
preferred label: RAYONS COSMIQUES @fr
related: CONTADORES DE CERENKOV
related: RADIACION DE CERENKOV
related: LLUVIAS DE RAYOS COSMICOS
related: FUENTES DE RAYOS COSMICOS
related: EFECTO FORBUSH
related: EFECTO COMPTON INVERSO
related: RAYOS COSMICOS SECUNDARIOS

LLUVIAS DE RAYOS COSMICOS
type: Concept
alternative label: Auger-Schauer / Riesenschauer @de
alternative label: CHUBASCOS ATMOSFERICOS
alternative label: Kaskadenschauer @de
alternative label: air showers @en
alternative label: auger showers @en
alternative label: cascade showers @en
alternative label: chubascos Auger
alternative label: chubascos en cascada
alternative label: gerbe atmospherique @fr
alternative label: gerbe d'Auger @fr
alternative label: gerbe en cascade @fr
alternative label: luftschauer @de
alternative label: sciami a cascata @it
alternative label: sciami atmosferici @it
alternative label: sciami di auger @it
preferred label: COSMIC RAY SHOWERS @en
preferred label: KOSMISCHER STRAHLENSCHAUER @de
preferred label: PLUIE DE RAYONS COSMIQUES @fr
preferred label: SCIAMI COSMICI @it
related: RAYOS COSMICOS
related: CENTELLEO FOSFORESCENTE
related: RAYOS COSMICOS SECUNDARIOS

FUENTES DE RAYOS COSMICOS
type: Concept
preferred label: COSMIC RAY SOURCES @en
preferred label: HOEHENSTRAHLUNGSQUELLEN @de
preferred label: SORGENTI DI RAGGI COSMICI @it
preferred label: SOURCE DE RAYONS COSMIQUES @fr
related: RAYOS COSMICOS

HEBRAS COSMICAS
type: Concept
alternative label: Filamente / strings @de
alternative label: corde @fr
alternative label: hebras / sartas
alternative label: stringhe @it
alternative label: strings @en
preferred label: CORDE COSMIQUE @fr
preferred label: COSMIC STRINGS @en
preferred label: KOSMISCHE STRINGS @de
preferred label: STRINGHE COSMICHE @it
related: COSMOLOGIA
related: MATERIA INTERGALACTICA
related: MATERIA INTERESTELAR
related: ESTRUCTURA EN GRAN ESCALA

ano cosmico
type: Concept
broader: ANO
preferred label: ANNEE COSMIQUE @fr
preferred label: ANNO COSMICO @it
preferred label: COSMIC YEAR @en
preferred label: KOSMISCHES JAHR @de
related: ROTACION GALACTICA

COSMOQUIMICA
type: Concept
alternative label: ASTROCHEMIE @de
alternative label: ASTROCHIMIE @fr
alternative label: ASTROQUIMICA
alternative label: Kosmische Chemie @de
alternative label: astrochemistry @en
alternative label: astrochimica @it
alternative label: chimica cosmica @it
alternative label: chimie cosmique @fr
alternative label: cosmic chemistry @en
alternative label: quimica cosmica
broader: QUIMICA
preferred label: COSMOCHEMISTRY @en
preferred label: COSMOCHIMICA @it
preferred label: COSMOCHIMIE @fr
preferred label: KOSMOCHEMIE @de
related: COSMOLOGIA
related: EXOBIOLOGIA
related: MATERIA EXTRATERRESTRE
related: MOLECULAS INTERESTELARES
related: ASTROFISICA MOLECULAR

COSMOGONIA
type: Concept
broader: ASTRONOMIA
narrower: RELATIVIDAD
preferred label: COSMOGONIE @fr
preferred label: COSMOGONY @en
preferred label: KOSMOGONIE @de
related: COSMOLOGIA
related: PROTOCUMULOS
related: PROTOGALAXIAS
related: NEBULOSAS PROTOPLANETARIAS
related: UNIVERSO

CONSTANTE COSMOLOGICA
type: Concept
broader: CONSTANTES
preferred label: CONSTANTE COSMOLOGIQUE @fr
preferred label: COSMOLOGICAL CONSTANT @en
preferred label: COSTANTE COSMOLOGICA @it
preferred label: KOSMOLOGISCHE KONSTANTE @de
related: ESCALA DE DISTANCIA COSMOLOGICA
related: COSMOLOGIA

ESCALA DE DISTANCIA COSMOLOGICA
type: Concept
broader: ESCALA DE DISTANCIA
preferred label: COSMOLOGICAL DISTANCE SCALE @en
preferred label: ECHELLE DE DISTANCE COSMOLOGIQUE @fr
preferred label: KOSMOLOGISCHER ENTFERNUNGSMASSTAB @de
preferred label: SCALA DELLE DISTANZE COSMOLOGICHE @it
related: CONSTANTE COSMOLOGICA
related: PARAMETRO DE DESACELERACION
related: CONSTANTE DE HUBBLE
related: COSMOLOGIA OBSERVACIONAL
related: DESPLAZAMIENTO AL ROJO
related: RELACION DESPLAZAMIENTO AL ROJO DISTANCIA
related: RELACION DESPLAZAMIENTO AL ROJO MAGNITUD

MODELOS COSMOLOGICOS
type: Concept
preferred label: COSMOLOGICAL MODELS @en
preferred label: KOSMOLOGISCHE MODELLE @de
preferred label: MODELE COSMOLOGIQUE @fr
preferred label: MODELLI COSMOLOGICI @it
scope note: See under COSMOLOGY

COSMOLOGIA
type: Concept
broader: ASTRONOMIA
narrower: COSMOLOGIA DE BIANCHI
narrower: TEORIA DE LA GRAN EXPLOSION
narrower: UNIVERSO CERRADO
narrower: MODELO DE DE SITTER
narrower: COSMOLOGIA DE DIRAC
narrower: UNIVERSO DE EINSTEIN
narrower: UNIVERSO EN EXPANSION
narrower: UNIVERSO DE FRIEDMANN
narrower: UNIVERSO DE GOEDEL
narrower: COSMOLOGIA JERARQUICA
narrower: UNIVERSO INFLACIONARIO
narrower: UNIVERSO DE LEMAITRE
narrower: UNIVERSO ABIERTO
narrower: UNIVERSO OSCILANTE
narrower: BOLA DE FUEGO PRIMORDIAL
narrower: COSMOLOGIA CUANTICA
narrower: COSMOLOGIA RELATIVISTA
narrower: TEORIA DEL ESTADO ESTACIONARIO
preferred label: COSMOLOGIE @fr
preferred label: COSMOLOGY @en
preferred label: KOSMOLOGIE @de
related: PRINCIPIO ANTROPICO
related: ASTROFISICA
related: MATERIA FRIA OBSCURA
related: RELACION COLOR CORRIMIENTO AL ROJO
related: ABUNDANCIA COSMICA
related: HEBRAS COSMICAS
related: COSMOQUIMICA
related: COSMOGONIA
related: CONSTANTE COSMOLOGICA
related: CURVATURA DEL ESPACIO TIEMPO
related: MATERIA OBSCURA
related: UNIVERSO TEMPRANO
related: CONTEO DE GALAXIAS
related: DISTRIBUCION DE GALAXIAS
related: EVOLUCION DE GALAXIAS
related: TEORIA GENERAL DE LA RELATIVIDAD
related: CONSTANTE DE HUBBLE
related: DIAGRAMA DE HUBBLE
related: LEY DE HUBBLE
related: RADIO DE HUBBLE
related: TIEMPO DE HUBBLE
related: MASA FALTANTE
related: PROTOCUMULOS
related: PROTOGALAXIAS
related: DESPLAZAMIENTO AL ROJO
related: RELACION DESPLAZAMIENTO AL ROJO DISTANCIA
related: RELACION DESPLAZAMIENTO AL ROJO MAGNITUD
related: ASTROFISICA RELATIVISTA
related: VELOCIDAD RELATIVISTA
related: EVOLUCION ESTELAR
related: RELACION DE TULLY FISHER
related: UNIVERSO
related: AGUJEROS BLANCOS

FOCO COUDE
type: Concept
broader: FOCO
preferred label: COUDE FOCUS @en
preferred label: COUDE-BRENNPUNKT @de
preferred label: FOYER COUDE @fr
preferred label: FUOCO COUDE @it
related: FOCO CASSEGRAIN
related: FOCO NASMYTH
related: FOCO NEWTONIANO
related: FOCO PRIMARIO

ESPECTROS COUDE
type: Concept
broader: ESPECTROS DE ALTA RESOLUCION
preferred label: COUDE SPECTRA @en
preferred label: COUDE-SPEKTREN @de
preferred label: SPECTRE OBTENU AU FOYER COUDE @fr
preferred label: SPETTRI COUDE @it
related: ESPECTROGRAFOS ECHELLE

ESPECTROGRAFOS COUDE
type: Concept
broader: ESPECTROGRAFOS
preferred label: COUDE SPECTROGRAPHS @en
preferred label: COUDE-SPEKTROGRAPHEN @de
preferred label: SPECTROGRAPHE AU FOYER COUDE @fr
preferred label: SPETTROGRAFI COUDE @it
related: ESPECTROS DE ALTA RESOLUCION
related: ESPECTROSCOPIA DE ALTA RESOLUCION

CONTADORES
type: Concept
alternative label: Zaehlereignisse @de
alternative label: conteggi @it
alternative label: conteos
alternative label: counts @en
alternative label: impulsions @fr
broader: INSTRUMENTOS DE MEDICION
narrower: CONTADORES DE CENTELLEO
preferred label: COMPTEUR @fr
preferred label: CONTATORI @it
preferred label: COUNTERS @en
preferred label: ZAEHLER @de
related: CONTEO
related: ADQUISICION DE DATOS
related: SISTEMAS DE CONTEO DE FOTONES

CONTEO
type: Concept
alternative label: Zaehlereignisse @de
alternative label: conteggi @it
alternative label: conteos
alternative label: counts @en
alternative label: impulsions @fr
preferred label: COMPTAGE @fr
preferred label: CONTEGGI @it
preferred label: COUNTING @en
preferred label: ZAEHLUNG @de
related: CONTADORES
related: ADQUISICION DE DATOS

ACOPLAMIENTO
type: Concept
preferred label: ACCOPPIAMENTO @it
preferred label: COUPLAGE @fr
preferred label: COUPLING @en
preferred label: KOPPLUNG @de
scope note: Combine with other terms

CRATERES
type: Concept
narrower: CRATERES DE IMPACTO
preferred label: CRATERE @fr
preferred label: CRATERI @it
preferred label: CRATERS @en
preferred label: KRATER @de
related: CUENCAS
related: TIERRA
related: MATERIA EXPULSADA
related: METEOROS
related: LUNA
related: PLANETAS
related: VOLCANES
scope note: Combine with other terms

CORRELACION CRUZADA
type: Concept
broader: CORRELACION
preferred label: CORRELATION CROISEE @fr
preferred label: CORRELAZIONE INCROCIATA @it
preferred label: CROSS CORRELATION @en
preferred label: KREUZ-KORRELATION @de
related: PROCESAMIENTO DE DATOS

CORTEZA
type: Concept
preferred label: CROSTA @it
preferred label: CROUTE @fr
preferred label: CRUST @en
preferred label: KRUSTE @de
related: DINAMICA DE LA CORTEZA
related: TIERRA
related: MANTOS
related: LUNA
related: PLANETAS
scope note: Combine with other terms

DINAMICA DE LA CORTEZA
type: Concept
preferred label: CRUSTAL DYNAMICS @en
preferred label: DINAMICA CROSTALE @it
preferred label: DYNAMIK DER ERDKRUSTE @de
preferred label: DYNAMIQUE DE LA CROUTE @fr
related: CORTEZA
related: MANTOS
related: LUNA

CRIOGENIA
type: Concept
preferred label: CRYOGENICS @en
preferred label: CRYOGENIE @fr
preferred label: KRYOGENIK / KAELTETECHNIK @de
related: CRIOSTATOS
related: DESGASIFICACION
related: CONTROL DE TEMPERATURA

CRIOSTATOS
type: Concept
preferred label: CRIOSTATI @it
preferred label: CRYOSTAT @fr
preferred label: CRYOSTATS @en
preferred label: KRYOSTATEN @de
related: CRIOGENIA
related: CONTROL DE TEMPERATURA

CORRIENTES
type: Concept
preferred label: CORRENTI @it
preferred label: COURANT @fr
preferred label: CURRENTS @en
preferred label: STROEME @de
related: ANTENAS
related: ESTRATOS DE CORRIENTE
related: CORRIENTES ELECTRICAS
scope note: Combine with other terms

ESTRATOS DE CORRIENTE
type: Concept
preferred label: CURRENT SHEETS @en
preferred label: FEUILLET DE COURANT @fr
preferred label: STRATI DI CORRENTE @it
preferred label: STROMFLAECHEN @de
related: ANTENAS
related: CORRIENTES
related: CORRIENTES ELECTRICAS

CURVATURA DEL ESPACIO TIEMPO
type: Concept
preferred label: COURBURE DE L'ESPACE TEMPS @fr
preferred label: CURVATURA DELLO SPAZIO TEMPO @it
preferred label: CURVATURE OF SPACE TIME @en
preferred label: RAUM-ZEIT-KRUEMMUNG @de
related: COSMOLOGIA
related: TEORIA GENERAL DE LA RELATIVIDAD

CURVAS DE CRECIMIENTO
type: Concept
preferred label: COURBE DE CROISSANCE @fr
preferred label: CURVE DI CRESCITA @it
preferred label: CURVES OF GROWTH @en
preferred label: WACHSTUMSKURVEN @de
related: ABUNDANCIA
related: ELEMENTOS QUIMICOS

CIANOACETILENO
type: Concept
broader: COMPUESTOS DEL CARBONO
preferred label: CIANOACETILENE @it
preferred label: CYANOACETYLENE @fr
preferred label: ZYANAZETYLEN @de

CIANODIACETILENO
type: Concept
broader: COMPUESTOS DEL CARBONO
preferred label: CIANODIACETILENE @it
preferred label: CYANODIACETYLENE @fr
preferred label: ZYANDIAZETYLEN @de

CIANOGENO
type: Concept
alternative label: CN @fr
alternative label: cn
broader: COMPUESTOS DEL CARBONO
preferred label: CYANOGEN @en
preferred label: CYANOGENE @fr
preferred label: ZYAN @de

LINEAS DE CIANOGENO
type: Concept
preferred label: CYANOGEN LINES @en
preferred label: RAIE DU CYANOGENE @fr
preferred label: RIGHE DEL CIANOGENO @it
preferred label: ZYANLINIEN @de
related: LINEAS DE ABSORCION

CYANOPOLYYNES
type: Concept
broader: COMPUESTOS DEL CARBONO

ciclo
type: Concept
preferred label: CICLO @it
preferred label: CYCLE @fr
preferred label: ZYKLUS @de
related: PERIODO

RADIACION DE CICLOTRON
type: Concept
broader: RADIACION
broader: RADIACION SINCROTRON
preferred label: CYCLOTRON RADIATION @en
preferred label: RADIAZIONE DI CICLOTRONE @it
preferred label: RAYONNEMENT CYCLOTRON @fr
preferred label: ZYKLOTRONSTRAHLUNG @de
related: MECANISMOS DE RADIACION

CONSTANTES DE AMORTIGUACION
type: Concept
preferred label: CONSTANTE D'AMORTISSEMENT @fr
preferred label: COSTANTI DI SMORZAMENTO @it
preferred label: DAEMPFUNGSKONSTANTEN @de
preferred label: DAMPING CONSTANTS @en
related: FORMACION DE LINEA
related: AMORTIGUAMIENTO POR RADIACION
related: FRENADO RADIATIVO

ASTROLABIOS DANJON
type: Concept
broader: ASTROLABIOS
preferred label: ASTROLABE DE DANJON @fr
preferred label: ASTROLABI DANJON @it
preferred label: DANJON ASTROLABES @en
preferred label: DANJON-ASTROLABIUM @de

ADAPTACION A LA OBSCURIDAD
type: Concept
alternative label: Netzhaut-Adaption @de
alternative label: adaptacion de la retina
alternative label: adaptation de la retine @fr
alternative label: adattamento retinico @it
alternative label: retinal adaption @en
preferred label: ADAPTATION A L'OBSCURITE @fr
preferred label: ADATTAMENTO ALL'OSCURITA @it
preferred label: DARK ADAPTION @en
preferred label: DUNKELADAPTION @de
related: VISION EN COLOR
related: OBSCURIDAD
related: VISION NOCTURNA
related: VISION

NUBES OBSCURAS
type: Concept
broader: MATERIA INTERESTELAR
preferred label: DARK CLOUDS @en
preferred label: DUNKLEWOLKEN @de
preferred label: NUAGE SOMBRE @fr
preferred label: NUBI OSCURE @it
related: REGIONES C II

MATERIA OBSCURA
type: Concept
broader: MATERIA INTERGALACTICA
broader: MATERIA INTERESTELAR
narrower: MATERIA FRIA OBSCURA
preferred label: DARK MATTER @en
preferred label: DUNKLE MATERIE @de
preferred label: MATERIA OSCURA @it
preferred label: MATIERE NOIRE @fr
related: COSMOLOGIA
related: PARTICULAS ELEMENTALES

NEBULOSAS OBSCURAS
type: Concept
alternative label: Absorptionsnebel @de
alternative label: absorption nebulae @en
alternative label: nebuleuse absorbante @fr
alternative label: nebulosas de absorcion
alternative label: nebulose ad assorbimento @it
broader: MATERIA INTERESTELAR
broader: NEBULOSAS
narrower: GLOBULOS DE BOK
preferred label: DARK NEBULAE @en
preferred label: DUNKLE NEBEL @de
preferred label: NEBULEUSE OBSCURE @fr
preferred label: NEBULOSE OSCURE @it
related: GLOBULOS
related: FORMACION ESTELAR
related: DIAGRAMA DE WOLF

OBSCURIDAD
type: Concept
preferred label: DARKNESS @en
preferred label: DUNKELHEIT @de
preferred label: OBSCURITE @fr
preferred label: OSCURITA @it
related: ADAPTACION A LA OBSCURIDAD
related: VARIACIONES DIURNAS
related: LUZ
related: PROPIEDADES OPTICAS

CUARTOS OBSCUROS
type: Concept
preferred label: CAMERE OSCURE @it
preferred label: CHAMBRE NOIRE @fr
preferred label: DARKROOMS @en
preferred label: DUNKELKAMMERN @de
related: PROCESAMIENTO FOTOGRAFICO
related: FOTOGRAFIA

ADQUISICION DE DATOS
type: Concept
preferred label: ACQUISITION DE DONNEES @fr
preferred label: ACQUISIZIONE DATI @it
preferred label: DATA ACQUISITION @en
preferred label: DATENERFASSUNG @de
related: CONTADORES
related: CONTEO
related: analisis de datos
related: REGISTRADORES DIGITALES
related: OBSERVACIONES
related: TECNICAS DE OBSERVACION

analisis de datos
type: Concept
broader: ANALISIS
preferred label: ANALISI DEI DATI @it
preferred label: ANALYSE DES DONNEES @fr
preferred label: DATA ANALYSIS @en
preferred label: DATENANALYSE @de
related: ADQUISICION DE DATOS
related: PROCESAMIENTO DE DATOS
related: REDUCCION DE DATOS
related: ALMACENAMIENTO DE DATOS
related: determinacion

BANCOS DE DATOS
type: Concept
preferred label: BANCHE DATI @it
preferred label: BASE DE DONNEES @fr
preferred label: DATA BASES @en
preferred label: DATENBANKEN @de
related: CENTROS DE DATOS
related: RECUPERACION DE DATOS
related: ALMACENAMIENTO DE DATOS

CENTROS DE DATOS
type: Concept
preferred label: CENTRE DE DONNEES @fr
preferred label: CENTRI DATI @it
preferred label: DATA CENTERS @en
preferred label: DATENZENTREN @de
related: COMPUTADORAS
related: BANCOS DE DATOS
related: PROCESAMIENTO DE DATOS
related: REDUCCION DE DATOS
related: RECUPERACION DE DATOS
related: ALMACENAMIENTO DE DATOS
related: ON LINE SYSTEMS?

PROCESAMIENTO DE DATOS
type: Concept
narrower: REDUCCION DE DATOS
narrower: TECNICAS DE MONTE CARLO
narrower: ANALISIS NUMERICO
preferred label: DATA PROCESSING @en
preferred label: DATENVERARBEITUNG @de
preferred label: ELABORAZIONE DATI @it
preferred label: TRAITEMENT DE DONNEES @fr
related: METODOS DE DEPURACION
related: PROGRAMAS PARA COMPUTADORA
related: COMPUTADORAS
related: CORRELACION CRUZADA
related: analisis de datos
related: CENTROS DE DATOS
related: RECUPERACION DE DATOS
related: ALMACENAMIENTO DE DATOS
related: ANALISIS DE ERRORES
related: TECNICAS DE OBSERVACION
related: ON LINE SYSTEMS?
related: METODOS DE REDUCCION

REDUCCION DE DATOS
type: Concept
broader: PROCESAMIENTO DE DATOS
preferred label: DATA REDUCTION @en
preferred label: DATENREDUKTION @de
preferred label: REDUCTION DE DONNEES @fr
preferred label: RIDUZIONE DATI @it
related: COMPUTADORAS
related: analisis de datos
related: CENTROS DE DATOS
related: RECUPERACION DE DATOS
related: ALMACENAMIENTO DE DATOS
related: ANALISIS DE ERRORES
related: ANALISIS FINO
related: METODOS DE REDUCCION

RECUPERACION DE DATOS
type: Concept
preferred label: DATA RETRIEVAL @en
preferred label: DATENABRUF @de
preferred label: EXTRACTION DE DONNEES @fr
preferred label: REPERIMENTO DATI @it
related: BANCOS DE DATOS
related: CENTROS DE DATOS
related: PROCESAMIENTO DE DATOS
related: REDUCCION DE DATOS
related: ALMACENAMIENTO DE DATOS

ALMACENAMIENTO DE DATOS
type: Concept
preferred label: ARCHIVIAZIONE DATI @it
preferred label: DATA STORAGE @en
preferred label: DATENSPEICHERUNG @de
preferred label: STOCKAGE DE DONNEES @fr
related: REGISTRADORES ANALOGOS
related: COMPUTADORAS
related: analisis de datos
related: BANCOS DE DATOS
related: CENTROS DE DATOS
related: PROCESAMIENTO DE DATOS
related: REDUCCION DE DATOS
related: RECUPERACION DE DATOS

FOTOMETRIA DDO
type: Concept
broader: FOTOMETRIA DE BANDA MEDIA
broader: SISTEMAS FOTOMETRICOS
preferred label: DDO PHOTOMETRY @en
preferred label: DDO-PHTOMETRIE @de
preferred label: PHOTOMETRIE DU DDO @fr

AMORTIGUAMIENTO [OSCILACIONES]
type: Concept
preferred label: ABKLINGEN @de
preferred label: DECAY [OSCILLATIONS] @en
preferred label: DECROISSANCE [OSCILLATION] @fr
preferred label: SMORZAMENTO [OSCILLAZIONI] @it
related: AMPLITUDES
related: OSCILACIONES
related: AMORTIGUAMIENTO POR RADIACION
scope note: Of oscillations

DECAIMIENTO [RADIOACTIVO]
type: Concept
preferred label: DECADIMENTO [RADIOATTIVO] @it
preferred label: DECAY [RADIOACTIVE] @en
preferred label: DESINTEGRATION [RADIOACTIVITE] @fr
preferred label: ZERFALL @de
related: RADIOACTIVIDAD
scope note: In radioactivity.

DESACELERACION
type: Concept
preferred label: DECELERATION @fr
preferred label: DECELERAZIONE @it
preferred label: VERZOEGERUNG @de
related: ACELERACION
related: PARAMETRO DE DESACELERACION

PARAMETRO DE DESACELERACION
type: Concept
preferred label: DECELERATION PARAMETER @en
preferred label: PARAMETRE DE DECELERATION @fr
preferred label: PARAMETRO DI DECELERAZIONE @it
preferred label: VERZOEGERUNGSPARAMETER @de
related: ESCALA DE DISTANCIA COSMOLOGICA
related: DESACELERACION

DECLINACION
type: Concept
preferred label: DECLINAISON @fr
preferred label: DECLINATION @en
preferred label: DECLINAZIONE @it
preferred label: DEKLINATION @de
related: ECUADOR CELESTE
related: ECUADOR
related: SISTEMA DE COORDENADAS ECUATORIALES
related: ZONAS ECUATORIALES
related: ASCENSION RECTA

DECONVOLUCION
type: Concept
preferred label: DECONVOLUTION @fr
preferred label: DECONVOLUZIONE @it
preferred label: DEKONVOLUTION / ENTFALTUNG @de
scope note: Combine with other terms

DEFECTOS
type: Concept
preferred label: DEFAUT @fr
preferred label: DEFECTS @en
preferred label: DIFETTI @it
preferred label: FEHLER / DEFEKTE @de
scope note: Combine with other terms

DEFORMACION
type: Concept
preferred label: DEFORMATION @fr
preferred label: DEFORMATION / VERFORMUNG @de
preferred label: DEFORMAZIONE @it
scope note: Combine with other terms

ESTRELLAS ENANAS DEGENERADAS
type: Concept
broader: ESTRELLAS DEGENERADAS
narrower: ESTRELLAS ENANAS BLANCAS
preferred label: DEGENERATE DWARF STARS @en
preferred label: ENTARTETE ZWERGSTERNE @de
preferred label: ETOILE NAINE DEGENEREE @fr
preferred label: STELLE NANE DEGENERI @it

MATERIA DEGENERADA
type: Concept
narrower: AGUJEROS NEGROS
narrower: ESTRELLAS DEGENERADAS
preferred label: DEGENERATE MATTER @en
preferred label: ENTARTETE MATERIE @de
preferred label: MATERIA DEGENERE @it
preferred label: MATIERE DEGENEREE @fr

ESTRELLAS DEGENERADAS
type: Concept
broader: MATERIA DEGENERADA
broader: ESTRELLAS SUBLUMINOSAS
narrower: ESTRELLAS ENANAS DEGENERADAS
narrower: ESTRELLAS NEUTRONICAS
narrower: PULSARES
preferred label: DEGENERATE STARS @en
preferred label: ENTARTETE STERNE @de
preferred label: ETOILE DEGENEREE @fr
preferred label: STELLE DEGENERI @it
related: ESTRELLAS COLAPSADAS
related: RELACION MASA RADIO

ESTRELLAS DELTA DELPHINI
type: Concept
broader: ESTRELLAS DELTA SCUTI
broader: ESTRELLAS VARIABLES PULSANTES
preferred label: DELTA DELPHINI STARS @en
preferred label: DELTA DELPHINI-STERNE @de
preferred label: ETOILES DELTA DELPHINI @fr
preferred label: STELLE DELTA DELPHINI @it

ESTRELLAS DELTA SCUTI
type: Concept
alternative label: Veraenderliche mit extrem kurzer Periode @de
alternative label: ai velorum stars @en
alternative label: estrellas variables de periodo ultra corto
alternative label: etoile variable a tres courte periode @fr
alternative label: stelle variabili a periodo ultracorto @it
alternative label: ultra short period variable stars @en
broader: ESTRELLAS VARIABLES MULTIPERIODICAS
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS VARIABLES DE CORTO PERIODO
narrower: ESTRELLAS DELTA DELPHINI
preferred label: DELTA SCUTI STARS @en
preferred label: DELTA SCUTI-STERNE @de
preferred label: ETOILES DELTA SCUTI @fr
preferred label: STELLE DELTA SCUTI @it
related: CEFEIDAS ENANAS
related: ZONA DE IONIZACION HE+
related: MECANISMO KAPPA
related: PULSACIONES NO RADIALES
related: PULSACIONES RADIALES

NUBES DENSAS
type: Concept
broader: MATERIA INTERESTELAR
broader: NEBULOSAS
preferred label: DENSE CLOUDS @en
preferred label: DICHTE WOLKEN @de
preferred label: NUAGE DENSE @fr
preferred label: NUBI DENSE @it
related: MATERIA DENSA

MATERIA DENSA
type: Concept
broader: MATERIA INTERESTELAR
broader: NEBULOSAS
preferred label: DENSE MATTER @en
preferred label: DICHTE MATERIE @de
preferred label: MATIERE DENSE @fr
related: NUBES DENSAS

DENSITOMETROS
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: DENSITOMETER @de
preferred label: DENSITOMETERS @en
preferred label: DENSITOMETRE @fr
preferred label: DENSITOMETRI @it
related: DENSITOMETRIA
related: MICRODENSITOMETROS

DENSITOMETRIA
type: Concept
preferred label: DENSITOMETRIE @de
preferred label: DENSITOMETRY @en
related: DENSITOMETROS

DENSIDAD
type: Concept
alternative label: Spezifische Schwerkraft @de
alternative label: densita relativa @it
alternative label: gravedad especifica
alternative label: gravite specifique @fr
alternative label: specific gravity @en
narrower: DENSIDAD ATMOSFERICA
narrower: DENSIDAD DE ELECTRONES
narrower: DENSIDAD DEL GAS
narrower: DENSIDAD DE MASA
preferred label: DENSITA @it
preferred label: DENSITE @fr
preferred label: DENSITY @en
preferred label: DICHTE @de
related: LIMITADO POR DENSIDAD
related: DISTRIBUCION DE DENSIDAD
related: FLUCTUACIONES DE DENSIDAD
related: PERTURBACION DE DENSIDAD
related: VARIACIONES DE DENSIDAD
related: MODELO DE ONDAS DE DENSIDAD
related: RELACIONES RANKINE HUGONIOT

LIMITADO POR DENSIDAD
type: Concept
preferred label: DENSITY BOUNDED @en
preferred label: DICHTEBEGRENZT @de
preferred label: LIMITATO IN DENSITA @it
preferred label: LIMITE EN DENSITE @fr
related: DENSIDAD

DISTRIBUCION DE DENSIDAD
type: Concept
preferred label: DENSITY DISTRIBUTION @en
preferred label: DICHTEVERTEILUNG @de
preferred label: DISTRIBUTION DE LA DENSITE @fr
preferred label: DISTRIBUZIONE DI DENSITA @it
related: DENSIDAD

FLUCTUACIONES DE DENSIDAD
type: Concept
preferred label: DENSITY FLUCTUATIONS @en
preferred label: DICHTESCHWANKUNGEN @de
preferred label: FLUCTUATION DE LA DENSITE @fr
preferred label: FLUTTUAZIONI DI DENSITA @it
related: DENSIDAD

PERTURBACION DE DENSIDAD
type: Concept
preferred label: DENSITY PERTURBATION @en
preferred label: DICHTESTOERUNG @de
preferred label: PERTURBATION DE LA DENSITE @fr
preferred label: PERTURBAZIONE DI DENSITA @it
related: DENSIDAD

VARIACIONES DE DENSIDAD
type: Concept
preferred label: DENSITY VARIATIONS @en
preferred label: DICHTEAENDERUNGEN @de
preferred label: VARIATION DE LA DENSITE @fr
preferred label: VARIAZIONI DI DENSITA @it
related: DENSIDAD

MODELO DE ONDAS DE DENSIDAD
type: Concept
preferred label: DENSITY WAVE MODEL @en
preferred label: DICHTEWELLENMODELL @de
preferred label: MODELE D'ONDE DE DENSITE @fr
preferred label: MODELLO DELLE ONDE DI DENSITA @it
related: DENSIDAD

DISENO
type: Concept
preferred label: CONCEPTION @fr
preferred label: DESIGN @en
preferred label: DESIGN / ENTWURF @de
preferred label: PROGETTAZIONE @it
related: INGENIERIA
related: INVESTIGACION
scope note: Combine with other terms

MODELO DE DE SITTER
type: Concept
broader: COSMOLOGIA
preferred label: DE SITTER UNIVERSE @en
preferred label: DE SITTER-UNIVERSUM @de
preferred label: MODELE DE DE SITTER @fr
preferred label: MODELLO DI DE SITTER @it

DESTRUCCION
type: Concept
preferred label: DESTRUCTION @fr
preferred label: DISTRUZIONE @it
preferred label: VERNICHTUNG / ZERSTOERUNG @de
scope note: Combine with other terms

ESTRELLAS BINARIAS SEPARADAS
type: Concept
broader: ESTRELLAS BINARIAS
narrower: ESTRELLAS W URSA MAJORIS
preferred label: BINAIRES SEPAREES @fr
preferred label: DETACHED BINARY STARS @en
preferred label: GETRENNTE DOPPELSTERNE @de
preferred label: STELLE BINARIE SEPARATE @it
related: ESTRELLAS BINARIAS SEMIDESPRENDIDAS

DETECCION
type: Concept
narrower: DETECCION DE SENALES
preferred label: DETECTION @fr
preferred label: NACHWEIS @de
preferred label: RIVELAZIONE @it
scope note: Combine with other terms

ORDENAMIENTO DE DETECTORES
type: Concept
broader: ORDENAMIENTO DE ANTENAS
preferred label: DETECTOR ARRAYS @en
preferred label: DETEKTOR-ARRAYS @de
preferred label: DISPOSITIVI DI RIVELAZIONE @it
preferred label: RESEAU DE DETECTEURS @fr
related: PROCESADORES PARALELOS

DETECTORES
type: Concept
broader: INSTRUMENTACION
narrower: DETECTORES DE POLVO
narrower: DETECTORES PARA EL INFRARROJO
narrower: DETECTORES MULTICANAL
narrower: EMULSIONES FOTOGRAFICAS
narrower: TUBOS FOTOMULTIPLICADORES
narrower: RADIOMETROS
narrower: DETECTORES SINCRONICOS
narrower: DETECTORES BIDIMENSIONALES
narrower: DETECTORES ULTRAVIOLETA
narrower: DETECTORES DE RAYOS X
preferred label: DETECTEUR / RECEPTEUR @fr
preferred label: DETECTORS @en
preferred label: DETEKTOREN @de
preferred label: RIVELATORI @it
related: DISPOSITIVOS DE CARGA ACOPLADA
related: DISPOSITIVOS DI INYECCION DE CARGA
related: DISPOSITIVOS DETRANSFERENCIA DE CARGA
related: MAGNITUDES LIMITE
related: PIXEL
related: EFICIENCIA CUANTICA
related: RECEPTORES
related: SENSORAMIENTO REMOTO
related: DISPOSITIVOS/ APARATOS CON SEMICONDUCTORES
related: SENSIBILIDAD
related: RUIDO DE DESCARGA / RUIDO GRANULAR
related: DETECCION DE SENALES
related: INSTRUMENTACION DE TELESCOPIOS
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

determinacion
type: Concept
preferred label: BESTIMMUNG @de
preferred label: DETERMINATION @fr
preferred label: DETERMINAZIONE @it
related: analisis de datos
related: MEDICION
related: cuantizacion

DEUTERIO
type: Concept
broader: ELEMENTOS QUIMICOS
preferred label: DEUTERIUM @fr
preferred label: SCHWERER WASSERSTOFF / DEUTERIUM @de
scope note: Isotope of hydrogen.

GALAXIAS D
type: Concept
broader: GALAXIAS
narrower: GALAXIAS cD
preferred label: D GALAXIES @en
preferred label: D-GALAXIEN @de
preferred label: GALASSIE D @it
preferred label: GALAXIE D @fr
related: CUMULOS DE GALAXIAS
related: GALAXIAS MASIVAS

DIAGRAMAS
type: Concept
preferred label: DIAGRAMME @de
preferred label: DIAGRAMMI @it
preferred label: DIAGRAMS @en
scope note: Combine with other terms

DIAMETROS
type: Concept
broader: DIMENSIONES
narrower: DIAMETROS ANGULARES
preferred label: DIAMETERS @en
preferred label: DIAMETRE @fr
preferred label: DIAMETRI @it
preferred label: DURCHMESSER @de
related: METODO BAADE WESSELINK
related: OCULTACIONES
related: GRAVEDAD SUPERFICIAL
scope note: Combine with other terms

EFECTO DE ANILLO DE DIAMANTE
type: Concept
preferred label: DIAMANTRING-EFFEKT @de
preferred label: DIAMOND RING EFFECT @en
preferred label: EFFET BAGUE DE DIAMANT @fr
preferred label: EFFETTO DELL'ANELLO DI DIAMANTI @it
related: CUENTAS DE BAILYS
related: ECLIPSA SOLAR
related: SOL

ESPEJOS DICROICOS
type: Concept
broader: ESPEJOS
preferred label: DICHROIC MIRRORS @en
preferred label: DICHROITISCHE SPIEGEL @de
preferred label: FILTRI DICROICI @it
preferred label: MIROIR DICHROIQUE @fr
related: PELICULAS OPTICAS
related: FILTROS OPTICOS

RADIOMETROS DICKE
type: Concept
preferred label: DICKE RADIOMETERS @en
preferred label: DICKE-RADIOMETER @de
preferred label: RADIOMETRE DE DICKE @fr
preferred label: RADIOMETRI DI DICKE @it

ECUACIONES DIFERENCIALES
type: Concept
broader: ANALISIS MATEMATICO
preferred label: DIFFERENTIAL EQUATIONS @en
preferred label: DIFFERENTIALGLEICHUNGEN @de
preferred label: EQUATION DIFFERENTIELLE @fr
preferred label: EQUAZIONI DIFFERENZIALI @it

ROTACION DIFERENCIAL
type: Concept
broader: ROTACION
preferred label: DIFFERENTIAL ROTATION @en
preferred label: DIFFERENTIELLE ROTATION @de
preferred label: ROTATION DIFFERENTIELLE @fr
preferred label: ROTAZIONE DIFFERENZIALE @it
related: GALAXIAS
related: CUMULOS ESTELARES GLOBULARES
related: DISGREGACION POR FUERZAS DE MAREA
related: DISTORCION POR FUERZAS DE MAREA

DIFRACCION
type: Concept
narrower: DIFRACCION DE RAYOS X
preferred label: BEUGUNG @de
preferred label: DIFFRACTION @fr
preferred label: DIFFRAZIONE @it
related: DISCOS DE AIRY
related: FIGURAS DE DIFRACCION
related: INTERFERENCIA [ONDAS]
related: CRITERIO DE RAYLEIGH
related: BANDAS DE SOMBRA

RETICULOS DE DIFRACCION
type: Concept
alternative label: Strichgitter @de
alternative label: gratings @en
alternative label: redes
alternative label: reseau [optique] @fr
alternative label: reticoli @it
broader: COMPONENTES OPTICOS
narrower: RETICULOS ECHELLE
narrower: REDES DE DIFRACCION DEL OBJECTIVO
narrower: REDES REFLECTORAS
narrower: REDES DE TRANSMISION
preferred label: BEUGUNGSGITTER @de
preferred label: DIFFRACTION GRATINGS @en
preferred label: RESEAU DE DIFFRACTION @fr
preferred label: RETICOLI DI DIFFRAZIONE @it
related: ESPECTROGRAFOS DE RED
related: GRISM?
related: ESPECTROS
related: ESPECTROGRAFOS

FIGURAS DE DIFRACCION
type: Concept
preferred label: BEUGUNGSMUSTER @de
preferred label: DIFFRACTION PATTERNS @en
preferred label: FIGURE DE DIFFRACTION @fr
preferred label: FIGURE DI DIFFRAZIONE @it
related: DIFRACCION

NEBULOSAS DIFUSAS
type: Concept
broader: NEBULOSAS
preferred label: DIFFUSE NEBEL @de
preferred label: DIFFUSE NEBULAE @en
preferred label: NEBULEUSE DIFFUSE @fr
preferred label: NEBULOSE DIFFUSE @it

RADIACION DIFUSA
type: Concept
preferred label: DIFFUSE RADIATION @en
preferred label: DIFFUSE STRAHLUNG @de
preferred label: RADIAZIONE DIFFUSA @it
preferred label: RAYONNEMENT DIFFUS @fr
scope note: Combine with other terms

DIFUSION
type: Concept
preferred label: DIFFUSION @de
preferred label: DIFFUSIONE @it
scope note: Combine with other terms

IMAGENES DIGITALES
type: Concept
broader: IMAGENES
preferred label: DIGITAL IMAGES @en
preferred label: DIGITALBILDER @de
preferred label: IMAGE NUMERIQUE @fr
preferred label: IMMAGINI DIGITALI @it

REGISTRADORES DIGITALES
type: Concept
preferred label: DIGITAL RECORDERS @en
preferred label: DIGITALREGISTRIERGERAETE / REKORDER @de
preferred label: ENREGISTREUR NUMERISE @fr
preferred label: REGISTRATORI DIGITALI @it
related: ADQUISICION DE DATOS

DIMENSIONES
type: Concept
narrower: DIAMETROS
preferred label: DIMENSION @fr
preferred label: DIMENSIONEN @de
preferred label: DIMENSIONI @it
preferred label: DIMENSIONS @en
scope note: Combine with other terms

RED DE DIODOS
type: Concept
broader: ORDENAMIENTO DE ANTENAS
broader: DETECTORES MULTICANAL
preferred label: DIODE ARRAYS @en
preferred label: DIODEN-ARRAYS @de
preferred label: RESEAU DE DIODES @fr
preferred label: SCHIERE DI DIODI @it
related: DISPOSITIVOS RETICON

DIODOS
type: Concept
broader: EQUIPO ELECTRONICO
preferred label: DIODE @fr
preferred label: DIODEN @de
preferred label: DIODES @en
preferred label: DIODI @it

SISTEMAS DIOPTRICOS
type: Concept
preferred label: DIOPTRIC SYSTEMS @en
preferred label: DIOPTRISCHE SYSTEME / LINSENSYSTEME @de
preferred label: SISTEMI DIOTTRICI @it
preferred label: SYSTEME DIOPTRIQUE @fr
related: LENTES
related: TELESCOPIOS OPTICOS

ANTENAS DIPOLARES
type: Concept
broader: ANTENAS
broader: ANTENAS DIRECCIONALES
preferred label: ANTENNE A DIPOLO @it
preferred label: ANTENNE DIPOLE @fr
preferred label: DIPOLANTENNEN @de
preferred label: DIPOLE ANTENNAS @en
related: DIPOLOS

DIPOLOS
type: Concept
narrower: DIPOLOS DE MEDIA LONGITUD DE ONDA
preferred label: DIPOLE @de
preferred label: DIPOLES @en
preferred label: DIPOLI @it
related: ANTENAS DIPOLARES
related: CARGA ELECTRICA
related: DIPOLOS ELECTRICOS

COSMOLOGIA DE DIRAC
type: Concept
broader: COSMOLOGIA
preferred label: COSMOLOGIA DI DIRAC @it
preferred label: COSMOLOGIE DE DIRAC @fr
preferred label: DIRAC COSMOLOGY @en
preferred label: DIRAC-KOSMOLOGIE @de

ANTENAS DIRECCIONALES
type: Concept
narrower: ANTENAS DIPOLARES
narrower: ANTENAS EN CRUZ DE MILLS
narrower: ANTENAS PARABOLICAS
narrower: ANTENAS YAGI
preferred label: ANTENNE DIRECTIONNELLE @fr
preferred label: ANTENNE DIRETTIVE @it
preferred label: DIRECTIONAL ANTENNAS @en
preferred label: RICHTANTENNEN @de

TEORIA DE LA BOLA DE NIEVE SUCIA
type: Concept
preferred label: DIRTY SNOWBALL THEORY @en
preferred label: MODELLO A GHIACCIO SPORCO @it
preferred label: THEORIE DE LA BOULE DE NEIGE SALE @fr
preferred label: THEORIE DES SCHMUTZIGEN SCHNEEBALLS @de
related: COMETAS
related: NUCLEOS [OBJETOS CELESTES]

DECOLORACION
type: Concept
preferred label: DECOLORATION @fr
preferred label: DISCOLORATION @en
preferred label: DISCOLORAZIONE @it
preferred label: ENTFAERBUNG @de
scope note: Combine with other terms

DESCUBRIMIENTOS
type: Concept
preferred label: DECOUVERTE @fr
preferred label: DISCOVERIES @en
preferred label: ENTDECKUNGEN @de
preferred label: SCOPERTE @it
related: INVESTIGACION
related: EXPLORACION ESPACIAL
scope note: Combine with other terms

RADIOFUENTES DISCRETAS
type: Concept
broader: RADIOFUENTES
preferred label: DISCRETE RADIO SOURCES @en
preferred label: DISKRETE RADIOQUELLEN @de
preferred label: RADIOSORGENTI DISCRETE @it
preferred label: RADIOSOURCE DISCRETE @fr

ANTENAS DE DISCO
type: Concept
broader: RADIOTELESCOPIOS
preferred label: DISH ANTENNAS @en
preferred label: PARABOLANTENNEN @de
preferred label: PARABOLOIDE @fr
preferred label: RIFLETTORI PARABOLICI @it
related: ANTENAS
related: REFLECTORES PARABOLICOS
related: TELESCOPIOS DE RADAR

DESINTEGRACION
type: Concept
preferred label: DESINTEGRATION @fr
preferred label: DISINTEGRATION @en
preferred label: DISINTEGRAZIONE @it
preferred label: ZERFALL @de
scope note: Combine with other terms

GALAXIAS DE DISCO
type: Concept
preferred label: DISK GALAXIES @en
preferred label: GALASSIE A DISCO @it
preferred label: GALAXIE A DISQUE @fr
preferred label: SCHEIBENGALAXIEN @de
related: DISCOS

POBLACION DE DISCO
type: Concept
broader: ESTRELLAS DE POBLACION II
preferred label: DISK POPULATION @en
preferred label: POPOLAZIONE DI DISCO @it
preferred label: POPULATION DU DISQUE @fr
preferred label: SCHEIBENPOPULATION @de
related: DISCOS
related: PLANO GALACTICO
related: POBLACIONES ESTELARES

DISCOS
type: Concept
narrower: DISCOS DE ACRECION
narrower: DISCOS CIRCUNESTELARES
narrower: DISCOS GASEOSOS
narrower: DISCOS GRAVITANTES
preferred label: DISCHI @it
preferred label: DISKS @en
preferred label: DISQUE @fr
preferred label: SCHEIBEN @de
related: GALAXIAS DE DISCO
related: POBLACION DE DISCO
related: ESTRELLAS DE DISCO

ESTRELLAS DE DISCO
type: Concept
broader: ESTRELLAS DE POBLACION II
preferred label: DISK STARS @en
preferred label: ETOILE DU DISQUE @fr
preferred label: SCHEIBENSTERNE @de
preferred label: STELLE DI DISCO @it
related: DISCOS
related: PLANO GALACTICO
related: DISCOS GASEOSOS

DISPERSION
type: Concept
preferred label: DISPERSION / ZERSTREUUNG @de
preferred label: DISPERSIONE @it
scope note: Combine with other terms

RUPTURE/DISGREGACION
type: Concept
preferred label: DISGREGAZIONE @it
preferred label: DISRUPTION @en
preferred label: FRAGMENTATION @fr
preferred label: ZERPLATZEN / ZERREISSEN @de
scope note: Combine with other terms

DISIPACION
type: Concept
preferred label: DISSIPATION @de
preferred label: DISSIPAZIONE @it
scope note: Combine with other terms

DISTANCIA
type: Concept
preferred label: DISTANCE @fr
preferred label: DISTANZA @it
preferred label: ENTFERNUNG @de
related: MAGNITUD ABSOLUTA
related: LEY DE BODE
related: INDICADORES DE DISTANCIA
related: MEDICION DE DISTANCIA
related: MODULO DE DISTANCIA
related: ESCALA DE DISTANCIA
related: ANO LUZ
related: PARALAJES
related: PARSEC
related: TELEMETRO
related: PARALAJES TRIGONOMETRICAS

INDICADORES DE DISTANCIA
type: Concept
preferred label: DISTANCE INDICATORS @en
preferred label: ENTFERNUNGSINDIKATOREN @de
preferred label: INDICATEUR DE DISTANCE @fr
preferred label: INDICATORI DI DISTANZA @it
related: DISTANCIA
related: MEDICION DE DISTANCIA
related: MODULO DE DISTANCIA
related: ESCALA DE DISTANCIA

MEDICION DE DISTANCIA
type: Concept
preferred label: DETERMINAZIONE DELLA DISTANZA @it
preferred label: DISTANCE MEASUREMENT @en
preferred label: ENTFERNUNGSBESTIMMUNG @de
preferred label: MESURE DE DISTANCE @fr
related: DISTANCIA
related: INDICADORES DE DISTANCIA
related: ESCALA DE DISTANCIA

MODULO DE DISTANCIA
type: Concept
alternative label: Modul @de
alternative label: module @fr
alternative label: modulo
alternative label: modulus @en
preferred label: DISTANCE MODULUS @en
preferred label: ENTFERNUNGSMODUL @de
preferred label: MODULE DE DISTANCE @fr
preferred label: MODULO DI DISTANZA @it
related: MAGNITUD ABSOLUTA
related: DISTANCIA
related: INDICADORES DE DISTANCIA
related: ESCALA DE DISTANCIA
related: PARALAJES

ESCALA DE DISTANCIA
type: Concept
narrower: ESCALA DE DISTANCIA COSMOLOGICA
preferred label: DISTANCE SCALE @en
preferred label: ECHELLE DE DISTANCE @fr
preferred label: ENTFERNUNGSSKALA @de
preferred label: SCALA DELLE DISTANZE @it
related: UNIDAD ASTRONOMICA
related: DISTANCIA
related: INDICADORES DE DISTANCIA
related: MEDICION DE DISTANCIA
related: MODULO DE DISTANCIA
related: PARSEC

DISTORSION
type: Concept
broader: ABERRACIONES
preferred label: DISTORSIONE @it
preferred label: DISTORTION @en
preferred label: VERZERRUNG @de
related: ASTIGMATISMO
related: ABERRACION CROMATICA
related: COMA
related: CURVATURA DEL CAMPO
related: SISTEMAS OPTICOS
related: ABERRACION ESFERICA

FUNCION DE DISTRIBUCION
type: Concept
broader: FUNCIONES
preferred label: DISTRIBUTION FUNCTION @en
preferred label: FONCTION DE DISTRIBUTION @fr
preferred label: FUNZIONE DI DISTRIBUZIONE @it
preferred label: VERTEILUNGSFUNKTION @de
related: DISTRIBUCION EN EL ESPACIO
related: DISTRIBUCION DE FRECUENCIA
related: ESTADISTICA
scope note: In mathematics.

DISTRIBUCION EN EL ESPACIO
type: Concept
preferred label: DISTRIBUTION DANS L'ESPACE @fr
preferred label: DISTRIBUTION IN SPACE @en
preferred label: DISTRIBUZIONE NELLO SPAZIO @it
preferred label: VERTEILUNG IM RAUM @de
related: FUNCION DE DISTRIBUCION
scope note: Combine with other terms

PARALAJE DIURNA
type: Concept
broader: PARALAJES
narrower: PARALAJE HORIZONTAL
preferred label: DIURNAL PARALLAX @en
preferred label: PARALLASSE DIURNA @it
preferred label: PARALLAXE DIURNE @fr
preferred label: TAEGLICHE PARALLAXE @de
related: DISTANCIA CENITAL

FENOMENO DIURNO
type: Concept
preferred label: DIURNAL PHENOMENA @en
preferred label: FENOMENI DIURNI @it
preferred label: PHENOMENE DIURNE @fr
preferred label: TAEGLICH WIEDERKEHRENDE PHAENOMENE @de
related: VARIACIONES DIURNAS

VARIACIONES DIURNAS
type: Concept
preferred label: DIURNAL VARIATIONS @en
preferred label: TAEGLICHE VERAENDERUNGEN @de
preferred label: VARIATION DIURNE @fr
preferred label: VARIAZIONI DIURNE @it
related: OBSCURIDAD
related: FENOMENO DIURNO

CAPA D
type: Concept
alternative label: d region @en
alternative label: d-Zone @de
alternative label: region d
alternative label: regione d @it
preferred label: COUCHE D @fr
preferred label: D LAYER @en
preferred label: D-SCHICHT @de
preferred label: STRATO D @it
related: ATMOSFERA DE LA TIERRA
related: IONOSFERA

LINEAS D
type: Concept
preferred label: D LINES @en
preferred label: D-LINIEN @de
preferred label: RAIE D @fr
preferred label: RIGHE D @it
related: ESPECTROS DE ABSORCION

CUPULAS
type: Concept
alternative label: Teleskopkuppeln @de
alternative label: coupole @fr
alternative label: cupole di telescopi @it
alternative label: cupulas de telescopios
alternative label: telescope domes @en
preferred label: COUPOLE @fr
preferred label: CUPOLE @it
preferred label: DOMES @en
preferred label: KUPPELN @de
related: TURBULENCIA DE CUPOLA
related: OBSERVATORIOS
related: TELESCOPIOS
related: CONTROL DE TEMPERATURA
related: VENTILACION
scope note: Excluding LUNAR DOMES

TURBULENCIA DE CUPOLA
type: Concept
broader: SEEING / CALIDAD DE LA IMAGEN
preferred label: DOME SEEING @en
preferred label: SEEING DI CUPOLA @it
preferred label: TURBULENCE INDUITE PAR LA COUPOLE @fr
preferred label: VON DER KUPPEL VERURSACHTES SEEING @de
related: CUPULAS
related: VENTILACION

ENSANCHAMIENTO DOPPLER
type: Concept
broader: ENSANCHAMIENTO DE LINEA
preferred label: ALLARGAMENTO DOPPLER @it
preferred label: DOPPLER BROADENING @en
preferred label: DOPPLER-VERBREITERUNG @de
preferred label: ELARGISSEMENT PAR EFFET DOPPLER @fr
related: EFECTO DOPPLER
related: ANCHOS DE LINEA
related: ANCHO NATURAL DE LA LINEA
related: ENSANCHAMIENTO POR PRESION
related: ENSANCHAMIENTO STARK
related: DESDOBLAMIENTO ZEEMAN

EFECTO DOPPLER
type: Concept
narrower: CORRIMIENTO AL AZUL
narrower: DESPLAZAMIENTO AL ROJO
preferred label: DOPPLER EFFECT @en
preferred label: DOPPLER-EFFEKT @de
preferred label: EFFET DOPPLER FIZEAU @fr
preferred label: EFFETTO DOPPLER @it
related: ENSANCHAMIENTO DOPPLER
related: DESPLAZAMIENTO DE LA LINEA
related: RADAR
related: VELOCIDAD RADIAL
related: ANALISIS ESPECTROSCOPICO
related: ESTRELLAS BINARIAS ESPECTROSCOPICAS
related: MOVIMIENTOS ESTELARES

GALAXIAS DOBLES
type: Concept
alternative label: Doppelgalaxien @de
alternative label: Doppelsysteme @de
alternative label: binary galaxies @en
alternative label: binary systems @en
alternative label: galassie binarie @it
alternative label: galaxias binarias
alternative label: galaxie double @fr
alternative label: sistemas binarios
alternative label: sistemi binari @it
alternative label: systeme binaire @fr
broader: GALAXIAS
preferred label: DOPPELGALAXIEN @de
preferred label: DOUBLE GALAXIES @en
preferred label: GALASSIE DOPPIE @it
preferred label: GALAXIE DOUBLE @fr
related: GALAXIAS COMPAN*ERAS
related: FUSIONES DE GALAXIAS

CEFEIDAS DE MODO DOBLE
type: Concept
alternative label: Schwebungscepheiden @de
alternative label: beat cepheids @en
alternative label: cefeidas de batido
alternative label: cefeidi a battimento @it
alternative label: cepheide a double mode @fr
broader: CEFEIDAS
broader: ESTRELLAS VARIABLES DE MODO DOBLE
broader: ESTRELLAS VARIABLES PULSANTES
preferred label: CEFEIDI BIMODALI @it
preferred label: CEPHEIDE A DEUX MODE @fr
preferred label: DOPPELMODE-CEPHEIDEN @de
preferred label: DOUBLE MODE CEPHEIDS @en
related: PULSACION DE MODO DOBLE

PULSACION DE MODO DOBLE
type: Concept
broader: PULSACION MULTIPERIODICA
preferred label: DOPPELMODE-PULSATION @de
preferred label: DOUBLE MODE PULSATION @en
preferred label: PULSATION A DEUX MODE @fr
preferred label: PULSAZIONI BIMODALI @it
related: CEFEIDAS DE MODO DOBLE
related: ESTRELLAS VARIABLES DE MODO DOBLE
related: ESTRELLAS VARIABLES PULSANTES

ESTRELLAS VARIABLES DE MODO DOBLE
type: Concept
broader: ESTRELLAS VARIABLES MULTIPERIODICAS
broader: ESTRELLAS VARIABLES PULSANTES
narrower: CEFEIDAS DE MODO DOBLE
narrower: ESTRELLAS RR LYRAE
preferred label: DOPPELMODE-VERAENDERLICHE @de
preferred label: DOUBLE MODE VARIABLE STARS @en
preferred label: ETOILE VARIABLE A DEUX MODE @fr
preferred label: STELLE VARIABILI BIMODALI @it
related: PULSACION DE MODO DOBLE

CUASARES DOBLES
type: Concept
preferred label: DOPPELQUASARE @de
preferred label: DOUBLE QUASARS @en
preferred label: QUASAR DOPPIE @it
preferred label: QUASAR DOUBLE @fr
related: DEFLECCION GRAVITACIONAL
related: LENTES GRAVITACIONALES
related: CUASARES

ESTRELLAS DQ HERCULIS
type: Concept
broader: ESTRELLAS BINARIAS ECLIPSANTES
broader: NOVAS LENTAS
preferred label: DQ HERCULIS STARS @en
preferred label: DQ HERCULIS STERNE @de
preferred label: ETOILES DQ HERCULIS @fr
preferred label: STELLE DQ HERCULIS @it

DRAGAR
type: Concept
preferred label: BRASSAGE @fr
preferred label: DREDGE UP @it
preferred label: NACH OBEN SCHWEMMEN @de
related: CONVECCION
related: ESTRELLAS GIGANTES
related: ABUNDANCIA METALICA
related: ATMOSFERAS ESTELARES
related: INTERIORES ESTELARES

BARRIDOS EN SEGUIMIENTO
type: Concept
preferred label: DRIFT SCANS @en
preferred label: DRIFT SCANS ? @de
preferred label: ENREGISTREMENT A DERIVE @fr
preferred label: SCANSIONI CONTINUE @it
related: FOTOMETRIA
related: ESTRUCTURA EN RADIO
related: FOTOMETRIA DE LA SUPERFICIE

ONDAS DE DERIVA
type: Concept
broader: ONDAS
preferred label: DRIFT WAVES @en
preferred label: DRIFTWELLEN @de
preferred label: ONDE DE DERIVE @fr
preferred label: ONDE DI DERIVA @it

MANDOS
type: Concept
preferred label: DRIVES @en
preferred label: ENTRAINEMENT @fr
preferred label: GUIDE @it
preferred label: LAUFWERKE / ANTREIB ? @de
related: CELOSTATO
related: SISTEMAS DE CONTROL
related: SIDEROSTATOS
related: TELESCOPIOS

POLVO
type: Concept
alternative label: Kosmischer Staub @de
alternative label: POLVO COSMICO
alternative label: cosmic dust @en
alternative label: polvere cosmica @it
alternative label: poussiere cosmique @fr
broader: MATERIA INTERGALACTICA
broader: MATERIA INTERESTELAR
narrower: POLVO INTERPLANETARIO
narrower: POLVO INTERESTELAR
narrower: POLVO ZODIACAL
preferred label: DUST @en
preferred label: POLVERE @it
preferred label: POUSSIERE @fr
preferred label: STAUB @de
related: COMETAS
related: NUBES DE POLVO
related: DETECTORES DE POLVO
related: GRANOS DE POLVO
related: NEBULOSAS DE POLVO
related: CASCARAS DE POLVO
related: TORMENTAS DE POLVO
related: COCIENTE GAS POLVO

NUBES DE POLVO
type: Concept
broader: NUBES
broader: MATERIA INTERESTELAR
preferred label: DUST CLOUDS @en
preferred label: NUAGE DE POUSSIERE @fr
preferred label: NUBI DI POLVERE @it
preferred label: STAUBWOLKEN @de
related: POLVO
related: POLVO INTERESTELAR

DETECTORES DE POLVO
type: Concept
broader: DETECTORES
preferred label: DETECTEUR DE POUSSIERE @fr
preferred label: DUST DETECTORS @en
preferred label: RIVELATORI DI POLVERE @it
preferred label: STAUBDETEKTOREN @de
related: POLVO

GRANOS DE POLVO
type: Concept
broader: MATERIA INTERESTELAR
preferred label: DUST GRAINS @en
preferred label: GRAIN DE POUSSIERE @fr
preferred label: GRANI DI POLVERE @it
preferred label: STAUBKOERNER @de
related: ADSORCION
related: POLVO

NEBULOSAS DE POLVO
type: Concept
broader: MATERIA INTERESTELAR
broader: NEBULOSAS
preferred label: DUST NEBULAE @en
preferred label: NEBULEUSE DE POUSSIERE @fr
preferred label: NEBULOSE DI POLVERE @it
preferred label: STAUBNEBEL @de
related: POLVO

CASCARAS DE POLVO
type: Concept
broader: CASCARAS CIRCUMESTELARES
broader: ENVOLTURAS/CASCARAS
preferred label: COUCHE DE POUSSIERE @fr
preferred label: DUST SHELLS @en
preferred label: GUSCI DI POLVERE @it
preferred label: STAUBHUELLEN @de
related: POLVO CIRCUNESTELAR
related: POLVO
related: ESTRELLAS SIMBIOTICAS

TORMENTAS DE POLVO
type: Concept
preferred label: DUST STORMS @en
preferred label: STAUBSTUERME @de
preferred label: TEMPESTE DI POLVERE @it
preferred label: TEMPETE DE POUSSIERE @fr
related: POLVO
related: PLANETAS
related: SUPERFICIES DE LOS CUERPOS CELESTES

CEFEIDAS ENANAS
type: Concept
broader: ESTRELLAS VARIABLES IRREGULARES
broader: ESTRELLAS VARIABLES MULTIPERIODICAS
broader: ESTRELLAS VARIABLES PULSANTES
preferred label: CEFEIDI NANE @it
preferred label: CEPHEIDE NAINE @fr
preferred label: DWARF CEPHEIDS @en
preferred label: ZWERGCEPHEIDEN @de
related: CEFEIDAS
related: ESTRELLAS DELTA SCUTI

GALAXIAS ENANAS
type: Concept
broader: GALAXIAS
broader: GALAXIAS PECULIARES
preferred label: DWARF GALAXIES @en
preferred label: GALASSIE NANE @it
preferred label: GALAXIE NAINE @fr
preferred label: ZWERGGALAXIEN @de

ESTRELLAS ENANAS
type: Concept
broader: ESTRELLAS DE SECUENCIA PRINCIPAL
narrower: ESTRELLAS ENANAS A
narrower: ESTRELLAS ENANAS B
narrower: ESTRELLAS ENANAS NEGRAS
narrower: ESTRELLAS ENANAS MARRONES
narrower: ESTRELLAS ENANAS F
narrower: ESTRELLAS FULGURANTES
narrower: ESTRELLAS ENANAS G
narrower: ESTRELLAS ENANAS K
narrower: ESTRELLAS ENANAS TARDIAS
narrower: ESTRELLAS ENANAS M
narrower: ESTRELLAS ENANAS CERCANAS
narrower: ESTRELLAS ENANAS O
preferred label: DWARF STARS @en
preferred label: ETOILE NAINE @fr
preferred label: STELLE NANE @it
preferred label: ZWERGSTERNE @de
related: ESTRELLAS DE BAJA LUMINOSIDAD
related: ESTRELLAS DE BAJA MASA
related: CLASIFICACION DE LUMINOSIDAD
related: SECUENCIA PRINCIPAL
related: ESTRELLAS SUBENANAS
scope note: The term alone refers to mainsequence stars, but subterms may refer to evolved stars.

EVOLUCION DINAMICA
type: Concept
broader: EVOLUCION
preferred label: DYNAMICAL EVOLUTION @en
preferred label: DYNAMISCHE ENTWICKLUNG @de
preferred label: EVOLUTION DYNAMIQUE @fr
preferred label: EVOLUZIONE DINAMICA @it

FRICCION DINAMICA
type: Concept
broader: FRICCION
preferred label: ATTRITO DINAMICO @it
preferred label: DYNAMICAL FRICTION @en
preferred label: DYNAMISCHE REIBUNG @de
preferred label: FRICTION DYNAMIQUE @fr
related: FRENADO RADIATIVO

PARALAJE DINAMICA
type: Concept
broader: PARALAJES
preferred label: DYNAMICAL PARALLAX @en
preferred label: DYNAMISCHE PARALLAXE @de
preferred label: PARALLASSE DINAMICA @it
preferred label: PARALLAXE DYNAMIQUE @fr
related: ESTRELLAS BINARIAS
related: PARALAJE CINEMATICO
related: PARALAJE DE CUMULO EN MOVIMIENTO

TIEMPO DINAMICO
type: Concept
broader: TIEMPO
preferred label: DYNAMICAL TIME @en
preferred label: DYNAMISCHE ZEIT @de
preferred label: TEMPO DINAMICO @it
preferred label: TEMPS DYNAMIQUE @fr

DINAMICA
type: Concept
preferred label: DYNAMICS @en
preferred label: DYNAMIK @de
preferred label: DYNAMIQUE @fr
scope note: Combine with other terms

TEORIA DEL DINAMO
type: Concept
preferred label: DYNAMO THEORY @en
preferred label: DYNAMO-THEORIE @de
preferred label: TEORIA DELLA DINAMO @it
preferred label: THEORIE DE LA DYNAMO @fr
related: CAMPOS MAGNETICOS

ESTRELLAS TEMPRANAS DE EMISION
type: Concept
broader: ESTRELLAS DE LINEAS DE EMISION
narrower: ESTRELLAS Ae
narrower: ESTRELLAS Be
narrower: ESTRELLAS Oe
narrower: ESTRELLAS Oef
narrower: ESTRELLAS Of
narrower: ESTRELLAS WOLF RAYET
preferred label: EARLY TYPE EMISSION STARS @en
preferred label: ETOILE DES PREMIERS TYPES A EMISSION @fr
preferred label: FRUEHE TYPEN VON EMISSIONSLINIENSTERNEN @de
preferred label: STELLE AD EMISSIONE DEI PRIMI TIPI @it

GALAXIAS TEMPRANAS
type: Concept
broader: GALAXIAS
preferred label: EARLY TYPE GALAXIES @en
preferred label: FRUEHE TYPEN VON GALAXIEN @de
preferred label: GALASSIE DEI PRIMI TIPI @it
preferred label: GALAXIES DES PREMIERS TYPES @fr

ESTRELLAS TEMPRANAS
type: Concept
alternative label: Blaue Sterne @de
alternative label: ESTRELLAS AZULES
alternative label: ESTRELLAS CALIENTES
alternative label: blue stars @en
alternative label: etoile bleue @fr
alternative label: etoile chaude @fr
alternative label: heisse Sterne @de
alternative label: hot stars @en
alternative label: stelle blu @it
alternative label: stelle calde @it
broader: FUENTES ULTRAVIOLETA
narrower: ESTRELLAS A
narrower: ESTRELLAS B
narrower: ESTRELLAS VARIABLES TEMPRANAS
narrower: ESTRELLAS AZULES DEBILES
narrower: ESTRELLAS O
narrower: ESTRELLAS OB
preferred label: EARLY TYPE STARS @en
preferred label: ETOILE DES PREMIERS TYPES @fr
preferred label: FRUEHE TYPEN VON STERNEN @de
preferred label: STELLE DEI PRIMI TIPI @it
related: ESTRELLAS Oef
related: ESTRELLAS DE POBLACION ORION

ESTRELLAS SUPERGIGANTES TEMPRANAS
type: Concept
broader: ESTRELLAS SUPERGIGANTES
narrower: ESTRELLAS SUPERGIGANTES A
narrower: ESTRELLAS SUPERGIGANTES B
narrower: ESTRELLAS SUPERGIGANTES O
narrower: ESTRELLAS SUPERGIGANTES OB
preferred label: EARLY TYPE SUPERGIANT STARS @en
preferred label: ETOILE SUPERGEANTE DES PREMIERS TYPES @fr
preferred label: FRUEHE TYPEN VON UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI DEI PRIMI TIPI @it
related: ESTRELLAS AZULES VARIABLES LUMINOSAS

ESTRELLAS VARIABLES TEMPRANAS
type: Concept
broader: ESTRELLAS TEMPRANAS
narrower: ESTRELLAS BETA CEPHEI
narrower: ESTRELLAS AZULES VARIABLES LUMINOSAS
narrower: ESTRELLAS S DORADUS
narrower: ESTRELLAS SX ARIETIS
preferred label: EARLY TYPE VARIABLE STARS @en
preferred label: ETOILE VARIABLE DES PREMIERS TYPES @fr
preferred label: FRUEHE TYPEN VON VERAENDERLICHEN @de
preferred label: STELLE VARIABILI DEI PRIMI TIPI @it
related: ESTRELLAS A
related: ESTRELLAS B
related: ESTRELLAS O

UNIVERSO TEMPRANO
type: Concept
preferred label: EARLY UNIVERSE @en
preferred label: FRUEHES UNIVERSUM @de
preferred label: UNIVERS PRIMORDIAL @fr
preferred label: UNIVERSO PRIMORDIALE @it
related: TEORIA DE LA GRAN EXPLOSION
related: COSMOLOGIA

TIERRA
type: Concept
broader: PLANETAS
preferred label: EARTH @en
preferred label: ERDE @de
preferred label: TERRA @it
preferred label: TERRE @fr
related: CONTINENTES
related: NUCLEOS
related: CRATERES
related: CORTEZA
related: CIENCIAS DE LA TIERRA
related: TERREMOTOS
related: GEOCORONA
related: GEODESIA
related: GEOIDE
related: GEOMAGNETISMO
related: GEOFISICA
related: GLACIOLOGIA
related: MANTOS
related: PERIGEO
related: CASQUETES POLARES
related: CINTURONES DE RADIACION
related: CENTELLEO ATMOSFERICO
related: SISMOLOGIA
related: TIEMPO SIDEREAL
related: SISTEMA SOLAR
related: RELACIONES SOL TIERRA
related: GEODESIA ESPACIAL
related: TOPOGRAFIA
related: TROPOSFERA
scope note: Combine with other terms

ATMOSFERA DE LA TIERRA
type: Concept
alternative label: Erdatmosphaere @de
alternative label: atmosfera terrestre
alternative label: atmosphere terrestre @fr
alternative label: terrestrial atmosphere @en
broader: ATMOSFERAS
preferred label: ATMOSFERA TERRESTRE @it
preferred label: ATMOSPHERE TERRESTRE @fr
preferred label: EARTH ATMOSPHERE @en
preferred label: ERDATMOSPHAERE @de
related: aeronomia
related: EXTINCION ATMOSFERICA
related: DISPERCION ATMOSFERICA
related: CENTELLEO ATMOSFERICO
related: VENTANAS ATMOSFERICAS
related: NUBES
related: CAPA D
related: CAPA E
related: EXOSFERA
related: CAPA F
related: IONOSFERA
related: MAGNETOSFERA
related: MESOPAUSA
related: MESOSFERA
related: METEOROLOGIA
related: NUBES NOCTILUCENTES
related: CAPA DE OZONO
related: ALTURA DE ESCALA ?
related: SEEING / CALIDAD DE LA IMAGEN
related: ESTRATOPAUSA
related: ESTRATOSFERA
related: LINEAS TELURICAS
related: TERMOSFERA
related: TROPOPAUSA
related: TROPOSFERA
related: TURBULENCIA (ATMOSFERA TERRESTRE)
related: CREPUSCULO
related: ATMOSFERA SUPERIOR

SISTEMA TIERRA LUNA
type: Concept
preferred label: EARTH MOON SYSTEM @en
preferred label: ERDE-MOND SYSTEM @de
preferred label: SISTEMA TERRA LUNA @it
preferred label: SYSTEME TERRE LUNE @fr
related: ECUACION ANUAL
related: ecuacion del centro
related: TEORIA LUNAR
related: SISTEMA SOLAR
related: FRICCION POR FUERZAS DE MAREA
related: PROBLEMA DE DOS CUERPOS

ORBITA TERRESTRE
type: Concept
preferred label: EARTH ORBIT @en
preferred label: ERDUMLAUFBAHN @de
preferred label: ORBITA DELLA TERRA @it
preferred label: ORBITE TERRESTRE @fr
related: ECUACION ANUAL
related: AFELIO
related: ECLIPTICA
related: SISTEMA DE COORDENADAS ECLIPTICAS
related: PLANO DE LA ECLIPTICA
related: ECUACION DEL TIEMPO
related: PERIHELIO
related: PARALAJE SOLAR
related: TIEMPO
related: ANO TROPICO
related: ZODIACO

TERREMOTOS
type: Concept
preferred label: EARTHQUAKES @en
preferred label: ERDBEBEN @de
preferred label: TERREMOTI @it
preferred label: TREMBLEMENT DE TERRE @fr
related: TIERRA
related: TERREMOTOS LUNARES

ROTACION DE LA TIERRA
type: Concept
preferred label: EARTH ROTATION @en
preferred label: ERDDREHUNG @de
preferred label: ROTATION DE LA TERRE @fr
preferred label: ROTAZIONE TERRESTRE @it
related: ASTROMETRIA
related: BAMBOLEO DE CHANDLER
related: ECUACION DE LOS EQUINOCCIOS
related: NUTACION
related: MOVIMIENTO POLAR
related: PRECESION
related: TIEMPO

CIENCIAS DE LA TIERRA
type: Concept
narrower: GEODESIA
narrower: GEOLOGIA
narrower: GEOFISICA
preferred label: EARTH SCIENCES @en
preferred label: SCIENCE DE LA TERRE @fr
preferred label: SCIENZE DELLA TERRA @it
preferred label: WISSENSCHAFT VON DER ERDE @de
related: TIERRA
related: OBSERVATORIOS GEOFISICOS

LUZ CENICIENTA
type: Concept
preferred label: EARTHSHINE @en
preferred label: ERDSCHEIN @de
preferred label: LUCE CINEREA @it
preferred label: LUMIERE CENDREE @fr
related: LUNA

ECCENTRICIDAD
type: Concept
broader: ELEMENTOS ORBITALES
preferred label: ECCENTRICITA @it
preferred label: ECCENTRICITY @en
preferred label: EXCENTRICITE @fr
preferred label: EXZENTRIZITAET @de
related: ORBITAS ELIPTICAS

RETICULOS ECHELLE
type: Concept
alternative label: Stufengitter / Echelon @de
alternative label: echelon @it
alternative label: echelons @en
alternative label: escalones/echelons
broader: RETICULOS DE DIFRACCION
preferred label: ECHELLE GRATINGS @en
preferred label: ECHELLEGITTER / STUFENGITTER @de
preferred label: RESEAU ECHELLE @fr
preferred label: RETICOLI ECHELLE @it
related: ESPECTROS ECHELLE
related: REDES DE DIFRACCION DEL OBJECTIVO
related: REDES REFLECTORAS
related: ESPECTROGRAFOS
related: REDES DE TRANSMISION

ESPECTROS ECHELLE
type: Concept
broader: ESPECTROS DE ALTA RESOLUCION
broader: ESPECTROS
preferred label: ECHELLE SPECTRA @en
preferred label: ECHELLESPEKTREN @de
preferred label: SPECTRE ECHELLE @fr
preferred label: SPETTRI ECHELLE @it
related: RETICULOS ECHELLE
related: ESPECTROGRAFOS ECHELLE

ESPECTROGRAFOS ECHELLE
type: Concept
alternative label: Echelle-Spektrometer @de
alternative label: echelle spectrometers @en
alternative label: espectrometros echelle
alternative label: spectrometre echelle @fr
alternative label: spettrometri echelle @it
broader: ESPECTROGRAFOS
preferred label: ECHELLE SPECTROGRAPHS @en
preferred label: ECHELLE-SPEKTROGRAPHEN @de
preferred label: SPECTROGRAPHE ECHELLE @fr
preferred label: SPETTROGRAFI ECHELLE @it
related: ESPECTROS COUDE
related: ESPECTROS ECHELLE
related: ESPECTROS DE ALTA RESOLUCION
related: ESPECTROSCOPIA DE ALTA RESOLUCION

ECLIPSES
type: Concept
narrower: ECLIPSES ANULARES
narrower: ECLIPSE DE LUNA
narrower: ECLIPSE PARCIAL
narrower: ECLIPSA SOLAR
narrower: ECLIPSES TOTALES
preferred label: ECLIPSE @fr
preferred label: ECLISSI @it
preferred label: Finsternisse @de
related: ESTRELLAS BINARIAS ECLIPSANTES
related: OCULTACIONES
related: PENUMBRA
related: TRANSITOS
related: SOMBRAS

ESTRELLAS BINARIAS ECLIPSANTES
type: Concept
alternative label: Bedeckungssterne @de
alternative label: Bedeckungsveraenderliche @de
alternative label: ESTRELLAS BINARIAS FOTOMETRICAS
alternative label: eclipsing stars @en
alternative label: eclipsing variable stars @en
alternative label: estrellas eclipsantes
alternative label: estrellas variables eclipsantes
alternative label: etoile a eclipses @fr
alternative label: etoile double photometrique @fr
alternative label: etoile variable a eclipses @fr
alternative label: photometric binary stars @en
alternative label: photometrische Doppelsterne @de
alternative label: stelle a eclisse @it
alternative label: stelle binarie fotometriche @it
alternative label: stelle variabili a eclisse @it
broader: ESTRELLAS BINARIAS
broader: ESTRELLAS VARIABLES
narrower: ESTRELLAS VARIABLES ALGOL
narrower: ESTRELLAS BETA LIRA
narrower: ESTRELLAS DQ HERCULIS
narrower: ESTRELLAS R CANIS MAJORIS
narrower: ESTRELLAS UPSILON SAGITTARII
narrower: ESTRELLAS W URSA MAJORIS
preferred label: BEDECKUNGSVERAENDERLICHE @de
preferred label: BINAIRE A ECLIPSES @fr
preferred label: ECLIPSING BINARY STARS @en
preferred label: STELLE BINARIE A ECLISSE @it
related: ESTRELLAS BINARIAS DE CONTACTO
related: ECLIPSES
related: ESTRELLAS VARIABLES ELIPSOIDALES
related: ESTRELLAS BINARIAS INTERACTUANTES
related: ECLIPSE PARCIAL
related: ELEMENTOS FOTOMETRICOS
related: LOBULO DE ROCHE
related: ESTRELLAS BINARIAS ESPECTROSCOPICAS
related: ECLIPSES TOTALES

ECLIPTICA
type: Concept
preferred label: ECLIPTIC @en
preferred label: ECLIPTIQUE @fr
preferred label: ECLITTICA @it
preferred label: EKLIPTIK @de
related: ORBITA TERRESTRE
related: SISTEMA DE COORDENADAS ECLIPTICAS
related: PLANO DE LA ECLIPTICA
related: POLOS ECLIPTICOS
related: EQUINOCCIOS
related: OBLICUIDAD DE LA ECLIPTICA
related: SOLSTICIOS
related: ZODIACO

SISTEMA DE COORDENADAS ECLIPTICAS
type: Concept
broader: SISTEMAS DE COORDENADAS
preferred label: ECLIPTIC COORDINATE SYSTEM @en
preferred label: EKLIPTIKALES KOORDINATENSYSTEM @de
preferred label: SISTEMA DI COORDINATE ECLITTICHE @it
preferred label: SYSTEME DE COORDONNEES ECLIPTIQUES @fr
related: ORBITA TERRESTRE
related: ECLIPTICA
related: LATITUD ECLIPTICA
related: LONGITUD ECLIPTICA
related: POLOS ECLIPTICOS

LATITUD ECLIPTICA
type: Concept
alternative label: AEquatoriale Breite @de
alternative label: Breite @de
alternative label: celestial latitude @en
alternative label: latitud
alternative label: latitud celeste
alternative label: latitude @fr
alternative label: latitude celeste @fr
alternative label: latitudine @it
alternative label: latitudine celeste @it
preferred label: ECLIPTIC LATITUDE @en
preferred label: EKLIPTIKALE BREITE @de
preferred label: LATITUDE ECLIPTIQUE @fr
preferred label: LATITUDINE ECLITTICA @it
related: SISTEMA DE COORDENADAS ECLIPTICAS
related: LONGITUD ECLIPTICA
related: POLOS ECLIPTICOS

LONGITUD ECLIPTICA
type: Concept
alternative label: AEquatoriale Laenge @de
alternative label: Laenge @de
alternative label: celestial longitude @en
alternative label: longitud
alternative label: longitud celeste
alternative label: longitude @fr
alternative label: longitude celeste @fr
alternative label: longitudine @it
alternative label: longitudine celeste @it
preferred label: ECLIPTIC LONGITUDE @en
preferred label: EKLIPTIKALE LAENGE @de
preferred label: LONGITUDE ECLIPTIQUE @fr
preferred label: LONGITUDINE ECLITTICA @it
related: SISTEMA DE COORDENADAS ECLIPTICAS
related: LATITUD ECLIPTICA
related: POLOS ECLIPTICOS

PLANO DE LA ECLIPTICA
type: Concept
preferred label: EBENE DER EKLIPTIK @de
preferred label: ECLIPTIC PLANE @en
preferred label: PIANO DELL'ECLITTICA @it
preferred label: PLAN DE L'ECLIPTIQUE @fr
related: ORBITA TERRESTRE
related: ECLIPTICA
related: POLOS ECLIPTICOS
related: OBLICUIDAD DE LA ECLIPTICA

POLOS ECLIPTICOS
type: Concept
broader: POLOS
preferred label: ECLIPTIC POLES @en
preferred label: POLE DER EKLIPTIK @de
preferred label: POLES DE L' ECLIPTIQUE @fr
preferred label: POLI DELL'ECLITTICA @it
related: ECLIPTICA
related: SISTEMA DE COORDENADAS ECLIPTICAS
related: LATITUD ECLIPTICA
related: LONGITUD ECLIPTICA
related: PLANO DE LA ECLIPTICA

CORONA E
type: Concept
alternative label: componente e
alternative label: composante e @fr
alternative label: e component @en
alternative label: e-Komponente @de
broader: CORONAS
preferred label: COURONNE E @fr
preferred label: E CORONA @en
preferred label: E-KORONA @de

LIMITE DE EDDINGTON
type: Concept
preferred label: EDDINGTON LIMIT @en
preferred label: EDDINGTON-GRENZE @de
preferred label: LIMITE D'EDDINGTON @fr
preferred label: LIMITE DI EDDINGTON @it
related: FUERZA GRAVITACIONAL
related: PRESION DE RADIACION
related: INTERIORES ESTELARES

EFECTOS DE BORDE
type: Concept
preferred label: EDGE EFFECTS @en
preferred label: EFFET DE BORD @fr
preferred label: EFFETTI DI BORDO @it
preferred label: RANDEFFEKTE @de
related: GALAXIAS
related: FOTOGRAFIA

TEMPERATURA EFECTIVA
type: Concept
broader: TEMPERATURA
preferred label: EFFECTIVE TEMPERATURE @en
preferred label: EFFEKTIVE TEMPERATUR @de
preferred label: TEMPERATURA EFFETTIVA @it
preferred label: TEMPERATURE EFFECTIVE @fr
related: FOTOMETRIA
related: RADIACION
related: CANDELAS ESTANDAR

TIEMPO DE RELAJACION EN 1/e
type: Concept
preferred label: TEMPO DI e FOLDING @it
preferred label: TEMPS DE DECLIN EN 1/e @fr
preferred label: e FOLDING TIME @en
preferred label: exponentielle Abklingzeit @de
related: OSCILACIONES

COEFICIENTE DE EINSTEIN
type: Concept
preferred label: COEFFICIENT D'EINSTEIN @fr
preferred label: COEFFICIENTE DI EINSTEIN @it
preferred label: EINSTEIN COEFFICIENT @en
preferred label: EINSTEIN-KOEEFFIZIENT @de
related: COEFICIENTE DE ABSORCION
related: COEFICIENTE DE EMISION

EFECTO DE EINSTEIN
type: Concept
alternative label: Einsteinsche Verschiebung @de
alternative label: decalage d'Einstein @fr
alternative label: desplazamiento einsteiniano
alternative label: einstein shift @en
alternative label: spostamento di einstein @it
preferred label: EFFET D'EINSTEIN @fr
preferred label: EFFETTO EINSTEIN @it
preferred label: EINSTEIN EFFECT @en
preferred label: EINSTEIN-EFFEKT @de
related: CORRIMIENTO AL ROJO GRAVITACIONAL

ANILLOS DE EINSTEIN
type: Concept
preferred label: ANELLI DI EINSTEIN @it
preferred label: ANNEAU D'EINSTEIN @fr
preferred label: EINSTEIN RINGS @en
preferred label: EINSTEINSCHE RINGE @de
related: DEFLECCION GRAVITACIONAL
related: LENTES GRAVITACIONALES

UNIVERSO DE EINSTEIN
type: Concept
broader: COSMOLOGIA
preferred label: EINSTEIN UNIVERSE @en
preferred label: EINSTEINSCHES UNIVERSUM @de
preferred label: UNIVERS D'EINSTEIN @fr
preferred label: UNIVERSO DI EINSTEIN @it

MATERIA EXPULSADA
type: Concept
preferred label: AUSWURFMATERIAL @de
preferred label: EJECTA @en
preferred label: MATERIA ESPULSA @it
preferred label: MATIERE EJECTEE @fr
related: CRATERES
related: ESTRELLAS WOLF RAYET

EXPULSION
type: Concept
preferred label: AUSWURF @de
preferred label: EIEZIONE @it
preferred label: EJECTION @fr
scope note: Combine with other terms

ELASTICIDAD
type: Concept
preferred label: ELASTICITA @it
preferred label: ELASTICITE @fr
preferred label: ELASTICITY @en
preferred label: ELASTIZITAET @de
scope note: Combine with other terms

CAPA E
type: Concept
alternative label: E region @en
alternative label: E-Region @de
alternative label: region E @fr
alternative label: region e
alternative label: regione E @it
preferred label: COUCHE E @fr
preferred label: E LAYER @en
preferred label: E-SCHICHT @de
preferred label: STRATO E @it
related: ATMOSFERA DE LA TIERRA
related: IONOSFERA
scope note: Refers to earth atmosphere.

PROPIEDADES ELECTRICAS
type: Concept
preferred label: ELECTRICAL PROPERTIES @en
preferred label: ELEKTRISCHE EIGENSCHAFTEN @de
preferred label: PROPRIETA ELETTRICHE @it
preferred label: PROPRIETE ELECTRIQUE @fr
related: ELECTRICIDAD

CARGA ELECTRICA
type: Concept
preferred label: CARICA ELETTRICA @it
preferred label: CHARGE ELECTRIQUE @fr
preferred label: ELECTRIC CHARGE @en
preferred label: ELEKTRISCHE LADUNG @de
related: DIPOLOS
related: ELECTRICIDAD
related: ONDAS ELECTROSTATICAS

CORRIENTES ELECTRICAS
type: Concept
preferred label: CORRENTI ELETTRICHE @it
preferred label: COURANT ELECTRIQUE @fr
preferred label: ELECTRIC CURRENTS @en
preferred label: ELEKTRISCHE STROEME @de
related: ESTRATOS DE CORRIENTE
related: CORRIENTES
related: ELECTRICIDAD

DIPOLOS ELECTRICOS
type: Concept
preferred label: DIPOLE ELECTRIQUE @fr
preferred label: DIPOLI ELETTRICI @it
preferred label: ELECTRIC DIPOLES @en
preferred label: ELEKTRISCHE DIPOLE @de
related: DIPOLOS
related: ELECTRICIDAD

CAMPOS ELECTRICOS
type: Concept
preferred label: CAMPI ELETTRICI @it
preferred label: CHAMP ELECTRIQUE @fr
preferred label: ELECTRIC FIELDS @en
preferred label: ELEKTRISCHE FELDER @de
related: ELECTRICIDAD
related: ONDAS ELECTROSTATICAS
related: FUERZA
related: TRAMPA DE PAUL

ELECTRICIDAD
type: Concept
preferred label: ELECTRICITE @fr
preferred label: ELECTRICITY @en
preferred label: ELEKTRIZITAET @de
preferred label: ELETTRICITA @it
related: CARGA ELECTRICA
related: CORRIENTES ELECTRICAS
related: DIPOLOS ELECTRICOS
related: CAMPOS ELECTRICOS
related: PROPIEDADES ELECTRICAS

ELECTRODOS
type: Concept
narrower: CATODOS
narrower: FOTOCATODOS
preferred label: ELECTRODE @fr
preferred label: ELECTRODES @en
preferred label: ELEKTRODEN @de
preferred label: ELETTRODI @it
related: TUBOS DE IMAGEN
related: TUBOS FOTOMULTIPLICADORES

ELECTRODINAMICA
type: Concept
narrower: ELECTRODINAMICA COSMICA
preferred label: ELECTRODYNAMICS @en
preferred label: ELECTRODYNAMIQUE @fr
preferred label: ELEKTRODYNAMIK @de
preferred label: ELETTRODINAMICA @it

ELECTROMAGNETICA
type: Concept
preferred label: ELECTROMAGNETIC @en
preferred label: ELECTROMAGNETIQUE @fr
preferred label: ELEKTROMAGNETISCH @de
preferred label: ELETTROMAGNETICO @it
scope note: Combine with other terms

CAMPOS ELECTROMAGNETICOS
type: Concept
preferred label: CAMPI ELETTROMAGNETICI @it
preferred label: CHAMP ELECTROMAGNETIQUE @fr
preferred label: ELECTROMAGNETIC FIELDS @en
preferred label: ELEKTROMAGNETISCHE FELDER @de
related: FUERZAS ELECTROMAGNETICAS
related: ECUACIONES DE CAMPO
related: TEORIA CUANTICA DE CAMPOS
related: CAMPO DE RADIACION

FUERZAS ELECTROMAGNETICAS
type: Concept
broader: FUERZA
preferred label: ELECTROMAGNETIC FORCES @en
preferred label: ELEKTROMAGNETISCHE KRAEFTE @de
preferred label: FORCE ELECTROMAGNETIQUE @fr
preferred label: FORZE ELETTROMAGNETICHE @it
related: CAMPOS ELECTROMAGNETICOS

INTERACCIONES ELECTROMAGNETICAS
type: Concept
broader: INTERACCIONES
preferred label: ELECTROMAGNETIC INTERACTIONS @en
preferred label: ELEKTROMAGNETISCHE WECHSELWIRKUNGEN @de
preferred label: INTERACTION ELECTROMAGNETIQUE @fr
preferred label: INTERAZIONI ELETTROMAGNETICHE @it

TEORIA ELECTROMAGNETICA
type: Concept
narrower: ELECTRODINAMICA COSMICA
preferred label: ELECTROMAGNETIC THEORY @en
preferred label: ELEKTROMAGNETISCHE THEORIE @de
preferred label: TEORIA ELETTROMAGNETICA @it
preferred label: THEORIE ELECTROMAGNETIQUE @fr

ONDAS ELECTROMAGNETICAS
type: Concept
broader: ONDAS
narrower: RADIACION DE FRENADO
narrower: RADIACION DE CERENKOV
narrower: RAYOS GAMMA
narrower: LUZ
narrower: ONDAS MILIMETRICAS
narrower: ONDAS DE RADIO
narrower: RADIACION ULTRAVIOLETA
narrower: RAYOS X
preferred label: ELECTROMAGNETIC WAVES @en
preferred label: ELEKTROMAGNETISCHE WELLEN @de
preferred label: ONDE ELECTROMAGNETIQUE @fr
preferred label: ONDE ELETTROMAGNETICHE @it
related: ONDAS ELECTROSTATICAS
related: FOTONES
related: POLARIZACION [ONDAS]
related: LONGITUD DE ONDA

HACES DE ELECTRONES
type: Concept
narrower: ELECTRONES RELATIVISTAS
preferred label: ELECTRON BEAMS @en
preferred label: ELEKTRONENSTRAHLEN @de
preferred label: FAISCEAU DES ELECTRONS @fr
preferred label: FASCI ELETTRONICI; PENNELLI ELETTRONICI @it

DENSIDAD DE ELECTRONES
type: Concept
broader: DENSIDAD
preferred label: DENSITA ELETTRONICA @it
preferred label: DENSITE ELECTRONIQUE @fr
preferred label: ELECTRON DENSITY @en
preferred label: ELEKTRONENDICHTE @de
related: ELECTRONES

CAMARAS ELECTRONICAS
type: Concept
narrower: CAMARAS ELECTRONOGRAFICAS
preferred label: CAMERA ELECTRONIQUE @fr
preferred label: CAMERE ELETTRONICHE @it
preferred label: ELECTRONIC CAMERAS @en
preferred label: ELEKTRONISCHE KAMERAS @de
related: TUBOS DE IMAGEN

EQUIPO ELECTRONICO
type: Concept
narrower: DIODOS
preferred label: ATTREZZATURE ELETTRONICHE @it
preferred label: ELECTRONIC EQUIPMENT @en
preferred label: ELEKTRONISCHE GERAETE @de
preferred label: EQUIPEMENT ELECTRONIQUE @fr
related: INSTRUMENTACION
related: RUIDO DE DESCARGA / RUIDO GRANULAR

ELECTRONICA
type: Concept
preferred label: ELECTRONICS @en
preferred label: ELECTRONIQUE @fr
preferred label: ELEKTRONIK @de
preferred label: ELETTRONICA @it
scope note: Combine with other terms

CAMARAS ELECTRONOGRAFICAS
type: Concept
alternative label: Elektrographische Kameras @de
alternative label: camaras electrograficas
alternative label: camera electrographique @fr
alternative label: camere elettrografiche @it
alternative label: electrographic cameras @en
broader: CAMARAS ELECTRONICAS
preferred label: CAMERA ELECTRONOGRAPHIQUE @fr
preferred label: CAMERE ELETTRONOGRAFICHE @it
preferred label: ELECTRONOGRAPHIC CAMERAS @en
preferred label: ELEKTRONOGRAPHISCHE KAMERAS @de

BOMBEO DE ELECTRONES
type: Concept
preferred label: ELECTRON PUMPING @en
preferred label: ELEKTRONENPUMPEN @de
preferred label: POMPAGE DES ELECTRONS @fr
preferred label: POMPAGGIO ELETTRONICO @it
related: LASERES
related: MASERES

ELECTRONES
type: Concept
broader: PARTICULAS FUNDAMENTALES
broader: LEPTONES
broader: RADIACION NUCLEAR
broader: PARTICULAS
preferred label: ELECTRON @fr
preferred label: ELECTRONS @en
preferred label: ELEKTRONEN @de
preferred label: ELETTRONI @it
related: PARTICULAS ALFA
related: RADIACION DE FRENADO
related: EFECTO COMPTON
related: DISPERSION COMPTON
related: DENSIDAD DE ELECTRONES
related: EFECTO COMPTON INVERSO
related: DISPERSION COMPTON INVERSA
related: ANIQUILACION DE PARES
related: PRODUCCION DE PARES
related: FOTOIONIZACION
related: POSITRONES
related: RECOMBINACION RADIATIVA
related: RADIOACTIVIDAD
related: RECOMBINACION
related: EMISION TERMOIONICA

ONDAS ELECTROSTATICAS
type: Concept
preferred label: ELECTROSTATIC WAVES @en
preferred label: ELEKTROSTATISCHE WELLEN @de
preferred label: ONDE ELECTROSTATIQUE @fr
preferred label: ONDE ELETTROSTATICHE @it
related: CARGA ELECTRICA
related: CAMPOS ELECTRICOS
related: ONDAS ELECTROMAGNETICAS

PARTICULAS ELEMENTALES
type: Concept
alternative label: Geladene Teilchen @de
alternative label: charged particles @en
alternative label: particelle cariche @it
alternative label: particulas cargadas
alternative label: particule chargee @fr
broader: PARTICULAS
narrower: ANTIPARTICULAS
narrower: AXIONES
narrower: BARIONES
narrower: BOSONES
narrower: GRAVITONES
narrower: HADRONES
narrower: LEPTONES
narrower: MESONES
narrower: NEUTRINOS
narrower: NEUTRONES
narrower: PARTONES
narrower: FOTONES
narrower: PIONES
narrower: QUARKS
preferred label: ELEMENTARTEILCHEN @de
preferred label: ELEMENTARY PARTICLES @en
preferred label: PARTICELLE ELEMENTARI @it
preferred label: PARTICULES ELEMENTAIRES @fr
related: MATERIA OBSCURA
related: DIAGRAMAS DE FEYNMAN
related: ACELERACION DE PARTICULAS
related: CREACION DE PARTICULAS
related: ESCAPE DE PARTICULAS
related: INTERACCIONES DE PARTICULAS
related: PRODUCCION DE PARTICULAS
related: PLASMAS
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

DISPERSION DE PARTICULAS ELEMENTALES
type: Concept
broader: DISPERSION / DIFUSION
preferred label: DIFFUSION DES PARTICULES ELEMENTAIRES @fr
preferred label: DIFFUSIONE DELLE PARTICELLE ELEMENTARI @it
preferred label: ELEMENTARY PARTICLE SCATTERING @en
preferred label: STREUUNG VON ELEMENTARTEILCHEN @de
related: DISPERSION DE LA RADIACION

FORMACION DEL ELEMENTOS
type: Concept
alternative label: Elemententstehung @de
alternative label: formacion de elementos
alternative label: formation des elements @fr
alternative label: formation of elements @en
alternative label: formazione degli elementi @it
preferred label: BILDUNG VON ELEMENTEN @de
preferred label: ELEMENT FORMATION @en
preferred label: FORMATION DES ELEMENTS @fr
preferred label: FORMAZIONE DEGLI ELEMENTI @it
related: ABUNDANCIA
related: ELEMENTOS QUIMICOS
related: ELEMENTOS CONGELADOS ADENTRO?
related: ORIGEN

ELEVACION
type: Concept
alternative label: Hoehe @de
alternative label: altitude [Hauteur] @fr
alternative label: altitude [altura]
alternative label: altitude [height] @en
alternative label: altitudine @it
preferred label: ELEVATION @en
preferred label: ELEVATION / HOEHE @de
preferred label: ELEVAZIONE @it
preferred label: HAUTEUR @fr
scope note: Use for height; use ALTITUDE [angle] for angle.

ESTRELLAS VARIABLES ELIPSOIDALES
type: Concept
alternative label: ESTRELLAS BINARIAS FOTOMETRICAS
alternative label: Ellipsoidische Doppelsterne @de
alternative label: binaire ellipsoidale @fr
alternative label: ellipsoidal binary stars @en
alternative label: estrellas binarias elipsoidales
alternative label: etoile double photometrique @fr
alternative label: photometric binary stars @en
alternative label: photometrische Doppelsterne @de
alternative label: stelle binarie ellissoidali @it
alternative label: stelle binarie fotometriche @it
broader: ESTRELLAS BINARIAS
broader: ESTRELLAS BINARIAS CERCANAS
broader: ESTRELLAS BINARIAS DE CONTACTO
broader: ESTRELLAS VARIABLES
narrower: ESTRELLAS BETA LIRA
preferred label: ELLIPSOIDAL VARIABLE STARS @en
preferred label: ELLIPSOIDISCHE VERAENDERLICHE @de
preferred label: ETOILE VARIABLE ELLIPSOIDALE @fr
preferred label: STELLE VARIABILI ELLISSOIDALI @it
related: ESTRELLAS BINARIAS ECLIPSANTES
related: ESTRELLAS BINARIAS ESPECTROSCOPICAS

GALAXIAS ELIPTICAS
type: Concept
alternative label: E galaxies @en
alternative label: E-Galaxien @de
alternative label: galassie E @it
alternative label: galaxias E
alternative label: galaxies E @fr
broader: GALAXIAS
narrower: GALAXIAS Ep
narrower: GALAXIAS ELIPTICAS GIGANTES
narrower: GALAXIAS cD
preferred label: ELLIPTICAL GALAXIES @en
preferred label: ELLIPTISCHE GALAXIEN @de
preferred label: GALASSIE ELLITTICHE @it
preferred label: GALAXIE ELLIPTIQUE @fr
related: ACHATAMIENTO

ORBITAS ELIPTICAS
type: Concept
alternative label: Exzentrische [Umlauf] bahnen @de
alternative label: ORBITAS EXCENTRICAS
alternative label: eccentric orbits @en
alternative label: orbite eccentriche @it
alternative label: orbite excentrique @fr
broader: ORBITAS
broader: ORBITAS PERIODICAS
narrower: ORBITAS CIRCULARES
preferred label: ELLIPTICAL ORBITS @en
preferred label: ELLIPTISCHE BAHNEN @de
preferred label: ORBITE ELLIPTIQUE @fr
preferred label: ORBITE ELLITTICHE @it
related: ECUACION ANUAL
related: ECCENTRICIDAD
related: ECUACION DEL TIEMPO
related: ORBITAS HIPERBOLICAS
related: ORBITAS PARABOLICAS

COEFICIENTE DE EMISION
type: Concept
preferred label: COEFFICIENT D'EMISSION @fr
preferred label: COEFFICIENTE DI EMISSIONE @it
preferred label: EMISSION COEFFICIENT @en
preferred label: EMISSIONSKOEFFIZIENT @de
related: COEFICIENTE DE EINSTEIN

GALAXIAS DE LINEAS DE EMISION
type: Concept
broader: OBJETOS DE LINEAS DE EMISION
broader: GALAXIAS
broader: GALAXIAS PECULIARES
narrower: GALAXIAS MARKARIAN
narrower: NUCLEOS SEYFERT
preferred label: EMISSION LINE GALAXIES @en
preferred label: EMISSIONSLINIEN-GALAXIEN @de
preferred label: GALASSIE CON RIGHE DI EMISSIONE @it
preferred label: GALAXIE A RAIE D'EMISSION @fr
related: NUCLEOS GALACTICOS ACTIVOS
related: GALAXIAS ACTIVAS
related: LINEAS DE EMISION
related: REGIONES H II
related: GALAXIAS HARO
related: GALAXIAS SEYFERT

OBJETOS DE LINEAS DE EMISION
type: Concept
narrower: GALAXIAS DE LINEAS DE EMISION
narrower: ESTRELLAS DE LINEAS DE EMISION
narrower: NEBULOSAS DE EMISION
narrower: REGIONES H II
narrower: OBJETOS HERBIG HARO
preferred label: EMISSION LINE OBJECTS @en
preferred label: EMISSIONSLINIEN-OBJEKTE @de
preferred label: OBJET A RAIE D'EMISSION @fr
preferred label: OGGETTI CON RIGHE DI EMISSIONE @it
related: LINEAS DE EMISION
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

LINEAS DE EMISION
type: Concept
broader: LINEAS ESPECTRALES
narrower: LINEAS DE EMISION DEL Ca II
narrower: LINEAS DE LA CORONA
narrower: LINEAS PROHIBIDAS
narrower: LINEAS DE RECOMBINACION
narrower: LINEAS DE RAYOS X
preferred label: EMISSION LINES @en
preferred label: EMISSIONSLINIEN @de
preferred label: RAIE D'EMISSION @fr
preferred label: RIGHE DI EMISSIONE @it
related: PROCESOS ATOMICOS
related: GALAXIAS DE LINEAS DE EMISION
related: OBJETOS DE LINEAS DE EMISION
related: ESTRELLAS DE LINEAS DE EMISION
related: NEBULOSAS DE EMISION
related: PROCESOS DE EMISION
related: ESPECTROS DE EMISION
related: ESPECTRO RAFAGA
related: REGIONES H II
related: FORMACION DE LINEA
related: IDENTIFICACIONES DE LINEAS
related: INTENSIDADES DE LINEA
related: PERFILES DE LINEA
related: COCIENTE DE LINEAS
related: LINEAS DE NEUMANN
related: LINEAS DE RECOMBINACION EN RADIO
related: ESPECTROS
related: ANALISIS ESPECTROSCOPICO

ESTRELLAS DE LINEAS DE EMISION
type: Concept
broader: ESTRELLAS ACTIVAS
broader: OBJETOS DE LINEAS DE EMISION
narrower: ESTRELLAS TEMPRANAS DE EMISION
narrower: ESTRELLAS FULGURANTES
narrower: ESTRELLAS RAFAGA
narrower: ESTRELLAS GAMMA CASSEOPEIAE
narrower: ESTRELLAS Me
narrower: ESTRELLAS VARIABLES Me
narrower: ESTRELLAS VARIABLES MIRA
narrower: ESTRELLAS RV TAURI
narrower: ESTRELLAS RW AURIGAE
narrower: ESTRELLAS S DORADUS
narrower: ESTRELLAS CON ENVOLTURAS
narrower: ESTRELLAS SIMBIOTICAS
narrower: ESTRELLAS T TAURI
narrower: ESTRELLAS DE RAYOS X
narrower: ESTRELLAS Z ANDROMEDAE
preferred label: EMISSION LINE STARS @en
preferred label: EMISSIONSLINIEN-STERNE @de
preferred label: ETOILE A RAIE D'EMISSION @fr
preferred label: STELLE CON RIGHE DI EMISSIONE @it
related: LINEAS DE EMISION
related: PERFILES DE LINEA TIPO P CYGNI
related: ESTRELLAS PECULIARES
related: NEBULOSAS PLANETARIAS
related: ESTRELLAS U GEMINORUM

NEBULOSAS DE EMISION
type: Concept
broader: OBJETOS DE LINEAS DE EMISION
broader: NEBULOSAS GASEOSAS
broader: NEBULOSAS
narrower: REGIONES H II
narrower: OBJETOS HERBIG HARO
narrower: NEBULOSAS PLANETARIAS
preferred label: EMISSION NEBULAE @en
preferred label: EMISSIONSNEBEL @de
preferred label: NEBULEUSE A EMISSION @fr
preferred label: NEBULOSE A EMISSIONE @it
related: LINEAS DE EMISION
related: ESTRELLAS T TAURI

PROCESOS DE EMISION
type: Concept
preferred label: EMISSION PROCESSES @en
preferred label: EMISSIONSPROZESSE @de
preferred label: PROCESSI DI EMISSIONE @it
preferred label: PROCESSUS D'EMISSION @fr
related: LINEAS DE EMISION
related: ESPECTROS DE EMISION

ESPECTROS DE EMISION
type: Concept
broader: ESPECTROS DE LINEA
broader: ESPECTROS
narrower: EMISION DE RAYOS X
preferred label: EMISSION SPECTRA @en
preferred label: EMISSIONSSPEKTREN @de
preferred label: SPECTRE D'EMISSION @fr
preferred label: SPETTRI DI EMISSIONE @it
related: LINEAS DE EMISION
related: PROCESOS DE EMISION
related: EMISION LIBRE LIGADA
related: EMISION DE LUZ
related: LINEAS DE NEUMANN
related: EFECTO RAMAN

EMISIVIDAD
type: Concept
preferred label: EMISSIONSKOEFFIZIENT @de
preferred label: EMISSIVITA @it
preferred label: EMISSIVITE @fr
preferred label: EMISSIVITY @en
related: RADIACION DE CUERPO NEGRO
related: RADIACION
related: TEMPERATURA

ENCUENTROS
type: Concept
narrower: ENCUENTROS DE GALAXIAS
preferred label: BEGEGNUNGEN @de
preferred label: ENCOUNTERS @en
preferred label: INCONTRI @it
preferred label: RENCONTRE @fr
related: FUSIONES DE GALAXIAS
related: INTERACCIONES GRAVITACIONALES
related: DINAMICA ESTELAR
scope note: Generally of stars or galaxies.

PARTICULAS ENERGETICAS
type: Concept
preferred label: ENERGETIC PARTICLES @en
preferred label: ENERGIEREICHE TEILCHEN @de
preferred label: PARTICELLE ENERGETICHE @it
preferred label: PARTICULE ENERGETIQUE @fr
related: PLASMAS

ENERGIA
type: Concept
narrower: ENERGIA GRAVITACIONAL
narrower: ENERGIA CINETICA
narrower: ENERGIA POTENCIAL
preferred label: ENERGIE @de
preferred label: ENERGY @en
related: FLUJO
related: FUERZA
scope note: Combine with other terms

CONTENIDO DE ENERGIA
type: Concept
preferred label: CONTENU ENERGETIQUE @fr
preferred label: CONTENUTO ENERGETICO @it
preferred label: ENERGIEINHALT @de
preferred label: ENERGY CONTENT @en
scope note: Combine with other terms

DISTRIBUCION DE ENERGIA
type: Concept
preferred label: DISTRIBUTION D'ENERGIE @fr
preferred label: DISTRIBUZIONE DELL'ENERGIA @it
preferred label: ENERGIEVERTEILUNG @de
preferred label: ENERGY DISTRIBUTION @en
scope note: Combine with other terms

NIVELES DE ENERGIA
type: Concept
preferred label: ENERGIENIVEAUS @de
preferred label: ENERGY LEVELS @en
preferred label: LIVELLI ENERGETICI @it
preferred label: NIVEAU D'ENERGIE @fr
related: ESPECTROS

FUENTES DE ENERGIA
type: Concept
preferred label: ENERGIEQUELLEN @de
preferred label: ENERGY SOURCES @en
preferred label: SORGENTI DI ENERGIA @it
preferred label: SOURCE D'ENERGIE @fr
scope note: Combine with other terms

ESPECTROS DE ENERGIA
type: Concept
preferred label: ENERGIESPEKTREN @de
preferred label: ENERGY SPECTRA @en
preferred label: SPECTRE D'ENERGIE @fr
preferred label: SPETTRI DI ENERGIA @it
related: ESPECTROS DE ABSORCION

TRANSFERENCIA DE ENERGIA
type: Concept
alternative label: Waermeuebertragung @de
alternative label: heat transfer @en
alternative label: transfert de chaleur @fr
alternative label: transmission del calor
alternative label: trasmissione del calore @it
preferred label: ENERGIETRANSPORT @de
preferred label: ENERGY TRANSFER @en
preferred label: TRANSFERT D'ENERGIE @fr
preferred label: TRASFERIMENTO DI ENERGIA @it
related: PROCESO ADIABATICO
related: CONDUCCION
related: CONVECCION
related: TRANSFERENCIA NO LTE
related: RADIACION
related: EQUILIBRIO TERMODINAMICO
related: TERMODINAMICA

INGENIERIA
type: Concept
preferred label: ENGINEERING @en
preferred label: INGEGNERIA @it
preferred label: INGENIERIE ? @fr
preferred label: TECHNIK / INGENIEURWISSEN @de
related: DISENO
scope note: Combine with other terms

MONTURA INGLESA
type: Concept
broader: MONTURA ECUATORIAL
preferred label: ENGLISCHE RAHMENMONTIERUNG @de
preferred label: ENGLISH MOUNTING @en
preferred label: MONTATURA ALL' INGLESE @it
preferred label: MONTURE ANGLAISE @fr

ENTALPIA
type: Concept
preferred label: ENTHALPIE @de
preferred label: ENTHALPY @en
related: TERMODINAMICA

ENTROPIA
type: Concept
preferred label: ENTROPIE @de
preferred label: ENTROPY @en
related: TERMODINAMICA

ENVOLTURAS
type: Concept
preferred label: ENVELOPES @en
preferred label: ENVELOPPE @fr
preferred label: HUELLEN @de
preferred label: INVILUPPI @it
related: COMETAS
related: CONVECCION
scope note: Combine with other terms

GALAXIAS Ep
type: Concept
broader: GALAXIAS ELIPTICAS
broader: GALAXIAS PECULIARES
broader: RADIOGALAXIAS
preferred label: Ep GALAXIEN @de
preferred label: Ep GALAXIES @en
preferred label: GALASSIE Ep @it
preferred label: GALAXIE Ep @fr

REGIONES ACTIVAS EFIMERAS
type: Concept
preferred label: EPHEMERAL ACTIVE REGIONS @en
preferred label: EPHEMERISCHE AKTIVITAETSREGIONEN @de
preferred label: REGION ACTIVE TEMPORAIRE @fr
preferred label: REGIONI ATTIVE EFFIMERE @it
related: ACTIVIDAD SOLAR

EFEMERIDES
type: Concept
alternative label: Nautischer Almanach @de
alternative label: almanach nautique @fr
alternative label: almanaque nautico
alternative label: effemeridi nautiche @it
alternative label: nautical almanac @en
preferred label: EFFEMERIDI @it
preferred label: EHEMERIDEN @de
preferred label: EPHEMERIDE @fr
preferred label: EPHEMERIDES @en
related: almanaques
related: CALENDARIOS
related: CATALOGOS
related: ESTRELLAS FUNDAMENTALES
related: TIEMPO

TIEMPO DE LA EFEMERIDES
type: Concept
broader: TIEMPO
preferred label: EPHEMERIDENZEIT @de
preferred label: EPHEMERIS TIME @en
preferred label: TEMPO DELLE EFFEMERIDI @it
preferred label: TEMPS DES EPHEMERIDES @fr
related: HORA OFICIAL
related: TIEMPO SOLAR MEDIO
related: DIA SOLAR
related: TIEMPO UNIVERSAL
related: ANO

EPOCA
type: Concept
narrower: EPOCA BESSELIANA
narrower: EPOCA JULIANA
preferred label: EPOCH @en
preferred label: EPOCHE @de
preferred label: EPOQUE @fr
related: FECHA JULIANA
related: TIEMPO

PROCESO E
type: Concept
preferred label: PROCESSO e @it
preferred label: PROCESSUS e @fr
preferred label: e PROCESS @en
preferred label: e-PROZESS @de
related: FUSION NUCLEAR
related: EVOLUCION ESTELAR
related: SUPERNOVAS

ecuacion del centro
type: Concept
preferred label: EQUATION DU CENTRE @fr
preferred label: EQUATION OF THE CENTER @en
preferred label: EQUAZIONE DEL CENTRO @it
preferred label: ZENTRALGLEICHUNG @de
related: SISTEMA TIERRA LUNA
related: LUNA

ECUACION DE LOS EQUINOCCIOS
type: Concept
preferred label: AEQUINOKTIALGLEICHUNG @de
preferred label: EQUATION DES EQUINOXES @fr
preferred label: EQUATION OF THE EQUINOXES @en
preferred label: EQUAZIONE DEGLI EQUINOZI @it
related: ROTACION DE LA TIERRA
related: ECUACION DEL TIEMPO
related: POSICION DEL EQUINOCCIO
related: NUTACION
related: PRECESION
related: TIEMPO SIDEREAL

ECUACION DEL TIEMPO
type: Concept
preferred label: EQUATION DU TEMPS @fr
preferred label: EQUATION OF TIME @en
preferred label: EQUAZIONE DEL TEMPO @it
preferred label: ZEITGLEICHUNG @de
related: ORBITA TERRESTRE
related: ORBITAS ELIPTICAS
related: ECUACION DE LOS EQUINOCCIOS
related: TIEMPO SOLAR MEDIO

ECUADOR
type: Concept
preferred label: AEQUATOR @de
preferred label: EQUATEUR @fr
preferred label: EQUATOR @en
preferred label: EQUATORE @it
related: POLOS CELESTES
related: DECLINACION
related: ASCENSION RECTA
scope note: Of earth; also see CELESTIAL EQUATOR.

CORRECCION DEL ECUADOR
type: Concept
preferred label: AEQUATORKORREKTUR @de
preferred label: CORRECTION EQUATORIALE @fr
preferred label: CORREZIONE EQUATORIALE @it
preferred label: EQUATOR CORRECTION @en
related: ECUADOR CELESTE

DETERMINACION DEL ECUADOR
type: Concept
preferred label: AEQUATORBESTIMMUNG @de
preferred label: DETERMINATION DE L'EQUATEUR @fr
preferred label: DETERMINAZIONE EQUATORIALE @it
preferred label: EQUATOR DETERMINATION @en
related: ECUADOR CELESTE

ABULTAMIENTO ECUATORIAL
type: Concept
preferred label: AEQUATORIALER WULST @de
preferred label: EQUATORIAL BULGE @en
preferred label: RENFLEMENT EQUATORIAL @fr
preferred label: RIGONFIAMENTO EQUATORIALE @it
related: GEOIDE
related: ACHATAMIENTO
related: PLANETAS
related: ROTACION

SISTEMA DE COORDENADAS ECUATORIALES
type: Concept
alternative label: aequatoriales System @de
alternative label: equatorial system @en
alternative label: sistema ecuatorial
alternative label: sistema equatoriale @it
alternative label: systeme equatorial @fr
broader: SISTEMAS DE COORDENADAS
preferred label: AEQUATORIALES KOORDINATENSYSTEM @de
preferred label: EQUATORIAL COORDINATE SYSTEM @en
preferred label: SISTEMA DI COORDINATE EQUATORIALI @it
preferred label: SYSTEME DE COORDONNEES EQUATORIALES @fr
related: ECUADOR CELESTE
related: POLOS CELESTES
related: DECLINACION
related: ZONAS ECUATORIALES
related: ASCENSION RECTA

MONTURA ECUATORIAL
type: Concept
broader: MONTURAS DE TELESCOPIOS
narrower: MONTURA INGLESA
narrower: MONTURA EN HORQUILLA
narrower: MONTURA ALEMANA
narrower: MONTURA DE HERRADURA
narrower: MONTURA INGLESA SIMETRICA
preferred label: AEQUATORIALE MONTIERUNG @de
preferred label: EQUATORIAL MOUNTING @en
preferred label: MONTATURA EQUATORIALE @it
preferred label: MONTURE EQUATORIALE @fr
related: MONTURA ALTACIMUTAL

ZONAS ECUATORIALES
type: Concept
preferred label: AEQUATORIALE GEBIETE / ZONEN @de
preferred label: EQUATORIAL ZONES @en
preferred label: ZONE EQUATORIALE @fr
preferred label: ZONE EQUATORIALI @it
related: DECLINACION
related: SISTEMA DE COORDENADAS ECUATORIALES

POSICION DEL ECUADOR
type: Concept
preferred label: AEQUATORPOSITION @de
preferred label: EQUATOR POSITION @en
preferred label: POSITION DE L'EQUATEUR @fr
preferred label: POSIZIONE EQUATORIALE @it
related: ASTROMETRIA
related: ECUADOR CELESTE

EQUILIBRIO
type: Concept
preferred label: EQUILIBRE @fr
preferred label: EQUILIBRIUM @en
preferred label: GLEICHGEWICHT @de
scope note: Combine with other terms

FIGURAS DE EQUILIBRIO
type: Concept
preferred label: EQUILIBRIUM FIGURES @en
preferred label: FIGURE D'EQUILIBRE @fr
preferred label: FIGURE DI EQUILIBRIO @it
preferred label: GLEICHGEWICHTSFIGUREN @de
related: MODELOS

CORRECCION DEL EQUINOCCIO
type: Concept
preferred label: AEQUINOKTIALKORREKTUR @de
preferred label: CORRECTION D'EQUINOXE @fr
preferred label: CORREZIONE EQUINOZIALE @it
preferred label: EQUINOX CORRECTION @en
related: POSICION DEL EQUINOCCIO

EQUINOCCIOS
type: Concept
narrower: EQUINOCCIO OTONAL
narrower: EQUINOCCIO VERDADERO
narrower: EQUINOCCIO VERNAL
preferred label: AEQUINOKTIEN / TAG-UND-NACHTGLEICHEN @de
preferred label: EQUINOXE @fr
preferred label: EQUINOXES @en
preferred label: EQUINOZI @it
related: ECUADOR CELESTE
related: ECLIPTICA
related: SOLSTICIOS

POSICION DEL EQUINOCCIO
type: Concept
preferred label: AEQUINOKTIALSTELLUNG /-POSITION @de
preferred label: EQUINOX POSITION @en
preferred label: POSITION DES EQUINOXES @fr
preferred label: POSIZIONE EQUINOZIALE @it
related: ECUACION DE LOS EQUINOCCIOS
related: CORRECCION DEL EQUINOCCIO

SUPERFICIES EQUIPOTENCIALES
type: Concept
preferred label: AEQUIPOTENTIALFLAECHEN @de
preferred label: EQUIPOTENTIAL SURFACES @en
preferred label: SUPERFICI EQUIPOTENZIALI @it
preferred label: SURFACE EQUIPOTENTIELLE @fr
related: ESTRELLAS BINARIAS DE CONTACTO

ANCHOS EQUIVALENTES
type: Concept
broader: ANCHOS DE LINEA
preferred label: AEQUIVALENTBREITEN @de
preferred label: EQUIVALENT WIDTHS @en
preferred label: LARGEUR EQUIVALENTE @fr
preferred label: LARGHEZZE EQUIVALENTI @it
related: ABSORCION
related: PERFILES INSTRUMENTALES
related: ENSANCHAMIENTO DE LINEA
related: ESPECTROS
related: LINEAS ESPECTRALES

REGIONES E
type: Concept
broader: AREAS SELECTAS DE KAPTEYN
preferred label: E REGIONS @en
preferred label: E-REGIONEN @de
preferred label: REGION E @fr
preferred label: REGIONI E @it
related: FOTOMETRIA DE JOHNSON
related: FOTOMETRIA
related: FOTOMETRIA DE STROMGREN

ERGOSFERA
type: Concept
preferred label: ERGOSPHAERE @de
preferred label: ERGOSPHERE @fr
related: AGUJEROS NEGROS
related: HORIZONTE DE EVENTOS
related: VELOCIDAD DE LA LUZ

ANALISIS DE ERRORES
type: Concept
preferred label: ANALISI DEGLI ERRORI @it
preferred label: ANALYSE DES ERREURS @fr
preferred label: ERROR ANALYSIS @en
preferred label: FEHLERANALYSE @de
related: PROCESAMIENTO DE DATOS
related: REDUCCION DE DATOS

ERRORES
type: Concept
narrower: EFECTOS DE SELECCION
preferred label: ERREUR @fr
preferred label: ERRORI @it
preferred label: ERRORS @en
preferred label: FEHLER @de
related: CORRECIONES
scope note: Combine with other terms

ERUPCIONES
type: Concept
preferred label: ERUPTION @fr
preferred label: ERUPTIONEN @de
preferred label: ERUPTIONS @en
preferred label: ERUZIONI @it
related: ESTRELLAS VARIABLES CATACLISMICAS
related: ESTRELLAS BINARIAS ERUPTIVAS

ESTRELLAS BINARIAS ERUPTIVAS
type: Concept
broader: ESTRELLAS BINARIAS
broader: ESTRELLAS VARIABLES CATACLISMICAS
narrower: ESTRELLAS ALFA2 CANUM VENATICORUM
narrower: ESTRELLAS AM CANUM VENATICORUM
narrower: NOVAS
narrower: ESTRELLAS SS CYGNI
narrower: ESTRELLAS SU URSAE MAJORIS
narrower: ESTRELLAS SX ARIETIS
narrower: ESTRELLAS SIMBIOTICAS
narrower: ESTRELLAS U GEMINORUM
narrower: ESTRELLAS UX URSAE MAJORIS
narrower: ESTRELLAS WZ SAGITTAE
narrower: ESTRELLAS BINARIAS EN RAYOS X
narrower: ESTRELLAS Z CAMELOPARDIS
preferred label: BINAIRE ERUPTIVE @fr
preferred label: ERUPTIVE BINARY STARS @en
preferred label: ERUPTIVE DOPPELSTERNE @de
preferred label: STELLE BINARIE ERUTTIVE @it
related: ERUPCIONES
related: ESTRELLAS BINARIAS INTERACTUANTES
related: INTERCAMBIO DE MASA
related: PERDIDA DE MASA
related: FUENTES DE RAYOS X

VELOCIDAD DE ESCAPE
type: Concept
broader: VELOCIDAD
preferred label: ESCAPE VELOCITY @en
preferred label: FLUCHTGESCHWINDIGKEIT @de
preferred label: VELOCITA DI FUGA @it
preferred label: VITESSE D'ECHAPPEMENT @fr
related: VELOCIDAD ORBITAL
related: VELOCIDAD PARABOLICA

ETANO
type: Concept
broader: HIDROCARBONOS
preferred label: AETHAN @de
preferred label: ETHANE @fr

ETILENO
type: Concept
broader: HIDROCARBONOS
preferred label: AETHYLEN @de
preferred label: ETHYLENE @fr
preferred label: ETILENE; UF ETERE @it

EVAPORACION
type: Concept
preferred label: EVAPORATION @fr
preferred label: EVAPORAZIONE @it
preferred label: VERDUNSTUNG @de
scope note: Combine with other terms

HORIZONTE DE EVENTOS
type: Concept
preferred label: EREIGNISHORIZONT @de
preferred label: EVENT HORIZON @en
preferred label: HORIZON DES EVENEMENTS @fr
preferred label: ORIZZONTE DEGLI EVENTI @it
related: AGUJEROS NEGROS
related: ERGOSFERA
related: RADIACION DE HAWKING
related: VELOCIDAD DE LA LUZ

EFECTO EVERSHED
type: Concept
preferred label: EFFET EVERSHED @fr
preferred label: EFFETTO EVERSHED @it
preferred label: EVERSHED EFFECT @en
preferred label: EVERSHED-EFFEKT @de
related: MANCHAS SOLARES

EVOLUCION
type: Concept
narrower: EVOLUCION DINAMICA
narrower: EVOLUCION ESTELAR
preferred label: ENTWICKLUNG @de
preferred label: EVOLUTION @fr
preferred label: EVOLUZIONE @it
related: GALAXIAS
related: PLANETAS
scope note: Combine with other terms

CAMINOS EVOLUTIVOS
type: Concept
narrower: TRAYECTO EVOLUTIVO DE HAYASHI
narrower: HENYEY TRACK?
preferred label: ENTWICKLUNGSWEGE @de
preferred label: EVOLUTIONARY TRACKS @en
preferred label: TRACCE EVOLUTIVE @it
preferred label: TRACE EVOLUTIF @fr
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: EVOLUCION ESTELAR

ESTRELLAS EVOLUCIONADAS
type: Concept
broader: ESTRELLAS FUERA DE SECUENCIA PRINCIPAL
narrower: ESTRELLAS DE LA RAMA HORIZONTAL
narrower: ESTRELLAS VIEJAS
narrower: NEBULOSAS PLANETARIAS
narrower: ESTRELLAS POST SECUENCIA PRINCIPAL
narrower: PULSARES
narrower: ESTRELLAS ENANAS BLANCAS
preferred label: ENTWICKELTE STERNE @de
preferred label: ETOILE EVOLUEE @fr
preferred label: EVOLVED STARS @en
preferred label: STELLE EVOLUTE @it
related: EXTREMO DE LAS GIGANTES ROJAS
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

EXCITACION
type: Concept
preferred label: ANREGUNG @de
preferred label: ECCITAZIONE @it
preferred label: EXCITATION @fr
related: PROCESOS ATOMICOS
scope note: Combine with other terms

ESTRELLAS EXITANTES
type: Concept
preferred label: ANREGENDE STERNE @de
preferred label: ETOILE EXCITATRICE @fr
preferred label: EXCITING STARS @en
preferred label: STELLE ECCITATRICI @it
related: REGIONES H II
related: NEBULOSAS PLANETARIAS

EXOBIOLOGIA
type: Concept
alternative label: Astrobiologie @de
alternative label: astrobiologia
alternative label: astrobiologie @fr
alternative label: astrobiology @en
preferred label: ESOBIOLOGIA @it
preferred label: EXOBIOLOGIE @de
preferred label: EXOBIOLOGY @en
related: COSMOQUIMICA
related: VIDA EXTRATERRESTRE

EXOSFERA
type: Concept
preferred label: ESOSFERA @it
preferred label: EXOSPHAERE @de
preferred label: EXOSPHERE @fr
related: ATMOSFERA DE LA TIERRA
related: IONOSFERA
related: MAGNETOSFERA
related: PLANETAS
related: TERMOSFERA
related: TROPOSFERA
related: ATMOSFERA SUPERIOR

ENVOLTURAS EN EXPANSION
type: Concept
broader: ENVOLTURAS CIRCUMESTELARES
preferred label: ENVELOPPE EN EXPANSION @fr
preferred label: EXPANDING ENVELOPES @en
preferred label: INVILUPPI IN ESPANSIONE @it
preferred label: SICH AUSDEHNENDE HUELLEN @de
related: MATERIA CIRCUNESTELAR

UNIVERSO EN EXPANSION
type: Concept
broader: COSMOLOGIA
preferred label: EXPANDING UNIVERSE @en
preferred label: SICH AUSDEHNENDES UNIVERSUM @de
preferred label: UNIVERS EN EXPANSION @fr
preferred label: UNIVERSO IN ESPANSIONE @it

EXPANSION
type: Concept
preferred label: ESPANSIONE @it
preferred label: EXPANSION /AUSDEHNUNG @de
scope note: Combine with other terms

EXPLOSIONES
type: Concept
preferred label: ESPLOSIONI @it
preferred label: EXPLOSION @fr
preferred label: EXPLOSIONEN @de
preferred label: EXPLOSIONS @en
scope note: Combine with other terms

OBJETOS EXTENDIDOS
type: Concept
preferred label: AUSGEDEHNTE OBJEKTE @de
preferred label: EXTENDED OBJECTS @en
preferred label: OBJET ETENDU @fr
preferred label: OGGETTI ESTESI @it
related: FUENTES EXTENDIDAS
related: ESPECTROS BIDIMENSIONALES

FUENTES EXTENDIDAS
type: Concept
broader: RADIOFUENTES
preferred label: AUSGEDEHNTE QUELLEN @de
preferred label: EXTENDED SOURCES @en
preferred label: SORGENTI ESTESE @it
preferred label: SOURCE ETENDUE @fr
related: OBJETOS EXTENDIDOS
related: ESTRUCTURA EN RADIO

OBJETOS EXTRAGALACTICOS
type: Concept
narrower: RADIOFUENTES EXTRAGALACTICAS
narrower: GALAXIAS
narrower: CUASARES
preferred label: EXTRAGALACTIC OBJECTS @en
preferred label: EXTRAGALAKTISCHE OBJEKTE @de
preferred label: OBJET EXTRAGALACTIQUE @fr
preferred label: OGGETTI EXTRAGALATTICI @it
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

RADIOFUENTES EXTRAGALACTICAS
type: Concept
broader: OBJETOS EXTRAGALACTICOS
broader: RADIOFUENTES
narrower: OBJETOS BL LACERTAE
narrower: CUASARES
narrower: RADIOGALAXIAS
preferred label: EXTRAGALACTIC RADIO SOURCES @en
preferred label: EXTRAGALAKTISCHE RADIOQUELLEN @de
preferred label: RADIOSORGENTI EXTRAGALATTICHE @it
preferred label: RADIOSOURCE EXTRAGALACTIQUE @fr

PLANETAS EXTRASOLARES
type: Concept
broader: PLANETAS
preferred label: EXTRASOLAR PLANETS @en
preferred label: EXTRASOLARE PLANETEN @de
preferred label: PIANETI EXTRASOLARI @it
preferred label: PLANETE EXTRA SOLAIRE @fr
related: SISTEMA SOLAR
related: FORMACION ESTELAR

VIDA EXTRATERRESTRE
type: Concept
alternative label: Seti @de
alternative label: extraterrestrial intelligence @en
alternative label: extraterrestrische Intelligenz @de
alternative label: inteligencia extraterrestre
alternative label: intelligence extraterrestre @fr
alternative label: intelligenza extraterrestre @it
alternative label: seti
preferred label: AUSSERIRDISCHES LEBEN @de
preferred label: EXTRATERRESTRIAL LIFE @en
preferred label: VIE EXTRATERRESTRE @fr
preferred label: VITA EXTRATERRESTRE @it
related: EXOBIOLOGIA
related: COMUNICACION INTERESTELAR
related: VIDA

MATERIA EXTRATERRESTRE
type: Concept
preferred label: EXTRATERRESTRIAL MATTER @en
preferred label: KOSMISCHE MATERIE @de
preferred label: MATIERE EXTRATERRESTRE @fr
related: COSMOQUIMICA

ESTRELLAS DE CARBONO EXTREMAS
type: Concept
broader: ESTRELLAS GIGANTES
broader: FUENTES DE INFRARROJO
preferred label: ETOILE CARBONEE EXTREME @fr
preferred label: EXTREME CARBON STARS @en
preferred label: EXTREME KOHLENSTOFFSTERNE @de
preferred label: STELLE AL CARBONIO ESTREME @it
related: CASCARAS CIRCUMESTELARES

RADIACION ULTRAVIOLETA EXTREMA
type: Concept
broader: RADIACION ULTRAVIOLETA
preferred label: EXTREME ULTRAVIOLET RADIATION @en
preferred label: EXTREME ULTRAVIOLETTSTRAHLUNG @de
preferred label: RADIAZIONE ULTRAVIOLETTA ESTREMA @it
preferred label: RAYONNEMENT DANS L'ULTRAVIOLET LOINTAIN @fr
related: RADIACION ULTRAVIOLETA LEJANA
related: RADIACION ULTRAVIOLETA CERCANA

OCULARES
type: Concept
narrower: OCULAR DE KELLNER
narrower: OCULARES ORTOSCOPICOS
narrower: OCULAR DE RAMSDEN
preferred label: EYEPIECES @en
preferred label: OCULAIRE @fr
preferred label: OCULARI @it
preferred label: OKULARE @de
related: RETICULO
related: LENTES
related: TELESCOPIOS OPTICOS

INTERFEROMETROS FABRY PEROT
type: Concept
alternative label: Perot-Fabry-Interferometer @de
alternative label: interferometre de perot fabry @fr
alternative label: interferometri di perot fabry @it
alternative label: interferometros de perot fabry
alternative label: perot fabry interferometers @en
broader: INTERFEROMETROS
preferred label: FABRY PEROT INTERFEROMETERS @en
preferred label: FABRY-PEROT-INTERFEROMETER @de
preferred label: INTERFEROMETRE FABRY PEROT @fr
preferred label: INTERFEROMETRI DI FABRY PEROT @it

ESPECTROMETROS FABRY PEROT
type: Concept
broader: ESPECTROMETROS
preferred label: FABRY PEROT SPECTROMETERS @en
preferred label: FABRY-PEROT-SPEKTROMETER / INTERFERENZ-SPEKTROMETER @de
preferred label: SPECTROMETRE FABRY PEROT @fr
preferred label: SPETTROMETRI DI FABRY PEROT @it

FACULAS
type: Concept
preferred label: FACKELN @de
preferred label: FACOLE @it
preferred label: FACULAE @en
preferred label: FACULE @fr
related: CROMOSFERA
related: GRANULACION
related: FOTOSFERA
related: FACULAS DE LA CROMOSFERA

ESTRELLAS AZULES DEBILES
type: Concept
broader: ESTRELLAS TEMPRANAS
broader: ESTRELLAS DEBILES
preferred label: ETOILE BLEUE FAIBLE @fr
preferred label: FAINT BLUE STARS @en
preferred label: SCHWACHE BLAUE STERNE @de
preferred label: STELLE BLU DEBOLI @it

GALAXIAS DEBILES
type: Concept
preferred label: FAINT GALAXIES @en
preferred label: GALASSIE DEBOLI @it
preferred label: GALAXIE FAIBLE @fr
preferred label: SCHWACHE GALAXIEN @de
scope note: Combine with other terms

ESTRELLAS DEBILES
type: Concept
narrower: ESTRELLAS AZULES DEBILES
preferred label: ETOILE FAIBLE @fr
preferred label: FAINT STARS @en
preferred label: SCHWACHE STERNE @de
preferred label: STELLE DEBOLI @it
scope note: Combine with other terms

FOTOGRAFIA EN FALSO COLOR
type: Concept
broader: FOTOGRAFIA
preferred label: FALSCHFARBENPHOTOGRAPHIE @de
preferred label: FALSE COLOR PHOTOGRAPHY @en
preferred label: FOTOGRAFIA IN FALSI COLORI @it
preferred label: IMAGE EN FAUSSES COULEURS @fr

CLASE DE FANAROFF RILEY
type: Concept
preferred label: CLASSE DE FANAROFF RILEY @fr
preferred label: CLASSE DI FANAROFF RILEY @it
preferred label: FANAROFF RILEY CLASS @en
preferred label: FANAROFF-RILEY-KLASSE @de
related: GALAXIAS
related: RADIOGALAXIAS

EFECTO FARADAY
type: Concept
alternative label: Faraday-Drehung @de
alternative label: faraday rotation @en
alternative label: rotacion de faraday
alternative label: rotation de Faraday @fr
alternative label: rotazione di faraday @it
broader: EFECTOS MAGNETO OPTICOS
preferred label: EFFET FARADAY @fr
preferred label: EFFETTO FARADAY @it
preferred label: FARADAY EFFECT @en
preferred label: FARADAY-EFFEKT / MAGNETOROTATION @de
related: REGIONES H II
related: POLARIZACION [ONDAS]
related: RADIACION POLARIZADA

RADIACION INFRARROJA LEJANA
type: Concept
broader: RADIACION INFRARROJA
preferred label: FAR INFRARED RADIATION @en
preferred label: FERNE INFRAROTSTRAHLUNG @de
preferred label: RADIAZIONE INFRAROSSA LONTANA @it
preferred label: RAYONNEMENT INFRAROUGE LOINTAIN @fr
related: FOTOMETRIA INFRARROJO
related: MAGNITUD M
related: MAGNITUD N
related: RADIACION INFRARROJA CERCANA
related: MAGNITUD O
related: MAGNITUD P
related: MAGNITUD Q

RADIACION ULTRAVIOLETA LEJANA
type: Concept
broader: RADIACION ULTRAVIOLETA
preferred label: FAR ULTRAVIOLET RADIATION @en
preferred label: FERNE ULTRAVIOLETTSTRAHLUNG @de
preferred label: RADIAZIONE ULTRAVIOLETTA LONTANA @it
preferred label: RAYONNEMENT UV LOINTAIN @fr
related: RADIACION ULTRAVIOLETA EXTREMA
related: RADIACION ULTRAVIOLETA CERCANA

TRANSFORMACIONES RAPIDAS DE FOURIER
type: Concept
broader: TRANSFORMACIONES DE FOURIER
preferred label: FAST FOURIER TRANSFORMS @en
preferred label: SCHNELLE FOURIER-TRANSFORMATION @de
preferred label: TRANSFORMEE DE FOURIER RAPIDE @fr
preferred label: TRASFORMATE DI FOURIER RAPIDE @it

NOVAS RAPIDAS
type: Concept
broader: NOVAS
preferred label: FAST NOVAS @en
preferred label: NOVA RAPIDE @fr
preferred label: NOVAE RAPIDE @it
preferred label: SCHNELLE NOVAE @de
related: NOVAS RECURRENTES
related: NOVAS LENTAS

CORONA F
type: Concept
alternative label: componente f
alternative label: composante f @fr
alternative label: f component @en
alternative label: f-Komponente @de
broader: CORONAS
preferred label: COURONNE F @fr
preferred label: F CORONA @en
preferred label: F-KORONA @de
related: LUZ ZODIACAL

ESTRELLAS ENANAS F
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS F
preferred label: ETOILE F NAINE @fr
preferred label: F DWARF STARS @en
preferred label: F-ZWERGSTERNE @de
preferred label: STELLE NANE F @it

ALIMENTADOR DE BOCINA
type: Concept
preferred label: CORNET D'ALIMENTATION @fr
preferred label: EMPFANGSHOERNER @de
preferred label: FEED HORNS @en
preferred label: ILLUMINATORI A TROMBA @it
related: ANTENAS
related: ALIMENTADORES
related: ANTENAS BOCINA
related: RADIOTELESCOPIOS
related: INSTRUMENTACION DE TELESCOPIOS

ALIMENTADORES
type: Concept
preferred label: ALIMENTATION @fr
preferred label: ALIMENTATORI @it
preferred label: EINSPEISUNG / ANTENNENZULEITUNG @de
preferred label: FEEDS @en
related: ALIMENTADOR DE BOCINA
related: INSTRUMENTACION DE TELESCOPIOS

NUCLEOS FERMI DIRAC
type: Concept
broader: NUCLEOS [ATOMOS]
preferred label: FERMI DIRAC NUCLEI @en
preferred label: FERMI-DIRAC-ATOMKERNE @de
preferred label: NOYAU DE FERMI DIRAC @fr
preferred label: NUCLEI DI FERMI DIRAC @it
related: NUCLEOS DE BOSE EINSTEIN
related: ESTADISTICA DE FERMI DIRAC

ESTADISTICA DE FERMI DIRAC
type: Concept
preferred label: FERMI DIRAC STATISTICS @en
preferred label: FERMI-DIRAC STATISTIK @de
preferred label: STATISTICA DI FERMI DIRAC @it
preferred label: STATISTIQUE DE FERMI DIRAC @fr
related: ESTADISTICA DE BOSE EINSTEIN
related: NUCLEOS FERMI DIRAC
related: MECANICA CUANTICA

INTERACCION DE FERMI
type: Concept
broader: INTERACCIONES DEBILES
preferred label: FERMI INTERACTION @en
preferred label: FERMI-WECHSELWIRKUNG @de
preferred label: INTERACTION DE FERMI @fr
preferred label: INTERAZIONE DI FERMI @it

FERMIONES
type: Concept
broader: PARTICULAS FUNDAMENTALES
preferred label: FERMION @fr
preferred label: FERMIONEN @de
preferred label: FERMIONI @it
preferred label: FERMIONS @en
related: BOSONES

DIAGRAMAS DE FEYNMAN
type: Concept
preferred label: DIAGRAMME DE FEYNMAN @fr
preferred label: DIAGRAMMI DI FEYNMAN @it
preferred label: FEYNMAN DIAGRAMS @en
preferred label: FEYNMAN-DIAGRAMME @de
related: PARTICULAS ELEMENTALES

INTEGRALES DE FEYNMAN
type: Concept
preferred label: FEYNMAN INTEGRALS @en
preferred label: FEYNMAN-INTEGRALE @de
preferred label: INTEGRALE DE FEYNMAN @fr
preferred label: INTEGRALI DI FEYNMAN @it

ESTRELLAS GIGANTES F
type: Concept
broader: ESTRELLAS F
broader: ESTRELLAS GIGANTES
preferred label: ETOILE F GEANTE @fr
preferred label: F GIANT STARS @en
preferred label: F-RIESENSTERNE @de
preferred label: STELLE GIGANTI F @it

OPTICA DE FIBRAS
type: Concept
broader: OPTICA
preferred label: FIBER OPTICS @en
preferred label: GLASFASEROPTIK @de
preferred label: OPTIQUE A FIBRES @fr
preferred label: OTTICA DELLE FIBRE @it
related: FIBRAS OPTICAS

FIBRILLAS
type: Concept
preferred label: FADENSTRUKTUREN @de
preferred label: FIBRILLE @it
preferred label: FIBRILLES @en
related: CROMOSFERA

CORRECTORES DE CAMPO
type: Concept
alternative label: Korrektionslinsen @de
alternative label: LENTES CORRECTORES
alternative label: correcting lenses @en
alternative label: lenti correttive @it
alternative label: lentille correctrice @fr
broader: LENTES
broader: COMPONENTES OPTICOS
preferred label: CORRECTEUR DE CHAMP @fr
preferred label: CORRETTORI DI CAMPO @it
preferred label: FELDKORREKTIONSPLATTEN / FELDKORREKTURLINSEN @de
preferred label: FIELD CORRECTORS @en
related: SISTEMAS CATADIOPTRICOS
related: PLACAS CORRECTORAS
related: REDUCTORES FOCALES
related: INSTRUMENTOS OPTICOS

CURVATURA DEL CAMPO
type: Concept
alternative label: Kruemmuny des Feldes @de
alternative label: courbure de champ @fr
alternative label: curvatura de campo
alternative label: curvatura di campo @it
alternative label: curvature of field @en
broader: ABERRACIONES
preferred label: BILDFELDKRUEMMUNG @de
preferred label: COURBURE DE CHAMP @fr
preferred label: CURVATURA DI CAMPO @it
preferred label: FIELD CURVATURE @en
related: ASTIGMATISMO
related: ABERRACION CROMATICA
related: COMA
related: DISTORSION
related: SISTEMAS OPTICOS
related: ABERRACION ESFERICA

ECUACIONES DE CAMPO
type: Concept
preferred label: EQUATION DU CHAMP @fr
preferred label: EQUAZIONI DI CAMPO @it
preferred label: FELDGLEICHUNGEN @de
preferred label: FIELD EQUATIONS @en
related: CAMPOS ELECTROMAGNETICOS
related: RELATIVIDAD

GALAXIAS DE CAMPO
type: Concept
preferred label: EINZELGALAXIEN / FELDGALAXIEN @de
preferred label: FIELD GALAXIES @en
preferred label: GALASSIE DI CAMPO @it
preferred label: GALAXIE DU CHAMP @fr
scope note: Generally, foreground or background objects

CAMPO DE VISTA
type: Concept
preferred label: BILDFELD @de
preferred label: CAMPO VISIVO; UF CAMPO DI VISTA @it
preferred label: CHAMP @fr
preferred label: FIELD OF VIEW @en
related: VINETEO
scope note: At telescopes' foci.

ESTRELLAS DE CAMPO
type: Concept
preferred label: ETOILE DE CHAMP @fr
preferred label: FELDSTERNE @de
preferred label: FIELD STARS @en
preferred label: STELLE DI CAMPO @it
scope note: Generally, foreground or background objects

FIGURING
type: Concept
broader: PULIDO OPTICO
related: TEST DE HARTMANN
related: LENTES
related: ESPEJOS
related: PRUEBA OPTICA
related: SUPERFICIES OPTICAS
scope note: Polishing optics to accurate shape.

NEBULOSAS DE FILAMENTOS
type: Concept
broader: NEBULOSAS
preferred label: FASERNEBEL @de
preferred label: FILAMENTARY NEBULAE @en
preferred label: NEBULEUSE A FILAMENTS @fr
preferred label: NEBULOSE FILAMENTOSE @it
related: FILAMENTOS [NEBULOSAS]

FILAMENTOS [NEBULOSAS]
type: Concept
broader: MATERIA INTERESTELAR
preferred label: FILAMENT [NEBULEUSE] @fr
preferred label: FILAMENTE @de
preferred label: FILAMENTI [NEBULOSE] @it
preferred label: FILAMENTS [NEBULAE] @en
related: NEBULOSAS DE FILAMENTOS
related: NEBULOSAS

FILAMENTOS [SOLARES]
type: Concept
preferred label: FILAMENT [SOLEIL] @fr
preferred label: FILAMENTE @de
preferred label: FILAMENTI [SOLARI] @it
preferred label: FILAMENTS [SOLAR] @en
related: CROMOSFERA
related: FULGURACIONES
related: PROMINENCIAS
related: SOL
related: MANCHAS SOLARES

FACTOR DE LLENADO
type: Concept
preferred label: FACTEUR DE REMPLISSAGE @fr
preferred label: FATTORE DI RIEMPIMENTO @it
preferred label: FILLING FACTOR @en
preferred label: FUELLFAKTOR @de
related: ORDENAMIENTO DE TELESCOPIOS

FILTROS
type: Concept
narrower: FILTROS DE INTERFERENCIA
narrower: FILTROS OPTICOS
preferred label: FILTER @de
preferred label: FILTERS @en
preferred label: FILTRE @fr
preferred label: FILTRI @it
related: ATENUACION

CARTAS DE LOCALIZACION
type: Concept
preferred label: AUFSUCHEKARTEN @de
preferred label: CARTE D'IDENTIFICATION DE CHAMP @fr
preferred label: FINDING CHARTS @en
preferred label: MAPPE PER LA RICERCA @it
related: ATLAS
related: MAPAS
related: RELEVAMIENTOS DEL CIELO
related: ATLAS DE ESTRELLAS

LISTAS DE IDENTIFICACION
type: Concept
preferred label: FINDING LISTS @en
preferred label: LISTE D'IDENTIFICATION @fr
preferred label: LISTE DI REPERIMENTO @it
preferred label: SUCHLISTEN @de
related: CATALOGOS

ANALISIS FINO
type: Concept
broader: ANALISIS
preferred label: ANALISI FINI @it
preferred label: ANALYSE FINE @fr
preferred label: FEINANALYSE @de
preferred label: FINE ANALYSES @en
related: REDUCCION DE DATOS

ESTRUCTURA FINA
type: Concept
preferred label: FEINSTRUKTUR @de
preferred label: FINE STRUCTURE @en
preferred label: STRUCTURE FINE @fr
preferred label: STRUTTURA FINE @it
related: LINEAS MOLECULARES
related: LINEAS ESPECTRALES

bolidos
type: Concept
broader: METEOROS
preferred label: BOLIDE @fr
preferred label: BOLIDI @it
preferred label: FEUERKUGELN @de
preferred label: FIREBALLS @en
related: BOLIDOS

SISTEMA DEL CATALOGO FK
type: Concept
preferred label: FK CATALOG SYSTEM @en
preferred label: FK SYSTEM @de
preferred label: SISTEMA CATALOGRAFICO FK @it
preferred label: SYSTEME DE REFERENCE DU CATALOGUE FK @fr
related: CATALOGOS

FULGURACIONES
type: Concept
alternative label: Chromosphaerische Eruption @de
alternative label: chromospheric eruptions @en
alternative label: erupciones cromosfericas
alternative label: eruption chromospherique @fr
alternative label: eruzioni cromosferiche @it
narrower: FULGURACIONES OPTICAS
narrower: ESTALLIDOS
narrower: RADIOFULGURACIONES
narrower: FULGURACIONES DE RAYOS X
preferred label: BRILLAMENTI @it
preferred label: ERUPTION @fr
preferred label: FLARES @en
preferred label: FLARES / ERUPTIONEN / AUSBRUECHE @de
related: sol activo
related: ESTALLIDOS
related: FILAMENTOS [SOLARES]
related: PROMINENCIAS
related: ACTIVIDAD SOLAR
related: SOL

ESTRELLAS FULGURANTES
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS DE LINEAS DE EMISION
broader: FUENTES DE INFRARROJO
broader: RADIOESTRELLAS
narrower: ESTRELLAS BY DRACONIS
narrower: ESTRELLAS ENANAS ROJAS ERUPTIVAS
narrower: ESTRELLAS UV CETI
preferred label: ERUPTIONSSTERNE @de
preferred label: ETOILE A ERUPTION @fr
preferred label: FLARE STARS @en
preferred label: STELLE A BRILLAMENTI @it
related: ESTRELLAS RAFAGA
related: FULGURACIONES OPTICAS
related: ESTALLIDOS OPTICOS
related: RADIOFULGURACIONES
related: ASOCIACIONES T

ESPECTRO RAFAGA
type: Concept
preferred label: FLASH SPECTRUM @en
preferred label: FLASHSPEKTRUM @de
preferred label: SPECTRE CHROMOSPHERIQUE EN EMISSION @fr
preferred label: SPETTRO FLASH @it
related: CROMOSFERA
related: LINEAS DE EMISION
related: ECLIPSA SOLAR

ESTRELLAS RAFAGA
type: Concept
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS PRE SECUENCIA PRINCIPAL
preferred label: ETOILE A SURSAUTS DE LUMIERE @fr
preferred label: FLASH STARS @en
preferred label: FLASHSTERNE @de
preferred label: STELLE FLASH @it
related: ESTRELLAS FULGURANTES
related: ASOCIACIONES T
related: ESTRELLAS UV CETI

CAMPOS PLANOS?
type: Concept
preferred label: FLAT FIELD / CHAMP UNIFORME @fr
preferred label: FLAT FIELDS @it
related: PROCESAMIENTO DE IMAGENES
related: DETECTORES BIDIMENSIONALES

APLANAMIENTO
type: Concept
preferred label: ABPLATTUNG / FLACHERWERDEN / ABFLACHEN @de
preferred label: APLATISSEMENT @fr
preferred label: APPIATTIMENTO @it
preferred label: FLATTENING @en
scope note: Combine with other terms

CAPA F
type: Concept
alternative label: F-Region @de
alternative label: f region @en
alternative label: region f
alternative label: regione f @it
preferred label: COUCHE F @fr
preferred label: F LAYER @en
preferred label: F-SCHICHT @de
preferred label: STRATO F @it
related: ATMOSFERA DE LA TIERRA
related: IONOSFERA
scope note: Earth upper atmosphere.

FLEXION
type: Concept
preferred label: BIEGUNG @de
preferred label: FLESSIONE @it
preferred label: FLEXURE @en
scope note: Combine with other terms

FLUJO
type: Concept
narrower: FLUJO FUERO DE EQUILIBRIO
preferred label: FLOW @en
preferred label: FLUSS / STROEMUNG @de
preferred label: FLUSSO @it
preferred label: FLUX @fr
related: DINAMICA DE FLUIDOS
scope note: Combine with other terms

INESTABILIDAD DE FLUJO
type: Concept
preferred label: FLOW INSTABILITY @en
preferred label: INSTABILITA DI FLUSSO @it
preferred label: INSTABILITE DU FLUX @fr
preferred label: STROEMUNGSINSTABILITAET @de
related: FLUJO FUERO DE EQUILIBRIO

FLUCTUACIONES
type: Concept
preferred label: FLUCTUATION @fr
preferred label: FLUCTUATIONS @en
preferred label: FLUTTUAZIONI @it
preferred label: SCHWANKUNGEN @de
scope note: Combine with other terms

DINAMICA DE FLUIDOS
type: Concept
broader: MECANICA DE FLUIDOS
narrower: HIDRODINAMICA
narrower: DINAMICA DE FLUIDOS RELATIVISTA
preferred label: DINAMICA DEI FLUIDI @it
preferred label: DYNAMIQUE DES FLUIDES @fr
preferred label: FLUID DYNAMICS @en
preferred label: STROEMUNGSDYNAMIK @de
related: FLUJO
related: TRANSFERENCIA DE MASA

MECANICA DE FLUIDOS
type: Concept
narrower: DINAMICA DE FLUIDOS
preferred label: FLUID MECHANICS @en
preferred label: MECANIQUE DES FLUIDES @fr
preferred label: MECCANICA DEI FLUIDI @it
preferred label: STROEMUNGSMECHANIK @de
related: INESTABILIDAD DE RAYLEIGH TAYLOR

FLUORESCENCIA
type: Concept
narrower: FLUORESCENCIA DE RAYOS X
preferred label: FLUORESCENCE @fr
preferred label: FLUORESCENZA @it
preferred label: FLUORESZENZ @de
related: LUMINISCENCIA
related: FOTOLUMINISCENCIA
related: ESPECTROS

FLUJO
type: Concept
preferred label: FLUSS / STROEMUNG @de
preferred label: FLUSSO @it
preferred label: FLUX @fr
related: ENERGIA
related: LUMINOSIDAD
scope note: Combine with other terms

DENSIDAD DE FLUJO
type: Concept
preferred label: DENSITA DI FLUSSO @it
preferred label: DENSITE DE FLUX @fr
preferred label: FLUSSDICHTE @de
preferred label: FLUX DENSITY @en
related: LUMINOSIDAD
related: RADIACION

LONGITUD FOCAL
type: Concept
preferred label: BRENNWEITE @de
preferred label: DISTANCE FOCALE @fr
preferred label: DISTANZA FOCALE @it
preferred label: FOCAL LENGTH @en
related: REDUCTORES FOCALES
related: FOCO

REDUCTORES FOCALES
type: Concept
preferred label: FOCAL REDUCERS @en
preferred label: FOKALREDUKTOREN @de
preferred label: REDUCTEUR FOCAL @fr
preferred label: RIDUTTORI FOCALI @it
related: CORRECTORES DE CAMPO
related: LONGITUD FOCAL

FOCO
type: Concept
narrower: FOCO CASSEGRAIN
narrower: FOCO COUDE
narrower: FOCO NASMYTH
narrower: FOCO NEWTONIANO
narrower: FOCO PRIMARIO
preferred label: FOCUS @en
preferred label: FOKUS / BRENNPUNKT @de
preferred label: FOYER @fr
preferred label: FUOCO @it
related: ABERRACIONES
related: LONGITUD FOCAL
related: TELESCOPIOS

ECUACION DE FOKKER PLANCK
type: Concept
preferred label: EQUATION DE FOKKER PLANCK @fr
preferred label: EQUAZIONE DI FOKKER PLANCK @it
preferred label: FOKKER PLANCK EQUATION @en
preferred label: FOKKER-PLANCK-GLEICHUNG @de
related: DINAMICA ESTELAR

LINEAS PROHIBIDAS
type: Concept
broader: LINEAS DE EMISION
preferred label: FORBIDDEN LINES @en
preferred label: RAIE INTERDITE @fr
preferred label: RIGHE PROIBITE @it
preferred label: VERBOTENE LINIEN @de
related: TRANSICIONES PROHIBIDAS
related: NEBULOSAS
related: ESPECTROS

TRANSICIONES PROHIBIDAS
type: Concept
preferred label: FORBIDDEN TRANSITIONS @en
preferred label: TRANSITION INTERDITE @fr
preferred label: TRANSIZIONI PROIBITE @it
preferred label: VERBOTENE UEBERGAENGE @de
related: LINEAS PROHIBIDAS
related: NEBULOSAS
related: ESPECTROS

EFECTO FORBUSH
type: Concept
preferred label: EFFET FORBUSH @fr
preferred label: EFFETTO FORBUSH @it
preferred label: FORBUSH EFFECT @en
preferred label: FORBUSH-EFFEKT @de
related: RAYOS COSMICOS
related: FISICA SOLAR

FUERZA
type: Concept
narrower: FUERZA CENTRIFUGA
narrower: FUERZA CENTRIPETA
narrower: FUERZAS ELECTROMAGNETICAS
narrower: FUERZA GRAVITACIONAL
preferred label: FORCE @fr
preferred label: FORZA @it
preferred label: KRAFT @de
related: CAMPOS ELECTRICOS
related: ENERGIA
related: CAMPOS MAGNETICOS
scope note: Combine with other terms

PRONOSTICOS
type: Concept
preferred label: FORECASTS @en
preferred label: PREVISION @fr
preferred label: PREVISIONI @it
preferred label: VORHERSAGEN @de
related: PREDICCIONES
scope note: Combine with other terms

MONTURA EN HORQUILLA
type: Concept
broader: MONTURA ECUATORIAL
preferred label: FORK MOUNTING @en
preferred label: GABELMONTIERUNG @de
preferred label: MONTATURA A FORCELLA @it
preferred label: MONTURE A FOURCHE @fr

FORMACION
type: Concept
preferred label: ENTSTEHUNG / BILDUNG @de
preferred label: FORMATION @fr
preferred label: FORMAZIONE @it
scope note: Combine with other terms

ANALISIS DE FOURIER
type: Concept
alternative label: analisi in serie di funzioni @it
alternative label: analisis armonico
alternative label: analyse harmonique @fr
alternative label: harmonic analysis @en
alternative label: harmonische Analyse @de
preferred label: ANALISI DI FOURIER @it
preferred label: ANALYSE DE FOURIER @fr
preferred label: FOURIER ANALYSIS @en
preferred label: FOURIER-ANALYSE @de
related: COMPONENTES DE FOURIER
related: TRANSFORMACIONES DE FOURIER
related: FRECUENCIA FUNDAMENTAL
related: FRECUENCIAS ARMONICAS
related: METODOS DE ENTROPIA MAXIMA
related: PULSACION MULTIPERIODICA
related: FRECUENCIAS DE SOBRETONOS?
related: ANALISIS DE LA FORMA DE ONDA

COMPONENTES DE FOURIER
type: Concept
preferred label: COMPONENTI DI FOURIER @it
preferred label: COMPOSANTE DE FOURIER @fr
preferred label: FOURIER COMPONENTS @en
preferred label: FOURIER-KOMPONENTEN @de
related: ANALISIS DE FOURIER
related: FRECUENCIAS ARMONICAS

ESPECTROMETROS DE FOURIER
type: Concept
broader: ESPECTROMETROS
preferred label: FOURIER SPECTROMETERS @en
preferred label: FOURIER-SPEKTROMETER @de
preferred label: SPECTROMETRE DE FOURIER @fr
preferred label: SPETTROMETRI DI FOURIER @it

TRANSFORMACIONES DE FOURIER
type: Concept
narrower: TRANSFORMACIONES RAPIDAS DE FOURIER
preferred label: FOURIER TRANSFORMS @en
preferred label: FOURIER-TRANSFORMATION @de
preferred label: TRANSFORMEE DE FOURIER @fr
preferred label: TRASFORMATE DI FOURIER @it
related: ANALISIS DE FOURIER

ESPECTROSCOPIA DE TRANSFORMACION DE FOURIER
type: Concept
broader: ESPECTROSCOPIA
preferred label: FOURIER TRANSFORM SPECTROSCOPY @en
preferred label: FOURIER-TRANSFORMATIONS-SPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE A TRANSFORMEE DE FOURIER @fr
preferred label: SPETTROSCOPIA CON TRASFORMATE DI FOURIER @it

FRAGMENTACION
type: Concept
preferred label: AUFSPALTUNG / FRAGMENTIERUNG @de
preferred label: FRAGMENTATION @fr
preferred label: FRAMMENTAZIONE @it
scope note: Combine with other terms

FRAGMENTOS
type: Concept
preferred label: FRAGMENT @fr
preferred label: FRAGMENTE / BRUCHSTUECKE @de
preferred label: FRAGMENTS @en
preferred label: FRAMMENTI @it
scope note: Combine with other terms

LINEAS DE FRAUNHOFER
type: Concept
narrower: BANDA G
narrower: LINEA H
narrower: LINEA K
narrower: BANDA b
preferred label: FRAUNHOFER LINES @en
preferred label: FRAUNHOFER-LINIEN @de
preferred label: RAIE DE FRAUNHOFER @fr
preferred label: RIGHE DI FRAUNHOFER @it
related: ESPECTROS DE ABSORCION
related: SOL
scope note: Not a complete list of terms.

EMISION LIBRE LIGADA
type: Concept
broader: MECANISMOS DE RADIACION
preferred label: EMISSION LIBRE-LIE @fr
preferred label: EMISSIONE LIBERO LEGATO @it
preferred label: FREE BOUND EMISSION @en
preferred label: FREI-GEBUNDEN-EMISSION @de
related: ESPECTROS DE EMISION
related: ESPECTROS

EMISION LIBRE LIBRE
type: Concept
broader: MECANISMOS DE RADIACION
preferred label: EMISSION LIBRE-LIBRE @fr
preferred label: EMISSIONE LIBERO LIBERO @it
preferred label: FREE FREE EMISSION @en
preferred label: FREI-FREI-EMISSION / -STRAHLUNG @de
related: ESPECTROS
related: EMISION TERMICA

REGIONES F
type: Concept
broader: AREAS SELECTAS DE KAPTEYN
preferred label: F REGIONS @en
preferred label: F-REGIONEN @de
preferred label: REGION F @fr
preferred label: REGIONI F @it
related: FOTOMETRIA DE JOHNSON
related: FOTOMETRIA
related: FOTOMETRIA DE STROMGREN

FRECUENCIA
type: Concept
preferred label: FREQUENCE @fr
preferred label: FREQUENCY @en
preferred label: FREQUENZ @de
preferred label: FREQUENZA @it
related: LONGITUD DE ONDA
scope note: Combine with other terms

ANALISIS DE FRECUENCIA
type: Concept
preferred label: ANALISI DI FREQUENZA @it
preferred label: ANALYSE DES FREQUENCES @fr
preferred label: FREQUENCY ANALYSIS @en
preferred label: FREQUENZANALYSE @de
related: METODOS DE ENTROPIA MAXIMA
related: PULSACION MULTIPERIODICA

DISTRIBUCION DE FRECUENCIA
type: Concept
preferred label: DISTRIBUTION DES FREQUENCES @fr
preferred label: DISTRIBUZIONE DI FREQUENZA @it
preferred label: FREQUENCY DISTRIBUTION @en
preferred label: FREQUENZVERTEILUNG @de
related: FUNCION DE DISTRIBUCION
related: DIAGRAMA DE HESS

CORRIMIENTO EN FRECUENCIA
type: Concept
preferred label: DEPLACEMENT EN FREQUENCE @fr
preferred label: FREQUENCY SHIFT @en
preferred label: FREQUENZVERSCHIEBUNG @de
preferred label: SPOSTAMENTO DI FREQUENZA @it
related: CORRIMIENTO AL AZUL
related: PULSARES
related: DESPLAZAMIENTO AL ROJO

ESTANDARES DE FRECUENCIA
type: Concept
preferred label: CAMPIONI DI FREQUENZA @it
preferred label: FREQUENCE DE REFERENCE @fr
preferred label: FREQUENCY STANDARDS @en
preferred label: FREQUENZSTANDARD @de
related: INSTRUMENTACION

FRICCION
type: Concept
narrower: FRICCION DINAMICA
preferred label: ATTRITO @it
preferred label: FRICTION @fr
preferred label: REIBUNG @de

UNIVERSO DE FRIEDMANN
type: Concept
broader: COSMOLOGIA
preferred label: FRIEDMANN UNIVERSE @en
preferred label: FRIEDMANN-UNIVERSUM @de
preferred label: UNIVERS DE FRIEDMANN @fr
preferred label: UNIVERSO DI FRIEDMANN @it
related: TEORIA DE LA GRAN EXPLOSION
related: UNIVERSO OSCILANTE

ELEMENTOS CONGELADOS ADENTRO?
type: Concept
preferred label: EINGEFRORENE ELEMENTE ? @de
preferred label: ELEMENT PIEGE @fr
preferred label: ELEMENTI CONGELATI @it
preferred label: FROZEN IN ELEMENTS @en
related: FORMACION DEL ELEMENTOS
related: SUPERNOVAS

ESTRELLAS F
type: Concept
broader: ESTRELLAS DE TIPO INTERMEDIO
narrower: ESTRELLAS ENANAS F
narrower: ESTRELLAS GIGANTES F
narrower: ESTRELLAS SUBENANAS F
narrower: ESTRELLAS SUBGIGANTES F
narrower: ESTRELLAS SUPERGIGANTES F
preferred label: ETOILE F @fr
preferred label: F STARS @en
preferred label: F-STERNE @de
preferred label: STELLE F @it
related: TIPOS ESPECTRALES

ESTRELLAS SUBENANAS F
type: Concept
broader: ESTRELLAS F
broader: ESTRELLAS SUBENANAS
preferred label: ETOILE F SOUS NAINE @fr
preferred label: F SUBDWARF STARS @en
preferred label: F-UNTERZWERGE @de
preferred label: STELLE SUBNANE F @it

ESTRELLAS SUBGIGANTES F
type: Concept
broader: ESTRELLAS F
broader: ESTRELLAS SUBGIGANTES
preferred label: ETOILE F SOUS GEANTE @fr
preferred label: F SUBGIANT STARS @en
preferred label: F-UNTERRIESEN @de
preferred label: STELLE SUBGIGANTI F @it

ESTRELLAS SUPERGIGANTES F
type: Concept
broader: ESTRELLAS F
broader: ESTRELLAS SUPERGIGANTES
preferred label: ETOILE F SUPERGEANTE @fr
preferred label: F SUPERGIANT STARS @en
preferred label: F-UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI F @it

FUNCIONES
type: Concept
narrower: FUNCION DE DISTRIBUCION
preferred label: FONCTION @fr
preferred label: FUNCTIONS @en
preferred label: FUNKTIONEN @de
preferred label: FUNZIONI @it
scope note: In mathematics.

CONSTANTES FUNDAMENTALES
type: Concept
narrower: CONSTANTES ASTRONOMICAS
preferred label: CONSTANTE FONDAMENTALE @fr
preferred label: COSTANTI FONDAMENTALI @it
preferred label: FUNDAMENTAL CONSTANTS @en
preferred label: FUNDAMENTALKONSTANTEN @de

FRECUENCIA FUNDAMENTAL
type: Concept
preferred label: FREQUENCE FONDAMENTALE @fr
preferred label: FREQUENZA FONDAMENTALE @it
preferred label: FUNDAMENTAL FREQUENCY @en
preferred label: FUNDAMENTALFREQUENZ @de
related: ANALISIS DE FOURIER
related: MODO FUNDAMENTAL
related: FRECUENCIAS ARMONICAS
related: FRECUENCIAS DE SOBRETONOS?
related: ESTRELLAS VARIABLES

MODO FUNDAMENTAL
type: Concept
broader: MODOS DE PULSACION
preferred label: FUNDAMENTAL MODE @en
preferred label: GRUND-MODE @de
preferred label: MODE FONDAMENTAL @fr
preferred label: MODO FONDAMENTALE @it
related: FRECUENCIA FUNDAMENTAL
related: MODOS DE SOBRETONOS

PARTICULAS FUNDAMENTALES
type: Concept
broader: PARTICULAS
narrower: ELECTRONES
narrower: FERMIONES
narrower: NEUTRONES
narrower: PROTONES
preferred label: ELEMENTARTEILCHEN @de
preferred label: FUNDAMENTAL PARTICLES @en
preferred label: PARTICELLE FONDAMENTALI @it
preferred label: PARTICULE FONDAMENTALE @fr

ESTRELLAS FUNDAMENTALES
type: Concept
preferred label: ETOILE FONDAMENTALE @fr
preferred label: FUNDAMENTAL STARS @en
preferred label: FUNDAMENTALSTERNE @de
preferred label: STELLE FONDAMENTALI @it
related: ASTROMETRIA
related: CATALOGOS
related: EFEMERIDES

SISTEMA FUNDAMENTAL
type: Concept
preferred label: FUNDAMENTAL SYSTEM @en
preferred label: FUNDAMENTALSYSTEM @de
preferred label: SISTEMA FONDAMENTALE @it
preferred label: SYSTEME FONDAMENTAL @fr
related: POSICIONES
scope note: Combine with other terms

ESTRANGULAMIENTO
type: Concept
preferred label: ETRANGLEMENT @fr
preferred label: FUNNELING @en
preferred label: INCANALAMENTO @it
preferred label: TRICHTERBILDUNG @de
related: ESTRELLAS GIGANTES TARDIAS
related: EVOLUCION ESTELAR

ESTRELLAS FU ORIONIS
type: Concept
broader: FUENTES DE INFRARROJO
broader: ESTRELLAS T TAURI
preferred label: ETOILES FU ORIONIS @fr
preferred label: FU ORIONIS STARS @en
preferred label: FU ORIONIS STERNE @de
preferred label: STELLE FU ORIONIS @it
related: PERDIDA DE MASA
related: ASOCIACIONES T

CONO DE LUZ DEL FUTURO
type: Concept
broader: CONO DE LUZ
preferred label: CONE DE LUMIERE DU FUTURE @fr
preferred label: CONO DI LUCE DEL FUTURO @it
preferred label: FUTURE LIGHT CONE @en
preferred label: ZUKUNFTS-LICHTKEGEL @de
related: CONO DE LUZ DEL PASADO

GALACTIC
type: Concept
scope note: Used as an adjective only for Milky Way properties. See also GALAXY.

ANTICENTRO GALACTICO
type: Concept
alternative label: Antizentrum @de
alternative label: anticenter @en
alternative label: anticentre @fr
alternative label: anticentro
preferred label: ANTI CENTRO GALATTICO @it
preferred label: ANTICENTRE GALACTIQUE @fr
preferred label: GALACTIC ANTICENTER @en
preferred label: MILCHSTRASSEN-ANTIZENTRUM @de
related: SISTEMA DE COORDENADAS GALACTICAS
related: VIA LACTEA

BULBO GALACTICO
type: Concept
preferred label: BULBE GALACTIQUE @fr
preferred label: BULGE GALATTICO @it
preferred label: GALACTIC BULGE @en
preferred label: ZENTRALER BAUCH DER MILCHSTRASSE @de
related: CENTRO GALACTICO
related: PLANO GALACTICO
related: ESTRUCTURA GALACTICA
related: VIA LACTEA

CENTRO GALACTICO
type: Concept
preferred label: CENTRE GALACTIQUE @fr
preferred label: CENTRO GALATTICO @it
preferred label: GALACTIC CENTER @en
preferred label: MILCHSTRASSEN-ZENTRUM @de
related: BULBO GALACTICO
related: SISTEMA DE COORDENADAS GALACTICAS
related: ESTRUCTURA GALACTICA
related: VIA LACTEA

SISTEMA DE COORDENADAS GALACTICAS
type: Concept
broader: SISTEMAS DE COORDENADAS
preferred label: GALACTIC COORDINATE SYSTEM @en
preferred label: MILCHSTRASSEN-KOORDINATENSYSTEM @de
preferred label: SISTEMA DI COORDINATE GALATTICHE @it
preferred label: SYSTEME DE COORDONNEES GALACTIQUES @fr
related: ANTICENTRO GALACTICO
related: CENTRO GALACTICO
related: LATITUD GALACTICA
related: LONGITUD GALACTICA
related: POLOS GALACTICOS
related: VIA LACTEA

ECUADOR GALACTICO
type: Concept
preferred label: EQUATEUR GALACTIQUE @fr
preferred label: EQUATORE GALATTICO @it
preferred label: GALACTIC EQUATOR @en
preferred label: GALAKTISCHER AEQUATOR @de
related: LATITUD GALACTICA
related: LONGITUD GALACTICA
related: POLOS GALACTICOS

HALO GALACTICO
type: Concept
broader: HALOS
preferred label: ALONE GALATTICO @it
preferred label: GALACTIC HALO @en
preferred label: GALAKTISCHER HALO @de
preferred label: HALO GALACTIQUE @fr
related: ESTRUCTURA GALACTICA
related: CUMULOS ESTELARES GLOBULARES
related: ESTRELLAS DE HALO
related: ESTRELLAS DE POBLACION II
related: ESTRELLAS RR LYRAE

LATITUD GALACTICA
type: Concept
alternative label: Breite @de
alternative label: latitud
alternative label: latitude @fr
alternative label: latitudine @it
preferred label: GALACTIC LATITUDE @en
preferred label: LATITUDE GALACTIQUE @fr
preferred label: LATITUDINE GALATTICA @it
preferred label: MILCHSTRASSEN-BREITE @de
related: SISTEMA DE COORDENADAS GALACTICAS
related: ECUADOR GALACTICO
related: LONGITUD GALACTICA
related: PLANO GALACTICO
related: POLOS GALACTICOS

LONGITUD GALACTICA
type: Concept
alternative label: Laenge @de
alternative label: longitud
alternative label: longitude @fr
alternative label: longitudine @it
preferred label: GALACTIC LONGITUDE @en
preferred label: LONGITUDE GALACTIQUE @fr
preferred label: LONGITUDINE GALATTICA @it
preferred label: MILCHSTRASSEN-LAENGE @de
related: SISTEMA DE COORDENADAS GALACTICAS
related: ECUADOR GALACTICO
related: LATITUD GALACTICA
related: POLOS GALACTICOS

NUCLEOS GALACTICOS
type: Concept
broader: NUCLEOS [OBJETOS CELESTES]
narrower: NUCLEOS GALACTICOS ACTIVOS
narrower: NUCLEOS COMPACTOS
preferred label: GALACTIC NUCLEI @en
preferred label: GALAXIENKERNE @de
preferred label: NOYAU DES GALAXIES @fr
preferred label: NUCLEI GALATTICI @it
related: AGUJEROS NEGROS
related: ESTRUCTURA GALACTICA
related: OBJETOS MASIVOS
related: GALAXIAS N
related: ESTRELLAS DE POBLACION II

PLANO GALACTICO
type: Concept
preferred label: GALACTIC PLANE @en
preferred label: GALAKTISCHE EBENE @de
preferred label: PIANO GALATTICO @it
preferred label: PLAN GALACTIQUE @fr
related: POBLACION DE DISCO
related: ESTRELLAS DE DISCO
related: BULBO GALACTICO
related: LATITUD GALACTICA
related: POLOS GALACTICOS
related: VENTANAS GALACTICAS
related: VIA LACTEA

POLOS GALACTICOS
type: Concept
broader: POLOS
narrower: POLO NORTE GALACTICO
narrower: POLO SUR GALACTICO
preferred label: GALACTIC POLES @en
preferred label: GALAKTISCHE POLE @de
preferred label: POLE GALACTIQUE @fr
preferred label: POLI GALATTICI @it
related: SISTEMA DE COORDENADAS GALACTICAS
related: ECUADOR GALACTICO
related: LATITUD GALACTICA
related: LONGITUD GALACTICA
related: PLANO GALACTICO
related: ESPOLONES GALACTICOS

ROTACION GALACTICA
type: Concept
preferred label: GALACTIC ROTATION @en
preferred label: GALAKTISCHE ROTATION @de
preferred label: ROTATION GALACTIQUE @fr
preferred label: ROTAZIONE GALATTICA @it
related: ano cosmico
related: NUBES DE ALTA VELOCIDAD
related: ESTRELLAS DE ALTA VELOCIDAD
related: CINEMATICA
related: CONSTANTES DE OORT
related: FORMULAS DE OORT
related: MOVIMIENTOS PROPIOS
related: MOVIMIENTO ESPACIAL
related: DINAMICA ESTELAR

ESPOLONES GALACTICOS
type: Concept
preferred label: EPERON GALACTIQUE @fr
preferred label: GALACTIC SPURS @en
preferred label: GALAKTISCHE SPORNE @de
preferred label: SPERONI GALATTICI @it
related: POLOS GALACTICOS
related: ESTRUCTURA GALACTICA

ESTRUCTURA GALACTICA
type: Concept
preferred label: GALACTIC STRUCTURE @en
preferred label: GALAKTISCHE STRUKTUR @de
preferred label: STRUCTURE GALACTIQUE @fr
preferred label: STRUTTURA GALATTICA @it
related: BULBO GALACTICO
related: CENTRO GALACTICO
related: HALO GALACTICO
related: NUCLEOS GALACTICOS
related: ESPOLONES GALACTICOS
related: CINEMATICA
related: CONSTANTES DE OORT
related: FORMULAS DE OORT
related: ANGULO DE PASO
related: BRAZOS ESPIRALES
related: CONTEOS DE ESTRELLAS

VENTANAS GALACTICAS
type: Concept
broader: VENTANAS
preferred label: FENETRE GALACTIQUE @fr
preferred label: FINESTRE GALATTICHE @it
preferred label: GALACTIC WINDOWS @en
preferred label: MILCHSTRASSEN-FENSTER @de
related: PLANO GALACTICO
related: ABSORCION INTERESTELAR
scope note: Directions of low absorption.

GALAXIAS
type: Concept
broader: OBJETOS EXTRAGALACTICOS
narrower: GALAXIAS ACTIVAS
narrower: GALAXIAS ESPIRALES BARRADAS
narrower: GALAXIAS BIPOLARES
narrower: OBJETOS BL LACERTAE
narrower: GALAXIAS AZULES
narrower: GALAXIAS BRILLANTES
narrower: GALAXIAS COMPAN*ERAS
narrower: GALAXIAS D
narrower: GALAXIAS DOBLES
narrower: GALAXIAS ENANAS
narrower: GALAXIAS TEMPRANAS
narrower: GALAXIAS ELIPTICAS
narrower: GALAXIAS DE LINEAS DE EMISION
narrower: GALAXIAS GIGANTES
narrower: GALAXIAS HARO
narrower: RADIOGALAXIAS CABEZA COLA
narrower: HIPERGALAXIAS
narrower: GALAXIAS INFRARROJAS
narrower: GALAXIAS INTERACTUANTES
narrower: GALAXIAS IRREGULARES
narrower: GALAXIAS TARDIAS
narrower: GALAXIAS LENTICULARES
narrower: NUBES DE MAGALLANES
narrower: VIA LACTEA
narrower: GALAXIAS MULTIPLES
narrower: GALAXIAS N
narrower: GALAXIAS CERCANAS
narrower: GALAXIAS PECULIARES
narrower: GALAXIAS PRIMORDIALES
narrower: PROTOGALAXIAS
narrower: RADIOGALAXIAS
narrower: GALAXIAS DE ANILLO
narrower: GALAXIAS ESPIRALES
narrower: GALAXIAS CON BROTES DE FORMACION ESTELAR
preferred label: GALASSIE @it
preferred label: GALAXIEN @de
preferred label: GALAXIES @fr
related: NUCLEOS GALACTICOS ACTIVOS
related: COLISIONES
related: COMAS
related: CONTENIDO DE LAS GALAXIAS
related: FLUJOS DE ENFRIAMIENTO
related: ROTACION DIFERENCIAL
related: EFECTOS DE BORDE
related: EVOLUCION
related: CLASE DE FANAROFF RILEY
related: HALOS
related: RADIO DE HOLMBERG
related: CLASIFICACION DE HUBBLE
related: DIAGRAMA DE HUBBLE
related: MAGNITUD INTEGRADA
related: SUPERCUMULO LOCAL
related: COCIENTES MASA LUMINOSIDAD
related: ORIGEN
related: PARES CUASAR GALAXIA
related: FOTOMETRIA DE LA SUPERFICIE
related: RELACION DE TULLY FISHER
related: CAMPO DE VELOCIDADES

GALAXIA
type: Concept
preferred label: GALASSIA @it
preferred label: GALAXY @en
preferred label: MILCHSTRASSE / GALAXIS @de
preferred label: [LA] GALAXIE @fr
scope note: Combine with other terms for galaxies other than the Milky Way. See also GALACTIC.

CONTENIDO DE LAS GALAXIAS
type: Concept
preferred label: CONTENU DES GALAXIES @fr
preferred label: CONTENUTO DELLE GALASSIE @it
preferred label: GALAXIENGEHALT @de
preferred label: GALAXY CONTENT @en
scope note: Combine with other terms

CONTEO DE GALAXIAS
type: Concept
preferred label: CONTEGGI DI GALASSIE @it
preferred label: DENOMBREMENT DE GALAXIES @fr
preferred label: GALAXIENZAEHLUNGEN @de
preferred label: GALAXY COUNTS @en
related: CUMULOS DE GALAXIAS
related: COSMOLOGIA
related: DISTRIBUCION DE GALAXIAS
related: COSMOLOGIA OBSERVACIONAL

DISTRIBUCION DE GALAXIAS
type: Concept
preferred label: DISTRIBUTION DES GALAXIES @fr
preferred label: DISTRIBUZIONE DELLE GALASSIE @it
preferred label: GALAXIENVERTEILUNG @de
preferred label: GALAXY DISTRIBUTION @en
related: CUMULOS DE GALAXIAS
related: COSMOLOGIA
related: CONTEO DE GALAXIAS
related: COSMOLOGIA OBSERVACIONAL

ENCUENTROS DE GALAXIAS
type: Concept
broader: ENCUENTROS
preferred label: GALAXIENKOLLISIONEN @de
preferred label: GALAXY ENCOUNTERS @en
preferred label: INCONTRI DI GALASSIE @it
preferred label: RENCONTRES ENTRE GALAXIES @fr
related: FUSIONES DE GALAXIAS
related: GALAXIAS INTERACTUANTES
related: RADIOFUENTES

EVOLUCION DE GALAXIAS
type: Concept
preferred label: EVOLUTION DES GALAXIES @fr
preferred label: EVOLUZIONE DELLE GALASSIE @it
preferred label: GALAXIENENTWICKLUNG @de
preferred label: GALAXY EVOLUTION @en
related: COSMOLOGIA

FORMACION DE GALAXIAS
type: Concept
alternative label: Galaxienbildung @de
alternative label: formacion de galaxias
alternative label: formation des galaxies @fr
alternative label: formation of galaxies @en
alternative label: formazione delle galassie @it
preferred label: FORMATION DES GALAXIES @fr
preferred label: FORMAZIONE DI GALASSIE @it
preferred label: GALAXIENBILDUNG @de
preferred label: GALAXY FORMATION @en

FUSIONES DE GALAXIAS
type: Concept
alternative label: merger @it
alternative label: mergers @en
alternative label: mergers?
alternative label: objets fusionnant @fr
alternative label: verschmelzende Objekte @de
preferred label: FUSIONI DI GALASSIE @it
preferred label: GALAXIES FUSIONNANT @fr
preferred label: GALAXY MERGERS @en
preferred label: VERSCHMELZENDE GALAXIEN @de
related: CUMULOS DE GALAXIAS
related: GALAXIAS DOBLES
related: ENCUENTROS
related: ENCUENTROS DE GALAXIAS
related: GALAXIAS INTERACTUANTES

REGIONES DESPROVISTAS DE GALAXIAS
type: Concept
preferred label: GALAXIENFREIE GEBIETE @de
preferred label: GALAXY VOIDS @en
preferred label: VIDE INTERGALACTIQUE @fr
preferred label: VUOTI DI GALASSIE @it
related: CAMPOS VACIOS
related: ESPACIO INTERGALACTICO

SATELITES GALILEANOS
type: Concept
broader: SATELITES
preferred label: GALILEAN SATELLITES @en
preferred label: GALILEISCHE SATELLITEN @de
preferred label: SATELLITE GALILEEN @fr
preferred label: SATELLITI GALILEIANI @it
related: PLANETAS

ESTRELLAS GAMMA CASSEOPEIAE
type: Concept
broader: ESTRELLAS ENANAS B
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS VARIABLES IRREGULARES
broader: ESTRELLAS CON ENVOLTURAS
preferred label: ETOILES GAMMA CASSIOPEIAE @fr
preferred label: GAMMA CASSIOPEIAE STARS @en
preferred label: GAMMA CASSIOPEIAE- STERNE @de
preferred label: STELLE GAMMA CASSIOPEIAE @it

ASTRONOMIA DE RAYOS GAMMA
type: Concept
broader: ASTRONOMIA ESPACIAL
preferred label: ASTRONOMIA GAMMA @it
preferred label: ASTRONOMIE GAMMA @fr
preferred label: GAMMA RAY ASTRONOMY @en
preferred label: GAMMASTRAHLENASTRONOMIE @de
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE

FONDO DE RAYOS GAMMA
type: Concept
broader: RADIACION DE FONDO
preferred label: FOND GAMMA @fr
preferred label: FONDO GAMMA @it
preferred label: GAMMA RAY BACKGROUND @en
preferred label: GAMMASTRAHLENHINTERGRUND @de
related: RAYOS GAMMA
related: FONDO DE MICROONDAS
related: FONDO EN RADIO
related: FONDO ULTRAVIOLETA
related: FONDO DE RAYOS X

ESTALLIDOS DE RAYOS GAMMA
type: Concept
alternative label: Kosmische Gammastrahlenausbrueche @de
alternative label: burst di raggi gamma cosmici @it
alternative label: cosmic gamma ray bursts @en
alternative label: estallidos de rayos gamma cosmicos
alternative label: sursaut gamma cosmique @fr
broader: ESTALLIDOS
preferred label: BURST DI RAGGI GAMMA @it
preferred label: GAMMA RAY BURSTS @en
preferred label: GAMMASTRAHLENAUSBRUECHE @de
preferred label: SURSAUT GAMMA @fr
related: OBJETOS CON ESTALLIDOS
related: FUENTES DE RAYO GAMMA
related: estallidos opticos
related: ESTALLIDOS EN RADIO
related: ESTALLIDOS RAPIDOS
related: ESTALLIDOS DE RAYOS X

LINEAS DE RAYOS GAMMA
type: Concept
preferred label: GAMMA RAY LINES @en
preferred label: GAMMA-STRAHLUNGSLINIEN @de
preferred label: RAIE GAMMA @fr
preferred label: RIGHE DEI RAGGI GAMMA @it
related: RAYOS GAMMA

OBSERVATORIOS DE RAYOS GAMMA
type: Concept
broader: OBSERVATORIOS
broader: OBSERVATORIOS ESPACIALES
preferred label: GAMMA RAY OBSERVATORIES @en
preferred label: GAMMASTRAHLEN-OBSERVATORIEN @de
preferred label: OBSERVATOIRE POUR RAYONS GAMMA @fr
preferred label: OSSERVATORI PER RAGGI GAMMA @it
related: SATELITES ARTIFICIALES
related: TELESCOPIOS DE RAYOS GAMMA
scope note: See OBSERVATORIES for more RTs.

RAYOS GAMMA
type: Concept
alternative label: Gammastrahlung @de
alternative label: gamma radiation @en
alternative label: radiacion gamma
alternative label: radiazione gamma @it
alternative label: rayonnement gamma @fr
broader: ONDAS ELECTROMAGNETICAS
broader: RADIACION DE ALTA ENERGIA
broader: RADIACION NUCLEAR
broader: RADIACION
preferred label: GAMMA RAYS @en
preferred label: GAMMASTRAHLEN @de
preferred label: RAGGI GAMMA @it
preferred label: RAYON GAMMA @fr
related: RADIACION DE CERENKOV
related: FONDO DE RAYOS GAMMA
related: LINEAS DE RAYOS GAMMA
related: DISPERSION DE RAYOS GAMMA
related: FUENTES DE RAYO GAMMA
related: ESPECTROS DE RAYOS GAMMA
related: ANIQUILACION DE PARES
related: PRODUCCION DE PARES
related: RADIOACTIVIDAD
scope note: Combine with other terms

DISPERSION DE RAYOS GAMMA
type: Concept
broader: DISPERSION / DIFUSION
preferred label: DIFFUSION DES RAYONS GAMMA @fr
preferred label: DIFFUSIONE DI RAGGI GAMMA @it
preferred label: GAMMA RAY SCATTERING @en
preferred label: GAMMASTRAHLEN-STREUUNG @de
related: RAYOS GAMMA

FUENTES DE RAYO GAMMA
type: Concept
preferred label: GAMMA RAY SOURCES @en
preferred label: GAMMA-STRAHLUNGSQUELLEN @de
preferred label: SORGENTI DI RAGGI GAMMA @it
preferred label: SOURCE DE RAYONS GAMMA @fr
related: ESTALLIDOS DE RAYOS GAMMA
related: RAYOS GAMMA
related: IDENTIFICACIONES OPTICAS

ESPECTROS DE RAYOS GAMMA
type: Concept
preferred label: GAMMA RAY SPECTRA @en
preferred label: GAMMASTRAHLEN-SPEKTREN @de
preferred label: SPECTRE GAMMA @fr
preferred label: SPETTRI GAMMA @it
related: ESPECTROSCOPIA DE RAYOS GAMMA
related: RAYOS GAMMA

ESPECTROGRAFOS DE RAYOS GAMMA
type: Concept
broader: ESPECTROGRAFOS
preferred label: GAMMA RAY SPECTROGRAPHS @en
preferred label: GAMMASTRAHLEN-SPEKTROGRAPHEN @de
preferred label: SPECTROGRAPHE POUR RAYONS GAMMA @fr
preferred label: SPETTROGRAFI GAMMA @it

ESPECTROSCOPIA DE RAYOS GAMMA
type: Concept
broader: ESPECTROSCOPIA
preferred label: GAMMA RAY SPECTROSCOPY @en
preferred label: GAMMASTRAHLEN-SPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE GAMMA @fr
preferred label: SPETTROSCOPIA GAMMA @it
related: ESPECTROS DE RAYOS GAMMA

TELESCOPIOS DE RAYOS GAMMA
type: Concept
broader: TELESCOPIOS ESPACIALES
broader: TELESCOPIOS
preferred label: GAMMA RAY TELESCOPES @en
preferred label: GAMMASTRAHLEN-TELESKOPE @de
preferred label: TELESCOPE POUR RAYONS GAMMA @fr
preferred label: TELESCOPI PER RAGGI GAMMA @it
related: OBSERVATORIOS DE RAYOS GAMMA

GAS
type: Concept
preferred label: GAZ @fr
related: CONTENIDO DE GAS
related: DENSIDAD DEL GAS
related: DISTRIBUCION DEL GAS
related: DINAMICA DEL GAS
related: COCIENTE GAS POLVO
related: DISCOS GASEOSOS
related: NEBULOSAS GASEOSAS
related: ESFERAS GASEOSAS
scope note: See also GASES Combine with other terms

NUBES DE GAS
type: Concept
broader: NUBES
preferred label: GAS CLOUDS @en
preferred label: GASWOLKEN @de
preferred label: NUAGE DE GAZ @fr
preferred label: NUBI DI GAS @it

CONTENIDO DE GAS
type: Concept
preferred label: CONTENU DU GAZ @fr
preferred label: CONTENUTO GASSOSO @it
preferred label: GAS CONTENT @en
preferred label: GASGEHALT @de
related: GAS

DENSIDAD DEL GAS
type: Concept
broader: DENSIDAD
preferred label: DENSITA GASSOSA @it
preferred label: DENSITE DU GAZ @fr
preferred label: GAS DENSITY @en
preferred label: GASDICHTE @de
related: GAS
related: PROFUNDIDAD OPTICA

DISTRIBUCION DEL GAS
type: Concept
preferred label: DISTRIBUTION GAZEUSE @fr
preferred label: DISTRIBUZIONE DEL GAS @it
preferred label: GAS DISTRIBUTION @en
preferred label: GASVERTEILUNG @de
related: GAS
related: BRAZOS ESPIRALES

DINAMICA DEL GAS
type: Concept
alternative label: CINEMATICA DEL GAS
alternative label: Gaskinematik @de
alternative label: cinematica del gas @it
alternative label: cinematique des gaz @fr
alternative label: gas kinematics @en
preferred label: DYNAMIQUE DES GAZ @fr
preferred label: GAS DYNAMICS @en
preferred label: GASDYNAMIK @de
related: GAS

DISCOS GASEOSOS
type: Concept
broader: DISCOS
preferred label: DISCHI GASSOSI @it
preferred label: DISQUE GAZEUX @fr
preferred label: GASEOUS DISKS @en
preferred label: GASSCHEIBEN @de
related: ESTRELLAS DE DISCO
related: GAS

NEBULOSAS GASEOSAS
type: Concept
broader: NEBULOSAS
narrower: NEBULOSAS DE EMISION
preferred label: GASEOUS NEBULAE @en
preferred label: GASNEBEL @de
preferred label: NEBULEUSE GAZEUSE @fr
preferred label: NEBULOSE GASSOSE @it
related: GAS

ESFERAS GASEOSAS
type: Concept
narrower: PROTOGALAXIAS
narrower: PROTOESTRELLAS
narrower: ESFERA DE STROMGREN
preferred label: GASEOUS SPHERES @en
preferred label: GASKUGELN @de
preferred label: SFERE GASSOSE @it
preferred label: SPHERE GAZEUSE @fr
related: GAS

GASES
type: Concept
narrower: AIRE
narrower: ANHIDRIDO CARBONICO
narrower: MONOXIDO DE CARBONO
narrower: GASES IONIZADOS
narrower: GASES NEUTROS
narrower: PLASMAS RELATIVISTAS
preferred label: GAS @it
preferred label: GASE @de
preferred label: GAZ @fr
scope note: Constituents of gas clouds. See also Table of Elements. See also GAS

COCIENTE GAS POLVO
type: Concept
preferred label: GAS TO DUST RATIO @en
preferred label: GAS-ZU-STAUB VERHAELTNIS @de
preferred label: RAPPORT GAZ-POUSSIERE @fr
preferred label: RAPPORTO GAS POLVERE @it
related: POLVO
related: GAS
related: ENROJECIMIENTO INTERESTELAR
related: LEY DE ENROJECIMIENTO
related: ABSORCION SELECTIVA

BANDA G
type: Concept
broader: LINEAS DE FRAUNHOFER
broader: BANDAS MOLECULARES
preferred label: BANDE G @fr
preferred label: G BAND @en
preferred label: G-BAND @de
related: ESPECTROS MOLECULARES

ESTRELLAS ENANAS G
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS G
preferred label: ETOILE G NAINE @fr
preferred label: G DWARF STARS @en
preferred label: G-ZWERGSTERNE @de
preferred label: STELLE NANE G @it

RESPLANDOR ANTISOLAR
type: Concept
alternative label: Gegenschein @de
alternative label: anticrepusculo
alternative label: controluminescenza @it
alternative label: counterglow @en
alternative label: gegenschein @fr
preferred label: GEGENSCHEIN @de
preferred label: GEGENSCHEIN / LUEUR ANTISOLAIRE @fr
preferred label: GEGENSCHEIN; ANTICHIARORE @it
related: MATERIA INTERPLANETARIA
related: BRILLO DEL CIELO NOCTURNO
related: POLVO ZODIACAL
related: LUZ ZODIACAL

TEORIA GENERAL DE LA RELATIVIDAD
type: Concept
broader: RELATIVIDAD
narrower: TEORIA ESPECIAL DE LA RELATIVIDAD
preferred label: ALLGEMEINE RELATIVITAETSTHEORIE @de
preferred label: GENERAL THEORY OF RELATIVITY @en
preferred label: TEORIA DELLA RELATIVITA GENERALE @it
preferred label: THEORIE DE LA RELATIVITE GENERALE @fr
related: COSMOLOGIA
related: CURVATURA DEL ESPACIO TIEMPO
related: GRAVITACION
related: EFECTOS GRAVITACIONALES
related: ONDAS GRAVITACIONALES
related: GRAVITACION NEWTONIANA
related: METRICA DE SCHWARZSCHILD
related: RADIO DE SCHWARZSCHILD
related: ESPACIO
related: TIEMPO

FOTOMETRIA DE GINEBRA
type: Concept
alternative label: UBVGRI photometry @en
alternative label: UBVGRI-Photometrie @de
alternative label: fotometria UBVGRI
alternative label: photometrie UBVGRI @fr
broader: FOTOMETRIA DE BANDA MEDIA
broader: SISTEMAS FOTOMETRICOS
preferred label: FOTOMETRIA DI GINEVRA @it
preferred label: GENEVA PHOTOMETRY @en
preferred label: GENFER PHOTOMETRIE-SYSTEM @de
preferred label: PHOTOMETRIE DE GENEVE @fr
related: FOTOMETRIA DE VILNIUS

ORBITAS GEOCENTRICAS
type: Concept
broader: ORBITAS
preferred label: GEOCENTRIC ORBITS @en
preferred label: GEOZENTRISCHE BAHNEN @de
preferred label: ORBITE GEOCENTRICHE @it
preferred label: ORBITE GEOCENTRIQUE @fr

GEOCORONA
type: Concept
preferred label: GEOCOURONNE @fr
preferred label: GEOKORONA @de
related: TIERRA

GEODESIA
type: Concept
broader: CIENCIAS DE LA TIERRA
narrower: GEODESIA ASTRONOMICA
narrower: GEODESIA ESPACIAL
preferred label: GEODAESIE @de
preferred label: GEODESIE @fr
preferred label: GEODESY @en
related: RELOJES ATOMICOS
related: TIERRA
related: GEOIDE
related: PENDULOS

GEOIDE
type: Concept
preferred label: GEOID @de
related: TIERRA
related: ABULTAMIENTO ECUATORIAL
related: GEODESIA

GEOLOGIA
type: Concept
broader: CIENCIAS DE LA TIERRA
narrower: PETROLOGIA
preferred label: GEOLOGIE @de
preferred label: GEOLOGY @en
related: OBSERVATORIOS GEOFISICOS
related: GLACIOLOGIA
related: PLANETOLOGIA
related: PLANETAS
related: SUPERFICIES DE LOS CUERPOS CELESTES

CAMPO GEOMAGNETICO
type: Concept
broader: CAMPOS MAGNETICOS
preferred label: CHAMP MAGNETIQUE TERRESTRE / CHAMP GEOMAGNETIQUE @fr
preferred label: ERDMAGNETISCHES FELD @de
preferred label: GEOMAGNETIC FIELD @en

GEOMAGNETISMO
type: Concept
preferred label: ERDMAGNETISMUS @de
preferred label: GEOMAGNETISM @en
preferred label: GEOMAGNETISME @fr
related: DERIVA CONTINENTAL
related: TIERRA
related: OBSERVATORIOS GEOFISICOS
related: PALEOMAGNETISMO
related: PLANETAS

OBSERVATORIOS GEOFISICOS
type: Concept
broader: OBSERVATORIOS
preferred label: GEOPHYSICAL OBSERVATORIES @en
preferred label: GEOPHYSIKALISCHE OBSERVATORIEN @de
preferred label: OBSERVATOIRE GEOPHYSIQUE @fr
preferred label: OSSERVATORI GEOFISICI @it
related: CIENCIAS DE LA TIERRA
related: GEOLOGIA
related: GEOMAGNETISMO
scope note: See OBSERVATORIES for more RTs.

GEOFISICA
type: Concept
alternative label: Physik der Erde @de
alternative label: fisica terrestre
alternative label: physique terrestre @fr
alternative label: terrestrial physics @en
broader: CIENCIAS DE LA TIERRA
preferred label: GEOPHYSICS @en
preferred label: GEOPHYSIK @de
preferred label: GEOPHYSIQUE @fr
related: DERIVA CONTINENTAL
related: TIERRA

SATELITES GEOESTACIONARIOS
type: Concept
broader: SATELITES ARTIFICIALES
preferred label: GEOSTATIONAERE SATELLITEN @de
preferred label: GEOSTATIONARY SATELLITES @en
preferred label: SATELLITE GEOSTATIONNAIRE @fr
preferred label: SATELLITI GEOSTAZIONARI @it

MONTURA ALEMANA
type: Concept
broader: MONTURA ECUATORIAL
preferred label: DEUTSCHE MONTIERUNG @de
preferred label: GERMAN MOUNTING @en
preferred label: MONTATURA ALLA TEDESCA @it
preferred label: MONTURE ALLEMANDE @fr

FACTOR G
type: Concept
preferred label: COEFFICIENTE G @it
preferred label: FACTEUR G @fr
preferred label: G FACTOR @en
preferred label: G-FAKTOR @de
related: MOMENTO ANGULAR

ESTRELLAS GIGANTES G
type: Concept
broader: ESTRELLAS G
broader: ESTRELLAS GIGANTES
preferred label: ETOILE G GEANTE @fr
preferred label: G GIANT STARS @en
preferred label: G-RIESENSTERNE @de
preferred label: STELLE GIGANTI G @it
related: ESTRELLAS SUBGIGANTES G

RAMA GIGANTE
type: Concept
narrower: EXTREMO DE LAS GIGANTES ROJAS
preferred label: BRANCHE DES GEANTES @fr
preferred label: GIANT BRANCH @en
preferred label: RAMO GIGANTE @it
preferred label: RIESENAST @de
related: LAGUNA DE HERZSPRUNG
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: BANDA DE INESTABILIDAD
related: PUNTO DE DESVIO
related: RAMA HORIZONTAL DE EDAD CERO

ESTRELLAS DE LA RAMA GIGANTE
type: Concept
preferred label: ETOILE DE LA BRANCHE DES GEANTES @fr
preferred label: GIANT BRANCH STARS @en
preferred label: STELLE DEL RAMO GIGANTE @it
preferred label: STERNE AUF DEM RIESENAST @de
related: ESTRELLAS DE LA RAMA HORIZONTAL

GALAXIAS ELIPTICAS GIGANTES
type: Concept
broader: GALAXIAS ELIPTICAS
preferred label: ELLIPTISCHE RIESENGALAXIEN @de
preferred label: GALASSIE GIGANTI ELLITTICHE @it
preferred label: GALAXIE ELLIPTIQUE GEANTE @fr
preferred label: GIANT ELLIPTICAL GALAXIES @en

GALAXIAS GIGANTES
type: Concept
broader: GALAXIAS
narrower: GALAXIAS cD
preferred label: GALASSIE GIGANTI @it
preferred label: GALAXIE GEANTE @fr
preferred label: GIANT GALAXIES @en
preferred label: RIESENGALAXIEN @de

NUBES MOLECULARES GIGANTES
type: Concept
broader: NUBES MOLECULARES
preferred label: GIANT MOLECULAR CLOUDS @en
preferred label: GROSSE MOLEKUELWOLKEN @de
preferred label: NUAGE MOLECULAIRE GEANT @fr
preferred label: NUBI MOLECOLARI GIGANTI @it
related: MOLECULAS INTERESTELARES

PLANETAS GIGANTES
type: Concept
broader: PLANETAS
preferred label: GIANT PLANETS @en
preferred label: PIANETI GIGANTI @it
preferred label: PLANETE GEANTE @fr
preferred label: RIESENPLANETEN @de

radiogalaxias gigantes
type: Concept
broader: RADIOGALAXIAS
preferred label: GIANT RADIO GALAXIES @en
preferred label: RADIO GALAXIE GEANTE @fr
preferred label: RADIOGALASSIE GIGANTI @it
preferred label: RIESENRADIOGALAXIEN @de
related: GALAXIAS N
related: GALAXIAS cD

ESTRELLAS GIGANTES
type: Concept
alternative label: cs stars @en
alternative label: cs-Sterne @de
alternative label: estrellas cs
alternative label: etoile cs @fr
alternative label: stelle cs @it
broader: ESTRELLAS POST SECUENCIA PRINCIPAL
narrower: ESTRELLAS GIGANTES A
narrower: ESTRELLAS GIGANTES B
narrower: ESTRELLAS CH
narrower: ESTRELLAS CN
narrower: ESTRELLAS DE CARBONO EXTREMAS
narrower: ESTRELLAS GIGANTES F
narrower: ESTRELLAS GIGANTES G
narrower: ESTRELLAS GIGANTES TARDIAS
narrower: ESTRELLAS VARIABLES Lb
narrower: ESTRELLAS GIGANTES M
narrower: ESTRELLAS OH IR
narrower: ESTRELLAS GIGANTES PECULIARES
narrower: ESTRELLAS R
narrower: ESTRELLAS S
narrower: ESTRELLAS DEBILES DE LA BANDA G
preferred label: ETOILE GEANTE @fr
preferred label: GIANT STARS @en
preferred label: RIESENSTERNE @de
preferred label: STELLE GIGANTI @it
related: COMBUSTION DEL CARBONO
related: DRAGAR
related: ESTRELLAS DE LITIO
related: CLASIFICACION DE LUMINOSIDAD
related: EVOLUCION ESTELAR
related: ESTRELLAS DE CIRCONIO

GLACIOLOGIA
type: Concept
preferred label: GLACIOLOGIE @fr
preferred label: GLACIOLOGY @en
preferred label: GLETSCHERKUNDE @de
related: TIERRA
related: GEOLOGIA

VIDRIO
type: Concept
broader: MATERIALES OPTICOS
narrower: VIDRIO OPTICO
preferred label: GLAS @de
preferred label: GLASS @en
preferred label: VERRE @fr
preferred label: VETRO @it
related: LENTES
related: ESPEJOS
related: FIBRAS OPTICAS

CUMULOS ESTELARES GLOBULARES
type: Concept
broader: CUMULOS ESTELARES
preferred label: AMAS GLOBULAIRE @fr
preferred label: AMMASSI GLOBULARI @it
preferred label: GLOBULAR STAR CLUSTERS @en
preferred label: KUGELSTERNHAUFEN @de
related: ROTACION DIFERENCIAL
related: HALO GALACTICO
related: ESTRELLAS DE HALO
related: ESTRELLAS DE LA RAMA HORIZONTAL
related: GRUPOS DE OOSTERHOFF
related: ESTRELLAS DE POBLACION II
related: ESTRELLAS RR LYRAE
related: PUNTO DE DESVIO

GLOBULOS
type: Concept
broader: MATERIA INTERESTELAR
narrower: GLOBULOS DE BOK
preferred label: GLOBULE @fr
preferred label: GLOBULEN @de
preferred label: GLOBULES @en
preferred label: GLOBULI @it
related: NEBULOSAS OBSCURAS

UNIVERSO DE GOEDEL
type: Concept
broader: COSMOLOGIA
preferred label: GOEDEL UNIVERSE @en
preferred label: GOEDEL-UNIVERSUM @de
preferred label: UNIVERS DE GOEDEL @fr
preferred label: UNIVERSO DI GOEDEL @it

CINTURON DE GOULD
type: Concept
preferred label: CEINTURE DE GOULD @fr
preferred label: FASCIA DI GOULD @it
preferred label: GOULD-GUERTEL @de
preferred label: GOULDS BELT @en
related: VIA LACTEA
related: ASOCIACIONES ESTELARES

GRANOS
type: Concept
broader: MATERIA INTERESTELAR
narrower: GRANOS INTERPLANETARIOS
preferred label: GRAIN @fr
preferred label: GRAINS @en
preferred label: GRANI @it
preferred label: KOERNER @de
related: POLVO INTERPLANETARIO
related: POLVO INTERESTELAR

GRANULACION
type: Concept
narrower: SUPERGRANULACION
preferred label: GRANULATION @de
preferred label: GRANULAZIONE @it
related: CONVECCION
related: FACULAS
related: FOTOSFERA
related: SOL

GRANULOS
type: Concept
preferred label: GRANULE @fr
preferred label: GRANULEN @de
preferred label: GRANULES @en
preferred label: GRANULI @it
related: FOTOSFERA
related: SOL

GRAFITO
type: Concept
preferred label: GRAFITE @it
preferred label: GRAPHIT @de
preferred label: GRAPHITE @fr
related: GRANOS INTERPLANETARIOS
related: POLVO INTERESTELAR

GRAFICOS
type: Concept
preferred label: GRAFICI @it
preferred label: GRAPHIQUE @fr
preferred label: GRAPHS @en
preferred label: SCHAUBILDER / GRAPHEN @de
scope note: Combine with other terms

RETICULO
type: Concept
preferred label: GRATICULE @en
preferred label: GRATICULE? @de
preferred label: RETICOLO [CARTOGRAFIA] @it
preferred label: RETICULE @fr
related: OCULARES
related: RETICULO

RESPUESTA DE LA RED
type: Concept
preferred label: GRATING RESPONSE @en
preferred label: REPONSE DU RESEAU @fr
preferred label: RISPOSTA DI RETICOLO @it
preferred label: WIRKUNGSGRAD EINES GITTERS @de
related: ORDENAMIENTO DE ANTENAS

ANILLO DE LA RED
type: Concept
preferred label: GITTER-RING ? @de
preferred label: GRATING RING @en
preferred label: LOBO ANULARE DI RETICOLO @it
preferred label: RESEAU ANNULAIRE @fr
related: SINTESIS DE APERTURA

ESPECTROGRAFOS DE RED
type: Concept
broader: ESPECTROGRAFOS
preferred label: GITTERSPEKTROGRAPH @de
preferred label: GRATING SPECTROGRAPHS @en
preferred label: SPECTROGRAPHE A RESEAU @fr
preferred label: SPETTROGRAFI A RETICOLO @it
related: RETICULOS DE DIFRACCION
related: ESPECTROGRAFOS DE PRISMA

GRAVIMETRIA
type: Concept
preferred label: GRAVIMETRIE @de
preferred label: GRAVIMETRY @en
related: ACELERACION

DISCOS GRAVITANTES
type: Concept
broader: DISCOS
preferred label: DISCHI GRAVITANTI @it
preferred label: DISQUE [AUTO]GRAVITANT @fr
preferred label: GRAVITATING DISKS @en
preferred label: GRAVITIERENDE SCHEIBEN @de
related: MATERIA CIRCUNESTELAR

GRAVITACION
type: Concept
alternative label: Schwerkraft @de
alternative label: force de la pesanteur @fr
alternative label: force of gravity @en
alternative label: forza di gravita @it
alternative label: fuerza de gravedad
preferred label: GRAVITATION @fr
preferred label: GRAVITATION / SCHWERKRAFT @de
preferred label: GRAVITAZIONE @it
related: MECANICA CELESTE
related: TEORIA GENERAL DE LA RELATIVIDAD
related: COLAPSO GRAVITACIONAL
related: FUERZA GRAVITACIONAL
related: INESTABILIDAD GRAVITACIONAL
related: INTERACCIONES GRAVITACIONALES
related: RADIACION GRAVITACIONAL
related: CORRIMIENTO AL ROJO GRAVITACIONAL
related: GRAVEDAD
related: PUNTOS LAGRANGIANOS
related: MASA
related: TEORIA DE LAS PERTURBACIONES
related: RELATIVIDAD
related: LIMITE DE ROCHE
related: TEOREMA DEL VIRIAL

COLAPSO GRAVITACIONAL
type: Concept
broader: COLAPSO
preferred label: COLLASSO GRAVITAZIONALE @it
preferred label: EFFONDREMENT GRAVITATIONNEL @fr
preferred label: GRAVITATIONAL COLLAPSE @en
preferred label: GRAVITATIONSKOLLAPS @de
related: AGUJEROS NEGROS
related: LIMITE DE CHANDRASEKHAR
related: LIMITE DE CHANDRASEKHAR SCHONBERG
related: GRAVITACION
related: ENERGIA GRAVITACIONAL
related: SUPERNOVAS

CONSTANTE GRAVITACIONAL
type: Concept
broader: CONSTANTES ASTRONOMICAS
broader: CONSTANTES
preferred label: CONSTANTE DE LA GRAVITATION @fr
preferred label: COSTANTE GRAVITAZIONALE @it
preferred label: GRAVITATIONAL CONSTANT @en
preferred label: GRAVITATIONSKONSTANTE @de
related: GRAVITACION NEWTONIANA

DEFLECCION GRAVITACIONAL
type: Concept
preferred label: DEFLECTION GRAVITATIONNELLE @fr
preferred label: DEFLESSIONE GRAVITAZIONALE @it
preferred label: GRAVITATIONAL DEFLECTION @en
preferred label: GRAVITATIONSABLENKUNG @de
related: CUASARES DOBLES
related: ANILLOS DE EINSTEIN
related: LENTES GRAVITACIONALES

EFECTOS GRAVITACIONALES
type: Concept
preferred label: EFFET GRAVITATIONNEL @fr
preferred label: EFFETTI GRAVITAZIONALI @it
preferred label: GRAVITATIONAL EFFECTS @en
preferred label: GRAVITATIONSEFFEKTE @de
related: TEORIA GENERAL DE LA RELATIVIDAD

ENERGIA GRAVITACIONAL
type: Concept
broader: ENERGIA
preferred label: ENERGIA GRAVITAZIONALE @it
preferred label: ENERGIE GRAVITATIONNELLE @fr
preferred label: GRAVITATIONAL ENERGY @en
preferred label: GRAVITATIONSENERGIE @de
related: COLAPSO GRAVITACIONAL

EQUILIBRIO GRAVITACIONAL
type: Concept
preferred label: EQUILIBRE GRAVITATIONNEL @fr
preferred label: EQUILIBRIO GRAVITAZIONALE @it
preferred label: GRAVITATIONAL EQUILIBRIUM @en
preferred label: GRAVITATIONSGLEICHGEWICHT @de
related: EVOLUCION ESTELAR

CAMPOS GRAVITACIONALES
type: Concept
alternative label: Schwerefelder @de
alternative label: campi di gravita @it
alternative label: campos gravitacionales
alternative label: champ de gravitation @fr
alternative label: gravity fields @en
preferred label: CAMPI GRAVITAZIONALI @it
preferred label: CHAMP GRAVITATIONNEL @fr
preferred label: GRAVITATIONAL FIELDS @en
preferred label: GRAVITATIONSFELDER @de
related: PUNTOS LAGRANGIANOS
related: TEORIA CUANTICA DE CAMPOS
related: METRICA DE SCHWARZSCHILD

FUERZA GRAVITACIONAL
type: Concept
alternative label: Schwerkraft @de
alternative label: force de la pesanteur @fr
alternative label: force of gravity @en
alternative label: forza di gravita @it
alternative label: fuerza de gravedad
broader: FUERZA
preferred label: FORCE GRAVITATIONNELLE @fr
preferred label: FORZA GRAVITAZIONALE @it
preferred label: GRAVITATIONAL FORCE @en
preferred label: GRAVITATIONSKRAFT / SCHWERKRAFT @de
related: LIMITE DE EDDINGTON
related: GRAVITACION
related: GRAVITACION NEWTONIANA
related: GRAVEDAD SUPERFICIAL

INESTABILIDAD GRAVITACIONAL
type: Concept
preferred label: GRAVITATIONAL INSTABILITY @en
preferred label: GRAVITATIONSINSTABILITAET @de
preferred label: INSTABILITA GRAVITAZIONALE @it
preferred label: INSTABILITE GRAVITATIONNELLE @fr
related: GRAVITACION

INTERACCIONES GRAVITACIONALES
type: Concept
broader: INTERACCIONES
preferred label: GRAVITATIONAL INTERACTIONS @en
preferred label: GRAVITATIONSWECHSELWIR-KUNGEN @de
preferred label: INTERACTION GRAVITATIONNELLE @fr
preferred label: INTERAZIONI GRAVITAZIONALI @it
related: ENCUENTROS
related: GRAVITACION

LENTES GRAVITACIONALES
type: Concept
preferred label: GRAVITATIONAL LENSES @en
preferred label: GRAVITATIONSLINSEN @de
preferred label: LENTI GRAVITAZIONALI @it
preferred label: LENTILLE GRAVITATIONNELLE @fr
related: AGUJEROS NEGROS
related: CUASARES DOBLES
related: ANILLOS DE EINSTEIN
related: DEFLECCION GRAVITACIONAL
related: LUZ
related: ARCOS LUMINOSOS
related: EFFECTO DE MICROLENTE
related: AGUJEROS BLANCOS

RADIACION GRAVITACIONAL
type: Concept
broader: RADIACION
preferred label: GRAVITATIONAL RADIATION @en
preferred label: GRAVITATIONSSTRAHLUNG @de
preferred label: RADIAZIONE GRAVITAZIONALE @it
preferred label: RAYONNEMENT GRAVITATIONNEL @fr
related: GRAVITACION
related: MECANISMOS DE RADIACION

CORRIMIENTO AL ROJO GRAVITACIONAL
type: Concept
broader: DESPLAZAMIENTO AL ROJO
preferred label: DECALAGE GRAVITATIONELLE VERS LE ROUGE @fr
preferred label: GRAVITATIONAL REDSHIFT @en
preferred label: GRAVITATIONSROTVERSCHIE-BUNG @de
preferred label: SPOSTAMENTO GRAVITAZIONALE VERSO IL ROSSO @it
related: EFECTO DE EINSTEIN
related: GRAVITACION

ONDAS GRAVITACIONALES
type: Concept
broader: ONDAS
preferred label: GRAVITATIONAL WAVES @en
preferred label: GRAVITATIONSWELLEN @de
preferred label: ONDE GRAVITATIONNELLE @fr
preferred label: ONDE GRAVITAZIONALI @it
related: MECANICA CELESTE
related: TEORIA GENERAL DE LA RELATIVIDAD

GRAVITONES
type: Concept
broader: PARTICULAS ELEMENTALES
preferred label: GRAVITON @fr
preferred label: GRAVITONEN @de
preferred label: GRAVITONI @it
preferred label: GRAVITONS @en

GRAVEDAD
type: Concept
alternative label: Schwerebeschleunigung @de
alternative label: acceleration de la pesanteur @fr
alternative label: acceleration of gravity @en
alternative label: accelerazione di gravita @it
alternative label: aceleracion de la gravedad
preferred label: GRAVITA @it
preferred label: GRAVITY @en
preferred label: PESANTEUR [TERRE] / GRAVITE [ETOILE] @fr
preferred label: SCHWERKRAFT @de
related: GRAVITACION
related: LONGITUD DE JEANS
related: PENDULOS
related: ASTROFISICA RELATIVISTA
related: TEOREMA DE VON ZEIPEL

ANOMALIAS DE LA GRAVEDAD
type: Concept
broader: ANOMALIAS
preferred label: ANOMALIE DE LA GRAVITATION @fr
preferred label: ANOMALIE DI GRAVITA @it
preferred label: GRAVITY ANOMALIES @en
preferred label: SCHWEREANOMALIEN @de
related: ANOMALIAS MAGNETICAS
related: MASCONES

OSCURECIMIENTO GRAVITACIONAL
type: Concept
preferred label: ASSOMBRISSEMENT PAR GRAVITATION @fr
preferred label: GRAVITATIONSVERDUNKELUNG @de
preferred label: GRAVITY DARKENING @en
preferred label: OSCURAMENTO GRAVITAZIONALE @it
related: BRILLO SUPERFICIAL
related: GRAVEDAD SUPERFICIAL
related: TEOREMA DE VON ZEIPEL

ONDAS GRAVITATORIAS
type: Concept
broader: ONDAS
preferred label: GRAVITY WAVES @en
preferred label: GRAVITY WAVES ? @de
preferred label: ONDE DE GRAVITE @fr
preferred label: ONDE DI GRAVITA @it
related: ONDAS ACUSTICAS
related: INTERIORES ESTELARES

INCIDENCIA RASANTE
type: Concept
preferred label: GRAZING INCIDENCE @en
preferred label: INCIDENCE RASANTE @fr
preferred label: INCIDENZA RADENTE @it
preferred label: STREIFENDER EINFALL @de
scope note: Combine with other terms

GRAN ATRACTOR
type: Concept
preferred label: GRAND ATTRACTEUR @fr
preferred label: GRANDE ATTRATTORE @it
preferred label: GREAT ATTRACTOR @en
preferred label: GROSSER ATTRAKTOR @de
related: CUMULOS DE GALAXIAS
related: SUPERCUMULO LOCAL

EFECTO INVERNADERO
type: Concept
preferred label: EFFET DE SERRE @fr
preferred label: EFFETTO SERRA @it
preferred label: GREENHOUSE EFFECT @en
preferred label: TREIBHAUS-EFFEKT @de
related: ATMOSFERAS
related: RADIACION INFRARROJA
related: PLANETAS
related: CONTAMINACION
related: RADIACION TERRESTRE

CALENDARIO GREGORIANO
type: Concept
broader: CALENDARIOS
preferred label: CALENDRIER GREGORIEN @fr
preferred label: GREGORIAN CALENDAR @en
preferred label: GREGORIANISCHER KALENDER @de
related: CALENDARIO JULIANO
related: TIEMPO

GRILLAS / CUADRICULADOS
type: Concept
preferred label: GITTER @de
preferred label: GRIDS @en
preferred label: GRIGLIE @it
preferred label: GRILLE @fr
related: REDES
related: RETICULO

GRISM?
type: Concept
broader: COMPONENTES OPTICOS
preferred label: GRISM @it
preferred label: GRISM / GITTERPRISMEN @de
preferred label: GRISME @fr
preferred label: GRISMS @en
related: RETICULOS DE DIFRACCION
related: PRISMAS
related: ESPECTROGRAFOS
related: REDES DE TRANSMISION

ASTRONOMIA DESDE TIERRA
type: Concept
broader: ASTRONOMIA
preferred label: ASTRONOMIA DA TERRA @it
preferred label: ASTRONOMIE AU SOL @fr
preferred label: ERDGEBUNDENE ASTRONOMIE @de
preferred label: GROUND BASED ASTRONOMY @en
related: INSTRUMENTOS AEROTRANSPORTADOS
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: INSTRUMENTOS DE SONDAS ESPACIALES
related: TELESCOPIOS ESPACIALES

GRUPOS DE GALAXIAS
type: Concept
narrower: GRUPO LOCAL DE GALAXIAS
preferred label: GALAXIENGRUPPEN @de
preferred label: GROUPE DE GALAXIES @fr
preferred label: GROUPS OF GALAXIES @en
preferred label: GRUPPI DI GALASSIE @it
related: GALAXIAS COMPAN*ERAS
related: GALAXIAS MULTIPLES

ESTRELLAS G
type: Concept
broader: ESTRELLAS DE TIPO INTERMEDIO
narrower: ESTRELLAS ENANAS G
narrower: ESTRELLAS GIGANTES G
narrower: ESTRELLAS SUBENANAS G
narrower: ESTRELLAS SUBGIGANTES G
narrower: ESTRELLAS SUPERGIGANTES G
preferred label: ETOILE G @fr
preferred label: G STARS @en
preferred label: G-STERNE @de
preferred label: STELLE G @it
related: TIPOS ESPECTRALES

ESTRELLAS SUBENANAS G
type: Concept
broader: ESTRELLAS G
broader: ESTRELLAS SUBENANAS
preferred label: ETOILE G SOUS NAINE @fr
preferred label: G SUBDWARF STARS @en
preferred label: G-UNTERZWERGE @de
preferred label: STELLE SUBNANE G @it

ESTRELLAS SUBGIGANTES G
type: Concept
broader: ESTRELLAS G
broader: ESTRELLAS SUBGIGANTES
preferred label: ETOILE G SOUS GEANTE @fr
preferred label: G SUBGIANT STARS @en
preferred label: G-UNTERRIESEN @de
preferred label: STELLE SUBGIGANTI G @it
related: ESTRELLAS GIGANTES G

ESTRELLAS SUPERGIGANTES G
type: Concept
broader: ESTRELLAS G
broader: ESTRELLAS SUPERGIGANTES
preferred label: ETOILE G SUPERGEANTE @fr
preferred label: G SUPERGIANT STARS @en
preferred label: G-UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI G @it

SISTEMAS DE GUIADO
type: Concept
broader: INSTRUMENTACION
narrower: AUTOGUIAS
preferred label: GUIDE SYSTEMS @en
preferred label: NACHFUEHRUNGSSYSTEME @de
preferred label: SISTEMI DI GUIDA @it
preferred label: SYSTEME DE GUIDAGE @fr
related: SISTEMAS DE CONTROL
related: DETECTORES DE CUADRANTE
related: TELESCOPIOS

DIODOS GUNN
type: Concept
preferred label: DIODE DE GUNN @fr
preferred label: DIODI GUNN @it
preferred label: GUNN DIODES @en
preferred label: GUNN-DIODEN @de
related: DISPOSITIVOS/ APARATOS CON SEMICONDUCTORES

EMISIONES GIROSINCROTRONICAS
type: Concept
broader: RADIACION SINCROTRON
preferred label: GYROSYNCHROTRON RADIATION @en
preferred label: GYROSYNCHROTRON-STRAHLUNG @de
preferred label: RADIAZIONE DI GIROSINCROTRONE @it
preferred label: RAYONNEMENT GYROSYNCHROTRON @fr

BARRERA HADRONICA
type: Concept
preferred label: BARRIERA ADRONICA @it
preferred label: BARRIERE HADRONIQUE @fr
preferred label: HADRON BARRIER @en
preferred label: HADRONENBARRIERE @de
related: TEORIA DE LA GRAN EXPLOSION

HADRONES
type: Concept
broader: PARTICULAS ELEMENTALES
preferred label: ADRONI @it
preferred label: HADRON @fr
preferred label: HADRONEN @de
preferred label: HADRONS @en
related: BOSONES

HALO FOTOGRAFICO
type: Concept
preferred label: ALONE FOTOGRAFICO @it
preferred label: HALATION @en
preferred label: HALO [PHOTOGRAPHIE] @de
preferred label: HALO [PHOTOGRAPHIE] / HALATION @fr
related: IMAGENES
related: EMULSIONES FOTOGRAFICAS
related: TURBIDEZ

DIPOLOS DE MEDIA LONGITUD DE ONDA
type: Concept
broader: DIPOLOS
preferred label: DIPOLE DEMI ONDE @fr
preferred label: DIPOLI A MEZZ' ONDA @it
preferred label: HALBWELLENDIPOLE @de
preferred label: HALF WAVE DIPOLES @en
related: RADIOTELESCOPIOS
related: ANTENAS YAGI

HALOS
type: Concept
narrower: HALO GALACTICO
preferred label: ALONI @it
preferred label: HALO @fr
preferred label: HOF / RINGE / HALOS @de
related: COMETAS
related: CORONAS
related: GALAXIAS
related: ESTRELLAS DE HALO
related: DISPERSION DE LA LUZ

ESTRELLAS DE HALO
type: Concept
broader: ESTRELLAS DE POBLACION II
preferred label: ETOILE DU HALO @fr
preferred label: HALO STARS @en
preferred label: HALO-STERNE @de
preferred label: STELLE DI ALONE @it
related: HALO GALACTICO
related: CUMULOS ESTELARES GLOBULARES
related: HALOS
related: POBLACIONES ESTELARES

H ALFA
type: Concept
broader: LINEAS DE RESONANCIA
preferred label: H ALPHA @fr
preferred label: H-ALPHA @de
related: SERIE DE BALMER

ESTRELLAS DE LINEA DE EMISION H ALFA
type: Concept
preferred label: ETOILE A RAIE D'EMISSION H ALPHA @fr
preferred label: H ALPHA EMISSION LINE STARS @en
preferred label: H-ALPHA EMISSIONSLINIENSTERNE @de
preferred label: STELLE CON RIGA DI EMISSIONE H ALFA @it
related: ESTRELLAS RW AURIGAE
related: ASOCIACIONES T
related: ESTRELLAS VARIABLES

FOTOMETRIA H ALFA
type: Concept
broader: FOTOMETRIA DE BANDA ANGOSTA
preferred label: H ALPHA PHOTOMETRY @en
preferred label: H-ALPHA-PHOTOMETRIE @de
preferred label: PHOTOMETRIE H ALPHA @fr

LINEAS H Y K
type: Concept
broader: LINEAS DE CALCIO
narrower: LINEA H
narrower: LINEA K
preferred label: H AND K LINES @en
preferred label: H-UND K-LINIEN @de
preferred label: RAIES H ET K @fr
preferred label: RIGHE H E K @it

EFECTO HANLE
type: Concept
preferred label: EFFET HANLE @fr
preferred label: EFFETTO HANLE @it
preferred label: HANLE EFFECT @en
preferred label: HANLE-EFFEKT @de
related: PROMINENCIAS
related: SOL

SECUENCIA HARMAN SEATON
type: Concept
preferred label: HARMAN SEATON SEQUENCE @en
preferred label: HARMAN-SEATON SEQUENZ @de
preferred label: SEQUENCE DE HARMAN-SEATON @fr
preferred label: SEQUENZA DI HARMAN SEATON @it
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: NEBULOSAS PLANETARIAS
related: ESTRELLAS SUBENANAS

FRECUENCIAS ARMONICAS
type: Concept
alternative label: armonicas
alternative label: armoniche @it
alternative label: armoniche superiori @it
alternative label: harmonic overtones @en
alternative label: harmonics @en
alternative label: harmonique @fr
alternative label: harmonique superieur @fr
alternative label: harmonische Oberschwingungen @de
alternative label: sobretonos armonicos
preferred label: FREQUENCE HARMONIQUE @fr
preferred label: FREQUENZE ARMONICHE @it
preferred label: HARMONIC FREQUENCIES @en
preferred label: OBERSCHWINGUNGSFREQUENZ @de
related: ANALISIS DE FOURIER
related: COMPONENTES DE FOURIER
related: FRECUENCIA FUNDAMENTAL
related: FRECUENCIAS DE SOBRETONOS?
scope note: Refers only to Fourier components of non-sinusoidal waves. See also OVERTONE FREQUENCIES.

GALAXIAS HARO
type: Concept
broader: GALAXIAS
preferred label: GALASSIE DI HARO @it
preferred label: GALAXIE DE HARO @fr
preferred label: HARO GALAXIEN @de
preferred label: HARO GALAXIES @en
related: GALAXIAS DE LINEAS DE EMISION

TEST DE HARTMANN
type: Concept
preferred label: HARTMANN TEST @en
preferred label: HARTMANN-TEST @de
preferred label: PROVA DI HARTMANN @it
related: FIGURING
related: IMAGENES
related: INSTRUMENTOS OPTICOS

RADIACION DE HAWKING
type: Concept
preferred label: HAWKING RADIATION @en
preferred label: HAWKING-STRAHLUNG @de
preferred label: RADIAZIONE DI HAWKING @it
preferred label: RAYONNEMENT DE HAWKING @fr
related: AGUJEROS NEGROS
related: HORIZONTE DE EVENTOS

TRAYECTO EVOLUTIVO DE HAYASHI
type: Concept
broader: CAMINOS EVOLUTIVOS
preferred label: HAYASHI TRACK @en
preferred label: HAYASHI-LINIE @de
preferred label: TRACCIA DI HAYASHI @it
preferred label: TRAJET DE HAYASHI @fr
related: CONVECCION
related: DIAGRAMA DE HERTZSPRUNG RUSSELL

H BETA
type: Concept
preferred label: H-BETA @de
related: SERIE DE BALMER

FOTOMETRIA H BETA
type: Concept
broader: FOTOMETRIA DE BANDA ANGOSTA
preferred label: H BETA PHOTOMETRY @en
preferred label: H-BETA PHOTOMETRIE @de
preferred label: PHOTOMETRIE H BETA @fr
related: FOTOMETRIA DE STROMGREN

CURVA HD
type: Concept
preferred label: COURBE HD / COURBE DE GRADATION @fr
preferred label: HD CURVE @en
preferred label: SCHWAERZUNGSKURVE @de
related: FOTOGRAFIA
scope note: Hurter and Driffield curve.

RADIOGALAXIAS CABEZA COLA
type: Concept
broader: GALAXIAS
broader: RADIOGALAXIAS
broader: RADIOFUENTES
preferred label: GALASSIE TESTA CODA @it
preferred label: GALAXIES TETE QUEUE @fr
preferred label: HEAD TAIL GALAXIES @en
preferred label: KOPF-SCHWANZ RADIOGALAXIEN @de
related: ESTRUCTURA EN RADIO
related: COLAS

ELEMENTOS PESADOS
type: Concept
broader: ELEMENTOS QUIMICOS
preferred label: ELEMENT LOURD @fr
preferred label: ELEMENTI PESANTI @it
preferred label: HEAVY ELEMENTS @en
preferred label: SCHWERE ELEMENTE @de
related: ABUNDANCIA

ESTRELLAS DE METAL PESADO
type: Concept
broader: ESTRELLAS GIGANTES TARDIAS
broader: ESTRELLAS PECULIARES
preferred label: ETOILE A ELEMENTS LOURDS @fr
preferred label: HEAVY METAL STARS @en
preferred label: SCHWERMETALL-STERNE @de
preferred label: STELLE CON METALLI PESANTI @it
related: ESTRELLAS DE BARIO
related: ESTRELLAS S
related: ESTRELLAS DE CIRCONIO

ZONA DE IONIZACION HE+
type: Concept
preferred label: HE+ IONISATIONSZONE @de
preferred label: HE+ IONIZATION ZONE @en
preferred label: ZONA DI IONIZZAZIONE DELL'HE+ @it
preferred label: ZONE D'IONISATION HE+ @fr
related: CEFEIDAS
related: ESTRELLAS DELTA SCUTI
related: MECANISMO KAPPA
related: ESTRELLAS VARIABLES PULSANTES
related: TEORIA DE PULSACION
related: PULSACIONES RADIALES
related: ESTRELLAS VARIABLES
related: ESTRELLAS ZZ CETI

CORRECCION HELIOCENTRICA
type: Concept
preferred label: CORRECTION HELIOCENTRIQUE @fr
preferred label: CORREZIONE ELIOCENTRICA @it
preferred label: HELIOCENTRIC CORRECTION @en
preferred label: HELIOZENTRISCHE KORREKTION @de
related: UNIDAD ASTRONOMICA
related: SISTEMAS DE COORDENADAS
related: FECHA JULIANA HELIOCENTRICA
related: VELOCIDAD HELIOCENTRICA
scope note: Correction of velocities and times to the sun's position.

FECHA JULIANA HELIOCENTRICA
type: Concept
alternative label: hjd
broader: FECHA JULIANA
preferred label: DATA GIULIANA ELIOCENTRICA @it
preferred label: DATE JULIENNE HELIOCENTRIQUE @fr
preferred label: HELIOCENTRIC JULIAN DATE @en
preferred label: HELIOZENTRISCHES JULIANISCHES DATUM @de
related: CORRECCION HELIOCENTRICA

ORBITAS HELIOCENTRICAS
type: Concept
broader: ORBITAS
preferred label: HELIOCENTRIC ORBITS @en
preferred label: HELIOZENTRISCHE BAHNEN @de
preferred label: ORBITE ELIOCENTRICHE @it
preferred label: ORBITE HELIOCENTRIQUE @fr

VELOCIDAD HELIOCENTRICA
type: Concept
broader: VELOCIDAD
preferred label: HELIOCENTRIC VELOCITY @en
preferred label: HELIOZENTRISCHE GESCHWINDIGKEIT @de
preferred label: VELOCITA ELIOCENTRICA @it
preferred label: VITESSE HELIOCENTRIQUE @fr
related: CORRECCION HELIOCENTRICA

HELIOGRAFOS
type: Concept
preferred label: Heliographen @de
preferred label: eliografi @it
preferred label: heliographe @fr
preferred label: heliographs @en

HELIOMETROS
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: ELIOMETRI @it
preferred label: HELIOMETER @de
preferred label: HELIOMETERS @en
preferred label: HELIOMETRE @fr

HELIOPAUSA
type: Concept
preferred label: ELIOPAUSA @it
preferred label: HELIOPAUSE @de
related: ATMOSFERA SOLAR
related: VIENTO SOLAR

HELIOSISMOLOGIA
type: Concept
alternative label: SOLARE SEISMOLOGIE @de
alternative label: sismologia solar
alternative label: sismologia solare @it
alternative label: sismologie solaire @fr
alternative label: solar seismology @en
broader: ASTROSISMOLOGIA
broader: SISMOLOGIA
preferred label: ELIOSISMOLOGIA @it
preferred label: HELIOSEISMOLOGIE @de
preferred label: HELIOSEISMOLOGY @en
preferred label: HELIOSISMOLOGIE @fr
related: OSCILACIONES SOLARES
scope note: See SOLAR SEISMOLOGY

HELIOSFERA
type: Concept
preferred label: ELIOSFERA @it
preferred label: HELIOSPHAERE @de
preferred label: HELIOSPHERE @fr
related: MATERIA INTERPLANETARIA
related: GAS INTERESTELAR
related: ACTIVIDAD SOLAR
related: ATMOSFERA SOLAR
related: VIENTO SOLAR

HELIOSTATOS
type: Concept
broader: CELOSTATO
preferred label: ELIOSTATI @it
preferred label: HELIOSTAT @fr
preferred label: HELIOSTATE @de
preferred label: HELIOSTATS @en
related: SIDEROSTATOS
related: TELESCOPIOS SOLARES
related: MONTURAS DE TELESCOPIOS

COMBUSTION DEL HELIO
type: Concept
broader: FUSION NUCLEAR
broader: NUCLEOSINTESIS
preferred label: COMBUSTIONE DELL'ELIO @it
preferred label: FUSION DE L'HELIUM @fr
preferred label: HELIUM BURNING @en
preferred label: HELIUMBRENNEN @de
related: COMBUSTION DEL CARBONO
related: FLASH DEL HELIO
related: DESTELLO DE LA ENVOLTURE DE HELIO
related: COMBUSTION DEL HIDROGENO
related: NUCLEO INTERNO
related: COMBUSTION DEL OXIGENO
related: COMBUSTION DE LA CASCARA
related: COMBUSTION DE SILICIO
related: EVOLUCION ESTELAR
related: INTERIORES ESTELARES

FLASH DEL HELIO
type: Concept
alternative label: Heliumexplosion @de
alternative label: detonacion del helio
alternative label: detonation d'helium @fr
alternative label: detonazione dell'elio @it
alternative label: helium detonation @en
preferred label: FLAMBEE D'HELIUM @fr
preferred label: FLASH DELL'ELIO @it
preferred label: HELIUM FLASH @en
preferred label: HELIUMBLITZ @de
related: DESTELLO DEL CARBONO
related: COMBUSTION DEL HELIO
related: DESTELLO DE LA ENVOLTURE DE HELIO
related: FUSION NUCLEAR
related: EXTREMO DE LAS GIGANTES ROJAS

ESTRELLAS POBRES EN HELIO
type: Concept
narrower: ESTRELLAS Bw
preferred label: ETOILE PAUVRE EN HELIUM @fr
preferred label: HELIUM POOR STARS @en
preferred label: HELIUMARME STERNE @de
preferred label: STELLE POVERE DI ELIO @it
related: ABUNDANCIA
related: ABUNDANCIA METALICA

ESTRELLAS RICAS EN HELIO
type: Concept
preferred label: ETOILE RICHE EN HELIUM @fr
preferred label: HELIUM RICH STARS @en
preferred label: HELIUMREICHE STERNE @de
preferred label: STELLE RICCHE DI ELIO @it
related: ABUNDANCIA
related: ABUNDANCIA METALICA

DESTELLO DE LA ENVOLTURE DE HELIO
type: Concept
preferred label: FLAMBEE DE LA COUCHE D'HELIUM @fr
preferred label: FLASH DEL GUSCIO DI ELIO @it
preferred label: HELIUM SHELL FLASH @en
preferred label: HELIUMSCHALENBLITZ @de
related: COMBUSTION DEL HELIO
related: FLASH DEL HELIO
related: FUSION NUCLEAR

CONTRACCION HELMHOLTZ KELVIN
type: Concept
alternative label: Kelvin-Helmholtz-Kontraktion @de
alternative label: contraccion kelvin helmholtz
alternative label: contraction de Kelvin Helmholtz @fr
alternative label: contrazione di kelvin helmholtz @it
alternative label: kelvin helmholtz contraction @en
preferred label: CONTRACTION DE HELMHOLTZ KELVIN @fr
preferred label: CONTRAZIONE DI HELMHOLTZ KELVIN @it
preferred label: HELMHOLTZ KELVIN CONTRACTION @en
preferred label: HELMHOLTZ-KELVIN KONTRAKTION @de
related: ESCALA DE TIEMPO DE KELVIN

CATALOGO HENRY DRAPER
type: Concept
broader: CATALOGOS
preferred label: CATALOGO DI HENRY DRAPER @it
preferred label: CATALOGUE HENRY DRAPER @fr
preferred label: HENRY DRAPER CATALOG @en
preferred label: HENRY-DRAPER-KATALOG @de
related: SISTEMA HENRY DRAPER
related: CLASIFICACION ESPECTRAL

SISTEMA HENRY DRAPER
type: Concept
alternative label: Harvard-Klassifikation @de
alternative label: clasificacion de harvard
alternative label: classification de harvard @fr
alternative label: classificazione di harvard @it
alternative label: harvard classification @en
alternative label: hd System @de
alternative label: hd system @en
alternative label: sistema hd
alternative label: systeme hd @fr
broader: CLASIFICACION ESPECTRAL
preferred label: HENRY DRAPER SYSTEM @en
preferred label: HENRY-DRAPER-SYSTEM @de
preferred label: SISTEMA DI HENRY DRAPER @it
preferred label: SYSTEME HENRY DRAPER @fr
related: CATALOGO HENRY DRAPER

HENYEY TRACK?
type: Concept
broader: CAMINOS EVOLUTIVOS
preferred label: HENYEY TRACK @en
preferred label: HENYEY-BAHN @de
preferred label: TRACCIA DI HENYEY @it
preferred label: TRAJET DE HENYEY @fr
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: EVOLUCION ESTELAR

OBJETOS HERBIG HARO
type: Concept
alternative label: HH-Objekte @de
alternative label: hh objects @en
alternative label: objet HH @fr
alternative label: objetos hh
alternative label: oggetti hh @it
broader: OBJETOS DE LINEAS DE EMISION
broader: NEBULOSAS DE EMISION
broader: FUENTES DE INFRARROJO
broader: ESTRELLAS VARIABLES INTRINSECAS
broader: ESTRELLAS PRE SECUENCIA PRINCIPAL
preferred label: HERBIG HARO OBJECTS @en
preferred label: HERBIG-HARO-OBJEKTE @de
preferred label: OBJET HERBIG HARO @fr
preferred label: OGGETTI HERBIG HARO @it
related: PROTOESTRELLAS
related: ASOCIACIONES T
related: ESTRELLAS T TAURI

LAGUNA DE HERZSPRUNG
type: Concept
preferred label: HERTZSPRUNG GAP @en
preferred label: HERTZSPRUNG-LUECKE @de
preferred label: LACUNA DI HERTZSPRUNG @it
preferred label: LACUNE DE HERTZSPRUNG @fr
related: RAMA GIGANTE
related: DIAGRAMA DE HERTZSPRUNG RUSSELL

DIAGRAMA DE HERTZSPRUNG RUSSELL
type: Concept
alternative label: HR Diagramm @de
alternative label: diagrama hr
alternative label: diagramma hr @it
alternative label: diagramme HR @fr
alternative label: hr diagram @en
preferred label: DIAGRAMMA DI HERTZSPRUNG RUSSELL @it
preferred label: DIAGRAMME DE HERTZSPRUNG RUSSELL @fr
preferred label: HERTZSPRUNG RUSSELL DIAGRAM @en
preferred label: HERTZSPRUNG-RUSSELL-DIAGRAMM @de
related: MAGNITUD ABSOLUTA
related: RAMA ASINTOTICA DE LAS GIGANTES
related: RELACION COLOR LUMINOSIDAD
related: RELACION COLOR MAGNITUD
related: CAMINOS EVOLUTIVOS
related: RAMA GIGANTE
related: SECUENCIA HARMAN SEATON
related: TRAYECTO EVOLUTIVO DE HAYASHI
related: HENYEY TRACK?
related: LAGUNA DE HERZSPRUNG
related: DIAGRAMA DE HESS
related: BANDA DE INESTABILIDAD
related: LUMINOSIDAD
related: SECUENCIA PRINCIPAL
related: EXTREMO DE LAS GIGANTES ROJAS
related: ESPECTROS
related: EVOLUCION ESTELAR
related: PUNTO DE DESVIO
related: RAMA HORIZONTAL DE EDAD CERO
related: SECUENCIA PRINCIPAL DE EDAD CERO

DIAGRAMA DE HESS
type: Concept
preferred label: DIAGRAMMA DI HESS @it
preferred label: DIAGRAMME DE HESS @fr
preferred label: HESS DIAGRAM @en
preferred label: HESS-DIAGRAMM @de
related: DISTRIBUCION DE FRECUENCIA
related: DIAGRAMA DE HERTZSPRUNG RUSSELL

HETERODINO
type: Concept
preferred label: ETERODINA @it
preferred label: HETERODYNE @fr
preferred label: SCHWEBUNGSOSZILLATOR / HETERODYN- @de
related: INTERFEROMETROS
related: ESPECTROSCOPIA
scope note: Combine with other terms

ABSORCION H I
type: Concept
preferred label: ASSORBIMENTO H I @it
preferred label: H I ABSORPTION @en
preferred label: H I EN ABSORPTION @fr
preferred label: HI ABSORPTION @de
related: LINEA DE 21CM
related: NUBES H I

NUBES H I
type: Concept
preferred label: H I CLOUDS @en
preferred label: HI WOLKEN @de
preferred label: NUAGE D'HYDROGENE NEUTRE @fr
preferred label: NUBI H I @it
related: LINEA DE 21CM
related: ABSORCION H I

CONTENIDO H I
type: Concept
preferred label: CONTENU EN HYDROGENE NEUTRE @fr
preferred label: CONTENUTO DI H I @it
preferred label: H I CONTENT @en
preferred label: HI GEHALT @de
related: LINEA DE 21CM

EMISION H I
type: Concept
preferred label: EMISSIONE DELL'H I @it
preferred label: H I EMISSION @en
preferred label: H I EN EMISSION @fr
preferred label: HI EMISSION @de
related: LINEA DE 21CM

COSMOLOGIA JERARQUICA
type: Concept
broader: COSMOLOGIA
preferred label: COSMOLOGIA GERARCHICA @it
preferred label: COSMOLOGIE HIERARCHIQUE @fr
preferred label: HIERARCHICAL COSMOLOGY @en
preferred label: HIERARCHISCHE KOSMOLOGIE @de

ASTROFISICA DE ALTAS ENERGIAS
type: Concept
alternative label: Hochenergieprozesse @de
alternative label: PROCESOS DE ALTA ENERGIA
alternative label: high energy processes @en
alternative label: processi di alta energia @it
alternative label: processus a haute energie @fr
preferred label: ASTROFISICA DELLE ALTE ENERGIE @it
preferred label: ASTROPHYSIQUE DES HAUTES ENERGIES @fr
preferred label: HIGH ENERGY ASTROPHYSICS @en
preferred label: HOCHENERGIEASTROPHYSIK @de
related: ASTRONOMIA DE RAYOS COSMICOS
related: EFECTO COMPTON INVERSO
related: ASTROFISICA NUCLEAR
related: HACES DE PARTICULAS

RADIACION DE ALTA ENERGIA
type: Concept
broader: RADIACION
narrower: RAYOS COSMICOS
narrower: RAYOS GAMMA
narrower: RAYOS X
preferred label: HIGH ENERGY RADIATION @en
preferred label: HOCHENERGETISCHE STRAHLUNG @de
preferred label: RADIAZIONE DI ALTA ENERGIA @it
preferred label: RAYONNEMENT A HAUTE ENERGIE @fr
related: LUMINOSIDAD EN RAYOS X

ESTRELLAS DE ALTA LUMINOSIDAD
type: Concept
alternative label: bright stars @en
alternative label: estrellas luminosas
alternative label: etoile brillante @fr
alternative label: leuchtkraeftige Sterne @de
alternative label: luminous stars @en
alternative label: stelle luminose @it
narrower: ESTRELLAS AZULES VARIABLES LUMINOSAS
narrower: NOVAS
narrower: ESTRELLAS SUPERGIGANTES
narrower: SUPERNOVAS
preferred label: ETOILE TRES LUMINEUSE @fr
preferred label: HIGH LUMINOSITY STARS @en
preferred label: STELLE DI ALTA LUMINOSITA @it
preferred label: STERNE MIT HOHER LEUCHTKRAFT @de

ESPECTROS DE ALTA RESOLUCION
type: Concept
alternative label: ESPECTROS DE ALTA DISPERSION
alternative label: Spektren hoher Dispersion @de
alternative label: high dispersion spectra @en
alternative label: spectre a haute dispersion @fr
alternative label: spettri ad alta dispersione @it
narrower: ESPECTROS COUDE
narrower: ESPECTROS ECHELLE
preferred label: HIGH RESOLUTION SPECTRA @en
preferred label: HOCHAUFLOESENDE SPEKTREN @de
preferred label: SPECTRE A HAUTE RESOLUTION @fr
preferred label: SPETTRI AD ALTA RISOLUZIONE @it
related: ESPECTROGRAFOS COUDE
related: ESPECTROGRAFOS ECHELLE

ESPECTROSCOPIA DE ALTA RESOLUCION
type: Concept
alternative label: Spektroskopie mit hoher Dispersion @de
alternative label: espectroscopia de alta dispersion
alternative label: high dispersion spectroscopy @en
alternative label: spectroscopie a haute dispersion @fr
alternative label: spettroscopia ad alta dispersione @it
broader: ESPECTROSCOPIA
preferred label: HIGH RESOLUTION SPECTROSOPY @en
preferred label: HOCHAUFLOESENDE SPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE A HAUTE RESOLUTION @fr
preferred label: SPETTROSCOPIA AD ALTA RISOLUZIONE @it
related: ESPECTROGRAFOS COUDE
related: ESPECTROGRAFOS ECHELLE

FOTOMETROS DE ALTA VELOCIDAD
type: Concept
broader: FOTOMETROS
preferred label: FOTOMETRI AD ALTA VELOCITA @it
preferred label: HIGH SPEED PHOTOMETERS @en
preferred label: HOCHGESCHWINDIGKEITS-PHOTOMETER @de
preferred label: PHOTOMETRE RAPIDE @fr
related: espectroscopia resuelta en el tiempo
related: ESTRELLAS VARIABLES

ALTA TEMPERATURA
type: Concept
alternative label: caldo @it
alternative label: caliente
alternative label: chaud @fr
alternative label: heiss @de
alternative label: hot @en
preferred label: HAUTE TEMPERATURE @fr
preferred label: HIGH TEMPERATURE @en
preferred label: HOCHTEMPERATUR @de
scope note: Combine with other terms

NUBES DE ALTA VELOCIDAD
type: Concept
preferred label: HIGH VELOCITY CLOUDS @en
preferred label: HOCHGESCHWINDIGKEITS-WOLKEN @de
preferred label: NUAGE A GRANDE VITESSE @fr
preferred label: NUBI AD ALTA VELOCITA @it
related: ROTACION GALACTICA
related: ESTRELLAS DE ALTA VELOCIDAD
related: VIA LACTEA
related: VELOCIDAD

ESTRELLAS DE ALTA VELOCIDAD
type: Concept
preferred label: ETOILE A GRANDE VITESSE @fr
preferred label: HIGH VELOCITY STARS @en
preferred label: SCHNELLAEUFER @de
preferred label: STELLE AD ALTA VELOCITA @it
related: ROTACION GALACTICA
related: NUBES DE ALTA VELOCIDAD
related: VIA LACTEA
related: ORBITAS
related: ESTRELLAS FUGITIVAS
related: VELOCIDAD

REGIONES H II
type: Concept
broader: OBJETOS DE LINEAS DE EMISION
broader: NEBULOSAS DE EMISION
broader: MATERIA INTERESTELAR
narrower: REGIONES H II COMPACTAS
preferred label: H II REGIONS @en
preferred label: HII REGIONEN @de
preferred label: REGION H II @fr
preferred label: REGIONI H II @it
related: GLOBULOS DE BOK
related: GALAXIAS DE LINEAS DE EMISION
related: LINEAS DE EMISION
related: ESTRELLAS EXITANTES
related: EFECTO FARADAY
related: NEBULOSAS
related: PLASMAS
related: LINEAS DE RECOMBINACION EN RADIO
related: ESTRELLAS JOVENES

FAMILIAS HIRAYAMA
type: Concept
broader: FAMILIAS DE PLANETAS MENORES
preferred label: FAMIGLIE DI HIRAYAMA @it
preferred label: FAMILLE DE HIRAYAMA @fr
preferred label: HIRAYAMA FAMILIES @en
preferred label: HIRAYAMA-FAMILIEN @de
related: GRUPO APOLO

REGIONES H I
type: Concept
broader: MATERIA INTERESTELAR
preferred label: H I REGIONS @en
preferred label: HI REGIONEN @de
preferred label: REGION H I @fr
preferred label: REGIONI H I @it
related: LINEA DE 21CM
related: GASES NEUTROS
related: ABSORCION EN RADIO
related: LINEAS DE RECOMBINACION EN RADIO

HISTORIA DE LA ASTRONOMIA
type: Concept
narrower: ARQUEOASTRONOMIA
preferred label: GESCHICHTE DER ASTRONOMY @de
preferred label: HISTOIRE DE L'ASTRONOMIE @fr
preferred label: HISTORY OF ASTRONOMY @en
preferred label: STORIA DELL'ASTRONOMIA @it
scope note: Combine with other terms

LINEA H
type: Concept
broader: LINEAS DE FRAUNHOFER
broader: LINEAS H Y K
preferred label: H LINE @en
preferred label: H LINIE @de
preferred label: RAIE DE L'HYDROGENE @fr
preferred label: RIGA DELL'H @it
related: LINEA K

MAGNITUD H
type: Concept
broader: MAGNITUDES APARENTES
preferred label: H MAGNITUDE @en
preferred label: H-HELLIGKEIT @de
preferred label: MAGNITUDE H @fr
preferred label: MAGNITUDI H @it
related: FOTOMETRIA INFRARROJO
related: RADIACION INFRARROJA CERCANA

RADIO DE HOLMBERG
type: Concept
preferred label: HOLMBERG RADIUS @en
preferred label: HOLMBERG-RADIUS @de
preferred label: RAGGIO DI HOLMBERG @it
preferred label: RAYON DE HOLMBERG @fr
related: GALAXIAS

ESTRELLAS DE HOLMIO
type: Concept
broader: ESTRELLAS Ap
broader: ESTRELLAS PECULIARES
preferred label: ETOILE A HOLMIUM @fr
preferred label: HOLMIUM STARS @en
preferred label: HOLMIUM-STERNE @de
preferred label: STELLE ALL OLMIO @it

APROXIMACION DE HOLTSMARK
type: Concept
preferred label: APPROSSIMAZIONE DI HOLTSMARK @it
preferred label: APPROXIMATION DE HOLSTMARK @fr
preferred label: HOLTSMARK APPROXIMATION @en
preferred label: HOLTSMARK-APPROXIMATION @de
related: PLASMAS

HORIZONTE
type: Concept
preferred label: HORIZON @fr
preferred label: HORIZONT @de
preferred label: ORIZZONTE @it
related: ALTITUD [ANGULO]
related: ACIMUT
related: ESFERA CELESTE
related: SISTEMA HORIZONTAL DE COORDENADAS

SISTEMA HORIZONTAL DE COORDENADAS
type: Concept
broader: SISTEMAS DE COORDENADAS
preferred label: HORIZON COORDINATE SYSTEM @en
preferred label: HORIZONTALKOORDINATEN-SYSTEM @de
preferred label: SISTEMA LOCALE DI COORDINATE @it
preferred label: SYSTEME DE COORDONNEES ALTAZIMUTALES @fr
related: MONTURA ALTACIMUTAL
related: ALTITUD [ANGULO]
related: ACIMUT
related: HORIZONTE
related: NADIR
related: CENIT

ESTRELLAS DE LA RAMA HORIZONTAL
type: Concept
broader: ESTRELLAS EVOLUCIONADAS
broader: ESTRELLAS DE POBLACION II
preferred label: ETOILE DE LA BRANCHE HORIZONTALE @fr
preferred label: HORIZONTAL BRANCH STARS @en
preferred label: HORIZONTALAST-STERNE @de
preferred label: STELLE DEL RAMO ORIZZONTALE @it
related: ESTRELLAS DE LA RAMA GIGANTE
related: CUMULOS ESTELARES GLOBULARES
related: ESTRELLAS RR LYRAE

PARALAJE HORIZONTAL
type: Concept
broader: PARALAJE DIURNA
preferred label: HORIZONTAL PARALLAX @en
preferred label: HORIZONTALPARALLAXE @de
preferred label: PARALLASSE ORIZZONTALE @it
preferred label: PARALLAXE HORIZONTALE @fr

ANTENAS BOCINA
type: Concept
broader: ANTENAS
broader: GUIAS DE ONDA PARA RADIOFRECUENCIAS
preferred label: ANTENNE A TROMBA @it
preferred label: ANTENNE EN CORNET @fr
preferred label: HORN ANTENNAS @en
preferred label: HORNANTENNEN @de
related: ALIMENTADOR DE BOCINA

MONTURA DE HERRADURA
type: Concept
broader: MONTURA ECUATORIAL
preferred label: HORSESHOE MOUNTING @en
preferred label: HUFEISENMONTIERUNG @de
preferred label: MONTATURA A FERRO DI CAVALLO @it
preferred label: MONTURE EN FER A CHEVAL @fr

ANGULO HORARIO
type: Concept
preferred label: ANGLE HORAIRE @fr
preferred label: ANGOLO ORARIO @it
preferred label: HOUR ANGLE @en
preferred label: STUNDENWINKEL @de
related: ASCENSION RECTA
related: TIEMPO SIDEREAL
related: TIEMPO DE TRANSITO

CLASIFICACION DE HUBBLE
type: Concept
alternative label: Hubble-Sequenz @de
alternative label: hubble sequence @en
alternative label: secuencia de hubble
alternative label: sequence de Hubble @fr
alternative label: sequenza di hubble @it
preferred label: CLASSIFICATION DE HUBBLE @fr
preferred label: CLASSIFICAZIONE DI HUBBLE @it
preferred label: HUBBLE CLASSIFICATION @en
preferred label: HUBBLE-KLASSIFIKATION @de
related: GALAXIAS

CONSTANTE DE HUBBLE
type: Concept
preferred label: COSTANTE DI HUBBLE @it
preferred label: HUBBLE CONSTANT @en
preferred label: HUBBLEKONSTANTE @de
related: ESCALA DE DISTANCIA COSMOLOGICA
related: COSMOLOGIA
related: TIEMPO DE HUBBLE
related: RELACION DESPLAZAMIENTO AL ROJO MAGNITUD

DIAGRAMA DE HUBBLE
type: Concept
preferred label: DIAGRAMMA DI HUBBLE @it
preferred label: DIAGRAMME DE HUBBLE @fr
preferred label: HUBBLE DIAGRAM @en
preferred label: HUBBLE-DIAGRAMM @de
related: COSMOLOGIA
related: GALAXIAS
related: DESPLAZAMIENTO AL ROJO
related: RELACION DESPLAZAMIENTO AL ROJO MAGNITUD

LEY DE HUBBLE
type: Concept
preferred label: HUBBLE LAW @en
preferred label: HUBBLE-PRINZIP @de
preferred label: LEGGE DI HUBBLE @it
preferred label: LOI DE HUBBLE @fr
related: COSMOLOGIA
related: COSMOLOGIA OBSERVACIONAL
related: DESPLAZAMIENTO AL ROJO
related: RELACION DESPLAZAMIENTO AL ROJO MAGNITUD

RADIO DE HUBBLE
type: Concept
preferred label: HUBBLE RADIUS @en
preferred label: HUBBLE-RADIUS @de
preferred label: RAGGIO DI HUBBLE @it
preferred label: RAYON DE HUBBLE @fr
related: TEORIA DE LA GRAN EXPLOSION
related: COSMOLOGIA

ESTRELLAS VARIABLES HUBBLE SANDAGE
type: Concept
alternative label: H S Veraenderliche @de
alternative label: estrellas variables h s
alternative label: etoile variable hs @fr
alternative label: h s variable stars @en
alternative label: stelle variabili h s @it
preferred label: ETOILE VARIABLE DE HUBBLE SANDAGE @fr
preferred label: HUBBLE SANDAGE VARIABLE STARS @en
preferred label: HUBBLE-SANDAGE-VERAENDERLICHE STERNE @de
preferred label: STELLE VARIABILI DI HUBBLE SANDAGE @it
related: ESTRELLAS SUPERGIGANTES

TIEMPO DE HUBBLE
type: Concept
preferred label: HUBBLE TIME @en
preferred label: HUBBLE-ZEIT @de
preferred label: TEMPO DI HUBBLE @it
preferred label: TEMPS DE HUBBLE @fr
related: EDAD
related: TEORIA DE LA GRAN EXPLOSION
related: COSMOLOGIA
related: CONSTANTE DE HUBBLE

HIDROCARBONOS
type: Concept
narrower: CH
narrower: ETANO
narrower: ETILENO
narrower: HIDROCARBONO POLICICLICO
preferred label: HYDROCARBONS @en
preferred label: HYDROCARBURE @fr
preferred label: IDROCARBURI @it
preferred label: KOHLENWASSERSTOFFE @de

HIDRODINAMICA
type: Concept
broader: DINAMICA DE FLUIDOS
preferred label: HYDRODYNAMICS @en
preferred label: HYDRODYNAMIK @de
preferred label: HYDRODYNAMIQUE @fr
preferred label: IDRODINAMICA @it
related: CHORROS / SURTIDORES
related: MAGNETOHIDRODINAMICA

COMBUSTION DEL HIDROGENO
type: Concept
broader: NUCLEOSINTESIS
narrower: CICLO CARBONO NITROGENO
narrower: REACCION PROTON PROTON
preferred label: COMBUSTIONE DELL'iIDROGENO @it
preferred label: FUSION DE L'HYDROGENE @fr
preferred label: HYDROGEN BURNING @en
preferred label: WASSERSTOFFBRENNEN @de
related: COMBUSTION DEL CARBONO
related: LIMITE DE CHANDRASEKHAR SCHONBERG
related: COMBUSTION DEL HELIO
related: NUCLEO INTERNO
related: FUSION NUCLEAR
related: COMBUSTION DEL OXIGENO
related: COMBUSTION DE LA CASCARA
related: COMBUSTION DE SILICIO
related: EVOLUCION ESTELAR
related: INTERIORES ESTELARES

ESTRELLAS DEFICIENTES EN HIDROGENO
type: Concept
narrower: ESTRELLAS AM CANUM VENATICORUM
preferred label: ETOILE DEFICIENTE EN HYDROGENE @fr
preferred label: HYDROGEN DEFICIENT STARS @en
preferred label: STELLE CARENTI DI IDROGENO @it
preferred label: WASSERSTOFFARME STERNE @de
related: ABUNDANCIA METALICA

LINEAS DE HIDROGENO
type: Concept
preferred label: HYDROGEN LINES @en
preferred label: RAIE DE L'HYDROGENE @fr
preferred label: RIGHE DELL'IDROGENO @it
preferred label: WASSERSTOFFLINIEN @de
scope note: See HYDROGEN SPECTRUM

ESPECTRO DE HIDROGENO
type: Concept
broader: ESPECTROS
preferred label: HYDROGEN SPECTRUM @en
preferred label: SPECTRE DE L'HYDROGENE @fr
preferred label: SPETTRO DELL'IDROGENO @it
preferred label: WASSERSTOFFSPEKTRUM @de
related: CONTINUO DE BALMER
related: LIMITE DE BALMER
related: SERIE DE BALMER
related: SERIE DE BRACKETT
related: CONTINUO DE LYMAN
related: SERIE DE LYMAN
related: SERIE DE PASCHEN
related: SERIE DE PFUND

EQUILIBRIO HIDROSTATICO
type: Concept
preferred label: EQUILIBRE HYDROSTATIQUE @fr
preferred label: EQUILIBRIO IDROSTATICO @it
preferred label: HYDROSTATIC EQUILIBRIUM @en
preferred label: HYDROSTATISCHES GLEICHGEWICHT @de
related: ESTRUCTURA ESTELAR

RADICAL OXIDRILO
type: Concept
alternative label: OH radical @en
alternative label: OH-RADIKAL @de
alternative label: RADICAL OH
alternative label: radical OH @fr
alternative label: radicale OH @it
broader: MOLECULAS INTERESTELARES
broader: IONES
broader: RADICALES
preferred label: HYDROXYL RADICAL @en
preferred label: HYDROXYLRADIKAL @de
preferred label: RADICAL OXHYDRILE @fr
preferred label: RADICALE OSSIDRILE @it
related: ABSORCION DE OH
related: NUBES DE OH
related: EMISION DE OH
related: ESTRELLAS OH IR
related: LINEAS DE OH
related: MASERES DE OH
related: FUENTES OH
scope note: Synonym for OH.

ORBITAS HIPERBOLICAS
type: Concept
broader: ORBITAS
preferred label: HYPERBELBAHNEN @de
preferred label: HYPERBOLIC ORBITS @en
preferred label: ORBITE HYPERBOLIQUE @fr
preferred label: ORBITE IPERBOLICHE @it
related: ORBITAS CIRCULARES
related: ORBITAS ELIPTICAS
related: ORBITAS PARABOLICAS

LINEAS HIPERFINAS
type: Concept
preferred label: HYPERFEINSTRUKTURLINIEN @de
preferred label: HYPERFINE LINES @en
preferred label: RAIE HYPERFINE @fr
preferred label: RIGHE IPERFINI @it
related: ESPECTROS

HIPERGALAXIAS
type: Concept
broader: GALAXIAS
preferred label: HYPERGALAXIE @fr
preferred label: HYPERGALAXIEN @de
preferred label: HYPERGALAXIES @en
preferred label: IPERGALASSIE @it

ESTRELLAS HIPERGIGANTES
type: Concept
preferred label: ETOILE HYPERGEANTE @fr
preferred label: HYPERGIANT STARS @en
preferred label: STELLE IPERGIGANTI @it
preferred label: UEBERRIESEN @de
related: ESTRELLAS SUPERGIGANTES

PLANETAS HIPOTETICOS
type: Concept
broader: PLANETAS
preferred label: HYPOTHETICAL PLANETS @en
preferred label: HYPOTHETISCHE PLANETEN @de
preferred label: PIANETI IPOTETICI @it
preferred label: PLANETE HYPOTHETIQUE @fr

ESTRELLAS HZ HERCULIS
type: Concept
broader: ESTRELLAS DE BAJA MASA
broader: ESTRELLAS NEUTRONICAS
broader: PULSARES DE RAYOS X
preferred label: ETOILES HZ HERCULIS @fr
preferred label: HZ HERCULIS STARS @en
preferred label: HZ HERCULIS-STERNE @de
preferred label: STELLE HZ HERCULIS @it
related: ESTRELLAS BINARIAS EN RAYOS X
related: ESTALLIDOS DE RAYOS X

IDENTIFICACION
type: Concept
preferred label: IDENTIFICATION @fr
preferred label: IDENTIFICAZIONE @it
preferred label: IDENTIFIZIERUNG @de
scope note: e.g. Catalog numbers, etc.

ILUMINACION
type: Concept
preferred label: BELEUCHTUNG @de
preferred label: ECLAIREMENT @fr
preferred label: ILLUMINATION @en
preferred label: ILLUMINAZIONE @it
related: ALBEDO
related: BRILLO
related: INTENSIDAD
related: FASE LUNAR
related: RADIACION
scope note: Of solar system bodies

PROCESAMIENTO DE IMAGENES
type: Concept
preferred label: BILDVERARBEITUNG @de
preferred label: ELABORAZIONE DI IMMAGINI @it
preferred label: IMAGE PROCESSING @en
preferred label: TRAITEMENT D'IMAGES @fr
related: METODOS DE DEPURACION
related: CAMPOS PLANOS?
related: RECONSTRUCCION DE IMAGENES
related: DETECTORES BIDIMENSIONALES

RECONSTRUCCION DE IMAGENES
type: Concept
preferred label: BILDREKONSTRUKTION @de
preferred label: IMAGE RECONSTRUCTION @en
preferred label: RECONSTRUCTION D'IMAGES @fr
preferred label: RICOSTRUZIONE DI IMMAGINI @it
related: METODOS DE DEPURACION
related: PROCESAMIENTO DE IMAGENES

IMAGENES
type: Concept
narrower: IMAGENES DIGITALES
narrower: FOTOGRAFIAS
preferred label: BILDER @de
preferred label: IMAGE @fr
preferred label: IMAGES @en
preferred label: IMMAGINI @it
related: HALO FOTOGRAFICO
related: TEST DE HARTMANN
related: FOTOGRAFIA
related: VISION

TUBOS DE IMAGEN
type: Concept
alternative label: Bildverstaerker @de
alternative label: Bildwandler @de
alternative label: Lichtverstaerker @de
alternative label: amplificadores de luz
alternative label: amplificateur de lumiere @fr
alternative label: amplificatori di luce @it
alternative label: convertidores de imagen
alternative label: convertisseur d'images @fr
alternative label: convertitori di immagini @it
alternative label: image converters @en
alternative label: image intensifiers @en
alternative label: intensificadores de imagen
alternative label: intensificateur d'images @fr
alternative label: intensificatori di immagini @it
alternative label: light amplifiers @en
alternative label: photoelectric image tubes @en
alternative label: photoelektrische Bildroehren @de
alternative label: tube image photoelectrique @fr
alternative label: tubi fotoelettrici per immagini @it
alternative label: tubos de imagen fotoelectricos
broader: DETECTORES MULTICANAL
broader: INSTRUMENTOS FOTOELECTRICOS
broader: DISPOSITIVOS FOTOELECTRONICOS
broader: DETECTORES BIDIMENSIONALES
preferred label: BILDWANDLERROEHREN @de
preferred label: IMAGE TUBES @en
preferred label: TUBE IMAGE @fr
preferred label: TUBI CONVERTITORI DI IMMAGINI @it
related: AMPLIFICADORES
related: ELECTRODOS
related: CAMARAS ELECTRONICAS
related: INSTRUMENTACION
related: FOSFORESCENCIA
related: CENTELLEO FOSFORESCENTE
related: FOTOCATODOS
related: EFICIENCIA CUANTICA
related: CONTADORES DE CENTELLEO

INSTRUMENTOS DE IMAGEN
type: Concept
broader: INSTRUMENTACION
preferred label: ABBILDENDE INSTRUMENTE @de
preferred label: IMAGING INSTRUMENTS @en
preferred label: INSTRUMENT FORMANT UNE IMAGE @fr
preferred label: STRUMENTI PER IMMAGINI @it
scope note: Combine with other terms

MAGNITUD I
type: Concept
broader: MAGNITUDES APARENTES
preferred label: I MAGNITUDE @en
preferred label: I-HELLIGKEIT @de
preferred label: MAGNITUDE I @fr
preferred label: MAGNITUDINE I @it
related: FOTOMETRIA INFRARROJO
related: FOTOMETRIA DE JOHNSON
related: RADIACION INFRARROJA CERCANA

CRATERES DE IMPACTO
type: Concept
broader: CRATERES
preferred label: CRATERE D'IMPACT @fr
preferred label: CRATERI D'IMPATTO @it
preferred label: EINSCHLAGKRATER @de
preferred label: IMPACT CRATERS @en
related: METEORITOS

ASTROLABIOS IMPERSONALES
type: Concept
broader: ASTROLABIOS
preferred label: ASTROLABE IMPERSONNEL @fr
preferred label: ASTROLABI IMPERSONALI @it
preferred label: IMPERSONAL ASTROLABES @en
preferred label: UNPERSOENLICHE ASTROLABIEN @de

INCLINACION
type: Concept
broader: ELEMENTOS ORBITALES
preferred label: INCLINAISON @fr
preferred label: INCLINATION @en
preferred label: INCLINAZIONE @it
preferred label: NEIGUNG / INKLINATION @de
related: ESTRELLAS BINARIAS
related: NODOS

INDOCHINITAS
type: Concept
broader: TECTITAS
preferred label: INDOCHINITE @de
preferred label: INDOCHINITES @en
preferred label: INDOCINITI @it

SISTEMA DE COORDINADAS INERCIAL
type: Concept
preferred label: INERTIAL COORDINATE SYSTEM @en
preferred label: INERTIALSYSTEM @de
preferred label: SISTEMA DI COORDINATE INERZIALE @it
preferred label: SYSTEME DE COORDONNEES INERTIELLES @fr
related: MARCO DE REFERENCIA INERCIAL
related: RELATIVIDAD

MARCO DE REFERENCIA INERCIAL
type: Concept
preferred label: INERTIAL REFERENCE FRAME @en
preferred label: INERTIALSYSTEM @de
preferred label: SISTEMA DI RIFERIMENTO INERZIALE @it
preferred label: SYSTEME DE REFERENCE INERTIEL @fr
related: SISTEMA DE COORDINADAS INERCIAL
related: RELATIVIDAD

UNIVERSO INFLACIONARIO
type: Concept
broader: COSMOLOGIA
preferred label: INFLATIONAERES UNIVERSUM @de
preferred label: INFLATIONARY UNIVERSE @en
preferred label: UNIVERS INFLATIONNAIRE @fr
preferred label: UNIVERSO INFLAZIONARIO @it

INFRARROJO
type: Concept
preferred label: INFRARED @en
preferred label: INFRAROSSO @it
preferred label: INFRAROT @de
preferred label: INFRAROUGE @fr
related: RADIACION INFRARROJA
scope note: Combine with other terms

ASTRONOMIA INFRAROJA
type: Concept
preferred label: ASTRONOMIA INFRAROSSA @it
preferred label: ASTRONOMIE INFRAROUGE @fr
preferred label: INFRARED ASTRONOMY @en
preferred label: INFRAROTASTRONOMIE @de
related: RADIACION INFRARROJA
related: TELESCOPIOS INFRARROJO
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE

DETECTORES PARA EL INFRARROJO
type: Concept
broader: DETECTORES
preferred label: INFRARED DETECTORS @en
preferred label: INFRAROT-DETEKTOREN @de
preferred label: RECEPTEUR INFRAROUGE @fr
preferred label: RIVELATORI INFRAROSSI @it
related: FOTOMETROS

EMISION INFRARROJA
type: Concept
preferred label: EMISSION INFRAROUGE @fr
preferred label: EMISSIONE INFRAROSSA @it
preferred label: INFRARED EMISSION @en
preferred label: INFRAROTEMISSION @de
related: EMISION TERMICA

GALAXIAS INFRARROJAS
type: Concept
alternative label: GALASSIE IRAS @it
alternative label: GALAXIAS IRAS
alternative label: IRAS galaxies @en
alternative label: IRAS-GALAXIEN @de
alternative label: galaxie IRAS @fr
broader: GALAXIAS
broader: FUENTES DE INFRARROJO
preferred label: GALASSIE INFRAROSSE @it
preferred label: GALAXIE INFRAROUGE @fr
preferred label: INFRARED GALAXIES @en
preferred label: INFRAROTGALAXIEN @de

OBSERVATORIOS INFRARROJO
type: Concept
broader: OBSERVATORIOS
preferred label: INFRARED OBSERVATORIES @en
preferred label: INFRAROTSTERNWARTEN @de
preferred label: OBSERVATOIRE INFRAROUGE @fr
preferred label: OSSERVATORI INFRAROSSI @it
related: INSTRUMENTOS AEROTRANSPORTADOS
related: FUENTES DE INFRARROJO
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: OBSERVATORIOS ESPACIALES
scope note: See OBSERVATORIES for more RTs.

FOTOMETRIA INFRARROJO
type: Concept
broader: FOTOMETRIA DE BANDA ANCHA
broader: FOTOMETRIA DE BANDA MEDIA
broader: FOTOMETRIA
preferred label: FOTOMETRIA INFRAROSSA @it
preferred label: INFRARED PHOTOMETRY @en
preferred label: INFRAROTPHOTOMETRIE @de
preferred label: PHOTOMETRIE INFRAROUGE @fr
related: RADIACION INFRARROJA LEJANA
related: MAGNITUD H
related: MAGNITUD I
related: magnitud J
related: MAGNITUD K
related: MAGNITUD L
related: MAGNITUD M
related: MAGNITUD N
related: RADIACION INFRARROJA CERCANA
related: MAGNITUD O
related: MAGNITUD P
related: MAGNITUD Q

RADIACION INFRARROJA
type: Concept
broader: RADIACION
narrower: SERIE DE BRACKETT
narrower: RADIACION INFRARROJA LEJANA
narrower: RADIACION INFRARROJA CERCANA
narrower: SERIE DE PFUND
narrower: BANDAS DE PHILLIPS
preferred label: INFRARED RADIATION @en
preferred label: INFRAROTSTRAHLUNG @de
preferred label: RADIAZIONE INFRAROSSA @it
preferred label: RAYONNEMENT INFRAROUGE @fr
related: EFECTO INVERNADERO
related: INFRARROJO
related: ASTRONOMIA INFRAROJA
related: SENSORAMIENTO REMOTO
related: RADIACION TERRESTRE
related: RADIACION TERMICA

FUENTES DE INFRARROJO
type: Concept
narrower: ESTRELLAS CAPULLO
narrower: ESTRELLAS DE CARBONO EXTREMAS
narrower: ESTRELLAS FULGURANTES
narrower: ESTRELLAS FU ORIONIS
narrower: OBJETOS HERBIG HARO
narrower: GALAXIAS INFRARROJAS
narrower: ESTRELLAS OH IR
preferred label: INFRARED SOURCES @en
preferred label: INFRAROTQUELLEN @de
preferred label: SORGENTI INFRAROSSE @it
preferred label: SOURCE INFRAROUGE @fr
related: OBSERVATORIOS INFRARROJO
related: FORMACION ESTELAR

TELESCOPIOS INFRARROJO
type: Concept
broader: TELESCOPIOS
preferred label: INFRARED TELESCOPES @en
preferred label: INFRAROTTELESKOPE @de
preferred label: TELESCOPE INFRAROUGE @fr
preferred label: TELESCOPI INFRAROSSI @it
related: ASTRONOMIA INFRAROJA

VENTANAS INFRARROJAS
type: Concept
broader: VENTANAS ATMOSFERICAS
preferred label: FENETRE INFRAROUGE @fr
preferred label: FINESTRE INFRAROSSE @it
preferred label: INFRARED WINDOWS @en
preferred label: INFRAROTFENSTER @de
related: VENTANAS OPTICAS
related: VENTANAS EN RADIO
scope note: Low absorption in atmosphere.

INHOMOGENEIDADES
type: Concept
preferred label: INHOMOGENEITE @fr
preferred label: INHOMOGENITAETEN @de
preferred label: INHOMOGENITIES @en
preferred label: INOMOGENEITA @it
scope note: Combine with other terms

FUNCION DE MASA INICIAL
type: Concept
alternative label: FUNCION DE MASA INICIAL/IMF
alternative label: imf @it
alternative label: imf / Urspruengliche Massenfunktion @de
preferred label: FONCTION DE MASSE INITIALE @fr
preferred label: FUNZIONE DI MASSA INIZIALE @it
preferred label: INITIAL MASS FUNCTION @en
preferred label: URSPRUENGLICHE MASSENFUNKTION @de
related: MASA
related: COCIENTES DE MASA
related: CUMULOS ESTELARES
related: EVOLUCION ESTELAR

NUCLEO INTERNO
type: Concept
preferred label: INNER CORE @en
preferred label: INNERER KERN @de
preferred label: NOCCIOLO INTERNO @it
preferred label: NOYAU INTERNE @fr
related: COMBUSTION DEL HELIO
related: COMBUSTION DEL HIDROGENO
related: EVOLUCION ESTELAR
related: INTERIORES ESTELARES
scope note: Central region of stars.

PLANETAS INTERIORES
type: Concept
alternative label: Erdaehnliche Planeten @de
alternative label: pianeti terrestri @it
alternative label: planetas terrestres
alternative label: planete de type terrestre @fr
alternative label: terrestrial planets @en
broader: PLANETAS
preferred label: INNER PLANETS @en
preferred label: INNERE PLANETEN @de
preferred label: PIANETI INTERNI @it
preferred label: PLANETE INTERIEURE @fr
related: PLANETAS EXTERIORES

INESTABILIDADES
type: Concept
narrower: INESTABILIDAD DE RAYLEIGH TAYLOR
preferred label: INSTABILITA @it
preferred label: INSTABILITAETEN @de
preferred label: INSTABILITE @fr
preferred label: INSTABILITIES @en
scope note: Combine with other terms

BANDA DE INESTABILIDAD
type: Concept
preferred label: BANDE D'INSTABILITE @fr
preferred label: INSTABILITAETSSTREIFEN @de
preferred label: INSTABILITY STRIP @en
preferred label: STRISCIA DI INSTABILITA @it
related: CEFEIDAS
related: RAMA GIGANTE
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: EVOLUCION ESTELAR

PERFILES INSTRUMENTALES
type: Concept
broader: PERFILES DE LINEA
preferred label: INSTRUMENTAL PROFILES @en
preferred label: INSTRUMENTALPROFILE @de
preferred label: PROFIL INSTRUMENTAL @fr
preferred label: PROFILI STRUMENTALI @it
related: ANCHOS EQUIVALENTES
related: ENSANCHAMIENTO DE LINEA
related: ANCHOS DE LINEA
related: LINEAS ESPECTRALES

INSTRUMENTACION
type: Concept
alternative label: Astronomische Instrumente @de
alternative label: Instrumente @de
alternative label: astronomical instruments @en
alternative label: instrument @fr
alternative label: instrument astronomique @fr
alternative label: instrumentos
alternative label: instrumentos astronomicos
alternative label: instruments @en
alternative label: strumenti @it
alternative label: strumenti astronomici @it
narrower: ASTROLABIOS
narrower: INSTRUMENTOS ASTROMETRICOS
narrower: INSTRUMENTOS AUXILIARES
narrower: COMPARADORES DE VISION ALTERNADA
narrower: BOLOMETROS
narrower: CORONOGRAFOS
narrower: DETECTORES
narrower: SISTEMAS DE GUIADO
narrower: INSTRUMENTOS DE IMAGEN
narrower: INTERFEROMETROS
narrower: MAGNETOGRAFOS
narrower: MAGNETOHELIOGRAFOS
narrower: CUADRANTES
narrower: SEXTANTES
narrower: ESPECTROMETROS
narrower: ESTROBOSCOPIOS
narrower: INSTRUMENTACION DE TELESCOPIOS
preferred label: INSTRUMENTATION @fr
preferred label: INSTRUMENTIERUNG @de
preferred label: STRUMENTAZIONE @it
related: CALIBRACION
related: EQUIPO ELECTRONICO
related: ESTANDARES DE FRECUENCIA
related: TUBOS DE IMAGEN
related: METROLOGIA
related: PERIFERICOS
related: TUBOS FOTOMULTIPLICADORES
related: SISTEMAS DE APOYO
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

MAGNITUD INTEGRADA
type: Concept
alternative label: Gesamthelligkeit @de
alternative label: magnitud total
alternative label: magnitude totale @fr
alternative label: magnitudine totale @it
alternative label: total magnitude @en
broader: MAGNITUDES
preferred label: INTEGRATED MAGNITUDE @en
preferred label: INTEGRIERTE HELLIGKEIT @de
preferred label: MAGNITUDE INTEGREE @fr
preferred label: MAGNITUDINE INTEGRATA @it
related: GALAXIAS
related: CUMULOS ESTELARES

TIEMPO DE INTEGRACION
type: Concept
preferred label: INTEGRATION TIME @en
preferred label: INTEGRATIONSZEIT @de
preferred label: TEMPO DI INTEGRAZIONE @it
preferred label: TEMPS D'INTEGRATION @fr
related: BRILLO
related: RUIDO
related: SENSIBILIDAD
related: COCIENTE SENAL RUIDO

INTENSIDAD
type: Concept
alternative label: Spezifische Intensitaet @de
alternative label: intensidad especifica
alternative label: intensita specifica @it
alternative label: intensite specifique @fr
alternative label: specific intensity @en
narrower: INTENSIDAD APARENTE
preferred label: INTENSITA @it
preferred label: INTENSITAET @de
preferred label: INTENSITE @fr
preferred label: INTENSITY @en
related: BRILLO
related: ILUMINACION
related: LUMINOSIDAD
related: MAGNITUDES
scope note: Combine with other terms

INTERFEROMETROS DE INTENSIDAD
type: Concept
broader: INTERFEROMETROS
broader: INTERFEROMETROS OPTICOS
preferred label: INTENSITAETSINTERFEROMETER @de
preferred label: INTENSITY INTERFEROMETERS @en
preferred label: INTERFEROMETRE D'INTENSITE @fr
preferred label: INTERFEROMETRI A INTENSITA @it
related: INTERFEROMETROS DE MICHELSON

ESTRELLAS BINARIAS INTERACTUANTES
type: Concept
broader: ESTRELLAS BINARIAS
narrower: ESTRELLAS BINARIAS EN RAYOS X
preferred label: BINAIRE EN INTERACTION @fr
preferred label: INTERACTING BINARY STARS @en
preferred label: STELLE BINARIE INTERAGENTI @it
preferred label: WECHSELWIRKENDE DOPPELSTERNE @de
related: ESTRELLAS VARIABLES CATACLISMICAS
related: ESTRELLAS BINARIAS ECLIPSANTES
related: ESTRELLAS BINARIAS ERUPTIVAS
related: LOBULO DE ROCHE
related: FRICCION POR FUERZAS DE MAREA
related: INTERACCION DE FUERZAS DE MAREA
related: PUNTOS BRILLANTES EN RAYOS X

GALAXIAS INTERACTUANTES
type: Concept
broader: GALAXIAS
broader: GALAXIAS PECULIARES
preferred label: GALASSIE INTERAGENTI @it
preferred label: GALAXIES EN INTERACTION @fr
preferred label: INTERACTING GALAXIES @en
preferred label: WECHSELWIRKENDE GALAXIEN @de
related: ENCUENTROS DE GALAXIAS
related: FUSIONES DE GALAXIAS
related: COLAS
related: DISTORCION POR FUERZAS DE MAREA
related: FRICCION POR FUERZAS DE MAREA
related: INTERACCION DE FUERZAS DE MAREA

INTERACCIONES
type: Concept
narrower: INTERACCIONES ELECTROMAGNETICAS
narrower: INTERACCIONES GRAVITACIONALES
narrower: INTERACCIONES FUERTES
narrower: INTERACCIONES DEBILES
preferred label: INTERACTION @fr
preferred label: INTERACTIONS @en
preferred label: INTERAZIONI @it
preferred label: WECHSELWIRKUNGEN @de
related: FISICA NUCLEAR

GAS INTERNUBE
type: Concept
broader: MATERIA INTERNUBE
preferred label: GAS INTERNUBI @it
preferred label: GAZ DANS LES NUAGES @fr
preferred label: INTERCLOUD GAS @en
preferred label: ZWISCHENWOLKENGAS @de

MATERIA INTERNUBE
type: Concept
broader: MATERIA INTERESTELAR
narrower: GAS INTERNUBE
preferred label: INTERCLOUD MATTER @en
preferred label: MATERIA INTERNUBI @it
preferred label: MATIERE DANS LES NUAGES @fr
preferred label: ZWISCHENWOLKENMATERIE @de

FILTROS DE INTERFERENCIA
type: Concept
broader: FILTROS
broader: COMPONENTES OPTICOS
broader: FILTROS OPTICOS
preferred label: FILTRE INTERFERENTIEL @fr
preferred label: FILTRI INTERFERENZIALI @it
preferred label: INTERFERENCE FILTERS @en
preferred label: INTERFERENZFILTER @de
related: INTERFERENCIA [ONDAS]
related: PELICULAS OPTICAS
related: FOTOMETRIA
related: FILTROS ULTRAVIOLETA

FRANJAS DE INTERFERENCIA
type: Concept
alternative label: Streifen [Interferenz] @de
alternative label: Streifenmuster @de
alternative label: diagrama de franjas
alternative label: diagrammi di frange @it
alternative label: frange @it
alternative label: franjas
alternative label: fringe patterns @en
alternative label: fringes @en
alternative label: structure des franges @fr
preferred label: FRANGE D'INTERFERENCE @fr
preferred label: FRANGE DI INTERFERENZA @it
preferred label: INTERFERENCE FRINGES @en
preferred label: INTERFERENZSTREIFEN @de
related: INTERFERENCIA [ONDAS]
related: INTERFEROMETROS
related: INTERFEROMETRIA
related: INTERFEROMETRIA OPTICA
related: FUNCION DE VISIBILIDAD

ESPECTROSCOPIA INTERFERENCIAL
type: Concept
broader: ESPECTROSCOPIA
preferred label: INTERFERENCE SPECTROSOCOPY @en
preferred label: INTERFERENZSPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE INTERFERENTIELLE @fr
preferred label: SPETTROSCOPIA INTERFERENZIALE @it
related: INTERFERENCIA [ONDAS]

INTERFERENCIA [ONDAS]
type: Concept
narrower: INTERFERENCIA DE LUZ
preferred label: INTERFERENCE [ONDES] @fr
preferred label: INTERFERENCE [WAVES] @en
preferred label: INTERFERENZ @de
preferred label: INTERFERENZA [ONDE] @it
related: DIFRACCION
related: FILTROS DE INTERFERENCIA
related: FRANJAS DE INTERFERENCIA
related: ESPECTROSCOPIA INTERFERENCIAL
related: INTERFEROMETRIA
related: INTERFEROMETRIA OPTICA
related: RADIOINTERFEROMETRIA
related: BANDAS DE SOMBRA
related: MOVIMIENTO ONDULATORIO

INTERFEROMETROS
type: Concept
broader: INSTRUMENTACION
narrower: INTERFEROMETROS FABRY PEROT
narrower: INTERFEROMETROS DE INTENSIDAD
narrower: INTERFEROMETROS DE LINEA DE BASE LARGA
narrower: INTERFEROMETROS OPTICOS
narrower: INTERFEROMETROS DE CONMUTACION EN FASE
narrower: RADIOINTERFEROMETROS
narrower: INTERFEROMETROS DE LINEA DE BASE MUY LARGA
preferred label: INTERFEROMETER @de
preferred label: INTERFEROMETERS @en
preferred label: INTERFEROMETRE @fr
preferred label: INTERFEROMETRI @it
related: ANTENAS
related: ORDENAMIENTO DE ANTENAS
related: HETERODINO
related: FRANJAS DE INTERFERENCIA
related: RADIOTELESCOPIOS
related: ORDENAMIENTO DE TELESCOPIOS
related: ORDENAMIENTO MUCHO GRANDE [DE ANTENNAS] ?
scope note: See also under INTERFEROMETRY

INTERFEROMETRIA
type: Concept
broader: TECNICAS ASTRONOMICAS
broader: TECNICAS DE OBSERVACION
narrower: INTERFEROMETRIA DE LINEA DE BASE LARGA
narrower: INTERFEROMETRIA OPTICA
narrower: RADIOINTERFEROMETRIA
narrower: INTERFEROMETRIA DE MOTEADO / MANCHAS
narrower: INTERFEROMETRIA DE LINEA DE BASE MUY LARGA
preferred label: INTERFEROMETRIE @de
preferred label: INTERFEROMETRY @en
related: DIAMETROS ANGULARES
related: SINTESIS DE APERTURA
related: CORRELACION
related: FRANJAS DE INTERFERENCIA
related: INTERFERENCIA [ONDAS]
related: RADIOASTROMETRIA
related: RESOLUCION
related: FUNCION DE VISIBILIDAD
scope note: See also under INTERFEROMETERS

ABSORCION INTERGALACTICA
type: Concept
broader: ABSORCION
preferred label: ABSORPTION INTERGALACTIQUE @fr
preferred label: ASSORBIMENTO INTERGALATTICO @it
preferred label: INTERGALACTIC ABSORPTION @en
preferred label: INTERGALAKTISCHE ABSORPTION @de
related: COEFICIENTE DE ABSORCION
related: MATERIA INTERGALACTICA
related: ESPACIO INTERGALACTICO
related: ABSORCION INTERESTELAR
related: BOSQUE LYMAN ALFA
related: ENROJECIMIENTO

NUBES INTERGALACTICAS
type: Concept
broader: MATERIA INTERGALACTICA
preferred label: INTERGALACTIC CLOUDS @en
preferred label: INTERGALAKTISCHE WOLKEN @de
preferred label: NUAGE INTERGALACTIQUE @fr
preferred label: NUBI INTERGALATTICHE @it
related: GAS INTERGALACTICO

GAS INTERGALACTICO
type: Concept
broader: MATERIA INTERGALACTICA
preferred label: GAS INTERGALATTICO @it
preferred label: GAZ INTERGALACTIQUE @fr
preferred label: INTERGALACTIC GAS @en
preferred label: INTERGALAKTISCHES GAS @de
related: NUBES INTERGALACTICAS

MATERIA INTERGALACTICA
type: Concept
narrower: MATERIA OBSCURA
narrower: POLVO
narrower: NUBES INTERGALACTICAS
narrower: GAS INTERGALACTICO
preferred label: INTERGALACTIC MATTER @en
preferred label: INTERGALAKTISCHE MATERIE @de
preferred label: MATERIA INTERGALATTICA @it
preferred label: MATIERE INTERGALACTIQUE @fr
related: CUMULOS DE GALAXIAS
related: HEBRAS COSMICAS
related: ABSORCION INTERGALACTICA
related: ESPACIO INTERGALACTICO
related: MATERIA INTERPLANETARIA
related: MATERIA INTERESTELAR
related: MATERIA INTRACUMULO

ESPACIO INTERGALACTICO
type: Concept
preferred label: ESPACE INTERGALACTIQUE @fr
preferred label: INTERGALACTIC SPACE @en
preferred label: INTERGALAKTISCHER RAUM @de
preferred label: SPAZIO INTERGALATTICO @it
related: REGIONES DESPROVISTAS DE GALAXIAS
related: ABSORCION INTERGALACTICA
related: MATERIA INTERGALACTICA

INTERIORES
type: Concept
preferred label: INNERES @de
preferred label: INTERIEUR @fr
preferred label: INTERIORS @en
preferred label: INTERNI @it
related: PLANETAS
scope note: Combine with other terms

ESTRELLAS DE POBLACION INTERMEDIA
type: Concept
preferred label: ETOILE DE POPULATION INTERMEDIAIRE @fr
preferred label: INTERMEDIATE POPULATION STARS @en
preferred label: MITTLERE STERNPOPULATION @de
preferred label: STELLE DI POPOLAZIONE INTERMEDIA @it
related: ESTRELLAS DE POBLACION II
related: POBLACIONES ESTELARES

ESTRELLAS DE TIPO INTERMEDIO
type: Concept
narrower: ESTRELLAS F
narrower: ESTRELLAS G
preferred label: ETOILE INTERMEDIAIRE @fr
preferred label: INTERMEDIATE TYPE STARS @en
preferred label: STELLE DI TIPO INTERMEDIO @it
preferred label: STERNE MITTLEREN TYPS @de

MOVIMIENTOS INTERNOS
type: Concept
broader: MOVIMIENTO
preferred label: INNERE BEWEGUNGEN @de
preferred label: INTERNAL MOTIONS @en
preferred label: MOTI INTERNI @it
preferred label: MOUVEMENT INTERNE @fr
scope note: Combine with other terms

POLVO INTERPLANETARIO
type: Concept
broader: POLVO
broader: MATERIA INTERPLANETARIA
narrower: METEOROIDES
preferred label: INTERPLANETARER STAUB @de
preferred label: INTERPLANETARY DUST @en
preferred label: POLVERE INTERPLANETARIA @it
preferred label: POUSSIERE INTERPLANETAIRE @fr
related: GRANOS
related: GAS INTERPLANETARIO

GAS INTERPLANETARIO
type: Concept
broader: MATERIA INTERPLANETARIA
preferred label: GAZ INTERPLANETAIRE @fr
preferred label: INTERPLANETARES GAS @de
preferred label: INTERPLANETARY GAS @en
related: POLVO INTERPLANETARIO
related: GRANOS INTERPLANETARIOS
related: VIENTO SOLAR

GRANOS INTERPLANETARIOS
type: Concept
broader: GRANOS
broader: MATERIA INTERPLANETARIA
narrower: METEOROIDES
preferred label: GRAIN INTERPLANETAIRE @fr
preferred label: GRANI INTERPLANETARI @it
preferred label: INTERPLANETARE KOERNER @de
preferred label: INTERPLANETARY GRAINS @en
related: ADSORCION
related: GRAFITO
related: GAS INTERPLANETARIO

CAMPOS MAGNETICOS INTERPLANETARIOS
type: Concept
broader: CAMPOS MAGNETICOS
preferred label: CAMPI MAGNETICI INTERPLANETARI @it
preferred label: CHAMP MAGNETIQUE INTERPLANETAIRE @fr
preferred label: INTERPLANETARE MAGNETFELDER @de
preferred label: INTERPLANETARY MAGNETIC FIELDS @en

MATERIA INTERPLANETARIA
type: Concept
alternative label: Interplanetares Medium @de
alternative label: interplanetary medium @en
alternative label: medio interplanetario
alternative label: mezzo interplanetario @it
alternative label: milieu interplanetaire @fr
narrower: POLVO INTERPLANETARIO
narrower: GAS INTERPLANETARIO
narrower: GRANOS INTERPLANETARIOS
narrower: METEOROIDES
narrower: VIENTO SOLAR
preferred label: INTERPLANETARE MATERIE @de
preferred label: INTERPLANETARY MATTER @en
preferred label: MATIERE INTERPLANETAIRE @fr
related: MATERIA CIRCUNESTELAR
related: COMETAS
related: RESPLANDOR ANTISOLAR
related: HELIOSFERA
related: MATERIA INTERGALACTICA
related: CENTELLEO INTERPLANETARIO
related: MATERIA INTERESTELAR
related: METEORITOS
related: MICROMETEORITOS
related: planetas menores
related: POLVO ZODIACAL
related: LUZ ZODIACAL

CENTELLEO INTERPLANETARIO
type: Concept
broader: CENTELLEO ATMOSFERICO
preferred label: INTERPLANETARE SZINTILLATION @de
preferred label: INTERPLANETARY SCINTILLATION @en
preferred label: SCINTILLATION INTERPLANETAIRE @fr
preferred label: SCINTILLAZIONE INTERPLANETARIA @it
related: MATERIA INTERPLANETARIA
related: CENTELLEO INTERESTELAR
related: CENTELLEO IONOSFERICO
related: RADIOFUENTES

ABSORCION INTERESTELAR
type: Concept
alternative label: estinzione interstellare @it
alternative label: extincion interestelar
alternative label: extinction interstellaire @fr
alternative label: interstellar extinction @en
alternative label: interstellare Extinktion @de
broader: ABSORCION
narrower: ABSORCION DE OH
preferred label: ABSORPTION INTERSTELLAIRE @fr
preferred label: ASSORBIMENTO INTERSTELLARE @it
preferred label: INTERSTELLAR ABSORPTION @en
preferred label: INTERSTELLARE ABSORPTION @de
related: COEFICIENTE DE ABSORCION
related: VENTANAS GALACTICAS
related: ABSORCION INTERGALACTICA
related: POLVO INTERESTELAR
related: GAS INTERESTELAR
related: ENROJECIMIENTO INTERESTELAR
related: absorcion de la luz
related: DISPERSION DE RAYLEIGH
related: ESTRELLAS ENROJECIDAS
related: ENROJECIMIENTO
related: VENTANAS
related: DIAGRAMA DE WOLF

BURBUJAS INTERESTELARES
type: Concept
alternative label: Blasen @de
alternative label: bolle @it
alternative label: bubbles @en
alternative label: bulle @fr
alternative label: burbujas
preferred label: BOLLE INTERSTELLARI @it
preferred label: BULLE INTERSTELLAIRE @fr
preferred label: INTERSTELLAR BUBBLES @en
preferred label: INTERSTELLARE BLASEN @de
scope note: Combine with other terms

COMUNICACION INTERESTELAR
type: Concept
preferred label: COMMUNICATION INTERSTELLAIRE @fr
preferred label: COMUNICAZIONE INTERSTELLARE @it
preferred label: INTERSTELLAR COMMUNICATION @en
preferred label: INTERSTELLARE KOMMUNIKATION @de
related: VIDA EXTRATERRESTRE
related: EXPLORACION ESPACIAL

POLVO INTERESTELAR
type: Concept
broader: POLVO
broader: MATERIA INTERESTELAR
preferred label: INTERSTELLAR DUST @en
preferred label: INTERSTELLARER STAUB @de
preferred label: POLVERE INTERSTELLARE @it
preferred label: POUSSIERE INTERSTELLAIRE @fr
related: ADSORCION
related: NUBES DE POLVO
related: GRANOS
related: GRAFITO
related: ABSORCION INTERESTELAR
related: GAS INTERESTELAR
related: ENROJECIMIENTO

GAS INTERESTELAR
type: Concept
broader: MATERIA INTERESTELAR
preferred label: GAS INTERSTELLARE @it
preferred label: GAZ INTERSTELLAIRE @fr
preferred label: INTERSTELLAR GAS @en
preferred label: INTERSTELLARES GAS @de
related: ABSORCION
related: HELIOSFERA
related: ABSORCION INTERESTELAR
related: POLVO INTERESTELAR
related: VIENTOS INTERESTELARES
related: ENROJECIMIENTO

CAMPOS MAGNETICOS INTERESTELARES
type: Concept
broader: CAMPOS MAGNETICOS
preferred label: CAMPI MAGNETICI INTERSTELLARI @it
preferred label: CHAMP MAGNETIQUE INTERSTELLAIRE @fr
preferred label: INTERSTELLAR MAGNETIC FIELDS @en
preferred label: INTERSTELLARE MAGNETFELDER @de
related: BRAZOS ESPIRALES

MATERIA INTERESTELAR
type: Concept
alternative label: interstellar medium @en
alternative label: interstellares Medium @de
alternative label: medio interestelar
alternative label: mezzo interstellare @it
alternative label: milieu interstellaire @fr
narrower: GLOBULOS DE BOK
narrower: REGIONES C II
narrower: NUBES OBSCURAS
narrower: MATERIA OBSCURA
narrower: NEBULOSAS OBSCURAS
narrower: NUBES DENSAS
narrower: MATERIA DENSA
narrower: POLVO
narrower: NUBES DE POLVO
narrower: GRANOS DE POLVO
narrower: NEBULOSAS DE POLVO
narrower: FILAMENTOS [NEBULOSAS]
narrower: GLOBULOS
narrower: GRANOS
narrower: REGIONES H I
narrower: REGIONES H II
narrower: MATERIA INTERNUBE
narrower: POLVO INTERESTELAR
narrower: GAS INTERESTELAR
narrower: MOLECULAS INTERESTELARES
narrower: NUBES MOLECULARES
narrower: NEBULOSAS
narrower: NUBES DE OH
narrower: NEBULOSAS DE REFLEXION
preferred label: INTERSTELLAR MATTER @en
preferred label: INTERSTELLARE MATERIE @de
preferred label: MATERIA INTERSTELLARE @it
preferred label: MATIERE INTERSTELLAIRE @fr
related: MATERIA CIRCUNESTELAR
related: CONTENIDO DE LAS GALAXIAS
related: HEBRAS COSMICAS
related: MATERIA INTERGALACTICA
related: MATERIA INTERPLANETARIA
related: ENROJECIMIENTO INTERESTELAR
related: CENTELLEO INTERESTELAR
related: MASERES
related: ABSORCION EN RADIO
related: VENTANAS EN RADIO
related: ABSORCION SELECTIVA
related: MASERS SiO
related: BRAZOS ESPIRALES
related: ESFERA DE STROMGREN
related: TOROS

MOLECULAS INTERESTELARES
type: Concept
broader: MATERIA INTERESTELAR
broader: MOLECULAS
narrower: AMONIACO
narrower: COMPUESTOS DEL CARBONO
narrower: CH
narrower: RADICAL OXIDRILO
narrower: HIDROGENO MOLECULAR
narrower: AGUA
preferred label: INTERSTELLAR MOLECULES @en
preferred label: INTERSTELLARE MOLEKUELE @de
preferred label: MOLECOLE INTERSTELLARI @it
preferred label: MOLECULE INTERSTELLAIRE @fr
related: COSMOQUIMICA
related: NUBES MOLECULARES GIGANTES
related: NUBES MOLECULARES
related: MOLECULAS ORGANICAS
scope note: Not a complete list of NTs

ENROJECIMIENTO INTERESTELAR
type: Concept
broader: ENROJECIMIENTO
preferred label: ARROSSAMENTO INTERSTELLARE @it
preferred label: INTERSTELLAR REDDENING @en
preferred label: INTERSTELLARE ROETUNG @de
preferred label: ROUGISSEMENT INTERSTELLAIRE @fr
related: EXCESOS DE COLOR
related: COCIENTE GAS POLVO
related: ABSORCION INTERESTELAR
related: MATERIA INTERESTELAR
related: absorcion de la luz
related: DISPERSION DE LA LUZ
related: ESTRELLAS ENROJECIDAS
related: LEY DE ENROJECIMIENTO
related: ABSORCION SELECTIVA

CENTELLEO INTERESTELAR
type: Concept
broader: CENTELLEO ATMOSFERICO
preferred label: INTERSTELLAR SCINTILLATION @en
preferred label: INTERSTELLARE SZINTILLATION @de
preferred label: SCINTILLATION INTERSTELLAIRE @fr
preferred label: SCINTILLAZIONE INTERSTELLARE @it
related: CENTELLEO INTERPLANETARIO
related: MATERIA INTERESTELAR
related: CENTELLEO IONOSFERICO
related: RADIOFUENTES

VIENTOS INTERESTELARES
type: Concept
preferred label: INTERSTELLAR WINDS @en
preferred label: INTERSTELLARE WINDE @de
preferred label: VENT INTERSTELLAIRE @fr
preferred label: VENTI INTERSTELLARI @it
related: GAS INTERESTELAR
related: VIENTO SOLAR
related: VIENTOS ESTELARES

MATERIA INTRACUMULO
type: Concept
preferred label: INTRACLUSTER MATTER @en
preferred label: MATERIA TRA AMMASSI @it
preferred label: MATERIE IN GALAXIENHAUFEN @de
preferred label: MATIERE INTRAAMAS @fr
related: CUMULOS DE GALAXIAS
related: MATERIA INTERGALACTICA
related: EFECTO SUNYAEV ZELDOVICH

COLORES INTRINSECOS
type: Concept
preferred label: COLORI INTRINSECI @it
preferred label: COULEUR INTRINSEQUE @fr
preferred label: EIGENFARBEN @de
preferred label: INTRINSIC COLORS @en
related: INDICES DE COLOR
related: FOTOMETRIA
related: ENROJECIMIENTO

ESTRELLAS VARIABLES INTRINSECAS
type: Concept
alternative label: estrellas inestables
alternative label: etoile instable @fr
alternative label: instabile Sterne @de
alternative label: stelle instabili @it
alternative label: unstable stars @en
broader: ESTRELLAS VARIABLES
narrower: OBJETOS HERBIG HARO
narrower: ESTRELLAS VARIABLES MAGNETICAS
narrower: ESTRELLAS VARIABLES PULSANTES
narrower: ESTRELLAS VARIABLES ESPECTROSCOPICAS
preferred label: ETOILE INTRINSEQUEMENT VARIABLE @fr
preferred label: INTRINSIC VARIABLE STARS @en
preferred label: INTRINSISCH VERAENDERLICHE STERNE @de
preferred label: STELLE VARIABILI INTRINSECHE @it

EFECTO COMPTON INVERSO
type: Concept
preferred label: EFFET COMPTON INVERSE @fr
preferred label: EFFETTO COMPTON INVERSO @it
preferred label: INVERSE COMPTON EFFECT @en
preferred label: INVERSER COMPTON-EFFEKT @de
related: RAYOS COSMICOS
related: ELECTRONES
related: ASTROFISICA DE ALTAS ENERGIAS
related: FOTONES

DISPERSION COMPTON INVERSA
type: Concept
preferred label: DIFFUSION COMPTON INVERSE @fr
preferred label: DIFFUSIONE COMPTON INVERSA @it
preferred label: INVERSE COMPTON SCATTERING @en
preferred label: INVERSE COMPTON-STREUUNG @de
related: DISPERSION COMPTON
related: ELECTRONES
related: FOTONES

MASERES INVERSOS
type: Concept
preferred label: INVERSE MASER @de
preferred label: INVERSE MASERS @en
preferred label: MASER INVERSE @fr
preferred label: MASER INVERSI @it
related: MASERES

COMPOSICION IONICA
type: Concept
preferred label: COMPOSITION IONIQUE @fr
preferred label: COMPOSIZIONE IONICA @it
preferred label: ION COMPOSITION @en
preferred label: IONENZUSAMMENSETZUNG @de
related: IONES

DENSIDAD DE IONES
type: Concept
preferred label: DENSITA IONICA @it
preferred label: DENSITE IONIQUE @fr
preferred label: ION DENSITY @en
preferred label: IONENDICHTE @de
related: IONIZACION
related: IONES

IONIZACION
type: Concept
narrower: FOTOIONIZACION
preferred label: IONISATION @de
preferred label: IONIZATION @en
preferred label: IONIZZAZIONE @it
related: CORONAS
related: DENSIDAD DE IONES
related: EQUILIBRIO DE IONIZACION
related: METRICA DE SCHWARZSCHILD
related: CHOQUES
related: ESFERA DE STROMGREN

EQUILIBRIO DE IONIZACION
type: Concept
preferred label: EQUILIBRE D'IONISATION @fr
preferred label: EQUILIBRIO DI IONIZZAZIONE @it
preferred label: IONISATIONSGLEICHGEWICHT @de
preferred label: IONIZATION EQUILIBRIUM @en
related: IONIZACION

GASES IONIZADOS
type: Concept
broader: GASES
preferred label: GAS IONIZZATI @it
preferred label: GAZ IONISE @fr
preferred label: IONISIERTE GASE @de
preferred label: IONIZED GASES @en
related: EXCITACION COLISIONAL
related: IONES
related: PLASMAS
related: ESFERA DE STROMGREN

ONDAS DE CHOQUE IONIZANTES
type: Concept
broader: ONDAS DE CHOQUE
preferred label: IONISIERUNGSSTOSSWELLEN @de
preferred label: IONIZING SHOCK WAVES @en
preferred label: ONDE D'URTO IONIZZANTI @it
preferred label: ONDE DE CHOC IONISANTE @fr

IONOSFERA
type: Concept
preferred label: IONOSPHAERE @de
preferred label: IONOSPHERE @fr
related: CAPA D
related: CAPA E
related: ATMOSFERA DE LA TIERRA
related: EXOSFERA
related: CAPA F
related: CENTELLEO IONOSFERICO
related: MESOPAUSA
related: ABSORCION EN RADIO
related: TERMOSFERA
related: ATMOSFERA SUPERIOR

CENTELLEO IONOSFERICO
type: Concept
broader: CENTELLEO ATMOSFERICO
preferred label: IONOSPHAERISCHE SZINTILLATION @de
preferred label: IONOSPHERIC SCINTILLATION @en
preferred label: SCINTILLATION IONOSPHERIQUE @fr
preferred label: SCINTILLAZIONE IONOSFERICA @it
related: CENTELLEO INTERPLANETARIO
related: CENTELLEO INTERESTELAR
related: IONOSFERA
related: RADIOFUENTES

ONDAS DE PLASMA IONICO
type: Concept
preferred label: ION PLASMA WAVES @en
preferred label: ION-PLASMA WELLEN @de
preferred label: ONDE DANS LES PLASMAS IONIQUES @fr
preferred label: ONDE DI PLASMI IONICI @it
related: IONES
related: ONDAS DE PLASMA

IONES
type: Concept
alternative label: Geladene Teilchen @de
alternative label: charged particles @en
alternative label: particelle cariche @it
alternative label: particulas cargadas
alternative label: particule chargee @fr
broader: PARTICULAS COMPUESTAS
broader: PARTICULAS
narrower: RADICAL OXIDRILO
preferred label: ION @fr
preferred label: IONEN @de
preferred label: IONI @it
preferred label: IONS @en
related: EXCITACION COLISIONAL
related: PLASMAS COLISIONALES
related: COMPOSICION IONICA
related: DENSIDAD DE IONES
related: ONDAS DE PLASMA IONICO
related: GASES IONIZADOS
related: TRAMPA DE PAUL
related: NUBES DE PLASMA
related: CHORROS DE PLASMA
related: PLASMAS
related: POLARIZACION [SEPARACION DE CARGAS]
related: RADICALES
related: ECUACION DE SAHA
related: EMISION TERMOIONICA

TEMPERATURA IONICA
type: Concept
broader: TEMPERATURA
preferred label: ION TEMPERATURE @en
preferred label: IONENTEMPERATUR @de
preferred label: TEMPERATURE IONIQUE @fr

METEORITOS DE HIERRO
type: Concept
broader: METEORITOS
preferred label: EISENMETEORITE @de
preferred label: IRON METEORITES @en
preferred label: METEORITE FERREUX @fr
preferred label: SIDERITI; UF METEORITI FERREE @it

IRRADIACION
type: Concept
preferred label: DENSITA DI FLUSSO RADIANTE @it
preferred label: IRRADIANCE @en
preferred label: IRRADIATION @fr
preferred label: STRAHLUNGSDICHTE @de
related: RADIACION

GALAXIAS IRREGULARES
type: Concept
broader: GALAXIAS
narrower: NUBES DE MAGALLANES
preferred label: GALASSIE IRREGOLARI @it
preferred label: GALAXIE IRREGULIERE @fr
preferred label: IRREGULAR GALAXIES @en
preferred label: UNREGELMAESSIGE GALAXIEN @de

ESTRELLAS VARIABLES IRREGULARES
type: Concept
broader: ESTRELLAS GIGANTES TARDIAS
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS VARIABLES
narrower: CEFEIDAS ENANAS
narrower: ESTRELLAS GAMMA CASSEOPEIAE
narrower: ESTRELLAS VARIABLES MIRA
narrower: ESTRELLAS R CORONAE BOREALIS
narrower: ESTRELLAS RV TAURI
narrower: ESTRELLAS RW AURIGAE
narrower: ESTRELLAS T TAURI
preferred label: ETOILE VARIABLE IRREGULIERE @fr
preferred label: IRREGULAR VARIABLE STARS @en
preferred label: STELLE VARIABILI IRREGOLARI @it
preferred label: UNREGELMAESSIGE VERAENDERLICHE @de
related: ESTRELLAS SUPERGIGANTES TARDIAS
related: ESTRELLAS VARIABLES SEMIREGULARES
related: ESTRELLAS SUPERGIGANTES
related: ASOCIACIONES T

ISOFOTAS
type: Concept
preferred label: ISOFOTE @it
preferred label: ISOPHOTE @fr
preferred label: ISOPHOTEN @de
preferred label: ISOPHOTES @en
related: MAPAS DE CONTORNO
related: DISTRIBUCION DE LUMINOSIDAD
related: FOTOMETRIA DE LA SUPERFICIE

ISOTOPOS
type: Concept
broader: ELEMENTOS QUIMICOS
preferred label: ISOTOPE @de
preferred label: ISOTOPES @en
preferred label: ISOTOPI @it

ABUNDANCIA ISOTOPICA
type: Concept
broader: ABUNDANCIA
preferred label: ABBONDANZA ISOTOPICA @it
preferred label: ABONDANCE ISOTOPIQUE @fr
preferred label: ISOTOPENHAEUFIGKEIT @de
preferred label: ISOTOPIC ABUNDANCE @en
related: COMPOSICION ISOTOPICA

COMPOSICION ISOTOPICA
type: Concept
preferred label: COMPOSITION ISOTOPIQUE @fr
preferred label: COMPOSIZIONE ISOTOPICA @it
preferred label: ISOTOPENGEHALT @de
preferred label: ISOTOPIC COMPOSITION @en
related: ABUNDANCIA ISOTOPICA

ISOTROPIA
type: Concept
preferred label: ISOTROPIE @de
preferred label: ISOTROPY @en
related: ANISOTROPIA
related: PROPIEDADES OPTICAS

JANSKY
type: Concept
related: RADIACION RADIOELECTRICA
scope note: Radio flux density unit

LONGITUD DE JEANS
type: Concept
preferred label: JEANS LENGTH @en
preferred label: JEANS-LAENGE @de
preferred label: LONGUEUR DE JEANS @fr
preferred label: LUNGHEZZA DI JEANS @it
related: GRAVEDAD
related: MASA DE JEANS
related: FORMACION ESTELAR

MASA DE JEANS
type: Concept
preferred label: JEANS MASS @en
preferred label: JEANS-MASSE @de
preferred label: MASSA DI JEANS @it
preferred label: MASSE DE JEANS @fr
related: LONGITUD DE JEANS

CHORROS / SURTIDORES
type: Concept
alternative label: Astrophysikalische Jets @de
alternative label: astrophysical jets @en
alternative label: chorros astrofisicos
alternative label: getti astrofisici @it
alternative label: jet astrophysique @fr
narrower: CHORROS DE PLASMA
narrower: CHORROS EN RADIO
preferred label: GETTI @it
preferred label: JET @fr
preferred label: JETS @de
related: COMETAS
related: HIDRODINAMICA
related: RADIOFUENTES

magnitud J
type: Concept
broader: MAGNITUDES APARENTES
preferred label: J MAGNITUDE @en
preferred label: J-HELLIGKEIT @de
preferred label: MAGNITUDE J @fr
preferred label: MAGNITUDINE J @it
related: FOTOMETRIA INFRARROJO
related: RADIACION INFRARROJA CERCANA

RUIDO JOHNSON
type: Concept
preferred label: BRUIT DE JOHNSON @fr
preferred label: JOHNSON NOISE @en
preferred label: JOHNSON-RAUSCHEN @de
preferred label: RUMORE JOHNSON @it
related: RADIACION TERMICA

FOTOMETRIA DE JOHNSON
type: Concept
alternative label: Dreifarbenphotometrie @de
alternative label: Johnson-Morgan-System @de
alternative label: UBV photometry @en
alternative label: UBV-Photometrie @de
alternative label: UBVRI photometry @en
alternative label: UBVRI-Photometrie @de
alternative label: fotometria UBV
alternative label: fotometria UBVRI
alternative label: fotometria a tre colori @it
alternative label: fotometria de tres colores
alternative label: johnson morgan system @en
alternative label: photometrie UBV @fr
alternative label: photometrie UBVRI @fr
alternative label: photometrie a trois couleurs @fr
alternative label: sistema di johnson morgan @it
alternative label: sistema johnson morgan
alternative label: systeme de Johnson Morgan @fr
alternative label: three color photometry @en
broader: FOTOMETRIA DE BANDA ANCHA
broader: SISTEMAS FOTOMETRICOS
preferred label: FOTOMETRIA DI JOHNSON @it
preferred label: JOHNSON PHOTOMETRY @en
preferred label: JOHNSON-PHOTOMETRIE @de
preferred label: PHOTOMETRIE DE JOHNSON @fr
related: MAGNITUD B
related: FOTOMETRIA BV
related: FOTOMETRIA DEL CABO
related: FOTOMETRIA CAPE RI
related: REGIONES E
related: REGIONES F
related: MAGNITUD I
related: MAGNITUD R
related: FOTOMETRIA DE DOS COLORES
related: MAGNITUD U
related: fotometria UBVRIJKL
related: MAGNITUD V

CALENDARIO JULIANO
type: Concept
broader: CALENDARIOS
preferred label: CALENDARIO GIULIANO @it
preferred label: CALENDRIER JULIEN @fr
preferred label: JULIAN CALENDAR @en
preferred label: JULIANISCHER KALENDER @de
related: CALENDARIO GREGORIANO
related: FECHA JULIANA
related: EPOCA JULIANA

FECHA JULIANA
type: Concept
narrower: FECHA JULIANA HELIOCENTRICA
preferred label: DATA GIULIANA @it
preferred label: DATE JULIENNE @fr
preferred label: JULIAN DATE @en
preferred label: JULIANISCHES DATUM @de
related: EPOCA
related: CALENDARIO JULIANO
related: TIEMPO

EPOCA JULIANA
type: Concept
broader: EPOCA
broader: EPOCA ESTANDAR
preferred label: EPOCA GIULIANA @it
preferred label: EPOQUE JULIENNE @fr
preferred label: JULIAN EPOCH @en
preferred label: JULIANISCHE EPOCHE @de
related: EPOCA BESSELIANA
related: CALENDARIO JULIANO
related: TIEMPO

CONDICIONES DE SALTO
type: Concept
preferred label: CONDITIONS DE SAUT @fr
preferred label: CONDIZIONI DI SALTO @it
preferred label: JUMP CONDITIONS @en
preferred label: UNSTETIGKEITSBEDINGUNGEN @de
related: ONDAS DE CHOQUE

MECANISMO KAPPA
type: Concept
preferred label: KAPPA MECHANISM @en
preferred label: KAPPA-MECHANISMUS @de
preferred label: MECANISME KAPPA @fr
preferred label: MECCANISMO KAPPA @it
related: CEFEIDAS
related: ESTRELLAS DELTA SCUTI
related: ZONA DE IONIZACION HE+
related: ESTRELLAS VARIABLES PULSANTES
related: ESTRELLAS ZZ CETI

AREAS SELECTAS DE KAPTEYN
type: Concept
narrower: REGIONES E
narrower: REGIONES F
preferred label: AREE SELEZIONATE DI KAPTEYN @it
preferred label: CHAMP SELECTIONNE DE KAPTEYN @fr
preferred label: KAPTEYN SELECTED AREAS @en
preferred label: KAPTEYNSCHES EICHFELD @de
related: FOTOMETRIA DEL CABO
related: FOTOMETRIA DE STROMGREN

CORONA K
type: Concept
broader: CORONAS
preferred label: COURONNE K @fr
preferred label: K CORONA @en
preferred label: K-KORONA @de
related: CORONA SOLAR

CORRECCION K
type: Concept
alternative label: k term @en
alternative label: k-Glied @de
alternative label: terme k @fr
alternative label: termine k @it
alternative label: termino k
preferred label: CORRECTION K @fr
preferred label: CORREZIONE K @it
preferred label: K CORRECTION @en
preferred label: K-KORREKTUR @de
related: DESPLAZAMIENTO AL ROJO

ESTRELLAS ENANAS K
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS K
broader: ESTRELLAS ENANAS TARDIAS
preferred label: ETOILE NAINE K @fr
preferred label: K DWARF STARS @en
preferred label: K-ZWERGSTERNE @de
preferred label: STELLE NANE K @it
related: ESTRELLAS SUBENANAS K

OCULAR DE KELLNER
type: Concept
broader: OCULARES
preferred label: KELLNER EYEPIECE @en
preferred label: KELLNER-OKULAR @de
preferred label: OCULAIRE DE KELLNER @fr
preferred label: OCULARE DI KELLNER @it

KELVIN
type: Concept
related: ESCALA ABSOLUTA DE TEMPERATURAS
related: ESCALA DE TEMPERATURAS CELCIUS
related: ESCALAS DE TEMPERATURA
scope note: Absolute temperature scale units.

ESCALA DE TIEMPO DE KELVIN
type: Concept
preferred label: ECHELLE DE TEMPS DE KELVIN @fr
preferred label: KELVIN TIMESCALE @en
preferred label: KELVIN-ZEITSKALA @de
preferred label: TEMPOSCALA DI KELVIN @it
related: CONTRACCION HELMHOLTZ KELVIN

ORBITAS KEPLERIANAS
type: Concept
broader: ORBITAS
preferred label: KEPLERBAHNEN @de
preferred label: KEPLERIAN ORBITS @en
preferred label: ORBITE KEPLERIANE @it
preferred label: ORBITE KEPLERIENNE @fr
related: MECANICA CELESTE

AGUJERO NEGRO DE KERR
type: Concept
broader: AGUJEROS NEGROS
preferred label: BUCO NERO DI KERR @it
preferred label: KERR BLACK HOLE @en
preferred label: KERRSCHES SCHWARZES LOCH @de
preferred label: TROU NOIR DE KERR @fr
related: EVOLUCION ESTELAR

ESTRELLAS GIGANTES K
type: Concept
broader: ESTRELLAS K
broader: ESTRELLAS GIGANTES TARDIAS
preferred label: ETOILE GEANTE K @fr
preferred label: K GIANT STARS @en
preferred label: K-RIESENSTERNE @de
preferred label: STELLE GIGANTI K @it
related: ESTRELLAS SUBGIGANTES K

PARALAJE CINEMATICO
type: Concept
broader: PARALAJES
preferred label: KINEMATIC PARALLAX @en
preferred label: KINEMATISCHE PARALLAXE @de
preferred label: PARALLASSE CINEMATICA @it
preferred label: PARALLAXE CINEMATIQUE @fr
related: PARALAJE DINAMICA
related: PARALAJE DE CUMULO EN MOVIMIENTO

CINEMATICA
type: Concept
narrower: ACELERACION
preferred label: CINEMATIQUE @fr
preferred label: KINEMATICS @en
preferred label: KINEMATIK @de
related: MOMENTO ANGULAR
related: ROTACION GALACTICA
related: ESTRUCTURA GALACTICA
related: MOVIMIENTOS PROPIOS
related: VELOCIDAD RADIAL
related: VELOCIDAD

ENERGIA CINETICA
type: Concept
broader: ENERGIA
preferred label: ENERGIE CINETIQUE @fr
preferred label: KINETIC ENERGY @en
preferred label: KINETISCHE ENERGIE @de
related: ENERGIA POTENCIAL

LAGUNAS DE KIRKWOOD
type: Concept
broader: LAGUNAS DE RESONANCIA ?
preferred label: KIRKWOOD GAPS @en
preferred label: KIRKWOOD-LUECKEN @de
preferred label: LACUNE DE KIRKWOOD @fr
preferred label: LACUNE DI KIRKWOOD @it
related: planetas menores

LINEA K
type: Concept
broader: LINEAS DE CALCIO
broader: LINEAS DE FRAUNHOFER
broader: LINEAS H Y K
preferred label: K LINE @en
preferred label: K-LINIE @de
preferred label: RAIE K @fr
preferred label: RIGA K @it
related: LINEA H
related: EFECTO WILSON BAPPU

MAGNITUD K
type: Concept
broader: MAGNITUDES APARENTES
preferred label: K MAGNITUDE @en
preferred label: K-HELLIGKEIT @de
preferred label: MAGNITUDE K @fr
preferred label: MAGNITUDINE K @it
related: FOTOMETRIA INFRARROJO
related: RADIACION INFRARROJA CERCANA

OPACIDAD DE KRAMER
type: Concept
broader: OPACIDAD
preferred label: KRAMERS OPACITY @en
preferred label: KRAMERSSCHE OPAZITAET @de
preferred label: OPACITA DI KRAMERS @it
preferred label: OPACITE DE KRAMERS @fr
related: OPACIDAD DE ROSSELAND

RASANTES DEL SOL TIPO KREUTZ
type: Concept
alternative label: cometas rasantes del sol
alternative label: comete radenti @it
alternative label: die Sonne streifende Kometen @de
alternative label: objet frolant le soleil @fr
alternative label: sungrazers @en
broader: COMETAS
preferred label: COMETE DE KREUTZ FROLANT LE SOLEIL @fr
preferred label: DIE SONNE STREIFENDE KOMETEN @de
preferred label: KREUTZ SUNGRAZERS @en
preferred label: SUNGRAZERS TIPO KREUTZ @it
related: SISTEMA SOLAR

DIAGRAMA DE KRUSKAL
type: Concept
preferred label: DIAGRAMMA DI KRUSKAL @it
preferred label: DIAGRAMME DE KRUSKAL @fr
preferred label: KRUSKAL DIAGRAM @en
preferred label: KRUSKAL-DIAGRAMM @de
related: AGUJEROS NEGROS

ESTRELLAS K
type: Concept
broader: ESTRELLAS TARDIAS
narrower: ESTRELLAS ENANAS K
narrower: ESTRELLAS GIGANTES K
narrower: ESTRELLAS SUBENANAS K
narrower: ESTRELLAS SUBGIGANTES K
narrower: ESTRELLAS SUPERGIGANTES K
preferred label: ETOILE K @fr
preferred label: K STARS @en
preferred label: K-STERNE @de
preferred label: STELLE K @it
related: TIPOS ESPECTRALES

ESTRELLAS SUBENANAS K
type: Concept
broader: ESTRELLAS K
broader: ESTRELLAS SUBENANAS
preferred label: ETOILE K SOUS NAINE @fr
preferred label: K SUBDWARF STARS @en
preferred label: K-UNTERZWERGE @de
preferred label: STELLE SUBNANE K @it
related: ESTRELLAS ENANAS K

ESTRELLAS SUBGIGANTES K
type: Concept
broader: ESTRELLAS K
broader: ESTRELLAS SUBGIGANTES
preferred label: ETOILE K SOUS GEANTE @fr
preferred label: K SUBGIANT STARS @en
preferred label: K-UNTERRIESEN @de
preferred label: STELLE SUBGIGANTI K @it
related: ESTRELLAS GIGANTES K

ESTRELLAS SUPERGIGANTES K
type: Concept
broader: ESTRELLAS K
broader: ESTRELLAS SUPERGIGANTES TARDIAS
broader: ESTRELLAS SUPERGIGANTES
preferred label: ETOILE K SUPERGEANTE @fr
preferred label: K SUPERGIANT STARS @en
preferred label: K-UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI K @it

PUNTOS LAGRANGIANOS
type: Concept
alternative label: Librationspunkte @de
alternative label: libration points @en
alternative label: point de libration @fr
alternative label: punti di librazione @it
alternative label: puntos de libracion
preferred label: LAGRANGE-PUNKTE @de
preferred label: LAGRANGIAN POINTS @en
preferred label: POINT DE LAGRANGE @fr
preferred label: PUNTI LAGRANGIANI @it
related: MECANICA CELESTE
related: GRAVITACION
related: CAMPOS GRAVITACIONALES

ESTRELLAS LAMBDA ERIDANI
type: Concept
broader: ESTRELLAS Be
broader: ESTRELLAS VARIABLES PULSANTES
preferred label: ETOILES LAMBDA ERIDANI @fr
preferred label: LAMBDA ERIDANI STARS @en
preferred label: LAMBDA ERIDANI-STERNE @de
preferred label: STELLE LAMBDA ERIDANI @it

NUBE GRANDE DE MAGALLANES
type: Concept
alternative label: lmc
broader: NUBES DE MAGALLANES
preferred label: GRAND NUAGE DE MAGELLAN @fr
preferred label: GRANDE NUBE DI MAGELLANO @it
preferred label: GROSSE MAGELLANSCHE WOLKE @de
preferred label: LARGE MAGELLANIC CLOUD @en
related: NUBE PEQUENA DE MAGALLANES

ESTRUCTURA EN GRAN ESCALA
type: Concept
preferred label: GROSSRAEUMIGE STRUKTUR @de
preferred label: LARGE SCALE STRUCTURE @en
preferred label: STRUCTURE A GRANDE ECHELLE @fr
preferred label: STRUTTURA A GRANDE SCALA @it
related: HEBRAS COSMICAS
related: UNIVERSO

TELEMETRIA LASER
type: Concept
narrower: TELEMETRIA LASER LUNAR
narrower: TELEMETRIA LASER DE SATELITE
preferred label: LASER RANGING @en
preferred label: LASER-ENTFERNUNGSMESSUNG @de
preferred label: TELEMETRIE LASER @fr
related: RADAR OPTICO

LASERES
type: Concept
preferred label: LASER @it
preferred label: LASERS @en
related: COHERENCIA
related: BOMBEO DE ELECTRONES
related: COHERENCIA DE LA LUZ
related: TELEMETRIA LASER LUNAR
related: MASERES
related: RADAR OPTICO
related: INVERSION DE POBLACION
related: TELEMETRIA LASER DE SATELITE
related: EMISION ESTIMULADA

ESTRELLAS ENANAS TARDIAS
type: Concept
alternative label: ESTRELLAS ENANAS FRIAS
alternative label: cool dwarf stars @en
alternative label: etoile naine froide @fr
alternative label: kuehle Zwergsterne @de
alternative label: stelle nane fredde @it
broader: ESTRELLAS ENANAS
broader: ESTRELLAS TARDIAS
broader: ESTRELLAS DE BAJA LUMINOSIDAD
narrower: ESTRELLAS ENANAS K
narrower: ESTRELLAS ENANAS M
narrower: ESTRELLAS ENANAS ROJAS ERUPTIVAS
preferred label: ETOILE NAINE TARDIVE @fr
preferred label: LATE TYPE DWARF STARS @en
preferred label: STELLE NANE DI TIPO AVANZATO @it
preferred label: ZWERGSTERNE SPAETEN TYPS @de

GALAXIAS TARDIAS
type: Concept
broader: GALAXIAS
preferred label: GALASSIE DEGLI ULTIMI TIPI @it
preferred label: GALAXIE TARDIVE @fr
preferred label: GALAXIEN SPAETEN TYPS @de
preferred label: LATE TYPE GALAXIES @en
related: GALAXIAS ESPIRALES

ESTRELLAS GIGANTES TARDIAS
type: Concept
alternative label: ESTRELLAS GIGANTES FRIAS
alternative label: cool giant stars @en
alternative label: etoile geante froide @fr
alternative label: kuehle Riesensterne @de
alternative label: stelle giganti fredde @it
broader: ESTRELLAS GIGANTES
broader: ESTRELLAS TARDIAS
narrower: ESTRELLAS DE CARBONO
narrower: ESTRELLAS DE METAL PESADO
narrower: ESTRELLAS VARIABLES IRREGULARES
narrower: ESTRELLAS GIGANTES K
narrower: ESTRELLAS GIGANTES M
narrower: ESTRELLAS VARIABLES MIRA
narrower: ESTRELLAS VARIABLES SEMIREGULARES
preferred label: ETOILE GEANTE TARDIVE @fr
preferred label: LATE TYPE GIANT STARS @en
preferred label: RIESENSTERNE SPAETEN TYPS @de
preferred label: STELLE GIGANTI DI TIPO AVANZATO @it
related: RAMA ASINTOTICA DE LAS GIGANTES
related: ESTRANGULAMIENTO
related: EXTREMO DE LAS GIGANTES ROJAS

ESTRELLAS TARDIAS
type: Concept
alternative label: ESTRELLAS FRIAS
alternative label: cool stars @en
alternative label: etoile froide @fr
alternative label: kuehle Sterne @de
alternative label: stelle fredde @it
narrower: ESTRELLAS K
narrower: ESTRELLAS ENANAS TARDIAS
narrower: ESTRELLAS GIGANTES TARDIAS
narrower: ESTRELLAS SUBENANAS TARDIAS
narrower: ESTRELLAS SUPERGIGANTES TARDIAS
narrower: ESTRELLAS M
narrower: ESTRELLAS N
narrower: ESTRELLAS R
narrower: ESTRELLAS S
preferred label: ETOILE TARDIVE @fr
preferred label: LATE TYPE STARS @en
preferred label: STELLE DI TIPO AVANZATO @it
preferred label: STERNE SPAETEN TYPS @de
related: BANDAS MOLECULARES
related: LINEAS MOLECULARES
related: ESPECTROS MOLECULARES
related: EFECTO WILSON BAPPU

ESTRELLAS SUBENANAS TARDIAS
type: Concept
alternative label: ESTRELLAS SUBENANAS FRIAS
alternative label: cool subdwarf stars @en
alternative label: etoile sous naine froide @fr
alternative label: kuehle Unterzwerge @de
alternative label: stelle subnane fredde @it
broader: ESTRELLAS TARDIAS
broader: ESTRELLAS DE BAJA LUMINOSIDAD
preferred label: ETOILE SOUS NAINE TARDIVE @fr
preferred label: LATE TYPE SUBDWARF STARS @en
preferred label: STELLE SUBNANE DI TIPO AVANZATO @it
preferred label: UNTERZWERGSTERNE SPAETEN TYPS @de

ESTRELLAS SUPERGIGANTES TARDIAS
type: Concept
alternative label: cool supergiant stars @en
alternative label: estrellas supergigantes frias
alternative label: etoile supergeante froide @fr
alternative label: kuehle UEberriesen @de
alternative label: stelle supergiganti fredde @it
broader: ESTRELLAS TARDIAS
broader: ESTRELLAS SUPERGIGANTES
narrower: ESTRELLAS SUPERGIGANTES K
narrower: ESTRELLAS SUPERGIGANTES M
narrower: ESTRELLAS RV TAURI
preferred label: ETOILE SUPERGEANTE TARDIVE @fr
preferred label: LATE TYPE SUPERGIANT STARS @en
preferred label: STELLE SUPERGIGANTI DI TIPO AVANZATO @it
preferred label: UEBERRIESENSTERNE SPAETEN TYPS @de
related: ESTRELLAS VARIABLES IRREGULARES
related: ESTRELLAS VARIABLES DE LARGO PERIODO

ESTRELLAS VARIABLES TARDIAS
type: Concept
narrower: ESTRELLAS VARIABLES Me
preferred label: ETOILE VARIABLE TARDIVE @fr
preferred label: LATE TYPE VARIABLE STARS @en
preferred label: STELLE VARIABILI DI TIPO AVANZATO @it
preferred label: VERAENDERLICHE SPAETEN TYPS @de
related: ESTRELLAS Me

LATITUD
type: Concept
preferred label: BREITE @de
preferred label: LATITUDE @fr
preferred label: LATITUDINE @it
scope note: On earth surface.

DETERMINACION DE LA LATITUD
type: Concept
narrower: VARIACION DE LATITUD
preferred label: BREITENBESTIMMUNG @de
preferred label: DETERMINATION DE LA LATITUDE @fr
preferred label: DETERMINAZIONE DELLA LATITUDINE @it
preferred label: LATITUDE DETERMINATION @en
related: ASTROMETRIA
related: BAMBOLEO DE CHANDLER
scope note: On earth surface.

VARIACION DE LATITUD
type: Concept
broader: DETERMINACION DE LA LATITUD
preferred label: BREITENAENDERUNG @de
preferred label: LATITUDE VARIATION @en
preferred label: VARIATION DE LA LATITUDE @fr
preferred label: VARIAZIONE DI LATITUDINE @it
related: BAMBOLEO DE CHANDLER
related: MOVIMIENTO POLAR
scope note: On earth surface.

ESTRELLAS VARIABLES Lb
type: Concept
broader: ESTRELLAS GIGANTES
preferred label: ETOILE VARIABLE Lb @fr
preferred label: Lb VARIABLE STARS @en
preferred label: Lb VERAENDERLICHE @de
preferred label: STELLE VARIABILI Lb @it

ESTRELLAS VARIABLES Lc
type: Concept
preferred label: ETOILE VARIABLE Lc @fr
preferred label: Lc VARIABLE STARS @en
preferred label: Lc VERAENDERLICHE @de
preferred label: STELLE VARIABILI Lc @it
related: ESTRELLAS SUPERGIGANTES

UNIVERSO DE LEMAITRE
type: Concept
broader: COSMOLOGIA
preferred label: LEMAITRE UNIVERSE @en
preferred label: LEMAITRE-UNIVERSUM @de
preferred label: UNIVERS DE LEMAITRE @fr
preferred label: UNIVERSO DI LEMAITRE @it
related: TEORIA DE LA GRAN EXPLOSION

ANTENAS DE LENTE
type: Concept
broader: ANTENAS
preferred label: ANTENNE A LENTE @it
preferred label: ANTENNE LENTILLE @fr
preferred label: LENS ANTENNAS @en
preferred label: LINSENANTENNEN @de

DISENO DE LENTES
type: Concept
preferred label: CONCEPTION DES LENTILLES @fr
preferred label: DISEGNO DI LENTI @it
preferred label: LENS DESIGN @en
preferred label: LINSENDESIGN @de
related: LENTES

LENTES
type: Concept
broader: COMPONENTES OPTICOS
narrower: lentes de camara
narrower: PLACAS CORRECTORAS
narrower: CORRECTORES DE CAMPO
narrower: LENTES PRIMARIAS
preferred label: LENSES @en
preferred label: LENTI @it
preferred label: LENTILLE @fr
preferred label: LINSEN @de
related: ABERRACIONES
related: REVESTIMIENTOS ANTIRREFLECTORES
related: SISTEMAS CATADIOPTRICOS
related: REVESTIMIENTOS
related: COLIMADORES
related: SISTEMAS DIOPTRICOS
related: OCULARES
related: FIGURING
related: VIDRIO
related: DISENO DE LENTES
related: INSTRUMENTOS OPTICOS
related: MATERIALES OPTICOS
related: PULIDO OPTICO
related: REFRACCION
related: INDICE DE REFRACCION
related: SUPERFICIES OPTICAS

GALAXIAS LENTICULARES
type: Concept
alternative label: S0 Galaxien @de
alternative label: S0 galaxies @en
alternative label: galassie S0 @it
alternative label: galaxias S0
alternative label: galaxie S0 @fr
broader: GALAXIAS
preferred label: GALASSIE LENTICOLARI @it
preferred label: GALAXIE LENTICULAIRE @fr
preferred label: LENTICULAR GALAXIES @en
preferred label: LINSENFOERMIGE GALAXIEN @de
related: ANSAE

LEPTONES
type: Concept
broader: PARTICULAS ELEMENTALES
broader: PARTICULAS
narrower: ELECTRONES
narrower: MUONES
narrower: NEUTRINOS
narrower: POSITRONES
preferred label: LEPTON @fr
preferred label: LEPTONEN @de
preferred label: LEPTONI @it
preferred label: LEPTONS @en
related: BOSONES
related: QUARKS

LIBRACION
type: Concept
alternative label: libracion fisica
alternative label: libration physique @fr
alternative label: librazione fisica @it
alternative label: physical libration @en
alternative label: physische Libration @de
preferred label: LIBRATION @de
preferred label: LIBRAZIONE @it
related: LUNA

VIDA
type: Concept
preferred label: LEBEN @de
preferred label: LIFE @en
preferred label: VIE @fr
preferred label: VITA @it
related: PRINCIPIO ANTROPICO
related: VIDA EXTRATERRESTRE
related: ORIGEN

LUZ
type: Concept
broader: ONDAS ELECTROMAGNETICAS
narrower: LUZ POLARIZADA
preferred label: LICHT @de
preferred label: LIGHT @en
preferred label: LUCE @it
preferred label: LUMIERE @fr
related: COLOR
related: OBSCURIDAD
related: LENTES GRAVITACIONALES
related: absorcion de la luz
related: INTERFERENCIA DE LUZ
related: DISPERSION DE LA LUZ
related: LUMINISCENCIA
related: REFRACCION
related: RADIACION VISIBLE
related: ESPECTRO VISIBLE
scope note: Combine with other terms Synonym: VISIBLE RADIATION.

absorcion de la luz
type: Concept
broader: ABSORCION
preferred label: ABSORPTION DE LA LUMIERE @fr
preferred label: ASSORBIMENTO DELLA LUCE @it
preferred label: LICHTABSORPTION @de
preferred label: LIGHT ABSORPTION @en
related: EXTINCION ATMOSFERICA
related: ABSORCION INTERESTELAR
related: ENROJECIMIENTO INTERESTELAR
related: LUZ
related: DISPERSION DE LA LUZ

COHERENCIA DE LA LUZ
type: Concept
broader: COHERENCIA
preferred label: COERENZA DI LUCE @it
preferred label: COHERENCE DE LA LUMIERE @fr
preferred label: LICHTKOHAERENZ @de
preferred label: LIGHT COHERENCE @en
related: LASERES

CONO DE LUZ
type: Concept
narrower: CONO DE LUZ DEL FUTURO
narrower: CONO DE LUZ DEL PASADO
preferred label: CONE DE LUMIERE @fr
preferred label: CONO DI LUCE @it
preferred label: LICHTKEGEL @de
preferred label: LIGHT CONE @en
related: VELOCIDAD DE LA LUZ

CURVAS DE LUZ
type: Concept
broader: ELEMENTOS FOTOMETRICOS
preferred label: COURBE DE LUMIERE @fr
preferred label: CURVE DI LUCE @it
preferred label: LICHTKURVEN @de
preferred label: LIGHT CURVES @en
related: MAGNITUDES
related: MAXIMO
related: MINIMOS
related: PERIODO
related: DESFASAGE
related: FASE [ONDA]
related: ESTRELLAS VARIABLES
related: CURVAS DE VELOCIDAD

EMISION DE LUZ
type: Concept
narrower: FOTOLUMINISCENCIA
preferred label: EMISSION LUMINEUSE @fr
preferred label: EMISSIONE LUMINOSA @it
preferred label: LICHTEMISSION @de
preferred label: LIGHT EMISSION @en
related: AURORAS
related: QUIMIOLUMINISCENCIA
related: ESPECTROS CONTINUOS
related: ESPECTROS DE EMISION
related: LUMINISCENCIA

INTERFERENCIA DE LUZ
type: Concept
broader: INTERFERENCIA [ONDAS]
preferred label: INTERFERENCE LUMINEUSE @fr
preferred label: INTERFERENZA LUMINOSA @it
preferred label: LICHTINTERFERENZ @de
preferred label: LIGHT INTERFERENCE @en
related: LUZ
related: PELICULAS OPTICAS
related: FILTROS OPTICOS
related: INTERFEROMETRIA OPTICA

CONTAMINACION LUMINOSA
type: Concept
broader: CONTAMINACION
preferred label: INQUINAMENTO LUMINOSO @it
preferred label: LICHTVERSCHMUTZUNG @de
preferred label: LIGHT POLLUTION @en
preferred label: POLLUTION LUMINEUSE @fr
related: CONTAMINACION DEL AIRE
related: PROTECCION DEL SITIO

DISPERSION DE LA LUZ
type: Concept
broader: DISPERSION DE LA RADIACION
broader: DISPERSION / DIFUSION
narrower: DISPERSION COMPTON
narrower: DISPERSION DE RAYLEIGH
narrower: DISPERSION THOMSON
preferred label: DIFFUSION DES ONDES LUMINEUSES @fr
preferred label: DIFFUSIONE DELLA LUCE @it
preferred label: LICHTSTREUUNG @de
preferred label: LIGHT SCATTERING @en
related: LUMINISCENCIA RESIDUAL
related: EXTINCION ATMOSFERICA
related: ESPECTRO DE BRILLOUIN
related: HALOS
related: ENROJECIMIENTO INTERESTELAR
related: LUZ
related: absorcion de la luz
related: LUMINISCENCIA
related: ESPECTROS RAMAN
related: LUZ ZODIACAL

ANO LUZ
type: Concept
preferred label: ANNEE LUMIERE @fr
preferred label: ANNO LUCE @it
preferred label: LICHTJAHR @de
preferred label: LIGHT YEAR @en
related: DISTANCIA
related: PARSEC
related: VELOCIDAD DE LA LUZ
related: ANO

BRILLO DEL LIMBO
type: Concept
preferred label: BORD ECLAIRE @fr
preferred label: ILLUMINAZIONE AL BORDO @it
preferred label: LIMB BRIGHTENING @en
preferred label: RANDAUFHELLUNG @de
related: ATMOSFERAS
related: OBSCURECIMIENTO DEL LIMBO
related: ATMOSFERAS ESTELARES
related: TEMPERATURA

OBSCURECIMIENTO DEL LIMBO
type: Concept
preferred label: ASSOMBRISSEMENT CENTRE BORD / ....VERS LA BORD @fr
preferred label: LIMB DARKENING @en
preferred label: OSCURAMENTO AL BORDO @it
preferred label: RANDVERDUNKELUNG @de
related: ATMOSFERAS
related: BRILLO DEL LIMBO
related: ATMOSFERA SOLAR
related: ATMOSFERAS ESTELARES
related: TEMPERATURA

MAGNITUDES LIMITE
type: Concept
preferred label: GRENZHELLIGKEIT @de
preferred label: LIMITING MAGNITUDES @en
preferred label: MAGNITUDE LIMITE @fr
preferred label: MAGNITUDINI LIMITE @it
related: DETECTORES
related: PRECISION
related: SENSIBILIDAD
related: DETECCION DE SENALES
related: COCIENTE SENAL RUIDO

COBERTURA DE LAS LINEAS
type: Concept
preferred label: COPERTURA DELLE RIGHE @it
preferred label: LINE BLANKETING @en
preferred label: LINIENBLANKETINGEFFEKT @de
preferred label: RECHAUFFEMENT PAR LES RAIES @fr
related: LINEAS METALICAS
related: LINEAS ESPECTRALES
related: RADIACION ULTRAVIOLETA

SUPERPOSICION DE LINEAS
type: Concept
preferred label: LINE BLENDING @en
preferred label: LINIENUEBERSCHNEIDUNG @de
preferred label: MISTIONE DELLE RIGHE @it
preferred label: SUPERPOSITION DES RAIES @fr
related: LINEAS ESPECTRALES
related: RESOLUCION ESPECTRAL

BLOQUEO DE LAS LINEAS
type: Concept
preferred label: ABSORPTION PAR LES RAIES @fr
preferred label: BLOCCAGGIO DELLE RIGHE @it
preferred label: LINE BLOCKING @en
preferred label: LINIENBLOCKIERUNG @de
scope note: See under LINE BLANKETING.

ENSANCHAMIENTO DE LINEA
type: Concept
alternative label: Spektrallinienverbreiterung @de
alternative label: allargamento delle righe spettrali @it
alternative label: elargissement des raies @fr
alternative label: ensanchamiento de la linea espectral
alternative label: spectral line broadening @en
narrower: ENSANCHAMIENTO POR COLISION
narrower: ENSANCHAMIENTO DOPPLER
narrower: ENSANCHAMIENTO NATURAL DE LA LINEA
narrower: ENSANCHAMIENTO POR PRESION
narrower: ENSANCHAMIENTO STARK
preferred label: ALLARGAMENTO DELLE RIGHE @it
preferred label: ELARGISSEMENT DES RAIES @fr
preferred label: LINE BROADENING @en
preferred label: LINIENVERBREITERUNG @de
related: CONVECCION
related: ANCHOS EQUIVALENTES
related: PERFILES INSTRUMENTALES
related: FORMACION DE LINEA
related: ANCHOS DE LINEA
related: ANCHO NATURAL DE LA LINEA
related: LINEAS ESPECTRALES
related: ATMOSFERAS ESTELARES
related: TURBULENCIA [ATMOSFERA ESTELAR]
related: DESDOBLAMIENTO ZEEMAN

FORMACION DE LINEA
type: Concept
alternative label: Spektrallinienbildung @de
alternative label: formacion de la linea espectral
alternative label: formation des raies @fr
alternative label: formazione delle righe spettrali @it
alternative label: spectral line formation @en
preferred label: FORMATION DES RAIES @fr
preferred label: FORMAZIONE DELLE RIGHE @it
preferred label: LINE FORMATION @en
preferred label: LINIENBILDUNG @de
related: LINEAS DE ABSORCION
related: CONSTANTES DE AMORTIGUACION
related: LINEAS DE EMISION
related: ENSANCHAMIENTO DE LINEA
related: FUERZAS DEL OSCILADOR
related: ATMOSFERA SOLAR
related: LINEAS ESPECTRALES
related: ATMOSFERAS ESTELARES
related: PROBABILIDADES DE TRANSICION

IDENTIFICACIONES DE LINEAS
type: Concept
preferred label: IDENTIFICATIONS DES RAIES @fr
preferred label: IDENTIFICAZIONI DI RIGHE @it
preferred label: LINE IDENTIFICATIONS @en
preferred label: LINIENIDENTIFIKATION @de
related: LINEAS DE ABSORCION
related: LINEAS DE EMISION
related: LINEAS ESPECTRALES

INTENSIDADES DE LINEA
type: Concept
preferred label: INTENSITA DELLE RIGHE @it
preferred label: INTENSITE DES RAIES @fr
preferred label: LINE INTENSITITES @en
preferred label: LINIENINTENSITAETEN @de
related: LINEAS DE EMISION
related: LINEAS ESPECTRALES

PERFILES DE LINEA
type: Concept
alternative label: Profile @de
alternative label: perfiles
alternative label: profil @fr
alternative label: profiles @en
alternative label: profili @it
narrower: PERFILES INSTRUMENTALES
narrower: PERFILES DE LINEA TIPO P CYGNI
preferred label: LINE PROFILES @en
preferred label: LINIENPROFILE @de
preferred label: PROFIL DE RAIES @fr
preferred label: PROFILI DELLE RIGHE @it
related: LINEAS DE ABSORCION
related: LINEAS DE EMISION
related: INTENSIDAD RESIDUAL
related: LINEAS ESPECTRALES

COCIENTE DE LINEAS
type: Concept
preferred label: LINE RATIOS @en
preferred label: LINIENVERHAELTNISSE @de
preferred label: RAPPORT DE RAIES @fr
preferred label: RAPPORTI DELLE RIGHE @it
related: LINEAS DE ABSORCION
related: LINEAS DE EMISION
related: LINEAS ESPECTRALES

DESPLAZAMIENTO DE LA LINEA
type: Concept
alternative label: Spektrallinienverschiebung @de
alternative label: decalage des raies @fr
alternative label: desplazamiento de la linea espectral
alternative label: spectral line shift @en
alternative label: spostamento delle righe spettrali @it
narrower: CORRIMIENTO AL AZUL
narrower: DESPLAZAMIENTO AL ROJO
preferred label: DECALAGE SPECTRAL @fr
preferred label: LINE SHIFT @en
preferred label: LINIENVERSCHIEBUNG @de
preferred label: SPOSTAMENTO DELLE RIGHE @it
related: EFECTO DOPPLER
related: VELOCIDAD RADIAL
related: DESDOBLAMIENTO ZEEMAN

ESPECTROS DE LINEA
type: Concept
narrower: ESPECTROS DE ABSORCION
narrower: ESPECTROS DE EMISION
preferred label: LINE SPECTRA @en
preferred label: LINIENSPEKTREN @de
preferred label: SPECTRE DE RAIES @fr
preferred label: SPETTRI A RIGHE @it
related: ENSANCHAMIENTO POR PRESION
related: LINEAS ULTRAVIOLETA
related: PERFILES DE VOIGT

ANCHOS DE LINEA
type: Concept
alternative label: Spektrallinienbreite @de
alternative label: ancho de la linea espectral
alternative label: largeur des raies @fr
alternative label: larghezze delle righe spettrali @it
alternative label: spectral line widths @en
narrower: ANCHOS EQUIVALENTES
narrower: ANCHO NATURAL DE LA LINEA
preferred label: LARGEUR DES RAIES @fr
preferred label: LARGHEZZA DELLE RIGHE @it
preferred label: LINE WIDTHS @en
preferred label: LINIENBREITE @de
related: ENSANCHAMIENTO DOPPLER
related: PERFILES INSTRUMENTALES
related: ENSANCHAMIENTO DE LINEA
related: APROXIMACION MILNE EDDINGTON
related: FUERZAS DEL OSCILADOR
related: TIPOS ESPECTRALES
related: ATMOSFERAS ESTELARES
related: GRAVEDAD SUPERFICIAL
related: PROBABILIDADES DE TRANSICION
related: RELACION DE TULLY FISHER

ESTRELLAS POBRES EN LI
type: Concept
broader: ESTRELLAS POBRES EN METAL
preferred label: ETOILE PAUVRE EN LITHIUM @fr
preferred label: LITHIUM POOR STARS @en
preferred label: LITHIUMARME STERNE @de
preferred label: STELLE POVERE DI LITIO @it

ESTRELLAS DE LITIO
type: Concept
alternative label: ESTRELLAS LI
alternative label: ESTRELLAS RICAS EN LI
alternative label: Li stars @en
alternative label: Li-Sterne @de
alternative label: Lithiumreiche Sterne @de
alternative label: etoile Li @fr
alternative label: etoile riche en lithium @fr
alternative label: lithium rich stars @en
alternative label: stelle Li @it
alternative label: stelle ricche di litio @it
preferred label: ETOILE A LITHIUM @fr
preferred label: LITHIUM STARS @en
preferred label: LITHIUM-STERNE @de
preferred label: STELLE AL LITIO @it
related: ESTRELLAS GIGANTES

LITOSFERAS
type: Concept
preferred label: LITHOSPHAERE @de
preferred label: LITHOSPHERE @fr
preferred label: LITHOSPHERES @en
preferred label: LITOSFERE @it
related: MANTOS
related: PLANETAS

MAGNITUD L
type: Concept
broader: MAGNITUDES APARENTES
preferred label: L MAGNITUDE @en
preferred label: L-HELLIGKEIT @de
preferred label: MAGNITUDE L @fr
preferred label: MAGNITUDINE L @it
related: FOTOMETRIA INFRARROJO
related: RADIACION INFRARROJA CERCANA

LOBULOS
type: Concept
broader: ESTRUCTURA EN RADIO
preferred label: BLASEN @de
preferred label: LOBE @fr
preferred label: LOBES @en
preferred label: LOBI @it
related: RADIOFUENTES
scope note: Radio source features.

GRUPO LOCAL DE GALAXIAS
type: Concept
broader: GRUPOS DE GALAXIAS
broader: GALAXIAS CERCANAS
narrower: NUBES DE MAGALLANES
narrower: VIA LACTEA
preferred label: GROUPE LOCAL DE GALAXIES @fr
preferred label: GRUPPO LOCALE DI GALASSIE @it
preferred label: LOCAL GROUP OF GALAXIES @en
preferred label: LOKALE GRUPPE VON GALAXIEN @de
related: GALAXIAS BRILLANTES

ESTANDAR LOCAL DE REPOSO
type: Concept
alternative label: lsr
alternative label: rls @fr
preferred label: LOCAL STANDARD OF REST @en
preferred label: LOKALES RUHESYSTEM ? @de
preferred label: REFERENTIEL LOCAL STANDARD @fr
preferred label: RIFERIMENTO LOCALE DI QUIETE @it
related: ORBITAS
related: MOVIMIENTOS PECULIARES
related: VELOCIDAD PECULIAR
related: MOVIMIENTOS PROPIOS
related: MOVIMIENTOS ESTELARES
related: SOL

SUPERCUMULO LOCAL
type: Concept
broader: CUMULOS DE GALAXIAS
preferred label: LOCAL SUPERCLUSTER @en
preferred label: LOKALER SUPERHAUFEN @de
preferred label: SUPERAMAS LOCAL @fr
preferred label: SUPERAMMASSO LOCALE @it
related: GALAXIAS
related: GRAN ATRACTOR

EQUILIBRIO TERMODINAMICO LOCAL
type: Concept
alternative label: lte
broader: EQUILIBRIO TERMODINAMICO
preferred label: EQUILIBRE THERMODYNAMIQUE LOCAL @fr
preferred label: EQUILIBRIO TERMODINAMICO LOCALE @it
preferred label: LOCAL THERMODYNAMIC EQUILIBRIUM @en
preferred label: LOKALES THERMISCHES GLEICHGEWICHT @de
related: TRANSFERENCIA NO LTE
related: EQUILIBRIO TERMICO
related: INESTABILIDAD TERMICA
related: ESTABILIDAD TERMICA
related: TERMODINAMICA

INTERFEROMETROS DE LINEA DE BASE LARGA
type: Concept
broader: INTERFEROMETROS
broader: RADIOINTERFEROMETROS
preferred label: INTERFEROMETER MIT LANGEN BASISLINIEN @de
preferred label: INTERFEROMETRE A GRANDE BASE @fr
preferred label: INTERFEROMETRI A LUNGA BASE @it
preferred label: LONG BASELINE INTERFEROMETERS @en
related: INTERFEROMETROS OPTICOS
related: INTERFEROMETROS DE LINEA DE BASE MUY LARGA

INTERFEROMETRIA DE LINEA DE BASE LARGA
type: Concept
broader: INTERFEROMETRIA
broader: RADIOINTERFEROMETRIA
preferred label: INTERFEROMETRIA A LUNGA BASE @it
preferred label: INTERFEROMETRIE A GRANDE BASE @fr
preferred label: INTERFEROMETRIE MIT LANGEN BASISLINIEN @de
preferred label: LONG BASELINE INTERFEROMETRY @en
related: INTERFEROMETRIA OPTICA
related: RADIOASTROMETRIA
related: INTERFEROMETRIA DE LINEA DE BASE MUY LARGA

LONGITUD
type: Concept
preferred label: LAENGE @de
preferred label: LONGITUDE @fr
preferred label: LONGITUDINE @it
scope note: On earth surface.

COMETAS DE LARGO PERIODO
type: Concept
broader: COMETAS
preferred label: COMETE A LONGUE PERIODE @fr
preferred label: COMETE A LUNGO PERIODO @it
preferred label: LANGPERIODISCHE KOMETEN @de
preferred label: LONG PERIOD COMETS @en

ESTRELLAS VARIABLES DE LARGO PERIODO
type: Concept
broader: ESTRELLAS VARIABLES PULSANTES
narrower: ESTRELLAS VARIABLES MIRA
narrower: ESTRELLAS RV TAURI
narrower: ESTRELLAS S VULPECULAE
narrower: ESTRELLAS WZ SAGITTAE
preferred label: ETOILE VARIABLE A LONGUE PERIODE @fr
preferred label: LANGPERIODISCHE VERAENDERLICHE @de
preferred label: LONG PERIOD VARIABLE STARS @en
preferred label: STELLE VARIABILI A LUNGO PERIODO @it
related: ESTRELLAS SUPERGIGANTES TARDIAS

ESPECTROS DE RANURA LARGA
type: Concept
preferred label: LANGSPALTSPEKTREN @de
preferred label: LONG SLIT SPECTRA @en
preferred label: SPECTRE A FENTE LONGUE @fr
preferred label: SPETTRI A FENDITURA LUNGA @it
related: ESPECTROS BIDIMENSIONALES

LAZOS / BUCLES / RIZOS
type: Concept
preferred label: BOUCLE @fr
preferred label: CICLI @it
preferred label: LOOPS @en
preferred label: SCHLEIFEN / BOEGEN @de
scope note: Combine with other terms

ESTRELLAS DE BAJA LUMINOSIDAD
type: Concept
narrower: ESTRELLAS ENANAS TARDIAS
narrower: ESTRELLAS SUBENANAS TARDIAS
preferred label: ETOILE DE FAIBLE LUMINOSITE @fr
preferred label: LOW LUMINOSITY STARS @en
preferred label: STELLE DI BASSA LUMINOSITA @it
preferred label: STERNE GERINGER LEUCHTKRAFT @de
related: ESTRELLAS ENANAS
related: ESTRELLAS DE BAJA MASA

ESTRELLAS DE BAJA MASA
type: Concept
narrower: ESTRELLAS ENANAS NEGRAS
narrower: ESTRELLAS ENANAS MARRONES
narrower: ESTRELLAS HZ HERCULIS
preferred label: ETOILE DE FAIBLE MASSE @fr
preferred label: LOW MASS STARS @en
preferred label: STELLE DI PICCOLA MASSA @it
preferred label: STERNE GERINGER MASSE @de
related: ESTRELLAS ENANAS
related: ESTRELLAS DE BAJA LUMINOSIDAD

PLASMAS DE BAJA TEMPERATURA
type: Concept
broader: PLASMAS
preferred label: LOW TEMPERATURE PLASMAS @en
preferred label: NIEDERTEMPERATURPLASMA @de
preferred label: PLASMA A FAIBLE TEMPERATURE @fr
preferred label: PLASMI A BASSA TEMPERATURA @it

LUMINISCENCIA
type: Concept
alternative label: Kandolumineszenz @de
alternative label: candoluminescence @fr
alternative label: candoluminescenza @it
alternative label: candoluminiscencia
narrower: QUIMIOLUMINISCENCIA
narrower: TERMOLUMINISCENCIA
preferred label: LUMINESCENCE @fr
preferred label: LUMINESCENZA @it
preferred label: LUMINESZENZ @de
related: LUMINISCENCIA RESIDUAL
related: FLUORESCENCIA
related: LUZ
related: EMISION DE LUZ
related: DISPERSION DE LA LUZ
related: NUBES NOCTILUCENTES

LUMINOSIDAD
type: Concept
alternative label: absolute intensitaet @de
alternative label: absolute intensity @en
alternative label: intensidad absoluta
alternative label: intensita assoluta @it
alternative label: intensite absolue @fr
narrower: LUMINOSIDAD ULTRAVIOLETA
narrower: LUMINOSIDAD EN RAYOS X
preferred label: LEUCHTKRAFT @de
preferred label: LUMINOSITA @it
preferred label: LUMINOSITE @fr
preferred label: LUMINOSITY @en
related: MAGNITUD ABSOLUTA
related: BRILLO
related: FLUJO
related: DENSIDAD DE FLUJO
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: INTENSIDAD
related: CLASE DE LUMINOSIDAD
related: COCIENTES MASA LUMINOSIDAD
related: CLASIFICACION MK
related: GRAVEDAD SUPERFICIAL

CLASE DE LUMINOSIDAD
type: Concept
broader: CLASIFICACION MK
preferred label: CLASSE DE LUMINOSITE @fr
preferred label: CLASSE DI LUMINOSITA @it
preferred label: LEUCHTKRAFTKLASSE @de
preferred label: LUMINOSITY CLASS @en
related: LUMINOSIDAD
related: CLASIFICACION DE LUMINOSIDAD
related: TIPOS ESPECTRALES
scope note: See: LUMINOSITY CLASSIFICATION

CLASIFICACION DE LUMINOSIDAD
type: Concept
broader: CLASIFICACION
preferred label: CLASSIFICATION EN LUMINOSITE @fr
preferred label: CLASSIFICAZIONE DI LUMINOSITA @it
preferred label: LEUCHTKRAFTKLASSIFIKATION @de
preferred label: LUMINOSITY CLASSIFICATION @en
related: ESTRELLAS ENANAS
related: ESTRELLAS GIGANTES
related: CLASE DE LUMINOSIDAD
related: CLASIFICACION ESPECTRAL
related: TIPOS ESPECTRALES
related: ESTRELLAS SUBGIGANTES
related: GRAVEDAD SUPERFICIAL

DISTRIBUCION DE LUMINOSIDAD
type: Concept
preferred label: DISTRIBUTION DE LA LUMINOSITE @fr
preferred label: DISTRIBUZIONE DI LUMINOSITA @it
preferred label: LEUCHTKRAFTVERTEILUNG @de
preferred label: LUMINOSITY DISTRIBUTION @en
related: TEMPERATURA DE BRILLO
related: ISOFOTAS

FUNCION DE LUMINOSIDAD
type: Concept
preferred label: FONCTION DE LUMINOSITE @fr
preferred label: FUNZIONE DI LUMINOSITA @it
preferred label: LEUCHTKRAFTFUNKTION @de
preferred label: LUMINOSITY FUNCTION @en
related: CUMULOS DE GALAXIAS
related: CUMULOS ESTELARES
related: EVOLUCION ESTELAR

ARCOS LUMINOSOS
type: Concept
alternative label: ARCOS
alternative label: Boegen @de
alternative label: arc @fr
alternative label: archi @it
alternative label: arcs @en
preferred label: ARC LUMINEUX @fr
preferred label: ARCHI LUMINOSI @it
preferred label: LEUCHTENDE BOEGEN @de
preferred label: LUMINOUS ARCS @en
related: LENTES GRAVITACIONALES
related: CUASARES

ESTRELLAS AZULES VARIABLES LUMINOSAS
type: Concept
broader: ESTRELLAS VARIABLES TEMPRANAS
broader: ESTRELLAS DE ALTA LUMINOSIDAD
preferred label: ETOILE VARIABLE BLEUE LUMINEUSE @fr
preferred label: HELLE BLAUE VERAENDERLICHE @de
preferred label: LUMINOUS BLUE VARIABLE STARS @en
preferred label: STELLE VARIABILI BLU LUMINOSE @it
related: ESTRELLAS SUPERGIGANTES TEMPRANAS

LUNAR
type: Concept
preferred label: LUNAIRE @fr
preferred label: LUNARE @it
preferred label: MOND... @de
scope note: Combine LUNAR or MOON with other terms. Also see MOON.

TUMULOS LUNARES
type: Concept
preferred label: DOME LUNAIRE @fr
preferred label: LUNAR DOMES @en
preferred label: MOND-DOME @de
preferred label: TUMULI LUNARI @it
related: LUNA
related: SUPERFICIES DE LOS CUERPOS CELESTES

ECLIPSE DE LUNA
type: Concept
broader: ECLIPSES
preferred label: ECLIPSE DE LUNE @fr
preferred label: ECLISSE DI LUNA @it
preferred label: LUNAR ECLIPSE @en
preferred label: MONDFINSTERNIS @de
related: LUNA
related: PENUMBRA
related: CICLO DE SAROS
related: SOL
related: SOMBRAS

TELEMETRIA LASER LUNAR
type: Concept
broader: TELEMETRIA LASER
preferred label: ENTFERNUNGSMESSUNG DES MONDES MITTELS LASER @de
preferred label: LUNAR LASER RANGING @en
preferred label: TELEMETRIA LASER DELLA LUNA @it
preferred label: TELEMETRIE DE LA LUNE PAR LASER @fr
related: LASERES
related: LUNA
related: RADAR OPTICO
related: TELEMETRIA LASER DE SATELITE

TEORIA LUNAR
type: Concept
preferred label: LUNAR THEORY @en
preferred label: TEORIA LUNARE @it
preferred label: THEORIE DES MONDES @de
preferred label: THEORIE DU MOUVEMENT DE LA LUNE @fr
related: MECANICA CELESTE
related: SISTEMA TIERRA LUNA
related: LUNA

LYMAN ALFA
type: Concept
broader: LINEAS DE RESONANCIA
preferred label: LYMAN ALPHA @fr
preferred label: LYMAN-ALPHA @de
related: BOSQUE LYMAN ALFA
related: CONTINUO DE LYMAN
related: SERIE DE LYMAN

BOSQUE LYMAN ALFA
type: Concept
preferred label: FORESTA LYMAN ALFA @it
preferred label: LYMAN ALPHA FOREST @en
preferred label: LYMAN ALPHA WALD @de
preferred label: SERIE LYMAN ALPHA @fr
related: LINEAS DE ABSORCION
related: ABSORCION INTERGALACTICA
related: LYMAN ALFA
related: CUASARES
related: DESPLAZAMIENTO AL ROJO

LYMAN BETA
type: Concept
preferred label: LYMAN-BETA @de
related: CONTINUO DE LYMAN
related: SERIE DE LYMAN

CONTINUO DE LYMAN
type: Concept
preferred label: CONTINU DE LYMAN @fr
preferred label: CONTINUO DI LYMAN @it
preferred label: LYMAN CONTINUUM @en
preferred label: LYMAN-KONTINUUM @de
related: ESPECTRO DE HIDROGENO
related: LYMAN ALFA
related: LYMAN BETA
related: SERIE DE LYMAN
related: RADIACION ULTRAVIOLETA

SERIE DE LYMAN
type: Concept
preferred label: LYMAN SERIES @en
preferred label: LYMAN-SERIE @de
preferred label: SERIE DI LYMAN @it
related: SERIE DE BALMER
related: SERIE DE BRACKETT
related: ESPECTRO DE HIDROGENO
related: LYMAN ALFA
related: LYMAN BETA
related: CONTINUO DE LYMAN
related: SERIE DE PASCHEN
related: SERIE DE PFUND
related: RADIACION ULTRAVIOLETA

MACROESPICULAS
type: Concept
broader: ESPICULAS
preferred label: MACRO SPICULE @fr
preferred label: MACRO SPICULES @en
preferred label: MACROSPICOLE @it
preferred label: MAKROSPIKULEN @de
related: CROMOSFERA
related: SOL

MACROTURBULENCIA
type: Concept
broader: TURBULENCIA (ATMOSFERA TERRESTRE)
broader: TURBULENCIA [ATMOSFERA ESTELAR]
preferred label: MACROTURBOLENZA @it
preferred label: MACROTURBULENCE @fr
preferred label: MAKROTURBULENZ @de
related: ATMOSFERAS
related: ESTRUCTURA ESTELAR

NUBES DE MAGALLANES
type: Concept
alternative label: Magellansche Wolken @de
alternative label: Nubes de Magallanes
alternative label: clouds of magellan @en
alternative label: nuage de magellan @fr
alternative label: nubi di magellano @it
broader: GALAXIAS
broader: GALAXIAS IRREGULARES
broader: GRUPO LOCAL DE GALAXIAS
broader: GALAXIAS CERCANAS
narrower: NUBE GRANDE DE MAGALLANES
narrower: NUBE PEQUENA DE MAGALLANES
preferred label: MAGELLANIC CLOUDS @en
preferred label: MAGELLANSCHE WOLKEN @de
preferred label: NUAGE DE MAGELLAN @fr
preferred label: NUBI DI MAGELLANO @it
related: CORRIENTE DE MAGALLANES

CORRIENTE DE MAGALLANES
type: Concept
preferred label: COURANT MAGELLANIQUE @fr
preferred label: FLUSSO MAGELLANICO @it
preferred label: MAGELLANIC STREAM @en
preferred label: MAGELLANSCHER STROM @de
related: NUBES DE MAGALLANES

ANOMALIAS MAGNETICAS
type: Concept
broader: ANOMALIAS
preferred label: ANOMALIE MAGNETICHE @it
preferred label: ANOMALIE MAGNETIQUE @fr
preferred label: MAGNETIC ANOMALIES @en
preferred label: MAGNETISCHE ANOMALIEN @de
related: ANOMALIAS DE LA GRAVEDAD
related: PROPIEDADES MAGNETICAS

ALTERACIONES MAGNETICAS
type: Concept
preferred label: DISTURBI MAGNETICI @it
preferred label: MAGNETIC DISTURBANCES @en
preferred label: MAGNETISCHE STOERUNGEN @de
preferred label: PERTURBATION MAGNETIQUE @fr
related: AURORAS
related: PROPIEDADES MAGNETICAS

CAMPOS MAGNETICOS
type: Concept
narrower: CAMPO GEOMAGNETICO
narrower: CAMPOS MAGNETICOS INTERPLANETARIOS
narrower: CAMPOS MAGNETICOS INTERESTELARES
preferred label: CAMPI MAGNETICI @it
preferred label: CHAMP MAGNETIQUE @fr
preferred label: MAGNETIC FIELDS @en
preferred label: MAGNETISCHE FELDER @de
related: TEORIA DEL DINAMO
related: FUERZA
related: MONOPOLOS MAGNETICOS
related: POLOS MAGNETICOS
related: PROPIEDADES MAGNETICAS
related: ESTRELLAS VARIABLES MAGNETICAS
related: MAGNETOHIDRODINAMICA
related: MAGNETOSFERA
related: PALEOMAGNETISMO
related: EFECTO PASCHEN BACK
related: MANCHAS SOLARES

MONOPOLOS MAGNETICOS
type: Concept
preferred label: MAGNETIC MONOPOLES @en
preferred label: MAGNETISCHE MONOPOLE @de
preferred label: MONOPOLE MAGNETIQUE @fr
preferred label: MONOPOLI MAGNETICI @it
related: CAMPOS MAGNETICOS
related: POLOS MAGNETICOS

POLOS MAGNETICOS
type: Concept
preferred label: MAGNETIC POLES @en
preferred label: MAGNETISCHE POLE @de
preferred label: POLE MAGNETIQUE @fr
preferred label: POLI MAGNETICI @it
related: AURORAS
related: CAMPOS MAGNETICOS
related: MONOPOLOS MAGNETICOS
related: TORMENTAS MAGNETICAS
related: ESTRELLAS VARIABLES MAGNETICAS

PROPIEDADES MAGNETICAS
type: Concept
broader: PROPIEDADES
preferred label: MAGNETIC PROPERTIES @en
preferred label: MAGNETISCHE EIGENSCHAFTEN @de
preferred label: PROPRIETA MAGNETICHE @it
preferred label: PROPRIETE MAGNETIQUE @fr
related: ANOMALIAS MAGNETICAS
related: ALTERACIONES MAGNETICAS
related: CAMPOS MAGNETICOS
related: ESTRELLAS MAGNETICAS

ESTRELLAS MAGNETICAS
type: Concept
alternative label: Kobalt-Sterne @de
alternative label: cobalt stars @en
alternative label: estrellas de cobalto
alternative label: etoile a cobalt @fr
alternative label: stelle al cobalto @it
broader: ESTRELLAS PECULIARES
narrower: ESTRELLAS Am
narrower: ESTRELLAS Bp
narrower: ESTRELLAS VARIABLES MAGNETICAS
narrower: ESTRELLAS DE MANGANESO
narrower: ESTRELLAS DE MERCURIO MANGANESO
preferred label: ETOILE MAGNETIQUE @fr
preferred label: MAGNETIC STARS @en
preferred label: MAGNETISCHE STERNE @de
preferred label: STELLE MAGNETICHE @it
related: ESTRELLAS Ap
related: PROPIEDADES MAGNETICAS
related: ROTADORES OBLICUOS
related: ESTRELLAS VARIABLES ESPECTROSCOPICAS
related: ESTRELLAS DE ESTRONCIO

TORMENTAS MAGNETICAS
type: Concept
narrower: SUBTORMENTAS MAGNETOSFERICAS
preferred label: MAGNETIC STORMS @en
preferred label: MAGNETISCHE STUERME @de
preferred label: TEMPESTE MAGNETICHE @it
preferred label: TEMPETE MAGNETIQUE @fr
related: AURORAS
related: POLOS MAGNETICOS
related: MAGNETOSFERA
related: ACTIVIDAD SOLAR
related: MANCHAS SOLARES

ESTRELLAS VARIABLES MAGNETICAS
type: Concept
broader: ESTRELLAS VARIABLES INTRINSECAS
broader: ESTRELLAS MAGNETICAS
narrower: ESTRELLAS ALFA2 CANUM VENATICORUM
narrower: ESTRELLAS Am
narrower: ESTRELLAS SX ARIETIS
preferred label: ETOILE VARIABLE MAGNETIQUE @fr
preferred label: MAGNETIC VARIABLE STARS @en
preferred label: MAGNETISCHE VERAENDERLICHE STERNE @de
preferred label: STELLE VARIABILI MAGNETICHE @it
related: ESTRELLAS Ap
related: CAMPOS MAGNETICOS
related: POLOS MAGNETICOS

MAGNETOGRAFOS
type: Concept
broader: INSTRUMENTACION
preferred label: MAGNETOGRAFI @it
preferred label: MAGNETOGRAPHE @fr
preferred label: MAGNETOGRAPHEN @de
preferred label: MAGNETOGRAPHS @en

MAGNETOHELIOGRAFOS
type: Concept
broader: INSTRUMENTACION
preferred label: MAGNETOELIOGRAFI @it
preferred label: MAGNETOHELIOGRAPHE @fr
preferred label: MAGNETOHELIOGRAPHEN @de
preferred label: MAGNETOHELIOGRAPHS @en

MAGNETOHIDRODINAMICA
type: Concept
alternative label: Alfvenwellen @de
alternative label: Hydromagnetik @de
alternative label: Hydromagnetische Wellen @de
alternative label: ONDAS HIDROMAGNETICAS
alternative label: alfven waves @en
alternative label: hidromagnetica
alternative label: hydromagnetic waves @en
alternative label: hydromagnetics @en
alternative label: hydromagnetisme @fr
alternative label: idromagnetismo @it
alternative label: mhd
alternative label: ondas de alfven
alternative label: onde d'Alfven @fr
alternative label: onde di alfven @it
alternative label: onde hydromagnetique @fr
alternative label: onde idromagnetiche @it
preferred label: MAGNETOHYDRODYNAMICS @en
preferred label: MAGNETOHYDRODYNAMIK @de
preferred label: MAGNETOHYDRODYNAMIQUE @fr
preferred label: MAGNETOIDRODINAMICA @it
related: ELECTRODINAMICA COSMICA
related: HIDRODINAMICA
related: CAMPOS MAGNETICOS
related: FISICA DEL PLASMA
related: ONDAS DE PLASMA
related: RADIACION SINCROTRON
related: CINTURONES DE RADIACION DE VAN ALLEN

EFECTOS MAGNETO OPTICOS
type: Concept
narrower: EFECTO FARADAY
narrower: POLARIZACION [SEPARACION DE CARGAS]
narrower: DESDOBLAMIENTO ZEEMAN
preferred label: EFFET MAGNETOOPTIQUE @fr
preferred label: EFFETTI MAGNETOOTTICI @it
preferred label: MAGNETO OPTICAL EFFECTS @en
preferred label: MAGNETOOPTISCHE EFFEKTE @de

MAGNETOSFERA
type: Concept
preferred label: MAGNETOSPHAERE @de
preferred label: MAGNETOSPHERE @fr
related: ATMOSFERA DE LA TIERRA
related: EXOSFERA
related: CAMPOS MAGNETICOS
related: TORMENTAS MAGNETICAS
related: SUBTORMENTAS MAGNETOSFERICAS
related: ATMOSFERA SUPERIOR

SUBTORMENTAS MAGNETOSFERICAS
type: Concept
broader: TORMENTAS MAGNETICAS
preferred label: MAGNETOSPHAERISCHE SUBSTUERME @de
preferred label: MAGNETOSPHERIC SUBSTORMS @en
preferred label: PERTURBATION MAGNETOSPHERIQUE @fr
preferred label: PERTURBAZIONI MAGNETOSFERICHE @it
related: MAGNETOSFERA

MAGNITUDES
type: Concept
narrower: MAGNITUD ABSOLUTA
narrower: MAGNITUDES APARENTES
narrower: MAGNITUD INTEGRADA
preferred label: GROESSENKLASSEN @de
preferred label: MAGNITUDE @fr
preferred label: MAGNITUDINI @it
related: AMPLITUDES
related: BRILLO
related: INTENSIDAD
related: CURVAS DE LUZ
related: FOTOMETRIA
related: ESCALA DE POGSON
scope note: Also see under APPARENT MAGNITUDES

SECUENCIA PRINCIPAL
type: Concept
preferred label: HAUPTREIHE @de
preferred label: MAINSEQUENCE @en
preferred label: SEQUENZA PRINCIPALE @it
preferred label: SERIE PRINCIPALE @fr
related: ESTRELLAS ENANAS
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: ESTRELLAS DE SECUENCIA PRINCIPAL
related: PUNTO DE DESVIO
related: SECUENCIA PRINCIPAL DE EDAD CERO

ESTRELLAS DE SECUENCIA PRINCIPAL
type: Concept
narrower: ESTRELLAS AZULES ERRANTES
narrower: ESTRELLAS ENANAS
preferred label: ETOILE DE LA SERIE PRINCIPALE @fr
preferred label: HAUPTREIHENSTERNE @de
preferred label: MAINSEQUENCE STARS @en
preferred label: STELLE DI SEQUENZA PRINCIPALE @it
related: SECUENCIA PRINCIPAL
related: RELACION MASA LUMINOSIDAD
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

EJE MAYOR
type: Concept
preferred label: ASSE MAGGIORE @it
preferred label: GRAND AXE @fr
preferred label: GROSSE ACHSE @de
preferred label: MAJOR AXIS @en
scope note: See terms under SEMIMAJOR AXIS.

TELESCOPIOS MAKSUTOV
type: Concept
broader: SISTEMAS CATADIOPTRICOS
broader: TELESCOPIOS REFLECTORES
preferred label: MAKSUTOV TELESCOPES @en
preferred label: MAKSUTOV-TELESKOPE @de
preferred label: TELESCOPE DE MAKSUTOV @fr
preferred label: TELESCOPI DI MAKSUTOV @it
related: TELESCOPIOS BOUWERS
related: TELESCOPIOS SCHMIDT
related: TELESCOPIOS DE GRAN CAMPO

ESTRELLAS DE MANGANESO
type: Concept
broader: ESTRELLAS Ap
broader: ESTRELLAS MAGNETICAS
broader: ESTRELLAS VARIABLES ESPECTROSCOPICAS
preferred label: ETOILE A MANGANESE @fr
preferred label: MANGAN-STERNE @de
preferred label: MANGANESE STARS @en
preferred label: STELLE AL MANGANESE @it

MANTOS
type: Concept
preferred label: MANTEAU @fr
preferred label: MANTEL / ERDMANTEL @de
preferred label: MANTELLI @it
preferred label: MANTLES @en
related: CORTEZA
related: DINAMICA DE LA CORTEZA
related: TIERRA
related: LITOSFERAS
related: LUNA
related: PLANETAS

MAPAS
type: Concept
narrower: MAPAS DE CONTORNO
narrower: MAPAS DE RAYOS X
preferred label: CARTE @fr
preferred label: KARTEN @de
preferred label: MAPPE @it
preferred label: MAPS @en
related: ATLAS
related: CATALOGOS
related: CARTAS DE LOCALIZACION
related: FOTOGRAMETRIA
related: PLANETAS
related: CARTOGRAFIA POR RADAR
related: RELEVAMIENTOS DEL CIELO
related: ATLAS DE ESTRELLAS

MARES LUNARES
type: Concept
preferred label: MARI @it
preferred label: MARIA @en
preferred label: MEERE [MOND] @de
preferred label: MER [LUNE] @fr
related: LUNA
related: SUPERFICIES DE LOS CUERPOS CELESTES

GALAXIAS MARKARIAN
type: Concept
broader: GALAXIAS DE LINEAS DE EMISION
preferred label: GALASSIE DI MARKARIAN @it
preferred label: GALAXIE DE MARKARIAN @fr
preferred label: MARKARIAN GALAXIES @en
preferred label: MARKARIAN-GALAXIEN @de
related: GALAXIAS PECULIARES
related: GALAXIAS SEYFERT

MASCONES
type: Concept
preferred label: MASCON @it
preferred label: MASCONS @en
preferred label: MASKON / LUNARE MASSENKONZENTRATION @de
related: ANOMALIAS DE LA GRAVEDAD
related: LUNA

MASERES
type: Concept
narrower: MEGAMASERES
narrower: MASERES DE OH
narrower: MASERS SiO
narrower: MASERES DE AGUA
preferred label: MASER @it
preferred label: MASERS @en
related: COHERENCIA
related: BOMBEO DE ELECTRONES
related: MATERIA INTERESTELAR
related: MASERES INVERSOS
related: LASERES
related: INVERSION DE POBLACION
related: LINEAS DE RECOMBINACION EN RADIO
related: RADIOFUENTES
related: EMISION ESTIMULADA

MASA
type: Concept
preferred label: MASS @en
preferred label: MASSA @it
preferred label: MASSE @de
related: LIMITE DE CHANDRASEKHAR
related: LIMITE DE CHANDRASEKHAR SCHONBERG
related: GRAVITACION
related: FUNCION DE MASA INICIAL
related: DENSIDAD DE MASA
related: INTERCAMBIO DE MASA
related: FLUJO DE MASA
related: FUNCION DE MASA
related: COCIENTES MASA LUMINOSIDAD
related: MOMENTO
related: ESTRELLAS BINARIAS ESPECTROSCOPICAS
related: GRAVEDAD SUPERFICIAL

DENSIDAD DE MASA
type: Concept
broader: DENSIDAD
preferred label: DENSITA DI MASSA ? @it
preferred label: MASS DENSITY @en
preferred label: MASSE SPECIFIQUE @fr
preferred label: MASSENDICHTE @de
related: MASA

INTERCAMBIO DE MASA
type: Concept
alternative label: Massenaustausch @de
alternative label: echange de masse @fr
alternative label: exchange of mass @en
alternative label: intercambio de masa
alternative label: scambio di massa @it
preferred label: ECHANGE DE MASSE @fr
preferred label: MASS EXCHANGE @en
preferred label: MASSENAUSTAUSCH @de
preferred label: SCAMBIO DI MASSA @it
related: ESTRELLAS VARIABLES CATACLISMICAS
related: ESTRELLAS BINARIAS DE CONTACTO
related: ESTRELLAS BINARIAS ERUPTIVAS
related: MASA
related: FLUJO DE MASA
related: PERDIDA DE MASA
related: TRANSFERENCIA DE MASA

FLUJO DE MASA
type: Concept
preferred label: FLUSSO DI MASSA @it
preferred label: FLUX DE MASSE @fr
preferred label: MASS FLOW @en
preferred label: MASSENFLUSS @de
related: MASA
related: INTERCAMBIO DE MASA
related: PERDIDA DE MASA
related: TRANSFERENCIA DE MASA

FUNCION DE MASA
type: Concept
preferred label: FONCTION DE MASSE @fr
preferred label: FUNZIONE DI MASSA @it
preferred label: MASS FUNCTION @en
preferred label: MASSENFUNKTION @de
related: NATALIDAD
related: MASA
related: COCIENTES DE MASA
related: ESTRELLAS BINARIAS ESPECTROSCOPICAS
related: CUMULOS ESTELARES
related: CONTEOS DE ESTRELLAS

GALAXIAS MASIVAS
type: Concept
preferred label: GALASSIE MASSICCE @it
preferred label: GALAXIE MASSIVE @fr
preferred label: MASSIVE GALAXIEN @de
preferred label: MASSIVE GALAXIES @en
related: CUMULOS DE GALAXIAS
related: GALAXIAS D
related: GALAXIAS cD

OBJETOS MASIVOS
type: Concept
preferred label: MASSIVE OBJECTS @en
preferred label: MASSIVE OBJEKTE @de
preferred label: OBJET MASSIF @fr
preferred label: OGGETTI MASSIVI @it
related: AGUJEROS NEGROS
related: NUCLEOS GALACTICOS
related: GALAXIAS SEYFERT

ESTRELLAS MASIVAS
type: Concept
preferred label: ETOILE MASSIVE @fr
preferred label: MASSIVE STARS @en
preferred label: MASSIVE STERNE @de
preferred label: STELLE MASSICCE @it
related: PERDIDA DE MASA
related: ESTRELLAS SUPERMASIVAS

PERDIDA DE MASA
type: Concept
alternative label: Massenausstoss @de
alternative label: eiezione di massa @it
alternative label: ejection de matiere @fr
alternative label: eyeccion de masa
alternative label: mass ejection @en
preferred label: MASS LOSS @en
preferred label: MASSENVERLUST @de
preferred label: PERDITA DI MASSA @it
preferred label: PERTE DE MASSE @fr
related: ESTRELLAS BINARIAS
related: ESTRELLAS VARIABLES CATACLISMICAS
related: DISCOS CIRCUNESTELARES
related: ENVOLTURAS CIRCUMESTELARES
related: MATERIA CIRCUNESTELAR
related: CASCARAS CIRCUMESTELARES
related: EYECCIONES DE MASA DE LA CORONA
related: CORONAS
related: ESTRELLAS BINARIAS ERUPTIVAS
related: ESTRELLAS FU ORIONIS
related: INTERCAMBIO DE MASA
related: FLUJO DE MASA
related: TRANSFERENCIA DE MASA
related: ESTRELLAS MASIVAS
related: NOVAS
related: PERFILES DE LINEA TIPO P CYGNI
related: NEBULOSAS PLANETARIAS
related: EVOLUCION ESTELAR
related: VIENTOS ESTELARES
related: SUPERNOVAS
related: ESTRELLAS WOLF RAYET

RELACION MASA LUMINOSIDAD
type: Concept
preferred label: MASS LUMINOSITY RELATION @en
preferred label: MASSE-LEUCHTKRAFT-BEZIEHUNG @de
preferred label: RELATION MASSE LUMINOSITE @fr
preferred label: RELAZIONE MASSA LUMINOSITA @it
related: ESTRELLAS DE SECUENCIA PRINCIPAL

RELACION MASA RADIO
type: Concept
preferred label: MASS RADIUS RELATION @en
preferred label: MASSE-RADIUS-BEZIEHUNG @de
preferred label: RELATION MASSE RAYON @fr
preferred label: RELAZIONE MASSA RAGGIO @it
related: LIMITE DE CHANDRASEKHAR
related: ESTRELLAS DEGENERADAS

COCIENTES DE MASA
type: Concept
preferred label: MASS RATIOS @en
preferred label: MASSENVERHAELTNIS @de
preferred label: RAPPORT DE MASSES @fr
preferred label: RAPPORTI DI MASSA @it
related: ESTRELLAS BINARIAS
related: FUNCION DE MASA INICIAL
related: FUNCION DE MASA

COCIENTES MASA LUMINOSIDAD
type: Concept
preferred label: MASS TO LIGHT RATIOS @en
preferred label: MASSE-ZU-LICHT-VERHAELTNIS @de
preferred label: RAPPORT MASSE LUMINOSITE @fr
preferred label: RAPPORTI MASSA LUMINOSITA @it
related: GALAXIAS
related: LUMINOSIDAD
related: MASA
related: MASA FALTANTE

TRANSFERENCIA DE MASA
type: Concept
preferred label: MASS TRANSFER @en
preferred label: MASSENUEBERTRAGUNG @de
preferred label: TRANSFERT DE MASSE @fr
preferred label: TRASPORTO DI MASSA @it
related: ACRECION
related: CONVECCION
related: DINAMICA DE FLUIDOS
related: INTERCAMBIO DE MASA
related: FLUJO DE MASA
related: PERDIDA DE MASA

ANALISIS MATEMATICO
type: Concept
narrower: ECUACIONES DIFERENCIALES
preferred label: ANALISI MATEMATICA @it
preferred label: ANALYSE MATHEMATIQUE @fr
preferred label: MATHEMATICAL ANALYSIS @en
preferred label: MATHEMATISCHE ANALYSE @de
related: TEORIA DE CATASTROFE
scope note: Combine with other terms

MATEMATICA
type: Concept
preferred label: MATHEMATICS @en
preferred label: MATHEMATIK @de
preferred label: MATHEMATIQUES @fr
scope note: Combine with other terms

MATERIA
type: Concept
preferred label: MATERIE @de
preferred label: MATIERE @fr
preferred label: MATTER @en
scope note: Combine with other terms

MINIMO DE MAUNDER
type: Concept
preferred label: MAUNDER MINIMUM @en
preferred label: MAUNDER-MINIMUM @de
preferred label: MINIMO DI MAUNDER @it
preferred label: MINIMUM DE MAUNDER @fr
related: ACTIVIDAD SOLAR
related: CICLO DE LAS MANCHAS SOLARES
related: NUMEROS DE MANCHAS SOLARES

MAXIMO
type: Concept
broader: ELEMENTOS FOTOMETRICOS
preferred label: MASSIMI @it
preferred label: MAXIMA @de
preferred label: MAXIMUM @fr
related: CURVAS DE LUZ
related: MINIMOS
related: ESTRELLAS VARIABLES
related: CURVAS DE VELOCIDAD

METODOS DE ENTROPIA MAXIMA
type: Concept
preferred label: MAXIMUM ENTROPIE-METHODEN @de
preferred label: MAXIMUM ENTROPY METHODS @en
preferred label: METHODE DU MAXIMUM D'ENTROPIE @fr
preferred label: METODI DI MASSIMA ENTROPIA @it
related: ANALISIS DE FOURIER
related: ANALISIS DE FRECUENCIA
related: ANALISIS ESPECTROSCOPICO

ESTRELLAS ENANAS M
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS ENANAS TARDIAS
broader: ESTRELLAS M
preferred label: ETOILE M NAINE @fr
preferred label: M DWARF STARS @en
preferred label: M-ZWERGE @de
preferred label: STELLE NANE M @it

EQUINOCCIO VERDADERO
type: Concept
broader: EQUINOCCIOS
preferred label: EQUINOXE MOYENNE @fr
preferred label: EQUINOZIO MEDIO @it
preferred label: MEAN EQUINOX @en
preferred label: MITTLERE AQUINOX @de
related: PLANETAS

TIEMPO SOLAR MEDIO
type: Concept
broader: TIEMPO
preferred label: MEAN SOLAR TIME @en
preferred label: MITTLERE SONNENZEIT @de
preferred label: TEMPO SOLARE MEDIO @it
preferred label: TEMPS SOLAIRE MOYEN @fr
related: HORA OFICIAL
related: TIEMPO DE LA EFEMERIDES
related: ECUACION DEL TIEMPO
related: TIEMPO UNIVERSAL

MEDICION
type: Concept
preferred label: MEASUREMENT @en
preferred label: MESSUNG @de
preferred label: MESURE @fr
preferred label: MISURAZIONE @it
related: determinacion
related: INSTRUMENTOS DE MEDICION
related: METROLOGIA
related: cuantizacion
scope note: Combine with other terms

INSTRUMENTOS DE MEDICION
type: Concept
narrower: ALTIMETROS
narrower: RELOJES ATOMICOS
narrower: CRONOMETROS
narrower: RELOJES
narrower: CONTADORES
narrower: DENSITOMETROS
narrower: HELIOMETROS
narrower: MICRODENSITOMETROS
narrower: MICROMETROS
narrower: MICROFOTOMETROS
narrower: MONOCROMADORES
narrower: CONTADORES PROPORCIONALES
narrower: RADIOMETROS
narrower: TELEMETRO
narrower: SENSITOMETROS
preferred label: INSTRUMENT DE MESURE @fr
preferred label: MEASURING INSTRUMENTS @en
preferred label: MESSINSTRUMENTE @de
preferred label: STRUMENTI DI MISURA @it
related: CALIBRACION
related: MEDICION

COMPONENTES MECANICAS
type: Concept
preferred label: COMPONENTI MECCANICI @it
preferred label: COMPOSANTE MECANIQUE @fr
preferred label: MECHANICAL COMPONENTS @en
preferred label: MECHANISCHE BESTANDTEILE @de
scope note: Combine with other terms

PROPIEDADES MECANICAS
type: Concept
broader: PROPIEDADES
preferred label: MECHANICAL PROPERTIES @en
preferred label: MECHANISCHE EIGENSCHAFTEN @de
preferred label: PROPRIETA MECCANICHE @it
preferred label: PROPRIETE MECANIQUE @fr
scope note: Combine with other terms

FOTOMETRIA DE BANDA MEDIA
type: Concept
broader: FOTOMETRIA CCD
broader: FOTOMETRIA FOTOELECTRICA
narrower: FOTOMETRIA DDO
narrower: FOTOMETRIA DE GINEBRA
narrower: FOTOMETRIA INFRARROJO
narrower: FOTOMETRIA DE STROMGREN
narrower: FOTOMETRIA ULTRAVIOLETA
narrower: FOTOMETRIA DE VILNIUS
narrower: FOTOMETRIA DE WALRAVEN
preferred label: FOTOMETRIA A BANDA MEDIA @it
preferred label: MEDIUM BAND PHOTOMETRY @en
preferred label: PHOTOMETRIE A BANDES MOYENNES @fr
preferred label: PHOTOMETRIE MIT MITTLERER BANDBREITE @de
related: FOTOMETRIA DE BANDA ANCHA
related: FOTOMETRIA DE BANDA ANGOSTA

ASTRONOMIA MEGALITICA
type: Concept
broader: ARQUEOASTRONOMIA
preferred label: ASTRONOMIE MEGALITHIQUE @fr
preferred label: MEGALITHIC ASTRONOMY @en
preferred label: MEGALITHISCHE ASTRONOMIE @de

MEGAMASERES
type: Concept
broader: MASERES
preferred label: MEGAMASER @it
preferred label: MEGAMASERS @en

ESTRELLAS DE MERCURIO MANGANESO
type: Concept
broader: ESTRELLAS B
broader: ESTRELLAS MAGNETICAS
preferred label: ETOILE MERCURE MANGANESE @fr
preferred label: MERCURY MANGANESE STARS @en
preferred label: QUECKSILBER-MANGAN-STERNE @de
preferred label: STELLE AL MERCURIO MANGANESE @it

CIRCULOS MERIDIANOS
type: Concept
broader: INSTRUMENTOS DE TRANSITO
preferred label: CERCHI MERIDIANI @it
preferred label: CERCLE MERIDIEN @fr
preferred label: MERIDIAN CIRCLES @en
preferred label: MERIDIANKREISE @de
related: ASTROMETRIA
related: CUADRANTES
related: CIRCULOS VERTICALES

OBSERVACIONES MERIDIANAS
type: Concept
preferred label: MERIDIAN OBSERVATIONS @en
preferred label: MERIDIANBEOBACHTUNGEN @de
preferred label: OBSERVATION MERIDIENNE @fr
preferred label: OSSERVAZIONI MERIDIANE @it
related: INSTRUMENTOS DE TRANSITO
related: TELESCOPIOS DE TRANSITO
related: TIEMPO DE TRANSITO
related: TELESCOPIOS CENITALES

MESONES
type: Concept
broader: BOSONES
broader: PARTICULAS ELEMENTALES
preferred label: MESON @fr
preferred label: MESONEN @de
preferred label: MESONI @it
preferred label: MESONS @en
related: FOTONES
related: QUARKS

MESOPAUSA
type: Concept
preferred label: MESOPAUSE @de
related: ATMOSFERA DE LA TIERRA
related: IONOSFERA
related: MESOSFERA
related: TERMOSFERA

MESOSFERA
type: Concept
preferred label: MESOSPHAERE @de
preferred label: MESOSPHERE @fr
related: ATMOSFERA DE LA TIERRA
related: MESOPAUSA
related: ESTRATOPAUSA
related: ATMOSFERA SUPERIOR

ESTRELLAS Me
type: Concept
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS M
preferred label: ETOILE Me @fr
preferred label: Me STARS @en
preferred label: Me-STERNE @de
preferred label: STELLE Me @it
related: ESTRELLAS VARIABLES TARDIAS
related: ESTRELLAS VARIABLES Me

METAGALAXIA
type: Concept
preferred label: METAGALASSIA @it
preferred label: METAGALAXIE @fr
preferred label: METAGALAXIS @de
preferred label: METAGALAXY @en
related: UNIVERSO

ABUNDANCIA METALICA
type: Concept
alternative label: Metallhaeufigkeit @de
alternative label: metalicidad
alternative label: metallicita @it
alternative label: metallicite @fr
alternative label: metallicity @en
broader: ABUNDANCIA
preferred label: ABBONDANZA METALLICA @it
preferred label: ABONDANCE METALLIQUE @fr
preferred label: METAL ABUNDANCE @en
preferred label: METALLHAEUFIGKEIT @de
related: ANOMALIAS CNO
related: DRAGAR
related: ESTRELLAS POBRES EN HELIO
related: ESTRELLAS RICAS EN HELIO
related: ESTRELLAS DEFICIENTES EN HIDROGENO
related: ESTRELLAS DEFICIENTES EN METAL
related: ESTRELLAS POBRES EN METAL
related: ESTRELLAS RICAS EN METAL
related: GRUPOS DE OOSTERHOFF
related: TIERRAS RARAS
related: OLIGOELEMENTOS

ESTRELLAS DEFICIENTES EN METAL
type: Concept
preferred label: ETOILE DEFICIENTE EN METAUX @fr
preferred label: METAL DEFICIENT STARS @en
preferred label: METALLARME STERNE @de
preferred label: STELLE CON DEFICIENZA METALLICA @it
related: ABUNDANCIA METALICA
related: ESTRELLAS POBRES EN METAL
related: ESTRELLAS CON EXCESO ULTRAVIOLETA

LINEAS METALICAS
type: Concept
broader: LINEAS ESPECTRALES
narrower: LINEAS DE EMISION DEL Ca II
narrower: LINEAS DE CALCIO
narrower: LINEAS DE CARBONO
narrower: LINEAS DE TECNECIO
preferred label: METAL LINES @en
preferred label: METALLINIEN @de
preferred label: RAIE METALLIQUE @fr
preferred label: RIGHE METALLICHE @it
related: LINEAS DE ABSORCION
related: COBERTURA DE LAS LINEAS
related: TIERRAS RARAS

ESTRELLAS POBRES EN METAL
type: Concept
narrower: ESTRELLAS POBRES EN LI
narrower: ESTRELLAS DEBILES DE LA BANDA G
preferred label: ETOILE PAUVRE EN METAUX @fr
preferred label: METAL POOR STARS @en
preferred label: METALLARME STERNE @de
preferred label: STELLE POVERE DI METALLI @it
related: ABUNDANCIA METALICA
related: ESTRELLAS DEFICIENTES EN METAL
related: ESTRELLAS CON EXCESO ULTRAVIOLETA

ESTRELLAS RICAS EN METAL
type: Concept
alternative label: Metallinien-Sterne @de
alternative label: estrellas de lineas metalicas
alternative label: etoile a raies metalliques @fr
alternative label: metallic line stars @en
alternative label: stelle con righe metalliche @it
narrower: ESTRELLAS Am
narrower: ESTRELLAS DE SILICIO
preferred label: ETOILE RICHE EN METAUX @fr
preferred label: METAL RICH STARS @en
preferred label: METALLREICHE STERNE @de
preferred label: STELLE RICCHE DI METALLI @it
related: ABUNDANCIA METALICA

CAMARAS METEORICAS
type: Concept
narrower: CAMARAS BAKER NUNN
preferred label: CAMERE BAKER NUNN @it
preferred label: CHAMBRE METEORIQUE @fr
preferred label: METEOR CAMERAS @en
preferred label: METEORKAMERAS @de

CRATERES DE METEORITOS
type: Concept
preferred label: CRATERE METEORITIQUE @fr
preferred label: CRATERI DA METEORITE @it
preferred label: METEORITE CRATERS @en
preferred label: METEORITENKRATER @de
related: IMPACTOS DE METEORITO
related: METEORITOS
related: METEOROS

IMPACTOS DE METEORITO
type: Concept
preferred label: IMPACT DE METEORITE @fr
preferred label: IMPATTI METEORITICI @it
preferred label: METEORITE IMPACTS @en
preferred label: METEORITENEINSCHLAEGE @de
related: CRATERES DE METEORITOS
related: METEORITOS
related: METEOROS

METEORITOS
type: Concept
broader: METEOROS
narrower: ACONDRITOS
narrower: AEROLITOS
narrower: ATAXITOS
narrower: AUSTRALITAS
narrower: BEDIASITAS
narrower: CONDRITAS
narrower: METEORITOS DE HIERRO
narrower: MICROMETEORITOS
narrower: MOLDAVITAS
narrower: TECTITAS
preferred label: METEORITE @fr
preferred label: METEORITEN @de
preferred label: METEORITES @en
preferred label: METEORITI @it
related: ABLACION
related: COLISIONES
related: COMETAS
related: CRATERES DE IMPACTO
related: MATERIA INTERPLANETARIA
related: CRATERES DE METEORITOS
related: IMPACTOS DE METEORITO
related: planetas menores
related: LINEAS DE NEUMANN

NUBES DE POLVO METEORITICO
type: Concept
preferred label: METEOROID DUST CLOUD @en
preferred label: NUAGE DE POUSSIERE METEORITIQUE @fr
preferred label: NUBE DI POLVERE DI METEOROIDI @it
preferred label: STAUBWOLKE AUS METEORITEN @de
related: COMETAS
related: METEOROIDES
related: METEOROS
related: planetas menores
related: POLVO ZODIACAL

METEOROIDES
type: Concept
alternative label: METEORIDS
alternative label: Meteoride @de
alternative label: meteorids @en
alternative label: meteorite @fr
alternative label: meteoroidi @it
broader: POLVO INTERPLANETARIO
broader: GRANOS INTERPLANETARIOS
broader: MATERIA INTERPLANETARIA
narrower: MICROMETEOROIDES
preferred label: METEOROIDE @de
preferred label: METEOROIDI @it
preferred label: METEOROIDS @en
related: COMETAS
related: NUBES DE POLVO METEORITICO
related: METEOROS
related: planetas menores
related: POLVO ZODIACAL

METEOROLOGIA
type: Concept
preferred label: METEOROLOGIE @de
preferred label: METEOROLOGY @en
related: ATMOSFERA DE LA TIERRA

METEOROS
type: Concept
narrower: BOLIDOS
narrower: bolidos
narrower: METEORITOS
preferred label: METEORE @de
preferred label: METEORE; UF STELLE CADENTI; UF BOLIDI @it
preferred label: METEORS @en
related: CRATERES
related: LLUVIAS DE METEOROS
related: CORRIENTES DE METEOROS
related: ESTELAS DE METEOROS
related: CRATERES DE METEORITOS
related: IMPACTOS DE METEORITO
related: NUBES DE POLVO METEORITICO
related: METEOROIDES
related: RADIANTE [METEOROS]

LLUVIAS DE METEOROS
type: Concept
preferred label: ESSAIM DE METEORES @fr
preferred label: METEOR SHOWERS @en
preferred label: METEORSCHAUER @de
preferred label: SCIAMI METEORICI @it
related: CORRIENTES DE METEOROS
related: ESTELAS DE METEOROS
related: METEOROS
related: RADIANTE [METEOROS]
related: ZENITH HOURLY RATE
scope note: Named showers not included.

CORRIENTES DE METEOROS
type: Concept
preferred label: CORRENTI DI METEORE @it
preferred label: COURANT METEORIQUE @fr
preferred label: METEOR STREAMS @en
preferred label: METEORSTROEME @de
related: COMETAS
related: LLUVIAS DE METEOROS
related: ESTELAS DE METEOROS
related: METEOROS
related: planetas menores
related: RADIANTE [METEOROS]

ESTELAS DE METEOROS
type: Concept
preferred label: COLONNE DI IONI @it
preferred label: METEOR TRAILS @en
preferred label: METEORSPUREN @de
preferred label: TRACE METEORIQUE @fr
related: LLUVIAS DE METEOROS
related: CORRIENTES DE METEOROS
related: METEOROS
related: RADIANTE [METEOROS]

CICLO METONICO
type: Concept
preferred label: CYCLE METONIQUE @fr
preferred label: METONIC CYCLE @en
preferred label: METONSCHER ZYKLUS @de
related: FASE LUNAR
related: CICLO DE SAROS

METROLOGIA
type: Concept
preferred label: MESSKUNDE @de
preferred label: METROLOGIE @fr
preferred label: METROLOGY @en
related: INSTRUMENTACION
related: MEDICION
related: UNIDADES

ESTRELLAS VARIABLES Me
type: Concept
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS VARIABLES TARDIAS
broader: ESTRELLAS GIGANTES M
preferred label: ETOILEVARIABLE Me @fr
preferred label: Me VARIABLE STARS @en
preferred label: Me-VERAENDERLICHE @de
preferred label: STELLE VARIABILI Me @it
related: ESTRELLAS Me

ESTRELLAS GIGANTES M
type: Concept
broader: ESTRELLAS GIGANTES
broader: ESTRELLAS GIGANTES TARDIAS
broader: ESTRELLAS M
narrower: ESTRELLAS VARIABLES Me
preferred label: ETOILE M GEANTE @fr
preferred label: M GIANT STARS @en
preferred label: M-RIESEN @de
preferred label: STELLE GIGANTI M @it
related: ESTRELLAS SUBGIGANTES M

INTERFEROMETROS DE MICHELSON
type: Concept
broader: INTERFEROMETROS OPTICOS
preferred label: INTERFEROMETRE DE MICHELSON @fr
preferred label: INTERFEROMETRI DI MICHELSON @it
preferred label: MICHELSON INTERFEROMETER @de
preferred label: MICHELSON INTERFEROMETERS @en
related: INTERFEROMETROS DE INTENSIDAD
related: INTERFEROMETRIA DE MICHELSON

INTERFEROMETRIA DE MICHELSON
type: Concept
preferred label: INTERFEROMETRIA DI MICHELSON @it
preferred label: INTERFEROMETRIE DE MICHELSON @fr
preferred label: MICHELSON INTERFEROMETRIE @de
preferred label: MICHELSON INTERFEROMETRY @en
related: INTERFEROMETROS DE MICHELSON
related: INTERFEROMETRIA OPTICA

MICRODENSITOMETROS
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: MICRODENSITOMETERS @en
preferred label: MICRODENSITOMETRE @fr
preferred label: MICRODENSITOMETRI @it
preferred label: SCHWAERZUNGSMESSER @de
related: DENSITOMETROS
related: MICROFOTOMETROS
related: FOTOGRAFIAS

MICRODENSITOMETRIA
type: Concept
preferred label: MICRODENSITOMETRIE @fr
preferred label: MICRODENSITOMETRY @en
preferred label: SCHWAERZUNGSMESSUNG @de
scope note: See MICRODENSITOMETERS.

EFFECTO DE MICROLENTE
type: Concept
preferred label: MICROLENSING @it
preferred label: MICROMIRAGE @fr
preferred label: MIKROLINSENEFFEKT @de
related: LENTES GRAVITACIONALES

MICROMETEORITOS
type: Concept
broader: METEORITOS
preferred label: MICROMETEORITE @fr
preferred label: MICROMETEORITES @en
preferred label: MICROMETEORITI @it
preferred label: MIKROMETEORITE @de
related: MATERIA INTERPLANETARIA

MICROMETEOROIDES
type: Concept
broader: METEOROIDES
preferred label: MICROMETEOROIDE @fr
preferred label: MICROMETEOROIDI @it
preferred label: MICROMETEOROIDS @en
preferred label: MIKROMETEOROIDE @de

MICROMETROS
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: MICROMETERS @en
preferred label: MICROMETRE @fr
preferred label: MICROMETRI @it
preferred label: MIKROMETER @de

MICROFOTOMETROS
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: MICROFOTOMETRI @it
preferred label: MICROPHOTOMETERS @en
preferred label: MICROPHOTOMETRE @fr
preferred label: MIKROPHOTOMETER @de
related: MICRODENSITOMETROS
related: FOTOGRAFIA

MICROPROCESADORES
type: Concept
broader: COMPUTADORAS
preferred label: MICROPROCESSEUR @fr
preferred label: MICROPROCESSORI @it
preferred label: MICROPROCESSORS @en
preferred label: MIKROPROZESSOREN @de
related: SISTEMAS DE CONTROL

MICROTURBULENCIA
type: Concept
broader: TURBULENCIA (ATMOSFERA TERRESTRE)
broader: TURBULENCIA [ATMOSFERA ESTELAR]
preferred label: MICROTURBOLENZA @it
preferred label: MICROTURBULENCE @fr
preferred label: MIKROTURBULENZ @de
related: LINEAS DE ABSORCION
related: ATMOSFERAS

ANTENAS DE MICROONDAS
type: Concept
broader: ANTENAS
preferred label: ANTENNE MICROONDE @fr
preferred label: ANTENNE PER MICROONDE @it
preferred label: MICROWAVE ANTENNAS @en
preferred label: MIKROWELLENANTENNEN @de
related: RADIACION DE MICROONDAS

FONDO DE MICROONDAS
type: Concept
broader: RADIACION DE FONDO
broader: RUIDO COSMICO
broader: RADIACION DE MICROONDAS
preferred label: FOND MICROONDE @fr
preferred label: FONDO A MICROONDE @it
preferred label: MICROWAVE BACKGROUND @en
preferred label: MIKROWELLENHINTERGRUND @de
related: FONDO DE RAYOS GAMMA
related: FONDO EN RADIO
related: EFECTO SUNYAEV ZELDOVICH
related: FONDO ULTRAVIOLETA
related: FONDO DE RAYOS X

EMISION DE MICROONDAS
type: Concept
preferred label: EMISSION MICROONDE @fr
preferred label: EMISSIONE DI MICROONDE @it
preferred label: MICROWAVE EMISSION @en
preferred label: MIKROWELLENSTRAHLUNG @de
related: RUIDO COSMICO

PRODUCCION DE IMAGENES EN MICROONDAS
type: Concept
preferred label: FORMATION D'IMAGE MICROONDE @fr
preferred label: MICROWAVE IMAGING @en
preferred label: MIKROWELLEN-ABBILDUNG @de
preferred label: PRODUZIONE DI IMMAGINI NELLE MICROONDE @it
related: RADIACION DE MICROONDAS

RADIACION DE MICROONDAS
type: Concept
broader: RADIACION
narrower: FONDO DE MICROONDAS
preferred label: MICROWAVE RADIATION @en
preferred label: MIKROWELLENSTRAHLUNG @de
preferred label: RADIAZIONE A MICROONDE @it
preferred label: RAYONNEMENT MICROONDE @fr
related: ANTENAS DE MICROONDAS
related: PRODUCCION DE IMAGENES EN MICROONDAS
related: RADIACION MILIMETRICA
related: SENSORAMIENTO REMOTO

MICROONDAS
type: Concept
preferred label: MICROONDE @it
preferred label: MICROONDE / HYPERFREQUENCE @fr
preferred label: MICROWAVES @en
preferred label: MIKROWELLEN @de
related: ONDAS MILIMETRICAS
scope note: Combine with other terms

ESPECTROS DE MICROONDAS
type: Concept
broader: ESPECTROS
preferred label: MICROWAVE SPECTRA @en
preferred label: MIKROWELLENSPEKTREN @de
preferred label: SPECTRE MICROONDE @fr
preferred label: SPETTRI NELLE MICROONDE @it
related: ESPECTROS EN RADIO

ESPECTROSCOPIA DE MICROONDAS
type: Concept
broader: ESPECTROSCOPIA
preferred label: MICROWAVE SPECTROSCOPY @en
preferred label: MIKROWELLENSPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE MICROONDE @fr
preferred label: SPETTROSCOPIA A MICROONDE @it

DISPERSION DE MIE
type: Concept
broader: DISPERSION / DIFUSION
preferred label: DIFFUSION DE MIE @fr
preferred label: DIFFUSIONE DI MIE @it
preferred label: MIE SCATTERING @en
preferred label: MIE-STREUUNG @de
related: DISPERSION DE BRILLOUIN
related: DISPERSION DE RAYLEIGH

VIA LACTEA
type: Concept
alternative label: Die Galaxis / Milchstrasse @de
alternative label: galaxy [the] @en
alternative label: la galassia @it
alternative label: la galaxia
alternative label: la galaxie @fr
alternative label: the galaxy @en
broader: GALAXIAS
broader: GRUPO LOCAL DE GALAXIAS
broader: GALAXIAS ESPIRALES
preferred label: MILCHSTRASSE @de
preferred label: MILKY WAY GALAXY @en
preferred label: VIA LATTEA @it
preferred label: VOIE LACTEE @fr
related: ANTICENTRO GALACTICO
related: BULBO GALACTICO
related: CENTRO GALACTICO
related: SISTEMA DE COORDENADAS GALACTICAS
related: PLANO GALACTICO
related: CINTURON DE GOULD
related: NUBES DE ALTA VELOCIDAD
related: ESTRELLAS DE ALTA VELOCIDAD
related: BRILLO DEL CIELO

ASTRONOMIA MILIMETRICA
type: Concept
broader: RADIOASTRONOMIA
preferred label: ASTRONOMIA MILLIMETRICA @it
preferred label: ASTRONOMIE MILLIMETRIQUE @fr
preferred label: MILLIMETER ASTRONOMY @en
preferred label: MILLIMETER(WELLEN)-ASTRONOMIE @de
related: RADIOOBSERVATORIOS
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: ASTRONOMIA SUBMILIMETRICA

RADIACION MILIMETRICA
type: Concept
alternative label: mm radiation @en
alternative label: mm-Strahlung @de
alternative label: radiacion mm
alternative label: radiazione mm @it
alternative label: rayonnement millimetrique @fr
preferred label: MILLIMETER RADIATION @en
preferred label: MILLIMETERSTRAHLUNG @de
preferred label: RADIAZIONE MILLIMETRICA @it
preferred label: RAYONNEMENT MILLIMETRIQUE @fr
related: RADIACION DE MICROONDAS

ONDAS MILIMETRICAS
type: Concept
broader: ONDAS ELECTROMAGNETICAS
preferred label: MILLIMETER WAVES @en
preferred label: MILLIMETERWELLEN @de
preferred label: ONDE MILLIMETRICHE @it
preferred label: ONDE MILLIMETRIQUE @fr
related: MICROONDAS

ANTENAS EN CRUZ DE MILLS
type: Concept
broader: ANTENAS
broader: ANTENAS DIRECCIONALES
broader: RADIOTELESCOPIOS
preferred label: ANTENNE EN CROIX DE MILLS @fr
preferred label: CROCI DI MILLS @it
preferred label: MILLS CROSS ANTENNAS @en
preferred label: MILLS CROSS-ANTENNEN @de
related: HACES FILIFORMES

APROXIMACION MILNE EDDINGTON
type: Concept
preferred label: APPROSSIMAZIONE DI MILNE EDDINGTON @it
preferred label: APPROXIMATION DE MILNE EDDINGTON @fr
preferred label: MILNE EDDINGTON APPROXIMATION @en
preferred label: MILNE-EDDINGTON-NAEHERUNG @de
related: ANCHOS DE LINEA
related: ANALISIS ESPECTROSCOPICO

DEPOSITOS MINERALES
type: Concept
preferred label: DEPOSITI MINERARI @it
preferred label: DEPOT MINERAL @fr
preferred label: MINERAL DEPOSITS @en
preferred label: MINERALIENABLAGERUNGEN @de
related: MINERALOGIA

MINERALOGIA
type: Concept
preferred label: MINERALOGIE @de
preferred label: MINERALOGY @en
related: DEPOSITOS MINERALES

MINIMOS
type: Concept
broader: ELEMENTOS FOTOMETRICOS
preferred label: MINIMA @de
preferred label: MINIMI @it
preferred label: MINIMUM @fr
related: CURVAS DE LUZ
related: MAXIMO
related: ESTRELLAS VARIABLES
related: CURVAS DE VELOCIDAD

FAMILIAS DE PLANETAS MENORES
type: Concept
narrower: GRUPO AMOR
narrower: GRUPO APOLO
narrower: FAMILIAS HIRAYAMA
narrower: GRUPO TROYANO
preferred label: FAMIGLIE DI PIANETI MINORI @it
preferred label: FAMILLE DES PETITES PLANETES @fr
preferred label: KLEINPLANETEN-FAMILIEN @de
preferred label: MINOR PLANET FAMILIES @en
related: planetas menores
scope note: Not a complete list of terms.

planetas menores
type: Concept
alternative label: Planetoiden / Kleinplaneten @de
alternative label: pianetini @it
alternative label: planetoides
alternative label: planetoids @en
alternative label: planetoïde @fr
narrower: ASTEROIDES CERCANOS A LA TIERRA
preferred label: KLEINPLANETEN @de
preferred label: MINOR PLANETS @en
preferred label: PETITE PLANETE @fr
preferred label: PIANETI MINORI; UF PIANETINI @it
related: CINTURON DE ASTEROIDES
related: MATERIA INTERPLANETARIA
related: LAGUNAS DE KIRKWOOD
related: CORRIENTES DE METEOROS
related: METEORITOS
related: NUBES DE POLVO METEORITICO
related: METEOROIDES
related: FAMILIAS DE PLANETAS MENORES
related: PLANETESIMALES
related: LAGUNAS DE RESONANCIA ?
related: SISTEMA SOLAR

ESTRELLAS VARIABLES MIRA
type: Concept
alternative label: Miras @de
alternative label: Omicron Ceti-Sterne @de
alternative label: Zeta Aurigae-Sterne @de
alternative label: estrellas omicron ceti
alternative label: estrellas zeta aurigae
alternative label: etoiles dzeta aurigae @fr
alternative label: etoiles omicron ceti @fr
alternative label: mira @fr
alternative label: miras
alternative label: omicron ceti stars @en
alternative label: stelle omicron ceti @it
alternative label: stelle zeta aurigae @it
alternative label: zeta aurigae stars @en
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS VARIABLES IRREGULARES
broader: ESTRELLAS GIGANTES TARDIAS
broader: ESTRELLAS VARIABLES DE LARGO PERIODO
broader: ESTRELLAS VARIABLES PULSANTES
preferred label: ETOILE VARIABLE MIRA @fr
preferred label: MIRA VARIABLE STARS @en
preferred label: MIRA-VERAENDERLICHE @de
preferred label: STELLE VARIABILI TIPO MIRA @it
related: PULSACIONES RADIALES
related: ESTRELLAS S VULPECULAE
related: ESTRELLAS VARIABLES SEMIREGULARES

CELDAS DE ESPEJO
type: Concept
preferred label: CELLE PER SPECCHI @it
preferred label: MIROIR ALVEOLE @fr
preferred label: MIRROR CELLS @en
preferred label: SPIEGELZELLEN @de
related: ESPEJOS

ESPEJOS
type: Concept
broader: COMPONENTES OPTICOS
narrower: ESPEJOS DICROICOS
narrower: ESPEJOS PRIMARIOS
narrower: ESPEJOS DE TELESCOPIO
preferred label: MIROIR @fr
preferred label: MIRRORS @en
preferred label: SPECCHI @it
preferred label: SPIEGEL @de
related: ABERRACIONES
related: ALUMINIZACION
related: REVESTIMIENTOS DE ALUMINIO
related: SISTEMAS CATADIOPTRICOS
related: SISTEMAS CATOPTRICOS
related: REVESTIMIENTOS
related: COLIMADORES
related: FIGURING
related: VIDRIO
related: CELDAS DE ESPEJO
related: INSTRUMENTOS OPTICOS
related: MATERIALES OPTICOS
related: PULIDO OPTICO
related: REFLEXION
related: SUPERFICIES OPTICAS
related: PELICULA DELGADAS

MASA FALTANTE
type: Concept
preferred label: FEHLENDE MASSE @de
preferred label: MASSA MANCANTE @it
preferred label: MASSE MANQUANTE @fr
preferred label: MISSING MASS @en
related: CUMULOS DE GALAXIAS
related: COSMOLOGIA
related: COCIENTES MASA LUMINOSIDAD
related: DISPERSION DE VELOCIDADES

CLASIFICACION MK
type: Concept
broader: CLASIFICACION ESPECTRAL
narrower: CLASE DE LUMINOSIDAD
preferred label: CLASSIFICATION MK @fr
preferred label: CLASSIFICAZIONE MK @it
preferred label: MK CLASSIFICATION @en
preferred label: MK KLASSIFIZIERUNG @de
related: LUMINOSIDAD
related: ESPECTROS

MAGNITUD M
type: Concept
broader: MAGNITUDES APARENTES
preferred label: M MAGNITUDE @en
preferred label: M-HELLIGKEIT @de
preferred label: MAGNITUDE M @fr
preferred label: MAGNITUDI M @it
related: RADIACION INFRARROJA LEJANA
related: FOTOMETRIA INFRARROJO

MODELOS
type: Concept
narrower: MODELOS EN COMPUTADORA
narrower: PLANETARIOS MECANICOS
preferred label: MODELE @fr
preferred label: MODELLE @de
preferred label: MODELLI @it
preferred label: MODELS @en
related: FIGURAS DE EQUILIBRIO
related: SIMULACION NUMERICA
related: POLITROPOS
related: SIMULACION
related: ESTRUCTURA ESTELAR
scope note: Combine with other terms

MODULACION
type: Concept
preferred label: MODULATION @de
preferred label: MODULAZIONE @it
scope note: Combine with other terms

FUNCION DE TRANSFERENCIA DE MODULACION
type: Concept
alternative label: ftm @fr
alternative label: mtf
broader: FUNCIONES DE TRANSFERENCIA
preferred label: FONCTION DE TRANSFERT DE MODULATION @fr
preferred label: FUNZIONE DI TRASFERIMENTO DELLA MODULAZIONE @it
preferred label: MODULATION TRANSFER FUNCTION @en
preferred label: MODULATIONSUEBERTRAGUNGS-FUNKTION @de
related: INSTRUMENTOS OPTICOS
related: PRUEBA OPTICA
related: FUNCION DE TRANSFERENCIA OPTICA

MOLDAVITAS
type: Concept
broader: METEORITOS
broader: TECTITAS
preferred label: MOLDAVITE @de
preferred label: MOLDAVITES @en
preferred label: MOLDAVITI @it
related: AUSTRALITAS
related: BEDIASITAS
related: CONDRITAS

ASTROFISICA MOLECULAR
type: Concept
preferred label: ASTROFISICA MOLECOLARE @it
preferred label: ASTROPHYSIQUE MOLECULAIRE @fr
preferred label: MOLECULAR ASTROPHYSICS @en
preferred label: MOLEKULAR-ASTROPHYSIK @de
related: COSMOQUIMICA
related: BANDAS MOLECULARES
related: LINEAS MOLECULARES
related: ESPECTROSCOPIA MOLECULAR

BANDAS MOLECULARES
type: Concept
broader: BANDAS ESPECTRALES
narrower: BANDA G
narrower: BANDAS DE PHILLIPS
narrower: BANDAS DE SWAN
narrower: BANDA b
preferred label: BANDE MOLECOLARI @it
preferred label: BANDE MOLECULAIRE @fr
preferred label: MOLECULAR BANDS @en
preferred label: MOLEKUELBANDE @de
related: ESTRELLAS TARDIAS
related: ASTROFISICA MOLECULAR
related: LINEAS MOLECULARES
related: ESPECTROS MOLECULARES
related: ESTRELLAS DE CIRCONIO

NUBES MOLECULARES
type: Concept
broader: MATERIA INTERESTELAR
narrower: NUBES MOLECULARES GIGANTES
preferred label: MOLECULAR CLOUDS @en
preferred label: MOLELKULARWOLKEN @de
preferred label: NUAGE MOLECULAIRE @fr
preferred label: NUBI MOLECOLARI @it
related: MOLECULAS INTERESTELARES
related: HIDROGENO MOLECULAR

HIDROGENO MOLECULAR
type: Concept
broader: MOLECULAS INTERESTELARES
broader: MOLECULAS
narrower: ORTOHIDROGENO
narrower: PARAHIDROGENO
preferred label: HYDROGENE MOLECULAIRE @fr
preferred label: IDROGENO MOLECOLARE @it
preferred label: MOLECULAR HYDROGEN @en
preferred label: MOLEKULARER WASSERSTOFF @de
related: NUBES MOLECULARES

LINEAS MOLECULARES
type: Concept
broader: LINEAS ESPECTRALES
preferred label: MOLECULAR LINES @en
preferred label: MOLEKUELLINIEN @de
preferred label: RAIE MOLECULAIRE @fr
preferred label: RIGHE MOLECOLARI @it
related: ESTRUCTURA FINA
related: ESTRELLAS TARDIAS
related: ASTROFISICA MOLECULAR
related: BANDAS MOLECULARES
related: BANDAS ESPECTRALES

ESPECTROS MOLECULARES
type: Concept
broader: ESPECTROS
narrower: RAMA P
narrower: BANDAS DE PHILLIPS
preferred label: MOLECULAR SPECTRA @en
preferred label: MOLEKUELSPEKTREN @de
preferred label: SPECTRE MOLECULAIRE @fr
preferred label: SPETTRI MOLECOLARI @it
related: BANDA G
related: ESTRELLAS TARDIAS
related: BANDAS MOLECULARES
related: MOLECULAS
related: MOLECULAS ORGANICAS
related: RAMA Q
related: ESPECTROSCOPIA RAMAN
related: BANDAS ESPECTRALES
related: BANDAS DE SWAN
related: ESPECTROS VIBRACIONALES
related: BANDA b

ESPECTROSCOPIA MOLECULAR
type: Concept
preferred label: MOLECULAR SPECTROSCOPY @en
preferred label: MOLEKUELSPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE MOLECULAIRE @fr
preferred label: SPETTROSCOPIA MOLECOLARE @it
related: ASTROFISICA MOLECULAR
scope note: See MOLECULAR SPECTRA.

MOLECULAS
type: Concept
narrower: MOLECULAS INTERESTELARES
narrower: HIDROGENO MOLECULAR
narrower: MOLECULAS ORGANICAS
preferred label: MOLECOLE @it
preferred label: MOLECULE @fr
preferred label: MOLECULES @en
preferred label: MOLEKUELE @de
related: ESPECTROS MOLECULARES

MOMENTO
type: Concept
preferred label: IMPULS @de
preferred label: MOMENTUM @en
preferred label: QUANTITA DI MOTO @it
preferred label: QUANTITE DE MOUVEMENT @fr
related: MOMENTO ANGULAR
related: MASA
related: VELOCIDAD

MONOCROMADORES
type: Concept
broader: INSTRUMENTOS DE MEDICION
broader: INSTRUMENTOS OPTICOS
preferred label: MONOCHROMATEUR @fr
preferred label: MONOCHROMATOREN @de
preferred label: MONOCHROMATORS @en
preferred label: MONOCROMATORI @it

TECNICAS DE MONTE CARLO
type: Concept
broader: PROCESAMIENTO DE DATOS
preferred label: MONTE CARLO TECHNIQUES @en
preferred label: MONTE CARLO-TECHNIKEN @de
preferred label: TECHNIQUE DE MONTECARLO @fr
preferred label: TECNICHE MONTECARLO @it
related: ESTADISTICA

LUNA
type: Concept
broader: SATELITES
preferred label: LUNE @fr
preferred label: MOND @de
preferred label: MOON @en
related: MES ANOMALISTICO
related: APOGEO
related: CRATERES
related: CORTEZA
related: DINAMICA DE LA CORTEZA
related: LUZ CENICIENTA
related: ecuacion del centro
related: LIBRACION
related: TUMULOS LUNARES
related: ECLIPSE DE LUNA
related: TELEMETRIA LASER LUNAR
related: TEORIA LUNAR
related: MANTOS
related: MARES LUNARES
related: MASCONES
related: TERREMOTOS LUNARES
related: NUTACION
related: OCULTACIONES
related: PERIGEO
related: ANGULO DE FASE
related: DEFECTO DE FASE
related: RAYOS
related: REGRESION DE LOS NODOS
related: SELENOLOGIA
related: ECLIPSA SOLAR
related: SUPERFICIES DE LOS CUERPOS CELESTES
scope note: Earth's satellite. See under SATELLITES or PLANETS for more RTs. See also LUNAR.

TERREMOTOS LUNARES
type: Concept
preferred label: MONDBEBEN @de
preferred label: MOONQUAKES @en
preferred label: TERREMOTI LUNARI @it
preferred label: TREMBLEMENT DE LUNE @fr
related: TERREMOTOS
related: LUNA

MORFOLOGIA
type: Concept
preferred label: MORPHOLOGIE @de
preferred label: MORPHOLOGY @en
related: CLASIFICACION
scope note: Combine with other terms

MOVIMIENTO
type: Concept
narrower: MOVIMIENTO SUPERLUMINAL APARENTE
narrower: MOVIMIENTOS DE APSIDE
narrower: MOVIMIENTOS INTERNOS
narrower: MOVIMIENTOS ORBITALES
narrower: MOVIMIENTO POLAR
narrower: MOVIMIENTOS PROPIOS
narrower: MOVIMIENTO SOLAR
narrower: MOVIMIENTO ESPACIAL
narrower: MOVIMIENTOS ESTELARES
narrower: MOVIMIENTO ONDULATORIO
preferred label: BEWEGUNG @de
preferred label: MOTION @en
preferred label: MOTO @it
preferred label: MOUVEMENT @fr
related: ORBITAS
related: PLANETARIOS MECANICOS
related: PLANETARIOS
scope note: Combine with other terms

MOTAS
type: Concept
preferred label: ? @it
preferred label: MOTTLES @en
preferred label: MOTTLES ? @de
preferred label: TACHETURE @fr
related: CROMOSFERA
related: SOL

PARALAJE DE CUMULO EN MOVIMIENTO
type: Concept
alternative label: Sternstromparallaxe @de
alternative label: cluster parallax @en
alternative label: paralaje de cumulo
alternative label: parallasse d'ammasso @it
alternative label: parallaxe d'amas @fr
broader: PARALAJES
preferred label: MOVING CLUSTER PARALLAX @en
preferred label: PARALLASSE DI AMMASSO IN MOTO @it
preferred label: PARALLAXE DES AMAS EN MOUVEMENT @fr
preferred label: STERNSTROMPARALLAXE @de
related: PARALAJE DINAMICA
related: PARALAJE CINEMATICO
related: CUMULOS ESTELARES ABIERTOS
related: MOVIMIENTOS PROPIOS
related: RADIANTE [CUMULOS EN MOVIMIENTO]
related: PARALAJE SECULAR

REGIONES M
type: Concept
broader: CORONA SOLAR
preferred label: M REGIONS @en
preferred label: M-REGIONEN @de
preferred label: REGION M @fr
preferred label: REGIONI M @it

ESTRELLAS M
type: Concept
broader: ESTRELLAS TARDIAS
narrower: ESTRELLAS ENANAS M
narrower: ESTRELLAS GIGANTES M
narrower: ESTRELLAS SUBENANAS M
narrower: ESTRELLAS SUBGIGANTES M
narrower: ESTRELLAS SUPERGIGANTES M
narrower: ESTRELLAS Me
preferred label: ETOILE M @fr
preferred label: M STARS @en
preferred label: M-STERNE @de
preferred label: STELLE M @it
related: TIPOS ESPECTRALES

ESTRELLAS SUBENANAS M
type: Concept
broader: ESTRELLAS M
broader: ESTRELLAS SUBENANAS
preferred label: ETOILE M SOUS NAINE @fr
preferred label: M SUBDWARF STARS @en
preferred label: M-UNTERZWERGE @de
preferred label: STELLE SUBNANE M @it

ESTRELLAS SUBGIGANTES M
type: Concept
broader: ESTRELLAS M
broader: ESTRELLAS SUBGIGANTES
preferred label: ETOILE M SOUS GEANTE @fr
preferred label: M SUBGIANT STARS @en
preferred label: M-UNTERRIESEN @de
preferred label: STELLE SUBGIGANTI M @it
related: ESTRELLAS GIGANTES M

ESTRELLAS SUPERGIGANTES M
type: Concept
broader: ESTRELLAS SUPERGIGANTES TARDIAS
broader: ESTRELLAS M
preferred label: ETOILE M SUPERGEANTE @fr
preferred label: M SUPERGIANT STARS @en
preferred label: M-UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI M @it

DETECTORES MULTICANAL
type: Concept
broader: DETECTORES
narrower: DETECTORES CCD
narrower: RED DE DIODOS
narrower: TUBOS DE IMAGEN
narrower: DISPOSITIVOS RETICON
narrower: DETECTORES DE TELEVISION
preferred label: DETECTEUR MULTICANAUX @fr
preferred label: MULTICHANNEL DETECTORS @en
preferred label: RIVELATORI MULTICANALE @it
preferred label: VIELKANALDETEKTOREN @de
related: DISPOSITIVOS DE CARGA ACOPLADA
related: ESPECTROMETROS MULTICANAL

ESPECTROMETROS MULTICANAL
type: Concept
broader: ESPECTROMETROS
preferred label: MULTICHANNEL SPECTROMETERS @en
preferred label: SPECTROMETRE MULTICANAUX @fr
preferred label: SPETTROMETRI MULTICANALE @it
preferred label: VIELKANALSPEKTROMETER @de
related: DETECTORES MULTICANAL

PULSACION MULTIPERIODICA
type: Concept
narrower: PULSACION DE MODO DOBLE
preferred label: MULTIPERIODIC PULSATION @en
preferred label: PULSATION MIT MEHRFACHER PERIODE @de
preferred label: PULSATION MULTI PERIODIQUE @fr
preferred label: PULSAZIONE MULTIPERIODICA @it
related: ANALISIS DE FOURIER
related: ANALISIS DE FRECUENCIA
related: ESTRELLAS VARIABLES MULTIPERIODICAS
related: ESTRELLAS VARIABLES PULSANTES
related: MODOS DE PULSACION

ESTRELLAS VARIABLES MULTIPERIODICAS
type: Concept
broader: ESTRELLAS VARIABLES PULSANTES
narrower: ESTRELLAS BETA CEPHEI
narrower: ESTRELLAS DELTA SCUTI
narrower: ESTRELLAS VARIABLES DE MODO DOBLE
narrower: CEFEIDAS ENANAS
narrower: ESTRELLAS RS CANUM VENATICORUM
narrower: ESTRELLAS SX PHOENECIS
narrower: ESTRELLAS ZZ CETI
preferred label: ETOILE VARIABLE MULTI PERIODIQUE @fr
preferred label: MULTIPERIODIC VARIABLE STARS @en
preferred label: STELLE VARIABILI MULTIPERIODICHE @it
preferred label: VERAENDERLICHE MIT MEHRFACHER PERIODE @de
related: PULSACION MULTIPERIODICA
related: FRECUENCIAS DE SOBRETONOS?
related: MODOS DE SOBRETONOS
related: MODOS DE PULSACION

GALAXIAS MULTIPLES
type: Concept
broader: GALAXIAS
preferred label: GALASSIE MULTIPLE @it
preferred label: GALAXIE MULTIPLE @fr
preferred label: MEHRFACHGALAXIEN @de
preferred label: MULTIPLE GALAXIES @en
related: CUMULOS DE GALAXIAS
related: GRUPOS DE GALAXIAS

TELESCOPIOS CON ESPEJOS MULTIPLES
type: Concept
alternative label: mmt
broader: TELESCOPIOS DE NUEVA TECNOLOGIA
broader: TELESCOPIOS OPTICOS
broader: TELESCOPIOS REFLECTORES
preferred label: MEHRFACHSPIEGELTELESKOPE @de
preferred label: MULTIPLE MIRROR TELESCOPES @en
preferred label: TELESCOPE A MIROIRS MULTIPLES @fr
preferred label: TELESCOPI A SPECCHI MULTIPLI @it
related: OPTICA ACTIVA
related: OPTICA SEGMENTADA
related: TELESCOPIOS MUCHO GRANDE ?

ESTRELLAS MULTIPLES
type: Concept
alternative label: Dreifachsterne @de
alternative label: estrellas triples
alternative label: etoile triple @fr
alternative label: stelle triple @it
alternative label: triple stars @en
preferred label: ETOILE MULTIPLE @fr
preferred label: MEHRFACHSTERNE @de
preferred label: MULTIPLE STARS @en
preferred label: STELLE MULTIPLE @it
related: ESTRELLAS BINARIAS
related: ESTRELLAS COMPAN*ERAS
related: DETERMINACION DE ORBITA
related: ORBITAS

MUONES
type: Concept
broader: LEPTONES
preferred label: MUON @fr
preferred label: MUONI; MESONI MU @it
preferred label: MUONS @en
preferred label: MYONEN @de

NADIR
type: Concept
broader: POLOS
related: SISTEMA HORIZONTAL DE COORDENADAS
related: CENIT

SINGULARIDAD DESNUDA
type: Concept
broader: SINGULARIDAD
preferred label: NACKTE SINGULARITAET @de
preferred label: NAKED SINGULARITY @en
preferred label: SINGOLARITA NUDA @it
preferred label: SINGULARITE NUE @fr
related: AGUJEROS NEGROS
related: COSMOLOGIA CUANTICA
related: SINGULARIDAD DEL ESPACIO TIEMPO
related: AGUJEROS BLANCOS

FOTOMETRIA DE BANDA ANGOSTA
type: Concept
broader: FOTOMETRIA CCD
broader: FOTOMETRIA FOTOELECTRICA
narrower: FOTOMETRIA H ALFA
narrower: FOTOMETRIA H BETA
preferred label: FOTOMETRIA A BANDA STRETTA @it
preferred label: NARROW BAND PHOTOMETRY @en
preferred label: PHOTOMETRIE A BANDE ETROITE @fr
preferred label: SCHMALBANDIGE PHOTOMETRIE @de
related: FOTOMETRIA DE BANDA ANCHA
related: FOTOMETRIA DE BANDA MEDIA

FOCO NASMYTH
type: Concept
broader: FOCO
preferred label: FOYER NASMYTH @fr
preferred label: FUOCO NASMYTH @it
preferred label: NASMYTH FOCUS @en
preferred label: NASMYTH-BRENNPUNKT @de
related: FOCO CASSEGRAIN
related: FOCO COUDE
related: FOCO NEWTONIANO
related: FOCO PRIMARIO

ENSANCHAMIENTO NATURAL DE LA LINEA
type: Concept
broader: ENSANCHAMIENTO DE LINEA
preferred label: ALLARGAMENTO NATURALE DELLE RIGHE @it
preferred label: ELARGISSEMENT NATUREL DES RAIES @fr
preferred label: NATUERLICHE LINIENVERBREITERUNG @de
preferred label: NATURAL LINE BROADENING @en
related: ANCHO NATURAL DE LA LINEA
related: LINEAS ESPECTRALES

ANCHO NATURAL DE LA LINEA
type: Concept
broader: ANCHOS DE LINEA
preferred label: LARGEUR NATURELLE DES RAIES @fr
preferred label: LARGHEZZA NATURALE DELLE RIGHE @it
preferred label: NATUERLICHE LINIENBREITE @de
preferred label: NATURAL LINE WIDTH @en
related: ENSANCHAMIENTO DOPPLER
related: ENSANCHAMIENTO DE LINEA
related: ENSANCHAMIENTO NATURAL DE LA LINEA
related: ENSANCHAMIENTO POR PRESION
related: LINEAS ESPECTRALES
related: ENSANCHAMIENTO STARK
related: DESDOBLAMIENTO ZEEMAN

PROBLEM DE N CUERPOS
type: Concept
alternative label: Vielkoerperproblem @de
alternative label: many body problem @en
alternative label: problema de muchos cuerpos
alternative label: problema dei molti corpi @it
alternative label: probleme a n corps @fr
preferred label: N BODY PROBLEM @en
preferred label: N-KOERPER-PROBLEM @de
preferred label: PROBLEMA DEGLI N CORPI @it
preferred label: PROBLEME A N CORPS @fr
related: MECANICA CELESTE
related: ORBITAS
related: PERTURBACION
related: DINAMICA ESTELAR
related: PROBLEMA DE LOS TRES CUERPOS
related: PROBLEMA DE DOS CUERPOS

ESTRELLAS ENANAS CERCANAS
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS CERCANAS
preferred label: NAHE ZWERGSTERNE @de
preferred label: NAINE PROCHE @fr
preferred label: NEARBY DWARF STARS @en
preferred label: STELLE NANE VICINE @it

GALAXIAS CERCANAS
type: Concept
broader: GALAXIAS
narrower: GRUPO LOCAL DE GALAXIAS
narrower: NUBES DE MAGALLANES
preferred label: GALASSIE VICINE @it
preferred label: GALAXIES PROCHES @fr
preferred label: NAHE GALAXIEN @de
preferred label: NEARBY GALAXIES @en
related: GALAXIAS BRILLANTES

ESTRELLAS CERCANAS
type: Concept
narrower: ESTRELLAS ENANAS CERCANAS
preferred label: ETOILE PROCHE @fr
preferred label: NAHE STERNE @de
preferred label: NEARBY STARS @en
preferred label: STELLE VICINE @it
related: PARALAJES TRIGONOMETRICAS

ASTEROIDES CERCANOS A LA TIERRA
type: Concept
broader: planetas menores
preferred label: ASTEROIDE FROLANT LA TERRE @fr
preferred label: ASTEROIDI TERRESTRI @it
preferred label: ERDNAHE ASTEROIDEN @de
preferred label: NEAR EARTH ASTEROIDS @en

RADIACION INFRARROJA CERCANA
type: Concept
broader: RADIACION INFRARROJA
preferred label: NAHE INFRAROTSTRAHLUNG @de
preferred label: NEAR INFRARED RADIATION @en
preferred label: RADIAZIONE INFRAROSSA VICINA @it
preferred label: RAYONNEMENT INFRAROUGE PROCHE @fr
related: RADIACION INFRARROJA LEJANA
related: MAGNITUD H
related: MAGNITUD I
related: FOTOMETRIA INFRARROJO
related: magnitud J
related: MAGNITUD K
related: MAGNITUD L

RADIACION ULTRAVIOLETA CERCANA
type: Concept
broader: RADIACION ULTRAVIOLETA
preferred label: NAHE ULTRAVIOLETTSTRAHLUNG @de
preferred label: NEAR ULTRAVIOLET RADIATION @en
preferred label: RADIAZIONE ULTRAVIOLETTA VICINA @it
preferred label: RAYONNEMENT UV PROCHE @fr
related: RADIACION ULTRAVIOLETA EXTREMA
related: RADIACION ULTRAVIOLETA LEJANA

NEBULOSAS
type: Concept
broader: MATERIA INTERESTELAR
narrower: NEBULOSAS BIPOLARES
narrower: NEBULOSAS BRILLANTES
narrower: NEBULOSAS COMPACTAS
narrower: NEBULOSAS OBSCURAS
narrower: NUBES DENSAS
narrower: MATERIA DENSA
narrower: NEBULOSAS DIFUSAS
narrower: NEBULOSAS DE POLVO
narrower: NEBULOSAS DE EMISION
narrower: NEBULOSAS DE FILAMENTOS
narrower: NEBULOSAS GASEOSAS
narrower: NEBULOSAS PLANETARIAS
narrower: NEBULOSAS DE REFLEXION
narrower: NEBULOSAS ANULARES
preferred label: NEBEL @de
preferred label: NEBULAE @en
preferred label: NEBULEUSE @fr
preferred label: NEBULOSE @it
related: FILAMENTOS [NEBULOSAS]
related: LINEAS PROHIBIDAS
related: TRANSICIONES PROHIBIDAS
related: REGIONES H II
related: TEORIA DE OPIK
related: FOTOMETRIA DE LA SUPERFICIE
scope note: Named nebulae not included. NOT including galaxies

ION H NEGATIVO
type: Concept
alternative label: H-Minus-Ion @de
alternative label: h minus ion @en
alternative label: ion H moins @fr
alternative label: ion h menos
alternative label: ione h negativo @it
preferred label: ION H MOINS / ION H- @fr
preferred label: IONE H NEGATIVO @it
preferred label: NEGATIVE H ION @en
preferred label: NEGATIVES H ION @de
related: OPACIDAD
related: ATMOSFERAS ESTELARES

VECINDAD
type: Concept
preferred label: NEIGHBORHOOD @en
preferred label: UMGEBUNG @de
preferred label: VICINANZE @it
preferred label: VOISINAGE @fr
scope note: Combine with other terms

LINEAS DE NEUMANN
type: Concept
preferred label: LINEE DI NEUMANN @it
preferred label: NEUMANN LINES @en
preferred label: NEUMANN-LINIEN @de
preferred label: RAIE DE NEUMANN @fr
related: LINEAS DE EMISION
related: ESPECTROS DE EMISION
related: METEORITOS

GASES NEUTROS
type: Concept
broader: GASES
narrower: HIDROGENO NEUTRO
preferred label: GAS NEUTRI @it
preferred label: GAZ NEUTRE @fr
preferred label: NEUTRAL GASES @en
preferred label: NEUTRALE GASE @de
related: REGIONES H I

HIDROGENO NEUTRO
type: Concept
alternative label: H I
alternative label: HI @de
broader: GASES NEUTROS
preferred label: HYDROGENE NEUTRE @fr
preferred label: IDROGENO NEUTRO @it
preferred label: NEUTRAL HYDROGEN @en
preferred label: NEUTRALER WASSERSTOFF @de
related: LINEA DE 21CM

NEUTRINOS
type: Concept
broader: PARTICULAS ELEMENTALES
broader: LEPTONES
broader: PARTICULAS
preferred label: NEUTRINI @it
preferred label: NEUTRINO @fr
related: ANTINEUTRINOS
related: PROBLEMA DE LOS NEUTRINOS SOLARES
related: SUPERNOVAS

NEUTRONES
type: Concept
broader: PARTICULAS ELEMENTALES
broader: PARTICULAS FUNDAMENTALES
preferred label: NEUTRON @fr
preferred label: NEUTRONEN @de
preferred label: NEUTRONI @it
preferred label: NEUTRONS @en
related: PARTICULAS ALFA
related: NUCLEOS [ATOMOS]

ESTRELLAS NEUTRONICAS
type: Concept
broader: ESTRELLAS COLAPSADAS
broader: OBJETOS COMPACTOS
broader: ESTRELLAS DEGENERADAS
broader: ESTRELLAS RELATIVISTAS
narrower: ESTRELLAS HZ HERCULIS
preferred label: ETOILE A NEUTRONS @fr
preferred label: NEUTRON STARS @en
preferred label: NEUTRONENSTERNE @de
preferred label: STELLE DI NEUTRONI @it
related: SUPERFICIE DE ALFVEN
related: PULSARES
related: QUARKS
related: ASTROFISICA RELATIVISTA
related: REMANENTES DE SUPERNOVA
related: ESTRELLAS BINARIAS EN RAYOS X
related: ESTALLIDOS DE RAYOS X
related: PULSARES DE RAYOS X

TELESCOPIOS DE NUEVA TECNOLOGIA
type: Concept
broader: TELESCOPIOS OPTICOS
narrower: TELESCOPIOS CON ESPEJOS MULTIPLES
narrower: TELESCOPIOS MUCHO GRANDE ?
preferred label: NEUE TECHNOLOGIE TELESKOPE @de
preferred label: NEW TECHNOLOGY TELESCOPES @en
preferred label: TELESCOPE DE NOUVELLES TECHNOLOGIES @fr
preferred label: TELESCOPI DI NUOVA TECNOLOGIA @it
related: COMPUTADORAS
related: SISTEMAS DE CONTROL

FOCO NEWTONIANO
type: Concept
alternative label: Newton-Teleskope @de
alternative label: TELESCOPIOS NEWTONIANOS
alternative label: newtonian telescopes @en
alternative label: telescope de newton @fr
alternative label: telescopi newtoniani @it
broader: FOCO
preferred label: FOYER NEWTON @fr
preferred label: FUOCO NEWTONIANO @it
preferred label: NEWTON-BRENNPUNKT @de
preferred label: NEWTONIAN FOCUS @en
related: FOCO CASSEGRAIN
related: FOCO COUDE
related: FOCO NASMYTH

GRAVITACION NEWTONIANA
type: Concept
preferred label: GRAVITATION NEWTONIENNE @fr
preferred label: GRAVITAZIONE NEWTONIANA @it
preferred label: NEWTONIAN GRAVITATION @en
preferred label: NEWTONSCHE GRAVITATION @de
related: TEORIA GENERAL DE LA RELATIVIDAD
related: CONSTANTE GRAVITACIONAL
related: FUERZA GRAVITACIONAL

GALAXIAS N
type: Concept
broader: GALAXIAS
preferred label: GALASSIE N @it
preferred label: GALAXIE N @fr
preferred label: N GALAXIES @en
preferred label: N-GALAXIEN @de
related: GALAXIAS COMPACTAS
related: NUCLEOS GALACTICOS
related: radiogalaxias gigantes

BRILLO DEL CIELO NOCTURNO
type: Concept
alternative label: Hintergrundhelligkeit des Nachthimmels @de
alternative label: fond de ciel nocturne @fr
alternative label: fondo de cielo nocturno
alternative label: fondo del cielo notturno @it
alternative label: night sky background @en
broader: BRILLO DEL CIELO
preferred label: BRILLANCE DU CIEL NOCTURNE @fr
preferred label: BRILLANZA DEL CIELO NOTTURNO @it
preferred label: HELLIGKEIT DES NACHTHIMMELS @de
preferred label: NIGHT SKY BRIGHTNESS @en
related: RESPLANDOR ATMOSFERICO
related: AURORAS
related: RESPLANDOR ANTISOLAR
related: RAYLEIGH
related: DISPERSION DE RAYLEIGH
related: LUZ ZODIACAL

VISION NOCTURNA
type: Concept
preferred label: NACHTSEHEN @de
preferred label: NIGHT VISION @en
preferred label: VISION DE NUIT @fr
preferred label: VISIONE NOTTURNA @it
related: ADAPTACION A LA OBSCURIDAD

MAGNITUD N
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE N @fr
preferred label: MAGNITUDI N @it
preferred label: N MAGNITUDE @en
preferred label: N-HELLIGKEIT @de
related: RADIACION INFRARROJA LEJANA
related: FOTOMETRIA INFRARROJO

NUBES NOCTILUCENTES
type: Concept
broader: NUBES
preferred label: LEUCHTENDE NACHTWOLKEN @de
preferred label: NOCTILUCENT CLOUDS @en
preferred label: NUAGE NOCTURNE LUMINEUX @fr
preferred label: NUBI NOTTILUCENTI @it
related: ATMOSFERA DE LA TIERRA
related: LUMINISCENCIA
scope note: In earth's atmosphere.

NODOS
type: Concept
alternative label: Absteigende Knoten @de
alternative label: Aufsteigende Knoten @de
alternative label: Knotenlinie @de
alternative label: ascending nodes @en
alternative label: descending nodes @en
alternative label: ligne des noeuds @fr
alternative label: line of nodes @en
alternative label: linea de nodos
alternative label: linea dei nodi @it
alternative label: nodi ascendenti @it
alternative label: nodi discendenti @it
alternative label: nodos ascendentes
alternative label: nodos descendentes
alternative label: noeud ascendant @fr
alternative label: noeud descendant @fr
preferred label: KNOTENPUNKTE @de
preferred label: NODES @en
preferred label: NODI @it
preferred label: NOEUD @fr
related: INCLINACION
related: ORBITAS
related: VIBRACION

RUIDO
type: Concept
alternative label: Interferenz [Rauchen] @de
alternative label: interference [bruit] @fr
alternative label: interference [noise] @en
alternative label: interferencia [ruido]
alternative label: interferenza [rumore] @it
narrower: RUIDO DE FONDO
narrower: RUIDO COSMICO
narrower: RUIDO DE DESCARGA / RUIDO GRANULAR
narrower: RUIDO DEL CIELO
preferred label: BRUIT @fr
preferred label: GERAEUSCH / RAUSCHEN @de
preferred label: NOISE @en
preferred label: RUMORE @it
related: TIEMPO DE INTEGRACION
related: COCIENTE SENAL RUIDO
scope note: Combine with other terms

NOMENCLATURA
type: Concept
preferred label: NOMENCLATURE @fr
preferred label: NOMENKLATUR @de
related: CATALOGOS
related: CLASIFICACION

FLUJO FUERO DE EQUILIBRIO
type: Concept
broader: FLUJO
preferred label: FLUSSO DI NON EQUILIBRIO @it
preferred label: FLUX HORS EQUILIBRE @fr
preferred label: NICHTGLEICHGEWICHTS-STROEMUNG @de
preferred label: NONEQUILIBRIUM FLOW @en
related: INESTABILIDAD DE FLUJO

TRANSFERENCIA NO LTE
type: Concept
preferred label: NON-LTE UEBERTRAGUNG @de
preferred label: NONLTE TRANSFER @en
preferred label: TRANSFERT HORS ETL @fr
preferred label: TRASFERIMENTO NON LTE @it
related: TRANSFERENCIA DE ENERGIA
related: EQUILIBRIO TERMODINAMICO LOCAL
related: MECANISMOS DE RADIACION

ESTRELLAS FUERA DE SECUENCIA PRINCIPAL
type: Concept
narrower: ESTRELLAS EVOLUCIONADAS
narrower: ESTRELLAS POST SECUENCIA PRINCIPAL
narrower: ESTRELLAS PRE SECUENCIA PRINCIPAL
preferred label: ETOILE HORS SERIE PRINCIPALE @fr
preferred label: NICHT-HAUPTREIHENSTERNE @de
preferred label: NONMAINSEQUENCE STARS @en
preferred label: STELLE FUORI FREQUENZA PRINCIPALE @it
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

PULSACIONES NO RADIALES
type: Concept
preferred label: NICHTRADIALE PULSATIONEN @de
preferred label: NONRADIAL PULSATIONS @en
preferred label: PULSATION NON RADIALE @fr
preferred label: PULSAZIONI NON RADIALI @it
related: ESTRELLAS BETA CEPHEI
related: ESTRELLAS DELTA SCUTI
related: ESTRELLAS VARIABLES PULSANTES
related: MODOS DE PULSACION
related: ESTRELLAS ZZ CETI

PARTICULAS NO TERMICAS
type: Concept
preferred label: NICHTTHERMISCHE TEILCHEN @de
preferred label: NONTHERMAL PARTICLES @en
preferred label: PARTICELLE NON TERMICHE @it
preferred label: PARTICULE NON THERMIQUE @fr
related: FUENTES NO TERMICAS

RADIACION NO TERMICA
type: Concept
preferred label: NICHTTHERMISCHE STRAHLUNG @de
preferred label: NONTHERMAL RADIATION @en
preferred label: RADIAZIONE NON TERMICA @it
preferred label: RAYONNEMENT NON THERMIQUE @fr
related: FUENTES NO TERMICAS

FUENTES NO TERMICAS
type: Concept
preferred label: NICHTTHERMISCHE QUELLEN @de
preferred label: NONTHERMAL SOURCES @en
preferred label: SORGENTI NON TERMICHE @it
preferred label: SOURCE NON THERMIQUE @fr
related: PARTICULAS NO TERMICAS
related: RADIACION NO TERMICA
related: RADIACION SINCROTRON

POLO NORTE CELESTE
type: Concept
broader: POLOS CELESTES
preferred label: HIMMELSNORDPOL @de
preferred label: NORTH CELESTIAL POLE @en
preferred label: POLE CELESTE NORD @fr
preferred label: POLO NORD CELESTE @it
related: POLO SUR CELESTE

HEMISFERIO NORTE
type: Concept
preferred label: EMISFERO SETTENTRIONALE @it
preferred label: HEMISPHERE NORD @fr
preferred label: NORDHALBKUGEL @de
preferred label: NORTHERN HEMISPHERE @en
related: HEMISFERIO SUR

POLO NORTE GALACTICO
type: Concept
broader: POLOS GALACTICOS
preferred label: GALAKTISCHER NORDPOL @de
preferred label: NORTH GALACTIC POLE @en
preferred label: POLE GALACTIQUE NORD @fr
preferred label: POLO NORD GALATTICO @it
related: POLO SUR GALACTICO

NOVAS
type: Concept
alternative label: nova symbiotique @fr
alternative label: novae simbiotiche @it
alternative label: novas simbioticas
alternative label: praenovae @de
alternative label: prenova @fr
alternative label: prenovae @it
alternative label: prenovas
alternative label: symbiotic novas @en
alternative label: symbiotische Novae @de
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS DE ALTA LUMINOSIDAD
narrower: NOVAS RAPIDAS
narrower: NOVAS RECURRENTES
narrower: NOVAS LENTAS
narrower: NOVAS DE RAYOS X
preferred label: NOVA @fr
preferred label: NOVAE @it
related: PERDIDA DE MASA
related: ESTALLIDOS OPTICOS
related: PROGENITORES
related: SUPERNOVAS

NOVOIDS?
type: Concept
broader: NOVAS LENTAS
preferred label: NOVAAEHNLICHE VERAENDERLICHE @de
preferred label: NOVOIDE @fr
preferred label: NOVOIDI @it
preferred label: NOVOIDS @en

ESTRELLAS N
type: Concept
broader: ESTRELLAS TARDIAS
preferred label: ETOILE N @fr
preferred label: N STARS @en
preferred label: N-STERNE @de
preferred label: STELLE N @it
related: TIPOS ESPECTRALES
related: ESTRELLAS DE TECNECIO

ASTROFISICA NUCLEAR
type: Concept
preferred label: ASTROFISICA NUCLEARE @it
preferred label: ASTROPHYSIQUE NUCLEAIRE @fr
preferred label: NUCLEAR ASTROPHYSICS @en
preferred label: NUKLEARE ASTROPHYSIK @de
related: ASTROFISICA DE ALTAS ENERGIAS
related: FISICA NUCLEAR

FISION NUCLEAR
type: Concept
alternative label: FISION
alternative label: Spaltung @de
alternative label: fission @fr
alternative label: fissione @it
broader: REACCIONES NUCLEARES
preferred label: FISSION NUCLEAIRE @fr
preferred label: FISSIONE NUCLEARE @it
preferred label: KERNSPALTUNG @de
preferred label: NUCLEAR FISSION @en
related: RADIOACTIVIDAD

FUSION NUCLEAR
type: Concept
alternative label: Fusion / Verschmelzung @de
alternative label: fusion
alternative label: fusione @it
broader: REACCIONES NUCLEARES
narrower: COMBUSTION DEL CARBONO
narrower: COMBUSTION DEL HELIO
narrower: COMBUSTION DEL OXIGENO
narrower: COMBUSTION DE SILICIO
preferred label: FUSION NUCLEAIRE @fr
preferred label: FUSIONE NUCLEARE @it
preferred label: KERNVERSCHMELZUNG @de
preferred label: NUCLEAR FUSION @en
related: DESTELLO DEL CARBONO
related: CICLO CARBONO NITROGENO
related: FLASH DEL HELIO
related: DESTELLO DE LA ENVOLTURE DE HELIO
related: COMBUSTION DEL HIDROGENO
related: REACCION PROTON PROTON
related: COMBUSTION DE LA CASCARA
related: INTERIORES ESTELARES
related: SUPERNOVAS
related: PROCESO E

FISICA NUCLEAR
type: Concept
preferred label: FISICA NUCLEARE @it
preferred label: KERNPHYSIK @de
preferred label: NUCLEAR PHYSICS @en
preferred label: PHYSIQUE NUCLEAIRE @fr
related: INTERACCIONES
related: ASTROFISICA NUCLEAR
related: RADIACION NUCLEAR
related: REACCIONES NUCLEARES
related: INTERACCIONES FUERTES
related: INTERACCIONES DEBILES

RADIACION NUCLEAR
type: Concept
narrower: PARTICULAS ALFA
narrower: ELECTRONES
narrower: RAYOS GAMMA
narrower: POSITRONES
preferred label: KERNSTRAHLUNG @de
preferred label: NUCLEAR RADIATION @en
preferred label: RADIAZIONE NUCLEARE @it
preferred label: RAYONNEMENT NUCLEAIRE @fr
related: RADIACION DE CERENKOV
related: FISICA NUCLEAR

REACCIONES NUCLEARES
type: Concept
narrower: FISION NUCLEAR
narrower: FUSION NUCLEAR
narrower: PROCESOS URCA
preferred label: KERNREAKTIONEN @de
preferred label: NUCLEAR REACTIONS @en
preferred label: REACTION NUCLEAIRE @fr
preferred label: REAZIONI NUCLEARI @it
related: COMBUSTION DEL CARBONO
related: FISICA NUCLEAR
related: NUCLEOSINTESIS
related: PROBLEMA DE LOS NEUTRINOS SOLARES

NUCLEOS [ATOMOS]
type: Concept
narrower: NUCLEOS DE BOSE EINSTEIN
narrower: NUCLEOS FERMI DIRAC
preferred label: ATOMKERNE @de
preferred label: NOYAU [ATOME] @fr
preferred label: NUCLEI [ATOMI] @it
preferred label: NUCLEI [ATOMS] @en
related: NEUTRONES
related: PROTONES

NUCLEOS [OBJETOS CELESTES]
type: Concept
narrower: NUCLEOS COMPACTOS
narrower: NUCLEOS GALACTICOS
preferred label: KERN [EINES HIMMELKOERPERS] @de
preferred label: NOYAU [OBJET CELESTE] @fr
preferred label: NUCLEI [CELESTIAL OBJECTS] @en
preferred label: NUCLEI [OGGETTI CELESTI] @it
related: COMETAS
related: TEORIA DE LA BOLA DE NIEVE SUCIA
related: GALAXIAS cD
scope note: Combine with other terms

NUCLEOSINTESIS
type: Concept
narrower: COMBUSTION DEL CARBONO
narrower: COMBUSTION DEL HELIO
narrower: COMBUSTION DEL HIDROGENO
narrower: COMBUSTION DEL OXIGENO
narrower: COMBUSTION DE SILICIO
preferred label: NUCLEOSINTESI @it
preferred label: NUCLEOSYNTHESE @fr
preferred label: NUCLEOSYNTHESIS @en
preferred label: NUKLEOSYNTHESE @de
related: REACCIONES NUCLEARES
related: INTERIORES ESTELARES
related: SUPERNOVAS
related: proceso p
related: PROCESO r
related: PROCESO S

ANALISIS NUMERICO
type: Concept
broader: PROCESAMIENTO DE DATOS
preferred label: ANALISI NUMERICA @it
preferred label: ANALYSE NUMERIQUE @fr
preferred label: NUMERICAL ANALYSIS @en
preferred label: NUMERISCHE ANALYSE @de
related: INTEGRACION NUMERICA
related: METODOS NUMERICOS
related: SIMULACION NUMERICA

INTEGRACION NUMERICA
type: Concept
preferred label: INTEGRATION NUMERIQUE @fr
preferred label: INTEGRAZIONE NUMERICA @it
preferred label: NUMERICAL INTEGRATION @en
preferred label: NUMERISCHE INTEGRATION @de
related: ANALISIS NUMERICO
related: METODOS NUMERICOS

METODOS NUMERICOS
type: Concept
preferred label: METHODE NUMERIQUE @fr
preferred label: METODI NUMERICI @it
preferred label: NUMERICAL METHODS @en
preferred label: NUMERISCHE METHODEN @de
related: ANALISIS NUMERICO
related: INTEGRACION NUMERICA
related: SIMULACION NUMERICA

SIMULACION NUMERICA
type: Concept
preferred label: NUMERICAL SIMULATION @en
preferred label: NUMERISCHE SIMULATION @de
preferred label: SIMULATION NUMERIQUE @fr
preferred label: SIMULAZIONE NUMERICA @it
related: MODELOS EN COMPUTADORA
related: MODELOS
related: ANALISIS NUMERICO
related: METODOS NUMERICOS

NUTACION
type: Concept
preferred label: NUTATION @de
preferred label: NUTAZIONE @it
related: ROTACION DE LA TIERRA
related: ECUACION DE LOS EQUINOCCIOS
related: LUNA
related: MOVIMIENTO POLAR
related: PRECESION

ASOCIACIONES O
type: Concept
broader: ASOCIACIONES ESTELARES
preferred label: ASSOCIATION O @fr
preferred label: ASSOCIAZIONI O @it
preferred label: O ASSOCIATIONS @en
preferred label: O-ASSOZIATIONEN @de
related: CUMULOS O
related: ASOCIACIONES OB

ASOCIACIONES OB
type: Concept
broader: ASOCIACIONES ESTELARES
preferred label: ASSOCIATION OB @fr
preferred label: ASSOCIAZIONI OB @it
preferred label: OB ASSOCIATIONS @en
preferred label: OB-ASSOZIATIONEN @de
related: ASOCIACIONES O
related: ESTRELLAS JOVENES

REDES DE DIFRACCION DEL OBJECTIVO
type: Concept
broader: RETICULOS DE DIFRACCION
broader: REDES DE TRANSMISION
preferred label: OBJECTIVE GRATINGS @en
preferred label: OBJEKTIVGITTER @de
preferred label: RESEAU OBJECTIF @fr
preferred label: RETICOLI OBIETTIVI @it
related: RETICULOS ECHELLE
related: REDES REFLECTORAS

PRISMAS OBJECTIVOS
type: Concept
broader: PRISMAS
preferred label: OBJECTIVE PRISMS @en
preferred label: OBJEKTIVPRISMEN @de
preferred label: PRISME OBJECTIF @fr
preferred label: PRISMI OBIETTIVI @it
related: TELESCOPIOS SCHMIDT

OBJETIVOS
type: Concept
narrower: LENTES PRIMARIAS
narrower: ESPEJOS PRIMARIOS
preferred label: "OBIETTIVI [OTTICA, TELESCOPI]" @it
preferred label: OBJECTIF [optique d'un telescope] @fr
preferred label: OBJECTIVES @en
preferred label: OBJEKTIVE @de
related: TELESCOPIOS OPTICOS
scope note: Primary optics of telescopes.

ACHATAMIENTO
type: Concept
preferred label: ABPLATTUNG @de
preferred label: APLATISSEMENT @fr
preferred label: OBLATENESS @en
preferred label: SCHIACCIATURA AI POLI @it
related: GALAXIAS ELIPTICAS
related: ABULTAMIENTO ECUATORIAL
related: PLANETAS
related: ROTACION

ROTADORES OBLICUOS
type: Concept
preferred label: OBLIQUE ROTATORS @en
preferred label: ROTATEUR OBLIQUE @fr
preferred label: ROTATORI OBLIQUI @it
preferred label: SCHIEFE ROTATOREN @de
related: ESTRELLAS Ap
related: ESTRELLAS MAGNETICAS
related: ESTRELLAS VARIABLES ESPECTROSCOPICAS

OBLICUIDAD DE LA ECLIPTICA
type: Concept
alternative label: Schiefe @de
alternative label: oblicuidad
alternative label: obliquita @it
alternative label: obliquite @fr
alternative label: obliquity @en
preferred label: OBLIQUITA DELL'ECLITTICA @it
preferred label: OBLIQUITE DE L'ECLIPTIQUE @fr
preferred label: OBLIQUITY OF ECLIPTIC @en
preferred label: SCHIEFE DER EKLIPTIK @de
related: ECUADOR CELESTE
related: ECLIPTICA
related: PLANO DE LA ECLIPTICA
related: DEFECTO DE FASE
related: PRECESION

COSMOLOGIA OBSERVACIONAL
type: Concept
preferred label: BEOBACHTENDE KOSMOLOGIE @de
preferred label: COSMOLOGIA OSSERVATIVA @it
preferred label: COSMOLOGIE OBSERVATIONNELLE @fr
preferred label: OBSERVATIONAL COSMOLOGY @en
related: RELACION COLOR CORRIMIENTO AL ROJO
related: ESCALA DE DISTANCIA COSMOLOGICA
related: CONTEO DE GALAXIAS
related: DISTRIBUCION DE GALAXIAS
related: LEY DE HUBBLE
related: OBSERVACIONES
related: CONTEO DE RADIOFUENTES
related: DESPLAZAMIENTO AL ROJO
related: RELACION DESPLAZAMIENTO AL ROJO DISTANCIA

OBSERVACIONES
type: Concept
narrower: OBSERVACIONES OPTICAS
preferred label: BEOBACHTUNGEN @de
preferred label: OBSERVATION @fr
preferred label: OBSERVATIONS @en
preferred label: OSSERVAZIONI @it
related: ADQUISICION DE DATOS
related: COSMOLOGIA OBSERVACIONAL
related: TECNICAS DE OBSERVACION
related: INVESTIGACION
scope note: Combine with other terms

OBSERVATORIOS
type: Concept
narrower: OBSERVATORIOS ANTARTICOS
narrower: OBSERVATORIOS DE RAYOS GAMMA
narrower: OBSERVATORIOS GEOFISICOS
narrower: OBSERVATORIOS INFRARROJO
narrower: OBSERVATORIOS OPTICOS
narrower: RADIOOBSERVATORIOS
narrower: OBSERVATORIOS ESPACIALES
preferred label: OBSERVATOIRE @fr
preferred label: OBSERVATORIES @en
preferred label: OSSERVATORI @it
preferred label: STERNWARTEN / OBSERVATORIEN @de
related: CUPULAS
related: PLANETARIOS
related: PROTECCION DEL SITIO
related: ESTUDIO DEL SITIO
related: TELESCOPIOS
related: OBSERVATORIOS DE RAYOS X
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

TECNICAS DE OBSERVACION
type: Concept
alternative label: Beobachtungsmethoden @de
alternative label: methode d'observation @fr
alternative label: methods of observation @en
alternative label: metodi osservativi @it
alternative label: metodos de observacion
narrower: ASTROMETRIA
narrower: INTERFEROMETRIA
narrower: FOTOMETRIA
narrower: POLARIMETRIA
narrower: RADIOASTROMETRIA
narrower: RADIOINTERFEROMETRIA
narrower: ESPECTROMETRIA
narrower: ESPECTROFOTOMETRIA
narrower: ESPECTROSCOPIA
preferred label: BEOBACHTUNGSTECHNIKEN @de
preferred label: OBSERVING TECHNIQUES @en
preferred label: TECHNIQUE D'OBSERVATION @fr
preferred label: TECNICHE OSSERVATIVE @it
related: TECNICAS ASTRONOMICAS
related: ADQUISICION DE DATOS
related: PROCESAMIENTO DE DATOS
related: OBSERVACIONES
related: OCULTACIONES
related: FOTOGRAFIA
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

ESTRELLAS OB
type: Concept
broader: ESTRELLAS TEMPRANAS
broader: ESTRELLAS JOVENES
narrower: ESTRELLAS B
narrower: ESTRELLAS O
narrower: ESTRELLAS SUPERGIGANTES OB
preferred label: ETOILE OB @fr
preferred label: OB STARS @en
preferred label: OB-STERNE @de
preferred label: STELLE OB @it
related: ESTRELLAS FUGITIVAS
related: CUMULOS DE ESTRELLAS JOVENES

ESTRELLAS SUPERGIGANTES OB
type: Concept
broader: ESTRELLAS SUPERGIGANTES TEMPRANAS
broader: ESTRELLAS OB
narrower: ESTRELLAS SUPERGIGANTES B
narrower: ESTRELLAS SUPERGIGANTES O
preferred label: ETOILE OB SUPERGEANTE @fr
preferred label: OB SUPERGIANT STARS @en
preferred label: OB-UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI OB @it

OCULTACIONES
type: Concept
narrower: OCULTACIONES EN RADIO
preferred label: BEDECKUNGEN @de
preferred label: OCCULTATION @fr
preferred label: OCCULTATIONS @en
preferred label: OCCULTAZIONI @it
related: DIAMETROS ANGULARES
related: ESTRELLAS BINARIAS
related: DIAMETROS
related: ECLIPSES
related: LUNA
related: TECNICAS DE OBSERVACION
related: PLANETAS
related: TRANSITOS

DISCO OCULTANTE
type: Concept
preferred label: ABDECKSCHEIBE @de
preferred label: DISCO OCCULTATORE @it
preferred label: DISQUE OCCULTANT @fr
preferred label: OCCULTING DISK @en
related: SEPARACION
related: ESTRELLAS BINARIAS VISUALES

OCEANOGRAFIA
type: Concept
preferred label: OCEANOGRAPHIE @fr
preferred label: OCEANOGRAPHY @en
preferred label: OZEANOGRAPHIE @de
related: MAREAS OCEANICAS

MAREAS OCEANICAS
type: Concept
broader: MAREAS
preferred label: GEZEITEN @de
preferred label: MAREE OCEANICHE @it
preferred label: MAREE OCEANIQUE @fr
preferred label: OCEAN TIDES @en
related: OCEANOGRAFIA

CUMULOS O
type: Concept
broader: CUMULOS ESTELARES ABIERTOS
preferred label: AMAS O @fr
preferred label: AMMASSI O @it
preferred label: O CLUSTERS @en
preferred label: O-(STERN)HAUFEN @de
related: ESTRELLAS B
related: ASOCIACIONES O
related: ESTRELLAS O

ESTRELLAS ENANAS O
type: Concept
broader: ESTRELLAS ENANAS
broader: ESTRELLAS O
preferred label: ETOILE O NAINE @fr
preferred label: O DWARF STARS @en
preferred label: O-ZWERGSTERNE @de
preferred label: STELLE NANE O @it

ESTRELLAS Oef
type: Concept
broader: ESTRELLAS TEMPRANAS DE EMISION
broader: ESTRELLAS O
preferred label: ETOILE Oef @fr
preferred label: Oef STARS @en
preferred label: Oef-STERNE @de
preferred label: STELLE Oef @it
related: ESTRELLAS TEMPRANAS
related: ESTRELLAS Of

ESTRELLAS Oe
type: Concept
broader: ESTRELLAS TEMPRANAS DE EMISION
broader: ESTRELLAS O
preferred label: ETOILE Oe @fr
preferred label: Oe STARS @en
preferred label: Oe-STERNE @de
preferred label: STELLE Oe @it

ESTRELLAS Of
type: Concept
broader: ESTRELLAS TEMPRANAS DE EMISION
broader: ESTRELLAS O
preferred label: ETOILE Of @fr
preferred label: Of STARS @en
preferred label: Of-STERNE @de
preferred label: STELLE Of @it
related: ESTRELLAS Oef

ESTRELLAS GIGANTES O
type: Concept
broader: ESTRELLAS O
preferred label: ETOILE O GEANTE @fr
preferred label: O GIANT STARS @en
preferred label: O-RIESENSTERNE @de
preferred label: STELLE GIGANTI O @it

ABSORCION DE OH
type: Concept
broader: ABSORCION INTERESTELAR
preferred label: ABSORPTION OH @fr
preferred label: ASSORBIMENTO DI OH @it
preferred label: OH ABSORPTION @en
preferred label: OH-ABSORPTION @de
related: RADICAL OXIDRILO

NUBES DE OH
type: Concept
broader: MATERIA INTERESTELAR
preferred label: NUAGE OH @fr
preferred label: NUBI DI OH @it
preferred label: OH CLOUDS @en
preferred label: OH-WOLKEN @de
related: RADICAL OXIDRILO

EMISION DE OH
type: Concept
preferred label: EMISION OH @fr
preferred label: EMISSIONE DI OH @it
preferred label: OH EMISSION @en
preferred label: OH-EMISSION @de
related: RADICAL OXIDRILO

ESTRELLAS OH IR
type: Concept
broader: ESTRELLAS GIGANTES
broader: FUENTES DE INFRARROJO
broader: FUENTES OH
preferred label: ETOILE OH INFRAROUGE @fr
preferred label: OH IR STARS @en
preferred label: OH-IR-STERNE @de
preferred label: STELLE OH IR @it
related: RADICAL OXIDRILO
related: MASERES DE OH
related: ESTRELLAS VARIABLES

LINEAS DE OH
type: Concept
preferred label: OH LINES @en
preferred label: OH-LINIEN @de
preferred label: RAIE OH @fr
preferred label: RIGHE DI OH @it
related: RADICAL OXIDRILO

MASERES DE OH
type: Concept
broader: MASERES
preferred label: MASER OH @it
preferred label: MASERS OH @fr
preferred label: OH MASERS @en
preferred label: OH-MASER @de
related: RADICAL OXIDRILO
related: ESTRELLAS OH IR
related: MASERS SiO
related: MASERES DE AGUA
scope note: Subtypes not included.

FUENTES OH
type: Concept
broader: RADIOFUENTES
narrower: ESTRELLAS OH IR
preferred label: OH SOURCES @en
preferred label: OH-QUELLEN @de
preferred label: SORGENTI OH @it
preferred label: SOURCE OH @fr
related: RADICAL OXIDRILO

ESTRELLAS VIEJAS
type: Concept
broader: ESTRELLAS EVOLUCIONADAS
narrower: ESTRELLAS DE POBLACION II
narrower: ESTRELLAS PREGALACTICAS
preferred label: ALTE STERNE @de
preferred label: ETOILE VIEILLE @fr
preferred label: OLD STARS @en
preferred label: STELLE VECCHIE @it

MAGNITUD O
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE O @fr
preferred label: MAGNITUDINE O @it
preferred label: O MAGNITUDE @en
preferred label: O-HELLIGKEIT @de
related: RADIACION INFRARROJA LEJANA
related: FOTOMETRIA INFRARROJO

ON LINE SYSTEMS?
type: Concept
preferred label: ON LINE SYSTEMS @en
preferred label: ONLINE SYSTEME @de
preferred label: SISTEMI IN LINEA @it
preferred label: SYSTEME EN LIGNE @fr
related: CENTROS DE DATOS
related: PROCESAMIENTO DE DATOS

NUBE DE OORT
type: Concept
alternative label: Oortsche Kometenwolke @de
alternative label: comete appartenant au nuage de oort @fr
alternative label: nube cometaria di oort @it
alternative label: nube de cometas de oort
alternative label: oort comet cloud @en
preferred label: NUAGE DE OORT @fr
preferred label: NUBE DI OORT @it
preferred label: OORT CLOUD @en
preferred label: OORTSCHE WOLKE @de
related: COMETAS

CONSTANTES DE OORT
type: Concept
preferred label: CONSTANTE DE OORT @fr
preferred label: COSTANTI DI OORT @it
preferred label: OORT CONSTANTS @en
preferred label: OORT-KONSTANTEN @de
related: ROTACION GALACTICA
related: ESTRUCTURA GALACTICA

FORMULAS DE OORT
type: Concept
preferred label: FORMULE DE OORT @fr
preferred label: FORMULE DI OORT @it
preferred label: OORT FORMULAS @en
preferred label: OORTSCHE FORMELN @de
related: ROTACION GALACTICA
related: ESTRUCTURA GALACTICA

GRUPOS DE OOSTERHOFF
type: Concept
preferred label: GROUPE DE OOSTERHOFF @fr
preferred label: GRUPPI DI OOSTERHOFF @it
preferred label: OOSTERHOFF GROUPS @en
preferred label: OOSTERHOFF-GRUPPEN @de
related: CUMULOS ESTELARES GLOBULARES
related: ABUNDANCIA METALICA
related: ESTRELLAS RR LYRAE

OPACIDAD
type: Concept
broader: PROPIEDADES OPTICAS
narrower: OPACIDAD DE KRAMER
narrower: OPACIDAD DE ROSSELAND
preferred label: OPACITA @it
preferred label: OPACITE @fr
preferred label: OPACITY @en
preferred label: OPAZITAET @de
related: ABSORCION
related: ATMOSFERAS
related: ION H NEGATIVO
related: PROFUNDIDAD OPTICA
related: RADIACION
related: TRANSPORTE RADIATIVO
related: TRANSPARENCIA

CUMULOS ESTELARES ABIERTOS
type: Concept
alternative label: Galaktisches Sternhaufen @de
alternative label: amas galactique @fr
alternative label: ammassi galattici @it
alternative label: cumulos galacticos
alternative label: galactic clusters @en
broader: CUMULOS ESTELARES
narrower: CUMULOS O
narrower: CUMULOS DE ESTRELLAS JOVENES
preferred label: AMAS OUVERT @fr
preferred label: AMMASSI APERTI @it
preferred label: OFFENE STERNHAUFEN @de
preferred label: OPEN STAR CLUSTERS @en
related: ESTRELLAS AZULES ERRANTES
related: PARALAJE DE CUMULO EN MOVIMIENTO
related: ESTRELLAS DE POBLACION I
related: RADIANTE [CUMULOS EN MOVIMIENTO]
related: BRAZOS ESPIRALES
related: ASOCIACIONES ESTELARES
related: PUNTO DE DESVIO

UNIVERSO ABIERTO
type: Concept
broader: COSMOLOGIA
preferred label: OFFENES UNIVERSUM @de
preferred label: OPEN UNIVERSE @en
preferred label: UNIVERS OUVERT @fr
preferred label: UNIVERSO APERTO @it
related: TEORIA DE LA GRAN EXPLOSION
related: UNIVERSO CERRADO
related: TEORIA DEL ESTADO ESTACIONARIO

TEORIA DE OPIK
type: Concept
preferred label: OEPIK-THEORIE @de
preferred label: OPIK THEORY @en
preferred label: TEORIA DI OPIK @it
preferred label: THEORIE DE OPIK @fr
related: NEBULOSAS
related: SUPERNOVAS

OPOSICION
type: Concept
preferred label: OPPOSITION @de
preferred label: OPPOSIZIONE @it
related: CONJUNCION
related: CUADRATURA
related: PERIODO SINODICO
related: SIZIGIA
scope note: Refers to planet positions.

estallidos opticos
type: Concept
broader: ESTALLIDOS
preferred label: BURST OTTICI @it
preferred label: OPTICAL BURSTS @en
preferred label: OPTISCHE AUSBRUECHE @de
preferred label: SURSAUT OPTIQUE @fr
related: OBJETOS CON ESTALLIDOS
related: ESTALLIDOS DE RAYOS GAMMA
related: ESTALLIDOS EN RADIO
related: ESTALLIDOS DE RAYOS X
scope note: Specifically from BURSTERS.

COMPONENTES OPTICOS
type: Concept
narrower: PLACAS CORRECTORAS
narrower: RETICULOS DE DIFRACCION
narrower: CORRECTORES DE CAMPO
narrower: GRISM?
narrower: FILTROS DE INTERFERENCIA
narrower: LENTES
narrower: ESPEJOS
narrower: FIBRAS OPTICAS
narrower: FILTROS OPTICOS
narrower: GUIAS DE ONDA OPTICAS
narrower: VENTANAS OPTICAS [OPTICA]
preferred label: COMPONENTI OTTICI @it
preferred label: COMPOSANT OPTIQUE @fr
preferred label: OPTICAL COMPONENTS @en
preferred label: OPTISCHE KOMPONENTEN @de
scope note: Not a complete list of terms.

PROFUNDIDAD OPTICA
type: Concept
alternative label: ESPESOR OPTICO
alternative label: epaisseur optique @fr
alternative label: optical thickness @en
alternative label: optische Dichte @de
alternative label: spessore ottico @it
preferred label: OPTICAL DEPTH @en
preferred label: OPTISCHE TIEFE @de
preferred label: PROFONDEUR OPTIQUE @fr
preferred label: PROFONDITA OTTICA @it
related: COEFICIENTE DE ABSORCION
related: DENSIDAD DEL GAS
related: OPACIDAD

DISENO OPTICO
type: Concept
preferred label: CONCEPTION DE L'OPTIQUE @fr
preferred label: OPTICAL DESIGN @en
preferred label: OPTISCHER ENTWURF @de
preferred label: PROGETTAZIONE OTTICA @it
related: INSTRUMENTOS OPTICOS

ESTRELLAS DOBLES OPTICAS
type: Concept
alternative label: estrellas dobles visuales [1]
alternative label: etoile double visuelle [1] @fr
alternative label: stelle doppie visuali [1] @it
alternative label: visual double stars [1] @en
alternative label: visuelle Doppelsterne [1] @de
preferred label: ETOILE DOUBLE OPTIQUE @fr
preferred label: OPTICAL DOUBLE STARS @en
preferred label: OPTISCHE DOPPELSTERNE @de
preferred label: STELLE DOPPIE OTTICHE; [UF STELLE DOPPIE APPARENTI) @it
related: SEPARACION ANGULAR
scope note: Use only for pair in chance alignment. Refer also to VISUAL BINARY STARS.

FIBRAS OPTICAS
type: Concept
alternative label: FIBRAS DE VIDRIO
alternative label: Glasfasern @de
alternative label: fibre de verre @fr
alternative label: fibre ottiche @it
alternative label: glass fibers @en
broader: COMPONENTES OPTICOS
broader: GUIAS DE ONDA OPTICAS
preferred label: FIBRE OPTIQUE @fr
preferred label: FIBRE OTTICHE @it
preferred label: OPTICAL FIBERS @en
preferred label: OPTISCHE GLASFASERN @de
related: OPTICA DE FIBRAS
related: VIDRIO
related: INSTRUMENTOS OPTICOS

PELICULAS OPTICAS
type: Concept
alternative label: Beschichtung [Optische] @de
alternative label: PELICULAS [OPTICAS]
alternative label: film [optique] @fr
alternative label: films [optical] @en
alternative label: pellicole [ottiche] @it
narrower: REVESTIMIENTOS ANTIRREFLECTORES
narrower: PELICULA DELGADAS
preferred label: FILM OPTIQUE @fr
preferred label: OPTICAL FILMS @en
preferred label: OPTISCHE FILME @de
preferred label: PELLICOLE OTTICHE @it
related: ESPEJOS DICROICOS
related: FILTROS DE INTERFERENCIA
related: INTERFERENCIA DE LUZ

FILTROS OPTICOS
type: Concept
alternative label: Farbfilter @de
alternative label: color filters @en
alternative label: filtre colore @fr
alternative label: filtri colorati; UF filtri di luce @it
alternative label: filtros de color
broader: FILTROS
broader: COMPONENTES OPTICOS
narrower: FILTROS DE INTERFERENCIA
narrower: FILTROS FOTOGRAFICOS
preferred label: FILTRE OPTIQUE @fr
preferred label: FILTRI OTTICI @it
preferred label: OPTICAL FILTERS @en
preferred label: OPTISCHE FILTER @de
related: ESPEJOS DICROICOS
related: INTERFERENCIA DE LUZ
related: VENTANAS OPTICAS [OPTICA]
related: FOTOMETRIA
related: FILTROS ULTRAVIOLETA

FULGURACIONES OPTICAS
type: Concept
broader: FULGURACIONES
preferred label: BRILLAMENTI OTTICI @it
preferred label: ERUPTION OPTIQUE @fr
preferred label: OPTICAL FLARES @en
preferred label: OPTISCHE ERUPTIONEN / FLARES @de
related: ESTRELLAS FULGURANTES
related: PROMINENCIAS

VIDRIO OPTICO
type: Concept
broader: VIDRIO
broader: MATERIALES OPTICOS
preferred label: OPTICAL GLASS @en
preferred label: OPTISCHES GLAS @de
preferred label: VERRE OPTIQUE @fr
preferred label: VETRO OTTICO @it
related: VENTANAS OPTICAS [OPTICA]

IDENTIFICACIONES OPTICAS
type: Concept
alternative label: contrapartes opticas
alternative label: contrepartie optique @fr
alternative label: controparti ottiche @it
alternative label: optical counterparts @en
alternative label: optische Gegenstuecke @de
preferred label: IDENTIFICATION OPTIQUE @fr
preferred label: IDENTIFICAZIONI OTTICHE @it
preferred label: OPTICAL IDENTIFICATIONS @en
preferred label: OPTISCHE IDENTIFIKATIONEN @de
related: FUENTES DE RAYO GAMMA
related: RADIOFUENTES
related: IDENTIFICACIONES DE FUENTES DE RAYOS X
related: FUENTES DE RAYOS X

INSTRUMENTOS OPTICOS
type: Concept
alternative label: apparecchiatura ottica @it
alternative label: equipement optique @fr
alternative label: equipo optico
alternative label: optical equipment @en
alternative label: optische Ausruestung @de
narrower: CAMARAS
narrower: CORONOGRAFOS
narrower: MONOCROMADORES
narrower: LECTORES DE BARRIDO OPTICOS
narrower: FOTOMETROS
narrower: POLARIMETROS
narrower: MONITORES DE SEEING ?
narrower: ESPECTROGRAFOS
narrower: TELESCOPIOS
preferred label: INSTRUMENT D'OPTIQUE @fr
preferred label: OPTICAL INSTRUMENTS @en
preferred label: OPTISCHE INSTRUMENTE @de
preferred label: STRUMENTI OTTICI @it
related: COLIMADORES
related: CORRECTORES DE CAMPO
related: TEST DE HARTMANN
related: LENTES
related: ESPEJOS
related: FUNCION DE TRANSFERENCIA DE MODULACION
related: DISENO OPTICO
related: FIBRAS OPTICAS
related: MATERIALES OPTICOS
related: SISTEMAS OPTICOS
related: PRUEBA OPTICA
related: FUNCION DE TRANSFERENCIA OPTICA
related: PRISMAS
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

INTERFEROMETROS OPTICOS
type: Concept
alternative label: Stern-Interferometer @de
alternative label: interferometre stellaire @fr
alternative label: interferometri stellari @it
alternative label: interferometros estelares
alternative label: stellar interferometers @en
broader: INTERFEROMETROS
narrower: INTERFEROMETROS DE INTENSIDAD
narrower: INTERFEROMETROS DE MICHELSON
preferred label: INTERFEROMETRE OPTIQUE @fr
preferred label: INTERFEROMETRI OTTICI @it
preferred label: OPTICAL INTERFEROMETERS @en
preferred label: OPTISCHE INTERFEROMETER @de
related: INTERFEROMETROS DE LINEA DE BASE LARGA

INTERFEROMETRIA OPTICA
type: Concept
alternative label: Lichtinterferometrie @de
alternative label: Stern-Interferometrie @de
alternative label: interferometria de luz
alternative label: interferometria della luce @it
alternative label: interferometria estelar
alternative label: interferometria stellare @it
alternative label: interferometrie dans le visible @fr
alternative label: interferometrie stellaire @fr
alternative label: light interferometry @en
alternative label: stellar interferometry @en
broader: INTERFEROMETRIA
preferred label: INTERFEROMETRIA OTTICA @it
preferred label: INTERFEROMETRIE OPTIQUE @fr
preferred label: OPTICAL INTERFEROMETRY @en
preferred label: OPTISCHE INTERFEROMETRIE @de
related: FRANJAS DE INTERFERENCIA
related: INTERFERENCIA [ONDAS]
related: INTERFERENCIA DE LUZ
related: INTERFEROMETRIA DE LINEA DE BASE LARGA
related: INTERFEROMETRIA DE MICHELSON

MATERIALES OPTICOS
type: Concept
narrower: VIDRIO
narrower: VIDRIO OPTICO
preferred label: MATERIALI OTTICI @it
preferred label: MATERIAU OPTIQUE @fr
preferred label: OPTICAL MATERIALS @en
preferred label: OPTISCHE MATERIALIEN @de
related: LENTES
related: ESPEJOS
related: INSTRUMENTOS OPTICOS

OBSERVACIONES OPTICAS
type: Concept
broader: OBSERVACIONES
preferred label: OBSERVATION OPTIQUE @fr
preferred label: OPTICAL OBSERVATIONS @en
preferred label: OPTISCHE BEOBACHTUNGEN @de
preferred label: OSSERVAZIONI OTTICHE @it
related: OBSERVATORIOS OPTICOS

OBSERVATORIOS OPTICOS
type: Concept
broader: OBSERVATORIOS
preferred label: OBSERVATOIRE OPTIQUE @fr
preferred label: OPTICAL OBSERVATORIES @en
preferred label: OPTISCHE STERNWARTEN @de
preferred label: OSSERVATORI OTTICI @it
related: OBSERVACIONES OPTICAS
related: TELESCOPIOS OPTICOS
related: MONITORES DE SEEING ?

ESTALLIDOS OPTICOS
type: Concept
broader: ESTALLIDOS
preferred label: OPTICAL OUTBURSTS @en
preferred label: OPTISCHE AUSBRUECHE @de
preferred label: OUTBURST OTTICI @it
preferred label: SURSAUT D'ECLAT OPTIQUE @fr
related: ESTRELLAS VARIABLES CATACLISMICAS
related: ESTRELLAS FULGURANTES
related: NOVAS
related: SUPERNOVAS
scope note: NOT from BURSTERS.

LONGITUD DE CAMINO OPTICO
type: Concept
preferred label: CHEMIN OPTIQUE @fr
preferred label: LUNGHEZZA DEL CAMMINO OTTICO @it
preferred label: OPTICAL PATHLENGTH @en
preferred label: OPTISCHE WEGLAENGE @de
related: INDICE DE REFRACCION

POSICIONES OPTICAS
type: Concept
preferred label: OPTICAL POSITIONS @en
preferred label: OPTISCHE POSITIONEN @de
preferred label: POSITION OPTIQUE @fr
preferred label: POSIZIONI OTTICHE @it
related: ASTROMETRIA

PROPIEDADES OPTICAS
type: Concept
broader: PROPIEDADES
narrower: ALBEDO
narrower: BRILLO
narrower: COLOR
narrower: OPACIDAD
narrower: INDICE DE REFRACCION
preferred label: OPTICAL PROPERTIES @en
preferred label: OPTISCHE EIGENSCHAFTEN @de
preferred label: PROPRIETA OTTICHE @it
preferred label: PROPRIETE OPTIQUE @fr
related: TEMPERATURA DE BRILLO
related: OBSCURIDAD
related: ISOTROPIA
related: OPTICA
related: POLARIZACION [ONDAS]
scope note: Not a complete list of terms.

PULSARES OPTICOS
type: Concept
broader: PULSARES
preferred label: OPTICAL PULSARS @en
preferred label: OPTISCHE PULSARE @de
preferred label: PULSAR OPTIQUE @fr
preferred label: PULSAR OTTICHE @it
related: RADIOPULSARES

RADAR OPTICO
type: Concept
broader: RADAR
preferred label: OPTICAL RADAR @en
preferred label: OPTISCHES RADAR @de
preferred label: RADAR OPTIQUE @fr
preferred label: RADAR OTTICO @it
related: TELEMETRIA LASER
related: LASERES
related: TELEMETRIA LASER LUNAR
related: TELEMETRIA LASER DE SATELITE

LECTORES DE BARRIDO OPTICOS
type: Concept
broader: INSTRUMENTOS OPTICOS
preferred label: LETTORI OTTICI A SCANSIONE @it
preferred label: OPTICAL SCANNERS @en
preferred label: OPTISCHE SCANNER @de
preferred label: SCANNER OPTIQUE @fr
related: ESPECTROFOTOMETRIA

espectroscopia optica
type: Concept
broader: ESPECTROSCOPIA
preferred label: OPTICAL SPECTROSCOPY @en
preferred label: OPTISCHE SPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE OPTIQUE @fr
preferred label: SPETTROSCOPIA OTTICA @it

SISTEMAS OPTICOS
type: Concept
preferred label: OPTICAL SYSTEMS @en
preferred label: OPTISCHE SYSTEME @de
preferred label: SISTEMI OTTICI @it
preferred label: SYSTEME OPTIQUE @fr
related: ABERRACIONES
related: APERTURAS
related: ABERRACION CROMATICA
related: COMA
related: DISTORSION
related: CURVATURA DEL CAMPO
related: INSTRUMENTOS OPTICOS

TELESCOPIOS OPTICOS
type: Concept
broader: TELESCOPIOS
narrower: TELESCOPIO DE PATRULLAJE AUTOMATICO
narrower: TELESCOPIOS CON ESPEJOS MULTIPLES
narrower: TELESCOPIOS DE NUEVA TECNOLOGIA
narrower: TELESCOPIOS REFLECTORES
narrower: TELESCOPIOS REFRACTORES
narrower: TELESCOPIOS MUCHO GRANDE ?
preferred label: OPTICAL TELESCOPES @en
preferred label: OPTISCHE TELESKOPE @de
preferred label: TELESCOPE OPTIQUE @fr
preferred label: TELESCOPI OTTICI @it
related: SISTEMAS CATADIOPTRICOS
related: SISTEMAS CATOPTRICOS
related: SISTEMAS DIOPTRICOS
related: OCULARES
related: OBJETIVOS
related: OBSERVATORIOS OPTICOS
related: ESPEJOS SECUNDARIOS

PRUEBA OPTICA
type: Concept
preferred label: OPTICAL TESTING @en
preferred label: OPTISCHE TESTS @de
preferred label: PROVE OTTICHE @it
preferred label: TEST OPTIQUE @fr
related: FIGURING
related: FUNCION DE TRANSFERENCIA DE MODULACION
related: INSTRUMENTOS OPTICOS
related: FUNCION DE TRANSFERENCIA OPTICA

FUNCION DE TRANSFERENCIA OPTICA
type: Concept
alternative label: otf
broader: FUNCIONES DE TRANSFERENCIA
preferred label: FONCTION DE TRANFERT OPTIQUE @fr
preferred label: FUNZIONE DI TRASFERIMENTO OTTICO @it
preferred label: OPTICAL TRANSFER FUNCTION @en
preferred label: OPTISCHE UEBERTRAGUNGSFUNKTION @de
related: FUNCION DE TRANSFERENCIA DE MODULACION
related: INSTRUMENTOS OPTICOS
related: PRUEBA OPTICA

GUIAS DE ONDA OPTICAS
type: Concept
broader: COMPONENTES OPTICOS
broader: GUIAS DE ONDAS
narrower: FIBRAS OPTICAS
preferred label: GUIDE D'ONDA OTTICHE @it
preferred label: GUIDE D'ONDES OPTIQUES @fr
preferred label: OPTICAL WAVEGUIDES @en
preferred label: OPTISCHE WELLENLEITER @de

VENTANAS OPTICAS
type: Concept
broader: VENTANAS ATMOSFERICAS
preferred label: FENETRE OPTIQUE @fr
preferred label: FINESTRE OTTICHE @it
preferred label: OPTICAL WINDOWS @en
preferred label: OPTISCHE FENSTER @de
related: VENTANAS INFRARROJAS
related: VENTANAS EN RADIO
scope note: Low absorption in atmosphere.

VENTANAS OPTICAS [OPTICA]
type: Concept
broader: COMPONENTES OPTICOS
preferred label: FENETRE OPTIQUE @fr
preferred label: FINESTRE OTTICHE [OTTICA] @it
preferred label: OPTICAL WINDOWS [OPTICS] @en
preferred label: OPTISCHE FENSTER @de
related: FILTROS OPTICOS
related: VIDRIO OPTICO

OPTICA
type: Concept
narrower: OPTICA ACTIVA
narrower: OPTICA ADAPTIVA
narrower: OPTICA ASTRONOMICA
narrower: OPTICA DE FIBRAS
preferred label: OPTICS @en
preferred label: OPTIK @de
preferred label: OPTIQUE @fr
preferred label: OTTICA @it
related: ABERRACIONES
related: AJUSTE
related: RESOLUCION ANGULAR
related: COLIMACION
related: PROPIEDADES OPTICAS
related: INDICE DE REFRACCION
related: RESOLUCION
related: TRANSMISION
scope note: Combine with other terms

ELEMENTOS ORBITALES
type: Concept
alternative label: Bahnelemente @de
alternative label: ELEMENTI DELLE ORBITE @it
alternative label: ELEMENTOS DE ORBITAS
alternative label: element des orbites @fr
alternative label: elements of orbits @en
narrower: ANOMALIA
narrower: APSIDES
narrower: CENTRO DE MASA
narrower: ECCENTRICIDAD
narrower: INCLINACION
narrower: ELEMENTOS OSCULATORIOS
narrower: PERIODO
narrower: ANGULO DE POSICION
narrower: SEMIEJE MAYOR
preferred label: BAHNELEMENTE @de
preferred label: ELEMENT ORBITAL @fr
preferred label: ELEMENTI ORBITALI @it
preferred label: ORBITAL ELEMENTS @en
related: ACELERACION
related: MECANICA CELESTE
related: ORBITAS
related: REGRESION DE LOS NODOS
scope note: See also ORBITS

EVOLUCION ORBITAL
type: Concept
preferred label: ENTWICKLUNG DER BAHNEN @de
preferred label: EVOLUTION ORBITALE @fr
preferred label: EVOLUZIONE ORBITALE @it
preferred label: ORBITAL EVOLUTION @en
related: MECANICA CELESTE

MOVIMIENTOS ORBITALES
type: Concept
broader: MOVIMIENTO
preferred label: BAHNBEWEGUNGEN @de
preferred label: MOTI ORBITALI @it
preferred label: MOUVEMENT ORBITAL @fr
preferred label: ORBITAL MOTIONS @en
related: MECANICA CELESTE
related: ORBITAS CIRCULARES
related: VELOCIDAD ORBITAL
related: ESTRELLAS BINARIAS VISUALES

TEORIA ORBITAL
type: Concept
preferred label: BAHNTHEORIE @de
preferred label: ORBITAL THEORY @en
preferred label: TEORIA ORBITALE @it
preferred label: THEORIE ORBITALE @fr
related: MECANICA CELESTE

VELOCIDAD ORBITAL
type: Concept
broader: VELOCIDAD
preferred label: BAHNGESCHWINDIGKEIT @de
preferred label: ORBITAL VELOCITY @en
preferred label: VELOCITA ORBITALE @it
preferred label: VITESSE ORBITALE @fr
related: VELOCIDAD ANGULAR
related: VELOCIDAD DE ESCAPE
related: MOVIMIENTOS ORBITALES
related: ORBITAS
related: VELOCIDAD TANGENCIAL

DETERMINACION DE ORBITA
type: Concept
preferred label: BAHNBESTIMMUNG @de
preferred label: DETERMINATION D'ORBITE @fr
preferred label: DETERMINAZIONE DELL'ORBITA @it
preferred label: ORBIT DETERMINATION @en
related: ESTRELLAS BINARIAS
related: ESTRELLAS MULTIPLES
related: PLANETAS

OBSERVATORIOS ORBITANTES
type: Concept
broader: ASTRONOMIA ESPACIAL
broader: GEODESIA ESPACIAL
broader: OBSERVATORIOS ESPACIALES
preferred label: OBSERVATOIRE ORBITAL / OBSRVATOIRE EN ORBITE @fr
preferred label: OBSERVATORIEN IN DER UMLAUFBAHN @de
preferred label: ORBITING OBSERVATORIES @en
preferred label: OSSERVATORI ORBITANTI @it
related: SATELITES ARTIFICIALES
related: ASTROMETRIA ESPACIAL

ORBITAS
type: Concept
narrower: ORBITAS ELIPTICAS
narrower: ORBITAS GEOCENTRICAS
narrower: ORBITAS HELIOCENTRICAS
narrower: ORBITAS HIPERBOLICAS
narrower: ORBITAS KEPLERIANAS
narrower: ORBITAS OSCULADORAS
narrower: ORBITAS PARABOLICAS
narrower: ORBITAS PERIODICAS
narrower: ORBITAS POLARES
preferred label: ORBITE @it
preferred label: ORBITS @en
preferred label: UMLAUFBAHN @de
related: ACELERACION
related: MOVIMIENTOS DE APSIDE
related: APSIDES
related: ESTRELLAS BINARIAS
related: MECANICA CELESTE
related: ESTRELLAS DE ALTA VELOCIDAD
related: ESTANDAR LOCAL DE REPOSO
related: MOVIMIENTO
related: ESTRELLAS MULTIPLES
related: PROBLEM DE N CUERPOS
related: NODOS
related: ELEMENTOS ORBITALES
related: VELOCIDAD ORBITAL
related: VELOCIDAD PARABOLICA
related: PERIODO
related: PERTURBACION
related: TEORIA DE LAS PERTURBACIONES
related: PLANETAS
related: ANGULO DE POSICION
related: LIMITE DE ROCHE
related: METRICA DE SCHWARZSCHILD
related: ROTACION SINCRONICA
related: PROBLEMA DE LOS TRES CUERPOS
related: TRAYECTORIAS
scope note: See also ORBITAL ELEMENTS.

MATERIA ORGANICA
type: Concept
narrower: MOLECULAS ORGANICAS
preferred label: MATIERE ORGANIQUE @fr
preferred label: ORGANIC MATTER @en
preferred label: ORGANISCHE MATERIE @de

MOLECULAS ORGANICAS
type: Concept
broader: MOLECULAS
broader: MATERIA ORGANICA
preferred label: MOLECOLE ORGANICHE @it
preferred label: MOLECULE ORGANIQUE @fr
preferred label: ORGANIC MOLECULES @en
preferred label: ORGANISCHE MOLEKUELE @de
related: MOLECULAS INTERESTELARES
related: ESPECTROS MOLECULARES

ORIENTACION
type: Concept
preferred label: ORIENTAMENTO @it
preferred label: ORIENTATION @fr
preferred label: ORIENTIERUNG @de
related: AJUSTE
related: ALINEACION OPTICA
related: COLIMACION
related: ANGULO DE POSICION

ORIGEN
type: Concept
preferred label: ORIGIN @en
preferred label: ORIGINE @it
preferred label: URSPRUNG @de
related: ELEMENTOS QUIMICOS
related: FORMACION DEL ELEMENTOS
related: GALAXIAS
related: VIDA
related: PLANETAS
related: SISTEMA SOLAR
scope note: Combine with other terms

ESTRELLAS DE POBLACION ORION
type: Concept
preferred label: ETOILE DE TYPE POPULATION D'ORION @fr
preferred label: ORION POPULATION STARS @en
preferred label: STELLE DELLA POPOLAZIONE DI ORIONE @it
preferred label: STERNE DER ORION-POPULATION @de
related: ESTRELLAS TEMPRANAS
related: ESTRELLAS PRE SECUENCIA PRINCIPAL

PLANETARIOS MECANICOS
type: Concept
broader: MODELOS
preferred label: ORRERIES @en
preferred label: PLANETAIRE @fr
preferred label: PLANETARI MECCANICI @it
preferred label: PLANETARIEN @de
related: MOVIMIENTO
related: PLANETARIOS

ORTOHIDROGENO
type: Concept
broader: HIDROGENO MOLECULAR
preferred label: ORTHOHYDROGEN @en
preferred label: ORTHOHYDROGENE @fr
preferred label: ORTHOWASSERSTOFF @de
preferred label: ORTOIDROGENO @it
related: PARAHIDROGENO

OCULARES ORTOSCOPICOS
type: Concept
broader: OCULARES
preferred label: OCULAIRE ORTHOSCOPIQUE @fr
preferred label: OCULARI ORTOSCOPICI @it
preferred label: ORTHOSCOPIC EYEPIECE @en
preferred label: ORTHOSKOPISCHES OKULAR @de

UNIVERSO OSCILANTE
type: Concept
broader: COSMOLOGIA
preferred label: OSCILLATING UNIVERSE @en
preferred label: OSZILLIERENDES WELTALL @de
preferred label: UNIVERS OSCILLANT @fr
preferred label: UNIVERSO OSCILLANTE @it
related: UNIVERSO DE FRIEDMANN

OSCILACIONES
type: Concept
preferred label: OSCILLATION @fr
preferred label: OSCILLATIONS @en
preferred label: OSCILLAZIONI @it
preferred label: SCHWINGUNGEN @de
related: AMPLITUDES
related: AMORTIGUAMIENTO [OSCILACIONES]
related: PENDULOS
related: ONDAS
related: TIEMPO DE RELAJACION EN 1/e
scope note: Combine with other terms

FUERZAS DEL OSCILADOR
type: Concept
alternative label: f values @en
alternative label: f-Werte @de
alternative label: valeur des forces d'oscillateur @fr
alternative label: valores f
alternative label: valori f @it
preferred label: FORCE D'OSCILLATEUR @fr
preferred label: FORZE DI OSCILLATORE @it
preferred label: OSCILLATOR STRENGTHS @en
preferred label: OSZILLATORSTAERKE @de
related: FORMACION DE LINEA
related: ANCHOS DE LINEA
related: PROBABILIDADES DE TRANSICION

ORBITAS OSCULADORAS
type: Concept
broader: ORBITAS
preferred label: ORBITE OSCULATRICE @fr
preferred label: ORBITE OSCULATRICI @it
preferred label: OSCULATING ORBITS @en
preferred label: OSKULIERENDE BAHNEN @de

ELEMENTOS OSCULATORIOS
type: Concept
broader: ELEMENTOS ORBITALES
preferred label: ELEMENT OSCULATEUR @fr
preferred label: ELEMENTI OSCULATORI @it
preferred label: OSCULATORY ELEMENTS @en
preferred label: OSKULIERENDE ELEMENTE @de
related: MECANICA CELESTE
related: PERTURBACION

ESTRELLAS O
type: Concept
broader: ESTRELLAS TEMPRANAS
broader: ESTRELLAS OB
broader: ESTRELLAS JOVENES
narrower: ESTRELLAS ENANAS O
narrower: ESTRELLAS GIGANTES O
narrower: ESTRELLAS SUBENANAS O
narrower: ESTRELLAS SUPERGIGANTES O
narrower: ESTRELLAS Oe
narrower: ESTRELLAS Oef
narrower: ESTRELLAS Of
preferred label: ETOILE O @fr
preferred label: O STARS @en
preferred label: O-STERNE @de
preferred label: STELLE O @it
related: ESTRELLAS VARIABLES TEMPRANAS
related: CUMULOS O
related: TIPOS ESPECTRALES
related: ESTRELLAS WOLF RAYET

ESTRELLAS SUBENANAS O
type: Concept
broader: ESTRELLAS O
broader: ESTRELLAS SUBENANAS
preferred label: ETOILE O SOUS NAINE @fr
preferred label: O SUBDWARF STARS @en
preferred label: O-UNTERZWERGE @de
preferred label: STELLE SUBNANE O @it

ESTRELLAS SUPERGIGANTES O
type: Concept
broader: ESTRELLAS SUPERGIGANTES TEMPRANAS
broader: ESTRELLAS O
broader: ESTRELLAS SUPERGIGANTES OB
broader: ESTRELLAS SUPERGIGANTES
preferred label: ETOILE O SUPERGEANTE @fr
preferred label: O SUPERGIANT STARS @en
preferred label: O-UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI O @it

ESTALLIDOS
type: Concept
broader: ESTALLIDOS
broader: FULGURACIONES
narrower: ESTALLIDOS OPTICOS
preferred label: AUSBRUECHE @de
preferred label: OUTBURST @it
preferred label: OUTBURSTS @en
preferred label: SURSAUT D'ECLAT @fr

PLANETAS EXTERIORES
type: Concept
alternative label: jovian planets @en
alternative label: jupiteraehnliche Planeten @de
alternative label: pianeti gioviani @it
alternative label: planetas jovianos
alternative label: planete jovienne @fr
broader: PLANETAS
preferred label: AEUSSERE PLANETEN @de
preferred label: OUTER PLANETS @en
preferred label: PIANETI ESTERNI @it
preferred label: PLANETE EXTERIEURE @fr
related: PLANETAS INTERIORES

DESGASIFICACION
type: Concept
preferred label: AUSGASEN @de
preferred label: DEGASSAMENTO @it
preferred label: DEGAZEMENT @fr
preferred label: OUTGASSING @en
related: CRIOGENIA
related: TECNICAS DE VACIO

FRECUENCIAS DE SOBRETONOS?
type: Concept
alternative label: Obertoene @de
alternative label: armoniche superiori @it
alternative label: harmonic overtones @en
alternative label: harmonique superieur @fr
alternative label: harmonische Oberschwingungen @de
alternative label: overtones @en
alternative label: sobretonos armonicos
alternative label: sobretonos?
preferred label: FREQUENCE DES HARMONIQUES SUPERIEURES @fr
preferred label: FREQUENZE DI ARMONICHE SUPERIORI @it
preferred label: OBERTONFREQUENZEN @de
preferred label: OVERTONE FREQUENCIES @en
related: ANALISIS DE FOURIER
related: FRECUENCIA FUNDAMENTAL
related: FRECUENCIAS ARMONICAS
related: ESTRELLAS VARIABLES MULTIPERIODICAS
related: MODOS DE SOBRETONOS
scope note: See SN for OVERTONE MODES. Also see HARMONIC FREQUENCIES.

MODOS DE SOBRETONOS
type: Concept
alternative label: Obertoene @de
alternative label: armoniche superiori @it
alternative label: harmonique superieur @fr
alternative label: overtones @en
alternative label: sobretonos?
broader: MODOS DE PULSACION
preferred label: MODE HARMONIQUE SUPERIEUR @fr
preferred label: MODI DI ARMONICHE SUPERIORI @it
preferred label: OBERTON-MODEN @de
preferred label: OVERTONE MODES @en
related: MODO FUNDAMENTAL
related: ESTRELLAS VARIABLES MULTIPERIODICAS
related: FRECUENCIAS DE SOBRETONOS?
related: ESTRELLAS VARIABLES PULSANTES
scope note: Of pulsation frequencies, not Fourier components of non- sinusoidal variations.

OXIGENO
type: Concept
preferred label: OSSIGENO @it
preferred label: OXYGEN @en
preferred label: OXYGENE @fr
preferred label: SAUERSTOFF @de
scope note: Combine with other terms

COMBUSTION DEL OXIGENO
type: Concept
broader: FUSION NUCLEAR
broader: NUCLEOSINTESIS
preferred label: COMBUSTIONE DELL'OSSIGENO @it
preferred label: FUSION DE L'OXYGENE @fr
preferred label: OXYGEN BURNING @en
preferred label: SAUERSTOFFBRENNEN @de
related: COMBUSTION DEL CARBONO
related: COMBUSTION DEL HELIO
related: COMBUSTION DEL HIDROGENO
related: INTERIORES ESTELARES

CAPA DE OZONO
type: Concept
preferred label: COUCHE D'OZONE @fr
preferred label: OZONE LAYER @en
preferred label: OZONOSFERA @it
preferred label: OZONSCHICHT @de
related: ATMOSFERA DE LA TIERRA

ANIQUILACION DE PARES
type: Concept
preferred label: ANNICHILAZIONE DI COPPIE @it
preferred label: ANNIHILATION DE PAIRES @fr
preferred label: PAARVERNICHTUNG @de
preferred label: PAIR ANNIHILATION @en
related: ELECTRONES
related: RAYOS GAMMA
related: POSITRONES

PRODUCCION DE PARES
type: Concept
broader: PRODUCCION DE PARTICULAS
preferred label: PAARERZEUGUNG @de
preferred label: PAIR PRODUCTION @en
preferred label: PRODUCTION DE PAIRES @fr
preferred label: PRODUZIONE DI COPPIE @it
related: ELECTRONES
related: RAYOS GAMMA
related: POSITRONES

PALEOMAGNETISMO
type: Concept
preferred label: PALAEOMAGNETISMUS @de
preferred label: PALEOMAGNETISM @en
preferred label: PALEOMAGNETISME @fr
related: DERIVA CONTINENTAL
related: GEOMAGNETISMO
related: CAMPOS MAGNETICOS

ANTENAS PARABOLICAS
type: Concept
broader: ANTENAS
broader: ANTENAS DIRECCIONALES
preferred label: ANTENNE PARABOLICHE @it
preferred label: ANTENNE PARABOLIQUE @fr
preferred label: PARABOLANTENNEN @de
preferred label: PARABOLIC ANTENNAS @en
related: FOCO CASSEGRAIN

ESPEJOS PARABOLICOS
type: Concept
preferred label: MIROIR PARABOLIQUE @fr
preferred label: PARABOLIC MIRRORS @en
preferred label: PARABOLSPIEGEL @de
preferred label: SPECCHI PARABOLICI @it
related: REFLECTORES PARABOLICOS
scope note: See PARABOLIC REFLECTORS.

ORBITAS PARABOLICAS
type: Concept
broader: ORBITAS
preferred label: ORBITE PARABOLICHE @it
preferred label: ORBITE PARABOLIQUE @fr
preferred label: PARABELBAHNEN @de
preferred label: PARABOLIC ORBITS @en
related: ORBITAS CIRCULARES
related: COMETAS
related: ORBITAS ELIPTICAS
related: ORBITAS HIPERBOLICAS

REFLECTORES PARABOLICOS
type: Concept
preferred label: PARABELREFLEKTOREN @de
preferred label: PARABOLIC REFLECTORS @en
preferred label: REFLECTEUR PARABOLIQUE @fr
preferred label: RIFLETTORI PARABOLICI @it
related: ANTENAS DE DISCO
related: ESPEJOS PARABOLICOS
related: TELESCOPIOS DE RADAR
related: RADIOTELESCOPIOS
related: TELESCOPIOS REFLECTORES

VELOCIDAD PARABOLICA
type: Concept
broader: VELOCIDAD
preferred label: PARABELGESCHWINDIGKEIT @de
preferred label: PARABOLIC VELOCITY @en
preferred label: VELOCITA PARABOLICA @it
preferred label: VITESSE PARABOLIQUE @fr
related: VELOCIDAD DE ESCAPE
related: ORBITAS

PARAHIDROGENO
type: Concept
broader: HIDROGENO MOLECULAR
preferred label: PARAHYDROGEN @en
preferred label: PARAHYDROGENE @fr
preferred label: PARAIDROGENO @it
preferred label: PARAWASSERSTOFF @de
related: ORTOHIDROGENO

PARALAJES
type: Concept
narrower: PARALAJE ANUAL
narrower: PARALAJE DIURNA
narrower: PARALAJE DINAMICA
narrower: PARALAJE CINEMATICO
narrower: PARALAJE DE CUMULO EN MOVIMIENTO
narrower: PARALAJE FOTOMETRICA
narrower: PARALAJE SECULAR
narrower: PARALAJE ESTADISTICA
narrower: PARALAJES TRIGONOMETRICAS
preferred label: PARALLASSI @it
preferred label: PARALLAXE @fr
preferred label: PARALLAXEN @de
preferred label: PARALLAXES @en
related: ASTROMETRIA
related: UNIDAD ASTRONOMICA
related: DISTANCIA
related: MODULO DE DISTANCIA

AMPLIFICADORES PARAMETRICOS
type: Concept
broader: AMPLIFICADORES
preferred label: AMPLIFICATEUR PARAMETRIQUE @fr
preferred label: AMPLIFICATORI PARAMETRICI @it
preferred label: PARAMETRIC AMPLIFIERS @en
preferred label: PARAMETRISCHE VERSTAERKER @de

PARSEC
type: Concept
alternative label: Parallaxensekunde @de
alternative label: paralaje segunda
alternative label: parallasse secondo @it
alternative label: parallax second @en
alternative label: parallaxe en secondes @fr
preferred label: PARSEK @de
related: UNIDAD ASTRONOMICA
related: DISTANCIA
related: ESCALA DE DISTANCIA
related: ANO LUZ

ECLIPSE PARCIAL
type: Concept
broader: ECLIPSES
preferred label: ECLIPSE PARTIELLE @fr
preferred label: ECLISSI PARZIALE @it
preferred label: PARTIAL ECLIPSE @en
preferred label: PARTIELLE FINSTERNIS @de
related: ESTRELLAS BINARIAS ECLIPSANTES
related: ECLIPSES TOTALES

ACELERACION DE PARTICULAS
type: Concept
preferred label: ACCELERATION DE PARTICULES @fr
preferred label: ACCELERAZIONE DI PARTICELLE @it
preferred label: PARTICLE ACCELERATION @en
preferred label: TEILCHENBESCHLEUNIGUNG @de
related: PARTICULAS ELEMENTALES

ACRECION DE PARTICULAS
type: Concept
preferred label: ACCRETION DE PARTICULES @fr
preferred label: ACCREZIONE DI PARTICELLE @it
preferred label: PARTICLE ACCRETION @en
preferred label: TEILCHENAUFSAMMLUNG / AKKRETION @de
related: ACRECION

HACES DE PARTICULAS
type: Concept
preferred label: FAISCEAU DE PARTICULES @fr
preferred label: FASCI DI PARTICELLE @it
preferred label: PARTICLE BEAMS @en
preferred label: TEILCHENSTRAHLEN @de
related: ASTROFISICA DE ALTAS ENERGIAS

CREACION DE PARTICULAS
type: Concept
preferred label: CREATION DE PARTICULES @fr
preferred label: CREAZIONE DI PARTICELLE @it
preferred label: PARTICLE CREATION @en
preferred label: TEILCHENERZEUGUNG @de
related: PARTICULAS ELEMENTALES

ESCAPE DE PARTICULAS
type: Concept
preferred label: ENTWEICHEN VON TEILCHEN @de
preferred label: FUGA DI PARTICELLE @it
preferred label: FUITE DE PARTICULES @fr
preferred label: PARTICLE ESCAPE @en
related: PARTICULAS ELEMENTALES

INTERACCIONES DE PARTICULAS
type: Concept
preferred label: INTERACTION DE PARTICULES @fr
preferred label: INTERAZIONI FRA PARTICELLE @it
preferred label: PARTICLE INTERACTIONS @en
preferred label: WECHSELWIRKUNG VON TEILCHEN @de
related: PARTICULAS ELEMENTALES

PRODUCCION DE PARTICULAS
type: Concept
narrower: PRODUCCION DE PARES
preferred label: PARTICLE PRODUCTION @en
preferred label: PRODUCTION DE PARTICULES @fr
preferred label: PRODUZIONE DI PARTICELLE @it
preferred label: TEILCHENERZEUGUNG @de
related: PARTICULAS ELEMENTALES

PROPAGACION DE PARTICULAS
type: Concept
preferred label: PARTICLE PROPAGATION @en
preferred label: PROPAGATION DE PARTICULES @fr
preferred label: PROPAGAZIONE DI PARTICELLE @it
preferred label: TEILCHENAUSBREITUNG @de

PARTICULAS
type: Concept
narrower: PARTICULAS ALFA
narrower: BOSONES
narrower: ELECTRONES
narrower: PARTICULAS ELEMENTALES
narrower: PARTICULAS FUNDAMENTALES
narrower: IONES
narrower: LEPTONES
narrower: NEUTRINOS
narrower: PARTONES
narrower: PLASMAS
narrower: POSITRONES
narrower: PROTONES
narrower: PARTICULAS RELATIVISTAS
preferred label: PARTICELLE @it
preferred label: PARTICLES @en
preferred label: PARTICULE @fr
preferred label: TEILCHEN @de
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

PARTONES
type: Concept
broader: PARTICULAS ELEMENTALES
broader: PARTICULAS
preferred label: PARTON @fr
preferred label: PARTONEN @de
preferred label: PARTONI @it
preferred label: PARTONS @en

EFECTO PASCHEN BACK
type: Concept
preferred label: EFFET PASCHEN BACK @fr
preferred label: EFFETTO PASCHEN BACK @it
preferred label: PASCHEN BACK EFFECT @en
preferred label: PASCHEN-BACK-EFFEKT @de
related: CAMPOS MAGNETICOS
related: DESDOBLAMIENTO ZEEMAN

SERIE DE PASCHEN
type: Concept
alternative label: Paschen-Linien @de
alternative label: lineas de paschen
alternative label: paschen lines @en
alternative label: raie de paschen @fr
alternative label: righe di paschen @it
preferred label: PASCHEN SERIES @en
preferred label: PASCHEN-SERIE @de
preferred label: SERIE DI PASCHEN @it
related: SERIE DE BALMER
related: SERIE DE BRACKETT
related: ESPECTRO DE HIDROGENO
related: SERIE DE LYMAN
related: SERIE DE PFUND

CONO DE LUZ DEL PASADO
type: Concept
broader: CONO DE LUZ
preferred label: CONE DE LA LUMIERE DU PASSE @fr
preferred label: CONO DI LUCE DEL PASSATO @it
preferred label: PAST LIGHT CONE @en
preferred label: VERGANGENHEITSLICHTKEGEL @de
related: CONO DE LUZ DEL FUTURO

TRAMPA DE PAUL
type: Concept
preferred label: PAUL TRAP @en
preferred label: PAUL-FALLE @de
preferred label: PIEGE DE PAUL @fr
preferred label: TRAPPOLA PAUL @it
related: CAMPOS ELECTRICOS
related: IONES
related: RADIOFRECUENCIAS

RAMA P
type: Concept
broader: ESPECTROS MOLECULARES
preferred label: BRANCHE P @fr
preferred label: P BRANCH @en
preferred label: P-ZWEIG @de
preferred label: RAMO P @it

PERFILES DE LINEA TIPO P CYGNI
type: Concept
broader: PERFILES DE LINEA
preferred label: P CYGNI LINE PROFILES @en
preferred label: P CYGNI-LINIENPROFILE @de
preferred label: PROFIL DE RAIE DE TYPE P CYGNI @fr
preferred label: PROFILI DI RIGHE TIPO P CYGNI @it
related: ESTRELLAS DE LINEAS DE EMISION
related: PERDIDA DE MASA
related: ESTRELLAS S DORADUS
related: ESTRELLAS CON ENVOLTURAS
related: ESTRELLAS SIMBIOTICAS

GALAXIAS PECULIARES
type: Concept
broader: GALAXIAS
broader: OBJETOS PECULIARES
narrower: GALAXIAS COMPACTAS
narrower: GALAXIAS ENANAS
narrower: GALAXIAS DE LINEAS DE EMISION
narrower: GALAXIAS Ep
narrower: GALAXIAS INTERACTUANTES
narrower: GALAXIAS DE ANILLO
narrower: GALAXIAS SEYFERT
preferred label: GALASSIE PECULIARI @it
preferred label: GALAXIE PECULIERE @fr
preferred label: PECULIAR GALAXIES @en
preferred label: PEKULIAERE GALAXIEN @de
related: GALAXIAS MARKARIAN

ESTRELLAS GIGANTES PECULIARES
type: Concept
broader: ESTRELLAS GIGANTES
broader: ESTRELLAS PECULIARES
preferred label: ETOILE GEANTE PECULIERE @fr
preferred label: PECULIAR GIANT STARS @en
preferred label: PEKULIAERE RIESENSTERNE @de
preferred label: STELLE GIGANTI PECULIARI @it

MOVIMIENTOS PECULIARES
type: Concept
preferred label: MOTI PECULIARI @it
preferred label: MOUVEMENT PECULIER @fr
preferred label: PECULIAR MOTIONS @en
preferred label: PEKULIAERE BEWEGUNGEN @de
related: ESTANDAR LOCAL DE REPOSO
related: VELOCIDAD PECULIAR
related: MOVIMIENTOS PROPIOS
related: VELOCIDAD RADIAL
related: MOVIMIENTOS ESTELARES

OBJETOS PECULIARES
type: Concept
narrower: GALAXIAS PECULIARES
narrower: ESTRELLAS PECULIARES
preferred label: OBJET PECULIER @fr
preferred label: OGGETTI PECULIARI @it
preferred label: PECULIAR OBJECTS @en
preferred label: PEKULIAERE OBJEKTE @de
scope note: Combine with other terms

ESTRELLAS PECULIARES
type: Concept
broader: OBJETOS PECULIARES
narrower: ESTRELLAS Ap
narrower: ESTRELLAS Bp
narrower: ESTRELLAS DE METAL PESADO
narrower: ESTRELLAS DE HOLMIO
narrower: ESTRELLAS MAGNETICAS
narrower: ESTRELLAS GIGANTES PECULIARES
narrower: ESTRELLAS VARIABLES PECULIARES
preferred label: ETOILE PECULIERE @fr
preferred label: PECULIAR STARS @en
preferred label: STELLE PECULIARI @it
preferred label: STERNE MIT PEKULIAEREM SPEKTRUM @de
related: ESPECTROS ANORMALES
related: ABUNDANCIA
related: COMPOSICION QUIMICA
related: ESTRELLAS DE LINEAS DE EMISION
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

ESTRELLAS VARIABLES PECULIARES
type: Concept
broader: ESTRELLAS PECULIARES
broader: ESTRELLAS VARIABLES
preferred label: ETOILE VARIABLE PECULIERE @fr
preferred label: PECULIAR VARIABLE STARS @en
preferred label: PEKULIAERE VERAENDERLICHE @de
preferred label: STELLE VARIABILI PECULIARI @it

VELOCIDAD PECULIAR
type: Concept
broader: VELOCIDAD
preferred label: PECULIAR VELOCITY @en
preferred label: PEKULIARBEWEGUNG @de
preferred label: VELOCITA PECULIARE @it
preferred label: VITESSE PECULIERE @fr
related: ESTANDAR LOCAL DE REPOSO
related: MOVIMIENTOS PECULIARES
related: VELOCIDAD RADIAL
related: MOVIMIENTOS ESTELARES

HACES FILIFORMES
type: Concept
preferred label: FASCI FILIFORMI; UF FASCI CONCENTRATI @it
preferred label: PENCIL BEAMS @en
preferred label: PINCEAU DE LUMIERE @fr
preferred label: SCHARFGEBUENDELTE STRAHLEN / KREISF ANTENNENKEULE @de
related: ANTENAS EN CRUZ DE MILLS
related: RADIOINTERFEROMETROS

PENDULOS
type: Concept
broader: EQUIPO DE MEDICION DE TIEMPO ?
preferred label: PENDEL @de
preferred label: PENDOLI @it
preferred label: PENDULE @fr
preferred label: PENDULUMS @en
related: GEODESIA
related: GRAVEDAD
related: OSCILACIONES

PROCESO PENROSE
type: Concept
preferred label: PENROSE PROCESS @en
preferred label: PENROSE-PROZESS @de
preferred label: PROCESSO PENROSE @it
preferred label: PROCESSUS DE PENROSE @fr
related: AGUJEROS NEGROS

PENUMBRA
type: Concept
preferred label: HALBSCHATTEN @de
preferred label: PENOMBRA @it
preferred label: PENOMBRE @fr
related: ECLIPSES
related: ECLIPSE DE LUNA
related: FILAMENTOS PENUMBRALES
related: ECLIPSA SOLAR
related: MANCHAS SOLARES
related: SOMBRAS
related: EFECTO WILSON

FILAMENTOS PENUMBRALES
type: Concept
preferred label: FILAMENT DE PENOMBRE @fr
preferred label: FILAMENTI PENOMBRALI @it
preferred label: PENUMBRA-FILAMENT @de
preferred label: PENUMBRAL FILAMENTS @en
related: PENUMBRA

PERIAPSIDE
type: Concept
preferred label: PERIAPSIS @de
related: PERIASTRO
related: PERIHELIO

PERIASTRO
type: Concept
broader: APSIDES
preferred label: PERIASTRE @fr
preferred label: PERIASTRON @de
related: APOASTRO
related: PERIAPSIDE

PERICENTRO
type: Concept
preferred label: PERICENTER @en
preferred label: PERICENTRE @fr
preferred label: PERIZENTRUM @de
related: CENTRO DE MASA

PERIGEO
type: Concept
broader: APSIDES
preferred label: PERIGAEUM @de
preferred label: PERIGEE @fr
related: APOGEO
related: TIERRA
related: LUNA

PERIHELIO
type: Concept
broader: APSIDES
preferred label: PERIELIO @it
preferred label: PERIHEL @de
preferred label: PERIHELIE @fr
preferred label: PERIHELION @en
related: AFELIO
related: ORBITA TERRESTRE
related: PERIAPSIDE
related: PLANETAS

PERIODO
type: Concept
broader: ELEMENTOS ORBITALES
broader: ELEMENTOS FOTOMETRICOS
preferred label: PERIOD @en
preferred label: PERIODE @de
related: ESTRELLAS BINARIAS
related: ciclo
related: CURVAS DE LUZ
related: ORBITAS
related: FASE [ONDA]
related: PLANETAS
related: ESTRELLAS VARIABLES PULSANTES
related: MODOS DE PULSACION
related: ROTACION
related: ESTRELLAS VARIABLES
related: CURVAS DE VELOCIDAD

RELACION PERIODO EDAD
type: Concept
preferred label: PERIOD AGE RELATION @en
preferred label: PERIODE-ALTER-BEZIEHUNG @de
preferred label: RELATION AGE PERIODE @fr
preferred label: RELAZIONE PERIODO ETA @it
related: CEFEIDAS
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO

CAMBIO DE PERIODO
type: Concept
alternative label: Periodenaenderung @de
alternative label: VARIACION DE PERIODO
alternative label: period variation @en
alternative label: variation de la periode @fr
alternative label: variazione di periodo @it
preferred label: CAMBIO DI PERIODO @it
preferred label: CHANGEMENT DE PERIODE @fr
preferred label: PERIOD CHANGE @en
preferred label: PERIODENWECHSEL @de
related: ESTRELLAS BINARIAS
related: ESTRELLAS VARIABLES PULSANTES

RELACION PERIODO COLOR
type: Concept
preferred label: PERIOD COLOR RELATION @en
preferred label: PERIODE-FARBEN-BEZIEHUNG @de
preferred label: RELATION PERIODE COULEUR @fr
preferred label: RELAZIONE PERIODO COLORE @it
related: CEFEIDAS
related: RELACION PERIODO EDAD
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO
related: ESTRELLAS VARIABLES PULSANTES
related: RELACION RADIO LUMINOSIDAD

RELACION PERIODO DENSIDAD
type: Concept
preferred label: PERIOD DENSITY RELATION @en
preferred label: PERIODE-DICHTE-BEZIEHUNG @de
preferred label: RELATION PERIODE DENSITE @fr
preferred label: RELAZIONE PERIODO DENSITA @it
related: RELACION PERIODO EDAD
related: RELACION PERIODO COLOR
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO
related: ESTRELLAS VARIABLES PULSANTES
related: RELACION RADIO LUMINOSIDAD

DETERMINACION DE PERIODO
type: Concept
preferred label: DETERMINATION DE LA PERIODE @fr
preferred label: DETERMINAZIONE DEL PERIODO @it
preferred label: PERIOD DETERMINATION @en
preferred label: PERIODENBESTIMMUNG @de
related: ESTRELLAS BINARIAS
related: ESTRELLAS VARIABLES
related: ANALISIS DE LA FORMA DE ONDA

COMETAS PERIODICOS
type: Concept
broader: COMETAS
preferred label: COMETE PERIODICHE @it
preferred label: COMETE PERIODIQUE @fr
preferred label: PERIODIC COMETS @en
preferred label: PERIODISCHE KOMETEN @de

ORBITAS PERIODICAS
type: Concept
broader: ORBITAS
narrower: ORBITAS ELIPTICAS
preferred label: ORBITE PERIODICHE @it
preferred label: ORBITE PERIODIQUE @fr
preferred label: PERIODIC ORBITS @en
preferred label: PERIODISCHE BAHNEN @de

RELACION PERIODO LUMINOSIDAD COLOR
type: Concept
alternative label: plc relation @en
alternative label: plc-Beziehung @de
alternative label: relacion plc
alternative label: relation plc @fr
alternative label: relazione plc @it
preferred label: PERIOD LUMINOSITY COLOR RELATION @en
preferred label: PERIODE-LEUCHTKRAFT-FARBE-BEZIEHUNG @de
preferred label: RELATION COULEUR PERIODE LUMINOSITE @fr
preferred label: RELAZIONE PERIODO LUMINOSITA COLORE @it
related: CEFEIDAS
related: RELACION PERIODO EDAD
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO
related: ESTRELLAS VARIABLES PULSANTES
related: RELACION RADIO LUMINOSIDAD

RELACION PERIODO LUMINOSIDAD
type: Concept
alternative label: pl relation @en
alternative label: pl-Beziehung @de
alternative label: relacion pl
alternative label: relation pl @fr
alternative label: relazione pl @it
preferred label: PERIOD LUMINOSITY RELATION @en
preferred label: PERIODE-LEUCHTKRAFT-BEZIEHUNG @de
preferred label: RELATION PERIODE LUMINOSITE @fr
preferred label: RELAZIONE PERIODO LUMINOSITA @it
related: CEFEIDAS
related: RELACION PERIODO EDAD
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO
related: ESTRELLAS VARIABLES PULSANTES
related: RELACION RADIO LUMINOSIDAD

RELACION PERIODO MASA
type: Concept
preferred label: PERIOD MASS RELATION @en
preferred label: PERIODE-MASSE-BEZIEHUNG @de
preferred label: RELATION PERIODE MASSE @fr
preferred label: RELAZIONE PERIODO MASSA @it
related: RELACION PERIODO EDAD
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO
related: ESTRELLAS VARIABLES PULSANTES
related: RELACION RADIO LUMINOSIDAD

RELACION PERIODO RADIO
type: Concept
preferred label: PERIOD RADIUS RELATION @en
preferred label: PERIODE-RADIUS-BEZIEHUNG @de
preferred label: RELATION PERIODE RAYON @fr
preferred label: RELAZIONE PERIODO RAGGIO @it
related: CEFEIDAS
related: RELACION PERIODO EDAD
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO ESPECTRO
related: ESTRELLAS VARIABLES PULSANTES
related: RELACION RADIO LUMINOSIDAD

RELACION PERIODO ESPECTRO
type: Concept
preferred label: PERIOD SPECTRUM RELATION @en
preferred label: PERIODE-SPEKTRUM-BEZIEHUNG @de
preferred label: RELATION PERIODE SPECTRE @fr
preferred label: RELAZIONE PERIODO SPETTRO @it
related: CEFEIDAS
related: RELACION PERIODO EDAD
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: ESTRELLAS VARIABLES PULSANTES
related: RELACION RADIO LUMINOSIDAD

PERIFERICOS
type: Concept
preferred label: PERIFERICHE @it
preferred label: PERIPHERALS @en
preferred label: PERIPHERIQUE @fr
preferred label: RAENDER @de
related: COMPUTADORAS
related: INSTRUMENTACION
scope note: Combine with other terms

PERTURBACION
type: Concept
preferred label: PERTURBATION @fr
preferred label: PERTURBAZIONE @it
preferred label: STOERUNG @de
related: MECANICA CELESTE
related: PROBLEM DE N CUERPOS
related: ORBITAS
related: ELEMENTOS OSCULATORIOS
related: TEORIA DE LAS PERTURBACIONES
related: PROBLEMA DE LOS TRES CUERPOS

TEORIA DE LAS PERTURBACIONES
type: Concept
preferred label: PERTURBATION THEORY @en
preferred label: STOERUNGSTHEORIE @de
preferred label: TEORIA DELLE PERTURBAZIONI @it
preferred label: THEORIE DES PERTURBATIONS @fr
related: MECANICA CELESTE
related: GRAVITACION
related: ORBITAS
related: PERTURBACION

PETROLOGIA
type: Concept
broader: GEOLOGIA
preferred label: GESTEINSKUNDE @de
preferred label: PETROLOGIE @fr
preferred label: PETROLOGY @en
related: PLANETAS
related: SUPERFICIES DE LOS CUERPOS CELESTES

SERIE DE PFUND
type: Concept
broader: RADIACION INFRARROJA
preferred label: PFUND SERIES @en
preferred label: PFUND-SERIE @de
preferred label: SERIE DI PFUND @it
related: SERIE DE BALMER
related: SERIE DE BRACKETT
related: ESPECTRO DE HIDROGENO
related: SERIE DE LYMAN
related: SERIE DE PASCHEN

ANGULO DE FASE
type: Concept
preferred label: ANGLE DE PHASE @fr
preferred label: ANGOLO DI FASE @it
preferred label: PHASE ANGLE @en
preferred label: PHASENWINKEL @de
related: LUNA
related: FASE LUNAR
related: PLANETAS

ORDENAMIENTOS EN FASE
type: Concept
broader: ORDENAMIENTO DE ANTENAS
preferred label: GRUPPI DI DIPOLI IN FASE @it
preferred label: PHASED ARRAYS @en
preferred label: RADIOTELESKOPE MIT PHASEN-ABSTIMMUNG @de
preferred label: RESEAU PHASE @fr
related: FASE [ONDA]
related: RADIOINTERFEROMETROS

DEFECTO DE FASE
type: Concept
preferred label: DEFAUT DE PHASE @fr
preferred label: DIFETTO DI FASE @it
preferred label: PHASE DEFECT @en
preferred label: PHASENDEFEKT @de
related: LUNA
related: OBLICUIDAD DE LA ECLIPTICA
related: FASE LUNAR

DIFERENCIA DE FASE
type: Concept
preferred label: DIFFERENCE DE PHASE @fr
preferred label: DIFFERENZA DI FASE @it
preferred label: PHASE DIFFERENCE @en
preferred label: PHASENUNTERSCHIED @de
related: FASE [ONDA]

EFECTOS DE FASE
type: Concept
preferred label: EFFET DE PHASE @fr
preferred label: EFFETTI DI FASE @it
preferred label: PHASE EFFECTS @en
preferred label: PHASENEFFEKTE @de
related: FASE LUNAR

ERRORES DE FASE
type: Concept
preferred label: ERREUR DE PHASE @fr
preferred label: ERRORI DI FASE @it
preferred label: PHASE ERRORS @en
preferred label: PHASENFEHLER @de
related: FASE [ONDA]

FUNCION DE FASE
type: Concept
preferred label: FONCTION DE PHASE @fr
preferred label: FUNZIONE DI FASE @it
preferred label: PHASE FUNCTION @en
preferred label: PHASENFUNKTION @de
related: FASE [ONDA]
related: DISPERSION DE LA RADIACION

FASE LUNAR
type: Concept
alternative label: Mondphasen @de
alternative label: fases lunares
alternative label: fasi lunari @it
alternative label: lunar phases @en
alternative label: phase de la lune @fr
preferred label: FASE [LUNARE] @it
preferred label: MONDPHASE @de
preferred label: PHASE [LUNE] @fr
preferred label: PHASE [MOON] @en
related: ILUMINACION
related: CICLO METONICO
related: ANGULO DE FASE
related: DEFECTO DE FASE
related: EFECTOS DE FASE
related: CICLO DE SAROS
related: TERMINADORES
scope note: Of the moon.

ROTADOR DE FASE
type: Concept
preferred label: PHASE ROTATOR @en
preferred label: PHASENROTATOR / PHASENSCHIEBER ? @de
preferred label: ROTATEUR DE PHASE @fr
preferred label: ROTATORE DI FASE @it
related: FASE [ONDA]
related: RADIOTELESCOPIOS

DETECTORES SENSIBLE A LA FASE
type: Concept
preferred label: DETECTEUR DE PHASE @fr
preferred label: PHASE SENSITIVE DETECTORS @en
preferred label: PHASENEMPFINDLICHE DETEKTOREN @de
preferred label: RIVELATORI DI FASE @it
related: INTERFEROMETROS DE CONMUTACION EN FASE
related: FASE [ONDA]
related: RECEPTORES

DESFASAGE
type: Concept
preferred label: DEPHASAGE @fr
preferred label: PHASE SHIFT @en
preferred label: PHASENVERSCHIEBUNG @de
preferred label: SFASAMENTO @it
related: CURVAS DE LUZ
related: FASE [ONDA]
related: ESTRELLAS VARIABLES
related: CURVAS DE VELOCIDAD

ESPACIO DE FASES
type: Concept
preferred label: ESPACE DE PHASE @fr
preferred label: PHASE SPACE @en
preferred label: PHASENRAUM @de
preferred label: SPAZIO DELLE FASI @it
related: FASE [ONDA]
related: ESPACIO DE VELOCIDADES

CONMUTACION EN FASE
type: Concept
preferred label: COMMUTATION DE PHASE @fr
preferred label: COMMUTAZIONE DI FASE @it
preferred label: PHASE SWITCHING @en
preferred label: PHASENSCHALTUNG @de
related: FASE [ONDA]
related: RADIOTELESCOPIOS
related: RECEPTORES

INTERFEROMETROS DE CONMUTACION EN FASE
type: Concept
broader: INTERFEROMETROS
preferred label: INTERFEROMETER MIT PHASENSCHALTUNG @de
preferred label: INTERFEROMETRE A COMMUTATION DE PHASE @fr
preferred label: INTERFEROMETRI A COMMUTAZIONE DI FASE @it
preferred label: PHASE SWITCHING INTERFEROMETERS @en
related: DETECTORES SENSIBLE A LA FASE
related: FASE [ONDA]

FASE [ONDA]
type: Concept
preferred label: PHASE [ONDE] @fr
preferred label: PHASE [WAVE] @en
preferred label: WELLENPHASE @de
related: ESTRELLAS BINARIAS
related: CURVAS DE LUZ
related: PERIODO
related: DIFERENCIA DE FASE
related: ERRORES DE FASE
related: FUNCION DE FASE
related: ROTADOR DE FASE
related: DETECTORES SENSIBLE A LA FASE
related: DESFASAGE
related: ESPACIO DE FASES
related: CONMUTACION EN FASE
related: INTERFEROMETROS DE CONMUTACION EN FASE
related: ORDENAMIENTOS EN FASE
related: ESTRELLAS VARIABLES
related: CURVAS DE VELOCIDAD
scope note: Of a repeating wave.

BANDAS DE PHILLIPS
type: Concept
broader: RADIACION INFRARROJA
broader: BANDAS MOLECULARES
broader: ESPECTROS MOLECULARES
preferred label: BANDE DE PHILLIPS @fr
preferred label: BANDE DI PHILLIPS @it
preferred label: PHILLIPS BANDS @en
preferred label: PHILLIPS-BANDE/N @de

FOSFORESCENCIA
type: Concept
preferred label: FOSFORESCENZA @it
preferred label: PHOSPHORESCENCE @fr
preferred label: PHOSPHORESZENZ @de
related: TUBOS DE IMAGEN
related: CENTELLEO FOSFORESCENTE
related: CONTADORES DE CENTELLEO

CENTELLEO FOSFORESCENTE
type: Concept
broader: CENTELLEO ATMOSFERICO
preferred label: PHOSPHORESCENT SCINTILLATION @en
preferred label: PHOSPHORESZIERENDE SZINTILLATION @de
preferred label: SCINTILLATION PHOSPHORESCENTE @fr
preferred label: SCINTILLAZIONE FOSFORESCENTE @it
related: LLUVIAS DE RAYOS COSMICOS
related: TUBOS DE IMAGEN
related: FOSFORESCENCIA
related: CONTADORES DE CENTELLEO

FOTOCATODOS
type: Concept
broader: CATODOS
broader: ELECTRODOS
preferred label: FOTOCATODI @it
preferred label: PHOTOCATHODE @fr
preferred label: PHOTOCATHODES @en
preferred label: PHOTOKATHODEN @de
related: TUBOS DE IMAGEN
related: TUBOS FOTOMULTIPLICADORES

FOTOQUIMICA
type: Concept
preferred label: FOTOCHIMICA @it
preferred label: PHOTOCHEMIE @de
preferred label: PHOTOCHEMISTRY @en
preferred label: PHOTOCHIMIE @fr
related: REVELADORES FOTOGRAFICOS
related: MATERIALES FOTOGRAFICOS
related: PROCESAMIENTO FOTOGRAFICO

CELULAS FOTOCONDUCTORAS
type: Concept
preferred label: CELLULE PHOTOCONDUCTIVE @fr
preferred label: FOTORESISTORI; UF CELLULE FOTOCONDUTTRICI @it
preferred label: PHOTOCONDUCTIVE CELLS @en
preferred label: WIDERSTANDSZELLEN @de
related: TUBOS FOTOMULTIPLICADORES

FOTODIODOS
type: Concept
broader: DISPOSITIVOS FOTOELECTRONICOS
narrower: FOTODIODOS DE AVALANCHA
preferred label: FOTODIODI @it
preferred label: PHOTODIODE @fr
preferred label: PHOTODIODEN @de
preferred label: PHOTODIODES @en
related: FOTOMETRIA

FOTODISOCIACION
type: Concept
preferred label: FOTODISSOCIAZIONE ; UF DISSOCIAZIONE FOTOCHIMICA @it
preferred label: PHOTODISSOCIATION @fr
preferred label: PHOTODISSOZIATION @de
related: ABSORCION

INSTRUMENTOS FOTOELECTRICOS
type: Concept
narrower: TUBOS DE IMAGEN
narrower: TUBOS FOTOMULTIPLICADORES
preferred label: INSTRUMENT PHOTOELECTRIQUE @fr
preferred label: PHOTOELECTRIC INSTRUMENTS @en
preferred label: PHOTOELEKTRISCHE INSTRUMENTE @de
preferred label: STRUMENTI FOTOELETTRICI @it

MAGNITUDES FOTOELECTRICAS
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE PHOTOELECTRIQUE @fr
preferred label: MAGNITUDINI FOTOELETTRICHE @it
preferred label: PHOTOELECTRIC MAGNITUDES @en
preferred label: PHOTOELEKTRISCHE HELLIGKEIT @de
related: MAGNITUDES FOTOGRAFICAS
related: MAGNITUDES FOTOVISUALES

FOTOMETROS FOTOELECTRICOS
type: Concept
broader: FOTOMETROS
preferred label: FOTOMETRI FOTOELETTRICI @it
preferred label: PHOTOELECTRIC PHOTOMETERS @en
preferred label: PHOTOELEKTRISCHE PHOTOMETER @de
preferred label: PHOTOMETRE PHOTOELECTRIQUE @fr

FOTOMETRIA FOTOELECTRICA
type: Concept
broader: FOTOMETRIA
narrower: FOTOMETRIA DE BANDA ANCHA
narrower: FOTOMETRIA DE BANDA MEDIA
narrower: FOTOMETRIA DE BANDA ANGOSTA
preferred label: FOTOMETRIA FOTOELETTRICA @it
preferred label: PHOTOELECTRIC PHOTOMETRY @en
preferred label: PHOTOELEKTRISCHE PHOTOMETRIE @de
preferred label: PHOTOMETRIE PHOTOELECTRIQUE @fr
related: FOTOMETRIA CCD
related: FOTOMETRIA FOTOGRAFICA

DISPOSITIVOS FOTOELECTRONICOS
type: Concept
narrower: FOTODIODOS DE AVALANCHA
narrower: DISPOSITIVOS DE CARGA ACOPLADA
narrower: DISPOSITIVOS DI INYECCION DE CARGA
narrower: DISPOSITIVOS DETRANSFERENCIA DE CARGA
narrower: TUBOS DE IMAGEN
narrower: FOTODIODOS
narrower: TUBOS FOTOMULTIPLICADORES
narrower: DETECTORES DE TELEVISION
preferred label: APPARECCHI FOTOELETTRONICI @it
preferred label: DISPOSITIF PHOTOELECTRONIQUE @fr
preferred label: PHOTOELECTRONIC DEVICES @en
preferred label: PHOTOELEKTRONISCHE GERAETE @de

FOTOGRAMETRIA
type: Concept
preferred label: FOTOGRAMMETRIA @it
preferred label: PHOTOGRAMMETRIE @de
preferred label: PHOTOGRAMMETRY @en
related: MAPAS
related: FOTOGRAFIAS
related: FOTOGRAFIA

ASTROMETRIA FOTOGRAFICA
type: Concept
broader: ASTROMETRIA
preferred label: ASTROMETRIE PHOTOGRAPHIQUE @fr
preferred label: PHOTOGRAPHIC ASTROMETRY @en
preferred label: PHOTOGRAPHISCHE ASTROMETRIE @de
related: MOVIMIENTOS PROPIOS

REVELADORES FOTOGRAFICOS
type: Concept
preferred label: PHOTOGRAPHIC DEVELOPERS @en
preferred label: PHOTOGRAPHISCHE ENTWICKLER @de
preferred label: REVELATEUR PHOTOGRAPHIQUE @fr
preferred label: SVILUPPATORI FOTOGRAFICI @it
related: FOTOQUIMICA
related: PROCESAMIENTO FOTOGRAFICO
related: FOTOGRAFIAS

EMULSIONES FOTOGRAFICAS
type: Concept
broader: DETECTORES
broader: MATERIALES FOTOGRAFICOS
preferred label: EMULSION PHOTOGRAPHIQUE @fr
preferred label: EMULSIONI FOTOGRAFICHE @it
preferred label: PHOTOGRAPHIC EMULSIONS @en
preferred label: PHOTOGRAPHISCHE EMULSIONEN @de
related: HALO FOTOGRAFICO
related: PELICULA FOTOGRAFICA
related: PLACAS FOTOGRAFICAS
related: FOTOGRAFIAS
related: FOTOGRAFIA
related: EFICIENCIA CUANTICA
related: TURBIDEZ

PELICULA FOTOGRAFICA
type: Concept
alternative label: PELICULAS [FOTOGRAFICAS]
alternative label: Photographische Filme @de
alternative label: films [photographic] @en
alternative label: films [photographiques] / pellicules @fr
alternative label: pellicole [fotografiche] @it
broader: MATERIALES FOTOGRAFICOS
preferred label: FILM PHOTOGRAPHIQUE @fr
preferred label: PELLICOLE FOTOGRAFICHE @it
preferred label: PHOTOGRAPHIC FILMS @en
preferred label: PHOTOGRAPHISCHE FILME @de
related: EMULSIONES FOTOGRAFICAS
related: FOTOGRAFIAS
related: FOTOGRAFIA

FILTROS FOTOGRAFICOS
type: Concept
broader: FILTROS OPTICOS
preferred label: FILTRE PHOTOGRAPHIQUE @fr
preferred label: FILTRI FOTOGRAFICI @it
preferred label: PHOTOGRAPHIC FILTERS @en
preferred label: PHOTOGRAPHISCHE FILTER @de

INSTRUMENTOS FOTOGRAFICOS
type: Concept
narrower: CAMARAS
narrower: CAMARAS SCHMIDT
narrower: TELESCOPIOS SCHMIDT
preferred label: INSTRUMENT PHOTOGRAPHIQUE @fr
preferred label: PHOTOGRAPHIC INSTRUMENTS @en
preferred label: PHOTOGRAPHISCHE INSTRUMENTE @de
preferred label: STRUMENTI FOTOGRAFICI @it

MAGNITUDES FOTOGRAFICAS
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE PHOTOGRAPHIQUE @fr
preferred label: MAGNITUDINI FOTOGRAFICHE @it
preferred label: PHOTOGRAPHIC MAGNITUDES @en
preferred label: PHOTOGRAPHISCHE HELLIGKEIT @de
related: MAGNITUDES FOTOELECTRICAS
related: MAGNITUDES FOTOVISUALES

MATERIALES FOTOGRAFICOS
type: Concept
narrower: EMULSIONES FOTOGRAFICAS
narrower: PELICULA FOTOGRAFICA
narrower: PLACAS FOTOGRAFICAS
preferred label: MATERIALI FOTOGRAFICI @it
preferred label: MATERIEL PHOTOGRAPHIQUE @fr
preferred label: PHOTOGRAPHIC MATERIALS @en
preferred label: PHOTOGRAPHISCHE MATERIALIEN @de
related: FOTOQUIMICA
related: FOTOGRAFIAS

FOTOMETRIA FOTOGRAFICA
type: Concept
broader: FOTOMETRIA
narrower: FOTOMETRIA DE BANDA ANCHA
preferred label: PHOTOGRAPHIC PHOTOMETRY @en
preferred label: PHOTOGRAPHISCHE PHOTOMETRIE @de
preferred label: PHOTOMETRIE PHOTOGRAPHIQUE @fr
related: FOTOMETRIA CCD
related: FOTOMETRIA FOTOELECTRICA

PLACAS FOTOGRAFICAS
type: Concept
broader: MATERIALES FOTOGRAFICOS
preferred label: LASTRE FOTOGRAFICHE @it
preferred label: PHOTOGRAPHIC PLATES @en
preferred label: PHOTOGRAPHISCHE PLATTEN @de
preferred label: PLAQUE PHOTOGRAPHIQUE @fr
related: EMULSIONES FOTOGRAFICAS
related: FOTOGRAFIAS
related: FOTOGRAFIA
related: REDES

PROCESAMIENTO FOTOGRAFICO
type: Concept
preferred label: DEVELOPPEMENT PHOTOGRAPHIQUE @fr
preferred label: ELABORAZIONE FOTOGRAFICA @it
preferred label: PHOTOGRAPHIC PROCESSING @en
preferred label: PHOTOGRAPHISCHE ENTWICKLUNG @de
related: CUARTOS OBSCUROS
related: FOTOQUIMICA
related: REVELADORES FOTOGRAFICOS
related: FOTOGRAFIA
related: ENMASCARADO FUERA DE FOCO

FOTOGRAFIAS
type: Concept
broader: IMAGENES
preferred label: FOTOGRAFIE @it
preferred label: PHOTOGRAPHIE [objet] @fr
preferred label: PHOTOGRAPHIEN @de
preferred label: PHOTOGRAPHS @en
related: CAMARAS
related: MICRODENSITOMETROS
related: FOTOGRAMETRIA
related: REVELADORES FOTOGRAFICOS
related: EMULSIONES FOTOGRAFICAS
related: PELICULA FOTOGRAFICA
related: MATERIALES FOTOGRAFICOS
related: PLACAS FOTOGRAFICAS

FOTOGRAFIA
type: Concept
alternative label: Astrophotographie @de
alternative label: astrofotografia
alternative label: astrophotographie @fr
alternative label: astrophotography @en
narrower: FOTOGRAFIA DE TODO EL CIELO
narrower: FOTOGRAFIA EN COLOR
narrower: FOTOGRAFIA EN FALSO COLOR
narrower: FOTOGRAFIA A ESTRIAS
narrower: FOTOGRAFIA ULTRAVIOLETA
preferred label: PHOTOGRAPHIE @de
preferred label: PHOTOGRAPHIE [technique] @fr
preferred label: PHOTOGRAPHY @en
related: TECNICAS ASTRONOMICAS
related: CAMARAS
related: CUARTOS OBSCUROS
related: EFECTOS DE BORDE
related: CURVA HD
related: IMAGENES
related: MICROFOTOMETROS
related: TECNICAS DE OBSERVACION
related: FOTOGRAMETRIA
related: EMULSIONES FOTOGRAFICAS
related: PELICULA FOTOGRAFICA
related: PLACAS FOTOGRAFICAS
related: PROCESAMIENTO FOTOGRAFICO
related: ESPECTROGRAFIA
related: ENMASCARADO FUERA DE FOCO

FOTOHELIOGRAFO
type: Concept
preferred label: FOTOELIOGRAFI @it
preferred label: PHOTOHELIOGRAPHE @fr
preferred label: PHOTOHELIOGRAPHEN @de
preferred label: PHOTOHELIOGRAPHS @en
related: ESPECTROHELIOGRAFOS

FOTOIONIZACION
type: Concept
broader: IONIZACION
preferred label: FOTOIONIZZAZIONE @it
preferred label: PHOTOIONISATION @de
preferred label: PHOTOIONIZATION @en
related: ABSORCION
related: AURORAS
related: ELECTRONES
related: RECOMBINACION

FOTOLUMINISCENCIA
type: Concept
broader: EMISION DE LUZ
narrower: FLUORESCENCIA DE RAYOS X
preferred label: FOTOLUMINESCENZA @it
preferred label: PHOTOLUMINESCENCE @fr
preferred label: PHOTOLUMINESZENZ @de
related: FLUORESCENCIA

FOTOMETROS
type: Concept
broader: INSTRUMENTOS OPTICOS
broader: INSTRUMENTACION DE TELESCOPIOS
narrower: FOTOMETROS DE ALTA VELOCIDAD
narrower: FOTOMETROS FOTOELECTRICOS
narrower: ESPECTROFOTOMETROS
preferred label: FOTOMETRI @it
preferred label: PHOTOMETER @de
preferred label: PHOTOMETERS @en
preferred label: PHOTOMETRE @fr
related: BOLOMETROS
related: DETECTORES CCD
related: DETECTORES PARA EL INFRARROJO
related: FOTOMETRIA
related: TUBOS FOTOMULTIPLICADORES
related: POLARIMETROS
related: RADIOMETROS
related: DETECTORES ULTRAVIOLETA

ELEMENTOS FOTOMETRICOS
type: Concept
narrower: CURVAS DE LUZ
narrower: MAXIMO
narrower: MINIMOS
narrower: PERIODO
preferred label: ELEMENT PHOTOMETRIQUE @fr
preferred label: ELEMENTI FOTOMETRICI @it
preferred label: PHOTOMETRIC ELEMENTS @en
preferred label: PHOTOMETRISCHE ELEMENTE @de
related: ESTRELLAS BINARIAS ECLIPSANTES

PARALAJE FOTOMETRICA
type: Concept
broader: PARALAJES
preferred label: PARALLASSE FOTOMETRICA @it
preferred label: PARALLAXE PHOTOMETRIQUE @fr
preferred label: PHOTOMETRIC PARALLAX @en
preferred label: PHOTOMETRISCHE PARALLAXE @de
related: FOTOMETRIA

ESTRELLAS DE REFERENCIA FOTOMETRICA
type: Concept
broader: ESTRELLAS DE REFERENCIA
preferred label: PHOTOMETRIC STANDARD STARS @en
preferred label: PHOTOMETRISCHE STANDARDSTERNE @de
preferred label: STANDARD PHOTOMETRIQUE @fr
preferred label: STELLE STANDARD FOTOMETRICHE @it
related: FOTOMETRIA
related: CANDELAS ESTANDAR

SISTEMAS FOTOMETRICOS
type: Concept
narrower: FOTOMETRIA DEL CABO
narrower: FOTOMETRIA DDO
narrower: FOTOMETRIA DE GINEBRA
narrower: FOTOMETRIA DE JOHNSON
narrower: FOTOMETRIA DE STROMGREN
narrower: FOTOMETRIA DE WALRAVEN
preferred label: PHOTOMETRIC SYSTEMS @en
preferred label: PHOTOMETRISCHE SYSTEME @de
preferred label: SISTEMI FOTOMETRICI @it
preferred label: SYSTEME PHOTOMETRIQUE @fr
related: MAGNITUDES APARENTES
related: FOTOMETRIA

FOTOMETRIA
type: Concept
alternative label: FOTOMETRIA CON FILTRO
alternative label: FOTOMETRIA MULTICOLOR
alternative label: Filterphotometrie @de
alternative label: Vielfarbenphotometrie @de
alternative label: filter photometry @en
alternative label: fotometria con filtri @it
alternative label: fotometria multicolore @it
alternative label: multicolor photometry @en
alternative label: photometrie a filtres @fr
alternative label: photometrie a plusieurs couleurs @fr
broader: TECNICAS ASTRONOMICAS
broader: TECNICAS DE OBSERVACION
narrower: FOTOMETRIA CCD
narrower: FOTOMETRIA INFRARROJO
narrower: FOTOMETRIA FOTOELECTRICA
narrower: FOTOMETRIA FOTOGRAFICA
narrower: FOTOMETRIA DE LA SUPERFICIE
narrower: FOTOMETRIA ULTRAVIOLETA
preferred label: PHOTOMETRIE @de
preferred label: PHOTOMETRY @en
related: MAGNITUDES APARENTES
related: TELESCOPIO DE PATRULLAJE AUTOMATICO
related: FOTODIODOS DE AVALANCHA
related: COLOR
related: ECUACION DEL COLOR
related: EXCESOS DE COLOR
related: INDICES DE COLOR
related: RELACION COLOR LUMINOSIDAD
related: RELACION COLOR MAGNITUD
related: BARRIDOS EN SEGUIMIENTO
related: REGIONES E
related: TEMPERATURA EFECTIVA
related: REGIONES F
related: FILTROS DE INTERFERENCIA
related: COLORES INTRINSECOS
related: MAGNITUDES
related: FILTROS OPTICOS
related: FOTODIODOS
related: FOTOMETROS
related: PARALAJE FOTOMETRICA
related: ESTRELLAS DE REFERENCIA FOTOMETRICA
related: SISTEMAS FOTOMETRICOS
related: POLARIMETRIA
related: EFECTO PURKINJE
related: ESPECTROFOTOMETRIA
related: CANDELAS ESTANDAR
related: DIAGRAMAS DE DOS COLORES
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

TUBOS FOTOMULTIPLICADORES
type: Concept
alternative label: Photozellen @de
alternative label: Zellen @de
alternative label: celdas
alternative label: celle @it
alternative label: cells @en
alternative label: cellule @fr
alternative label: cellule fotoelettriche @it
alternative label: cellule photoelectrique @fr
alternative label: celulas fotoelectricas
alternative label: fotocellule @it
alternative label: fotocelulas
alternative label: photocells @en
alternative label: photoelectric cells @en
alternative label: photoelektrische Zellen @de
broader: DETECTORES
broader: INSTRUMENTOS FOTOELECTRICOS
broader: DISPOSITIVOS FOTOELECTRONICOS
preferred label: FOTOMOLTIPLICATORI @it
preferred label: PHOTOMULTIPLICATEUR @fr
preferred label: PHOTOMULTIPLIER TUBES @en
preferred label: PHOTOVERVIELFACHER @de
related: AMPLIFICADORES
related: CATODOS
related: ELECTRODOS
related: INSTRUMENTACION
related: FOTOCATODOS
related: CELULAS FOTOCONDUCTORAS
related: FOTOMETROS
related: DETECTORES DE CUADRANTE
related: EFICIENCIA CUANTICA
related: CONTADORES DE CENTELLEO

SISTEMAS DE CONTEO DE FOTONES
type: Concept
preferred label: PHOTON COUNTING SYSTEMS @en
preferred label: PHOTONENZAEHLENDE SYSTEME @de
preferred label: SISTEMI A CONTEGGIO DI FOTONI @it
preferred label: SYSTEME A COMPTAGE DE PHOTONS @fr
related: CONTADORES

FOTONES
type: Concept
broader: BOSONES
broader: PARTICULAS ELEMENTALES
preferred label: FOTONI @it
preferred label: PHOTON @fr
preferred label: PHOTONEN @de
preferred label: PHOTONS @en
related: ONDAS ELECTROMAGNETICAS
related: EFECTO COMPTON INVERSO
related: DISPERSION COMPTON INVERSA
related: MESONES
related: CUANTO
related: RADIACION
related: PRESION DE RADIACION
related: RECOMBINACION RADIATIVA

FOTOSFERA
type: Concept
alternative label: Umkehrschicht @de
alternative label: capa de inversion
alternative label: couche d'inversion @fr
alternative label: reversing layer @en
alternative label: strato invertente @it
preferred label: PHOTOSPHAERE @de
preferred label: PHOTOSPHERE @fr
related: CROMOSFERA
related: RADIACION DEL CONTINUO
related: FACULAS
related: GRANULACION
related: GRANULOS
related: SUPERFICIE SOLAR
related: SOL
related: BRILLO SUPERFICIAL
related: SUPERFICIES DE LOS CUERPOS CELESTES

MAGNITUDES FOTOVISUALES
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE PHOTOVISUELLE @fr
preferred label: MAGNITUDINI FOTOVISUALI @it
preferred label: PHOTOVISUAL MAGNITUDES @en
preferred label: PHOTOVISUELLE HELLIGKEIT @de
related: MAGNITUDES FOTOELECTRICAS
related: MAGNITUDES FOTOGRAFICAS
related: MAGNITUD V
related: MAGNITUD VISUAL

CELULAS FOTOVOLTAICAS
type: Concept
broader: DISPOSITIVOS/ APARATOS CON SEMICONDUCTORES
preferred label: CELLULE FOTOVOLTAICHE @it
preferred label: CELLULE PHOTOVOLTAIQUE @fr
preferred label: PHOTOVOLTAIC CELLS @en
preferred label: SPERRSCHICHT-PHOTOZELLEN @de

PIONES
type: Concept
broader: BOSONES
broader: PARTICULAS ELEMENTALES
preferred label: MESONI PI; PIONI @it
preferred label: PION @fr
preferred label: PIONEN @de
preferred label: PIONS @en

ANGULO DE PASO
type: Concept
preferred label: ANGLE DE CALAGE @fr
preferred label: ANGOLO DI PITCH @it
preferred label: NEIGUNGSWINKEL / ANSTELLWINKEL @de
preferred label: PITCH ANGLE @en
related: ESTRUCTURA GALACTICA
related: BRAZOS ESPIRALES
related: GALAXIAS ESPIRALES

PIXEL
type: Concept
alternative label: Bildelement @de
alternative label: element d'image / pixel @fr
alternative label: elemento de imagen
alternative label: elemento di immagine @it
alternative label: picture element @en
preferred label: PIXEL / BILDELEMENT @de
related: DETECTORES
related: RESOLUCION
related: DETECTORES BIDIMENSIONALES

FACULAS DE LA CROMOSFERA
type: Concept
alternative label: FACULAS SOLARES
alternative label: Flocculi @de
alternative label: PLAGES / CHROMOSPHAERISCHE FACKELN @de
alternative label: facule solaire @fr
alternative label: flocculi @it
alternative label: floculos
alternative label: regioni facolari solari @it
alternative label: solar plages @en
preferred label: CHROMOSPHAERISCHE FACKELN @de
preferred label: FACULE @fr
preferred label: PLAGES @en
preferred label: REGIONI FACOLARI @it
related: CROMOSFERA
related: FACULAS
related: MANCHAS SOLARES

FORMULA DE PLANCK DEL CUERPO NEGRO
type: Concept
preferred label: FORMULA DI PLANCK @it
preferred label: FORMULE DE PLANCK [CORPS NOIR] @fr
preferred label: PLANCK BLACK BODY FORMULA @en
preferred label: PLANCKSCHE SCHWARZKOERPERFORMEL @de
related: CONSTANTE DE PLANCK
related: RADIACION

CONSTANTE DE PLANCK
type: Concept
preferred label: COSTANTE DI PLANCK @it
preferred label: PLANCK CONSTANT @en
preferred label: PLANCK-KONSTANTE @de
related: FORMULA DE PLANCK DEL CUERPO NEGRO

POLARIZACION LINEAL
type: Concept
broader: POLARIZACION [ONDAS]
preferred label: EBENE POLARISATION @de
preferred label: PLAN DE POLARISATION @fr
preferred label: PLANE POLARIZATION @en
preferred label: POLARIZZAZIONE LINEARE @it
related: POLARIZACION CIRCULAR

PLANETARIOS
type: Concept
preferred label: PLANETARI @it
preferred label: PLANETARIA @en
preferred label: PLANETARIEN @de
preferred label: PLANETARIUM @fr
related: MOVIMIENTO
related: OBSERVATORIOS
related: PLANETARIOS MECANICOS

PLANETARIO
type: Concept
preferred label: PLANETAIRE @fr
preferred label: PLANETARISCH @de
preferred label: PLANETARY @en
scope note: See SN for PLANETS.

NEBULOSAS PLANETARIAS
type: Concept
broader: NEBULOSAS DE EMISION
broader: ESTRELLAS EVOLUCIONADAS
broader: NEBULOSAS
preferred label: NEBULEUSE PLANETAIRE @fr
preferred label: NEBULOSE PLANETARIE @it
preferred label: PLANETARISCHE NEBEL @de
preferred label: PLANETARY NEBULAE @en
related: ANSAE
related: ESTRELLAS CENTRALES
related: ESTRELLAS DE LINEAS DE EMISION
related: ESTRELLAS EXITANTES
related: SECUENCIA HARMAN SEATON
related: PERDIDA DE MASA
related: NEBULOSAS ANULARES

ANILLOS PLANETARIOS
type: Concept
broader: ANILLOS
preferred label: ANELLI PLANETARI @it
preferred label: ANNEAU PLANETAIRE @fr
preferred label: PLANETARY RINGS @en
preferred label: RINGE VON PLANETEN @de
related: PLANETAS
related: LAGUNAS DE RESONANCIA ?
related: DIVISIONES DE LOS ANILLOS
related: LIMITE DE ROCHE
related: SATELITES PASTORES ?

SISTEMAS PLANETARIOS
type: Concept
narrower: SISTEMA SOLAR
preferred label: PLANETARY SYSTEMS @en
preferred label: PLANETENSYSTEME @de
preferred label: SISTEMI PLANETARI @it
preferred label: SYSTEME PLANETAIRE @fr

TEORIA PLANETARIA
type: Concept
preferred label: PLANETARY THEORY @en
preferred label: PLANETENTHEORIE @de
preferred label: THEORIE PLANETAIRE @fr
related: MECANICA CELESTE
related: SISTEMA SOLAR

PLANETESIMALES
type: Concept
preferred label: PLANETESIMAL @fr
preferred label: PLANETESIMALE @de
preferred label: PLANETESIMALS @en
preferred label: PLANETESIMI @it
related: planetas menores
related: PLANETAS
related: PROTOPLANETAS
related: SATELITES
related: SISTEMA SOLAR

PLANETOLOGIA
type: Concept
preferred label: PLANETOLOGIE @de
preferred label: PLANETOLOGY @en
related: GEOLOGIA

PLANETAS
type: Concept
narrower: TIERRA
narrower: PLANETAS EXTRASOLARES
narrower: PLANETAS GIGANTES
narrower: PLANETAS HIPOTETICOS
narrower: PLANETAS INTERIORES
narrower: PLANETAS EXTERIORES
preferred label: PIANETI @it
preferred label: PLANETE @fr
preferred label: PLANETEN @de
preferred label: PLANETS @en
related: aeronomia
related: ALINEACION [PLANETAS]
related: AFELIO
related: ASTROLOGIA
related: ATMOSFERAS
related: LEY DE BODE
related: CAPAS LIMITE
related: CENTRO DE MASA
related: COLISIONES
related: COMPOSICION
related: NUCLEOS
related: CRATERES
related: CORTEZA
related: TORMENTAS DE POLVO
related: ABULTAMIENTO ECUATORIAL
related: EVOLUCION
related: EXOSFERA
related: SATELITES GALILEANOS
related: GEOLOGIA
related: GEOMAGNETISMO
related: EFECTO INVERNADERO
related: INTERIORES
related: LITOSFERAS
related: MANTOS
related: MAPAS
related: EQUINOCCIO VERDADERO
related: ACHATAMIENTO
related: OCULTACIONES
related: DETERMINACION DE ORBITA
related: ORBITAS
related: ORIGEN
related: PERIHELIO
related: PERIODO
related: PETROLOGIA
related: ANGULO DE FASE
related: ANILLOS PLANETARIOS
related: PLANETESIMALES
related: CASQUETES POLARES
related: REGIONES POLARES
related: PROTOPLANETAS
related: LAGUNAS DE RESONANCIA ?
related: SURCOS
related: DIVISIONES DE LOS ANILLOS
related: LIMITE DE ROCHE
related: SATELITES
related: SEMIEJE MAYOR
related: NEBULOSA SOLAR
related: RELACIONES SOL PLANETAS
related: SISTEMA SOLAR
related: EXPLORACION ESPACIAL
related: ESTRUCTURA
related: SUPERFICIES DE LOS CUERPOS CELESTES
related: PERIODO SINODICO
related: SIZIGIA
related: TOPOGRAFIA
related: PROBLEMA DE DOS CUERPOS
related: VOLATILES
related: VOLCANES
related: HIELO DE AGUA
related: VAPOR DE AGUA
scope note: Combine either PLANET or PLANETARY with other terms.

SATELITES PLANETARIOS
type: Concept
broader: SATELITES
preferred label: PLANET SATELLITES @en
preferred label: SATELLITE PLANETAIRE @fr
preferred label: SATELLITEN VON PLANETEN @de
preferred label: SATELLITI DEI PIANETI @it

NUBES DE PLASMA
type: Concept
broader: NUBES
preferred label: NUAGE DE PLASMA @fr
preferred label: NUBI DI PLASMA @it
preferred label: PLASMA CLOUDS @en
preferred label: PLASMAWOLKEN @de
related: IONES
related: CHORROS DE PLASMA
related: PLASMAS

CHORROS DE PLASMA
type: Concept
broader: CHORROS / SURTIDORES
preferred label: GETTI DI PLASMA @it
preferred label: JET DE PLASMA @fr
preferred label: PLASMA JETS @en
preferred label: PLASMASTROEME @de
related: IONES
related: NUBES DE PLASMA
related: RIZOS DE PLASMA
related: PLASMAS

RIZOS DE PLASMA
type: Concept
preferred label: ANELLI DI PLASMA @it
preferred label: BOUCLE DE PLASMA @fr
preferred label: PLASMA LOOPS @en
preferred label: PLASMASCHLEIFEN @de
related: CHORROS DE PLASMA
related: PLASMAS

PLASMAPAUSA
type: Concept
preferred label: PLASMAPAUSE @de
related: PLASMAS

FISICA DEL PLASMA
type: Concept
preferred label: FISICA DEI PLASMI @it
preferred label: PHYSIQUE DES PLASMAS @fr
preferred label: PLASMA PHYSICS @en
preferred label: PLASMAPHYSIK @de
related: MAGNETOHIDRODINAMICA
related: PLASMAS

PLASMAS
type: Concept
alternative label: Kosmische Plasmen @de
alternative label: cosmic plasmas @en
alternative label: plasma cosmique @fr
alternative label: plasmas cosmicos
alternative label: plasmi cosmici @it
broader: PARTICULAS
narrower: PLASMAS COLISIONALES
narrower: PLASMAS DE BAJA TEMPERATURA
narrower: PLASMAS RELATIVISTAS
narrower: VIENTO SOLAR
narrower: VIENTOS ESTELARES
preferred label: PLASMA @fr
preferred label: PLASMEN @de
preferred label: PLASMI @it
related: PARTICULAS ELEMENTALES
related: PARTICULAS ENERGETICAS
related: REGIONES H II
related: APROXIMACION DE HOLTSMARK
related: GASES IONIZADOS
related: IONES
related: NUBES DE PLASMA
related: CHORROS DE PLASMA
related: RIZOS DE PLASMA
related: FISICA DEL PLASMA
related: ONDAS DE PLASMA
related: PLASMAPAUSA
related: CINTURONES DE RADIACION
related: RECOMBINACION RADIATIVA
related: TERMODINAMICA
related: VISCOSIDAD

ONDAS DE PLASMA
type: Concept
preferred label: ONDE DE PLASMAS @fr
preferred label: ONDE DI PLASMA @it
preferred label: PLASMA WAVES @en
preferred label: PLASMAWELLEN @de
related: ONDAS DE PLASMA IONICO
related: MAGNETOHIDRODINAMICA
related: PLASMAS

MAGNITUD P
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE P @fr
preferred label: MAGNITUDINE P @it
preferred label: P MAGNITUDE @en
preferred label: P-HELLIGKEIT @de
related: RADIACION INFRARROJA LEJANA
related: FOTOMETRIA INFRARROJO

ESCALA DE POGSON
type: Concept
preferred label: ECHELLE DE POGSON @fr
preferred label: POGSON SCALE @en
preferred label: POGSON-SKALA @de
preferred label: SCALA DI POGSON @it
related: MAGNITUDES

TEOREMA DE POINCARE
type: Concept
preferred label: POINCARE THEOREM @en
preferred label: POINCARE-THEOREM @de
preferred label: TEOREMA DI POINCARE @it
preferred label: THEOREME DE POINCARE @fr
related: CUMULOS ESTELARES
related: DINAMICA ESTELAR

PRESICION EN EL APUNTAMIENTO
type: Concept
preferred label: "EINSTELL-,RICHTGENAUIGKEIT" @de
preferred label: POINTING ACCURACY @en
preferred label: PRECISION DE POINTAGE @fr
preferred label: PRECISIONE DI PUNTAMENTO @it
related: SISTEMAS DE CONTROL
related: ERRORES DE APUNTAMIENTO
related: TELESCOPIOS
related: SEGUIMIENTO

ERRORES DE APUNTAMIENTO
type: Concept
preferred label: "EINSTELL-,RICHTUNGSFEHLER" @de
preferred label: ERREUR DE POINTAGE @fr
preferred label: ERRORI DI PUNTAMENTO @it
preferred label: POINTING ERRORS @en
related: SISTEMAS DE CONTROL
related: PRESICION EN EL APUNTAMIENTO
related: TELESCOPIOS
related: SEGUIMIENTO

FUNCION POINT SPREAD ?
type: Concept
preferred label: FONCTION DE REPONSE D'UN POINT SOURCE @fr
preferred label: POINT SPREAD FUNCTION @en
preferred label: POINT SPREAD FUNCTION ? @de
preferred label: POINT SPREAD FUNCTION? @it
related: REFRACCION ATMOSFERICA
related: SEEING / CALIDAD DE LA IMAGEN
related: TURBULENCIA (ATMOSFERA TERRESTRE)

EJE POLAR
type: Concept
preferred label: ASSE POLARE @it
preferred label: AXE POLAIRE @fr
preferred label: POLAR AXIS @en
preferred label: POLARACHSE @de
related: POLOS CELESTES
related: MONTURAS DE TELESCOPIOS

CASQUETES POLARES
type: Concept
preferred label: CALOTTE POLAIRE @fr
preferred label: CALOTTE POLARI @it
preferred label: POLAR CAPS @en
preferred label: POLKAPPEN @de
related: TIERRA
related: PLANETAS

DIAGRAMA POLAR
type: Concept
preferred label: DIAGRAMMA POLARE @it
preferred label: DIAGRAMME POLAIRE @fr
preferred label: POLAR DIAGRAM @en
preferred label: POLARDIAGRAMM @de
related: DISEN*O DE ANTENAS
related: ANCHO DEL HAZ
related: ANTENAS DE RADIO
related: SENSIBILIDAD
related: LOBULOS LATERALES

POLARIMETROS
type: Concept
broader: INSTRUMENTOS OPTICOS
broader: INSTRUMENTACION DE TELESCOPIOS
preferred label: POLARIMETER @de
preferred label: POLARIMETERS @en
preferred label: POLARIMETRE @fr
preferred label: POLARIMETRI @it
related: FOTOMETROS
related: POLARIMETRIA

POLARIMETRIA
type: Concept
broader: TECNICAS ASTRONOMICAS
broader: TECNICAS DE OBSERVACION
preferred label: POLARIMETRIE @de
preferred label: POLARIMETRY @en
related: FOTOMETRIA
related: POLARIMETROS
related: POLARIZACION [ONDAS]

POLARIZACION [SEPARACION DE CARGAS]
type: Concept
broader: EFECTOS MAGNETO OPTICOS
preferred label: POLARISATION [SEPARATION DES CHARGEES] @fr
preferred label: POLARISATION [SPANNUNGSTRENNUNG] @de
preferred label: POLARIZATION [CHARGE SEPARATION] @en
preferred label: POLARIZZAZIONE [SEPARAZIONE DI CARICHE] @it
related: ANISOTROPIA
related: IONES

POLARIZACION [ONDAS]
type: Concept
alternative label: Lichtpolarisation @de
alternative label: light polarization @en
alternative label: polarisation de la lumiere @fr
alternative label: polarizacion de la luz
alternative label: polarizzazione della luce @it
narrower: POLARIZACION CIRCULAR
narrower: POLARIZACION LINEAL
narrower: POLARIZACION DE RAYOS X
preferred label: POLARISATION [ONDE] @fr
preferred label: POLARISATION [VON WELLEN] @de
preferred label: POLARIZATION [WAVES] @en
preferred label: POLARIZZAZIONE [ONDE] @it
related: ONDAS ELECTROMAGNETICAS
related: EFECTO FARADAY
related: PROPIEDADES OPTICAS
related: POLARIMETRIA
related: LUZ POLARIZADA
related: RADIACION POLARIZADA
related: DISPERSION DE LA RADIACION
related: PARAMETROS DE STOKES

LUZ POLARIZADA
type: Concept
broader: LUZ
preferred label: LUCE POLARIZZATA @it
preferred label: LUMIERE POLARISEE @fr
preferred label: POLARISIERTES LICHT @de
preferred label: POLARIZED LIGHT @en
related: POLARIZACION [ONDAS]

RADIACION POLARIZADA
type: Concept
broader: RADIACION
preferred label: POLARISIERTE STRAHLUNG @de
preferred label: POLARIZED RADIATION @en
preferred label: RADIAZIONE POLARIZZATA @it
preferred label: RAYONNEMENT POLARISE @fr
related: EFECTO FARADAY
related: POLARIZACION [ONDAS]
related: PARAMETROS DE STOKES
related: POLARIZACION DE RAYOS X

MOVIMIENTO POLAR
type: Concept
broader: MOVIMIENTO
preferred label: MOTO DEI POLI @it
preferred label: MOUVEMENT DES POLES @fr
preferred label: POLAR MOTION @en
preferred label: POLARBEWEGUNG @de
related: BAMBOLEO DE CHANDLER
related: ROTACION DE LA TIERRA
related: VARIACION DE LATITUD
related: NUTACION
related: PRECESION

ORBITAS POLARES
type: Concept
broader: ORBITAS
preferred label: ORBITE POLAIRE @fr
preferred label: ORBITE POLARI @it
preferred label: POLAR ORBITS @en
preferred label: POLARE BAHNEN @de
related: SATELITES ARTIFICIALES

REGIONES POLARES
type: Concept
preferred label: POLAR REGIONS @en
preferred label: POLREGIONEN @de
preferred label: REGION POLAIRE @fr
preferred label: REGIONI POLARI @it
related: PLANETAS

MAREAS POLARES
type: Concept
broader: MAREAS
preferred label: MAREE POLAIRE @fr
preferred label: MAREE POLARI @it
preferred label: POLAR TIDES @en
preferred label: POLARE GEZEITEN @de

POLOS
type: Concept
narrower: POLOS CELESTES
narrower: POLOS ECLIPTICOS
narrower: POLOS GALACTICOS
narrower: NADIR
narrower: CENIT
preferred label: POLE @de
preferred label: POLES @en
preferred label: POLI @it

PULIDO OPTICO
type: Concept
narrower: FIGURING
preferred label: LEVIGATURA @it
preferred label: POLIEREN @de
preferred label: POLISHING @en
preferred label: POLISSAGE @fr
related: LENTES
related: ESPEJOS
related: SUPERFICIES OPTICAS

CONTAMINACION
type: Concept
narrower: CONTAMINACION DEL AIRE
narrower: CONTAMINACION LUMINOSA
narrower: CONTAMINACION ESPACIAL
preferred label: INQUINAMENTO @it
preferred label: POLLUTION @fr
preferred label: VERUNREINIGUNG / VERSCHMUTZUNG @de
related: EFECTO INVERNADERO
related: ESTUDIO DEL SITIO

HIDROCARBONO POLICICLICO
type: Concept
broader: HIDROCARBONOS
preferred label: HYDROCARBONE POLYCYCLIQUE @fr
preferred label: IDROCARBURO POLICICLICO @it
preferred label: POLYCYCLIC HYDROCARBON @en
preferred label: POLYZYKLISCHES KOHLEHYDRAT @de

POLITROPOS
type: Concept
preferred label: POLITROPI @it
preferred label: POLYTROPE @de
preferred label: POLYTROPES @en
related: MODELOS
related: ESTRUCTURA ESTELAR

cefeidas de poblacion II
type: Concept
broader: ESTRELLAS DE POBLACION II
narrower: ESTRELLAS RR LYRAE
narrower: ESTRELLAS W VIRGINIS
preferred label: CEFEIDI DI POPOLAZIONE II @it
preferred label: CEPHEIDE DE POPULATION II @fr
preferred label: CEPHEIDEN DER POPULATION II @de
preferred label: POPULATION II CEPHEIDS @en

ESTRELLAS DE POBLACION II
type: Concept
broader: ESTRELLAS VIEJAS
narrower: POBLACION DE DISCO
narrower: ESTRELLAS DE DISCO
narrower: ESTRELLAS DE HALO
narrower: ESTRELLAS DE LA RAMA HORIZONTAL
narrower: cefeidas de poblacion II
narrower: ESTRELLAS SX PHOENECIS
preferred label: ETOILE DE POPULATION II @fr
preferred label: POPULATION II STARS @en
preferred label: STELLE DI POPOLAZIONE II @it
preferred label: STERNE DER POPULATION II @de
related: HALO GALACTICO
related: NUCLEOS GALACTICOS
related: CUMULOS ESTELARES GLOBULARES
related: ESTRELLAS DE POBLACION INTERMEDIA
related: POBLACIONES ESTELARES
related: ESTRELLAS SUBLUMINOSAS

INVERSION DE POBLACION
type: Concept
preferred label: BESETZUNGSINVERSION @de
preferred label: INVERSION DE POPULATION @fr
preferred label: INVERSIONE DI POPOLAZIONE @it
preferred label: POPULATION INVERSION @en
related: PROCESOS ATOMICOS
related: LASERES
related: MASERES
related: EMISION ESTIMULADA

ESTRELLAS DE POBLACION I
type: Concept
alternative label: estrellas de poblacion I extrema
alternative label: etoile de population I extreme @fr
alternative label: extreme Halo-Population Sterne @de
alternative label: extreme population I stars @en
alternative label: stelle di popolazione I estrema @it
narrower: ESTRELLAS JOVENES
preferred label: ETOILE DE POPULATION I @fr
preferred label: POPULATION I STARS @en
preferred label: STELLE DI POPOLAZIONE I @it
preferred label: STERNE DER POPULATION I @de
related: CUMULOS ESTELARES ABIERTOS
related: BRAZOS ESPIRALES
related: POBLACIONES ESTELARES
related: CUMULOS DE ESTRELLAS JOVENES

ANGULO DE POSICION
type: Concept
broader: ELEMENTOS ORBITALES
preferred label: ANGLE DE POSITION @fr
preferred label: ANGOLO DI POSIZIONE @it
preferred label: POSITION ANGLE @en
preferred label: POSITIONSWINKEL @de
related: ESTRELLAS BINARIAS
related: ORBITAS
related: ORIENTACION

POSICIONES
type: Concept
narrower: POSICIONES APARENTES
narrower: POSICIONES VERDADERAS
preferred label: POSITION @fr
preferred label: POSITIONEN @de
preferred label: POSITIONS @en
preferred label: POSIZIONI @it
related: SISTEMAS DE COORDENADAS
related: SISTEMA FUNDAMENTAL
related: SISTEMAS DE REFERENCIA
related: COORDENADAS ESFERICAS
related: ESTRELLAS DE REFERENCIA
scope note: Combine with other terms

POSITRONES
type: Concept
broader: ANTIPARTICULAS
broader: LEPTONES
broader: RADIACION NUCLEAR
broader: PARTICULAS
preferred label: POSITRON @fr
preferred label: POSITRONEN @de
preferred label: POSITRONI @it
preferred label: POSITRONS @en
related: ELECTRONES
related: ANIQUILACION DE PARES
related: PRODUCCION DE PARES
related: RADIOACTIVIDAD

ESTRELLAS POST SECUENCIA PRINCIPAL
type: Concept
broader: ESTRELLAS EVOLUCIONADAS
broader: ESTRELLAS FUERA DE SECUENCIA PRINCIPAL
narrower: ESTRELLAS GIGANTES
narrower: ESTRELLAS SUBGIGANTES
narrower: ESTRELLAS SUPERGIGANTES
preferred label: ETOILE AYANT PASSE LA SERIE PRINCIPALE @fr
preferred label: NACHHAUPTREIHENSTERNE @de
preferred label: POSTMAINSEQUENCE STARS @en
preferred label: STELLE DI POST SEQUENZA PRINCIPALE @it
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List. Excluding advanced evolution.

ENERGIA POTENCIAL
type: Concept
broader: ENERGIA
preferred label: ENERGIA POTENZIALE @it
preferred label: ENERGIE POTENTIELLE @fr
preferred label: POTENTIAL ENERGY @en
preferred label: POTENTIELLE ENERGIE @de
related: ENERGIA CINETICA

TEORIA POTENCIAL
type: Concept
preferred label: POTENTIAL THEORY @en
preferred label: POTENTIALTHEORIE @de
preferred label: TEORIA DEL POTENZIALE @it
preferred label: THEORIE DU POTENTIEL @fr
scope note: In mathematics.

POTENCIA
type: Concept
preferred label: LEISTUNG @de
preferred label: POTENZA @it
preferred label: POWER @en
preferred label: PUISSANCE @fr
scope note: Combine with other terms

EFECTO POYNTING ROBERTSON
type: Concept
preferred label: EFFET POYNTING ROBERTSON @fr
preferred label: EFFETTO POYNTING ROBERTSON @it
preferred label: POYNTING ROBERTSON EFFECT @en
preferred label: POYNTING-ROBERTSON-EFFEKT @de
related: PRESION DE RADIACION
related: VIENTO SOLAR
related: VIENTOS ESTELARES

proceso p
type: Concept
preferred label: PROCESSO p @it
preferred label: PROCESSUS p @fr
preferred label: p PROCESS @en
preferred label: p-PROZESS @de
related: NUCLEOSINTESIS
related: SUPERNOVAS
related: PROCESO r
related: PROCESO S

PREAMPLIFICADORES
type: Concept
broader: AMPLIFICADORES
preferred label: PREAMPLIFICATEUR @fr
preferred label: PREAMPLIFICATORI @it
preferred label: PREAMPLIFIERS @en
preferred label: VORVERSTAERKER @de

PRECESION
type: Concept
preferred label: PRAEZESSION @de
preferred label: PRECESSION @fr
preferred label: PRECESSIONE @it
related: ASTROMETRIA
related: MECANICA CELESTE
related: ROTACION DE LA TIERRA
related: ECUACION DE LOS EQUINOCCIOS
related: NUTACION
related: OBLICUIDAD DE LA ECLIPTICA
related: MOVIMIENTO POLAR

PRECISION
type: Concept
preferred label: GENAUIGKEIT / PRAEZISION @de
preferred label: PRECISIONE @it
related: MAGNITUDES LIMITE
related: SENSIBILIDAD
scope note: Combine with other terms

PULSO PRECURSOR
type: Concept
preferred label: IMPULSION PRECURSEUR @fr
preferred label: IMPULSO PRECURSORE @it
preferred label: PRECURSOR PULSE @en
preferred label: VORLAEUFER-PULS @de
related: PULSARES

PREDICCIONES
type: Concept
preferred label: PREDICTIONS @en
preferred label: PREVISION @fr
preferred label: PREVISIONI @it
preferred label: VORHERSAGE @de
related: PRONOSTICOS
scope note: Combine with other terms

ESTRELLAS PREGALACTICAS
type: Concept
broader: ESTRELLAS VIEJAS
preferred label: ETOILE PREGALACTIQUE @fr
preferred label: PREGALACTIC STARS @en
preferred label: STELLE PREGALATTICHE @it
preferred label: VORGALAKTISCHE STERNE @de

ESTRELLAS PRE SECUENCIA PRINCIPAL
type: Concept
alternative label: Sterne im fruehen Entwicklungsstadium @de
alternative label: early stage stars @en
alternative label: estrellas de primera etapa
alternative label: etoile aux premiers stades @fr
alternative label: stelle al primo stadio @it
broader: ESTRELLAS FUERA DE SECUENCIA PRINCIPAL
broader: ESTRELLAS JOVENES
narrower: ESTRELLAS RAFAGA
narrower: OBJETOS HERBIG HARO
narrower: PROTOESTRELLAS
narrower: ESTRELLAS RW AURIGAE
narrower: ESTRELLAS T TAURI
preferred label: ETOILE PRE SERIE PRINCIPALE @fr
preferred label: PREMAINSEQUENCE STARS @en
preferred label: STELLE DI PRE SEQUENZA PRINCIPALE @it
preferred label: VORHAUPTREIHENSTERNE @de
related: ESTRELLAS DE POBLACION ORION
related: FORMACION ESTELAR
related: ASOCIACIONES T

NEBULOSA PRESOLAR
type: Concept
preferred label: NEBULEUSE PRIMITIVE @fr
preferred label: NEBULOSA PRESOLARE @it
preferred label: PRESOLAR NEBULA @en
preferred label: SONNENURNEBEL @de
related: SISTEMA SOLAR

PRESION
type: Concept
preferred label: DRUCK @de
preferred label: PRESSION @fr
preferred label: PRESSIONE @it
preferred label: PRESSURE @en
related: PRESION DE RADIACION
related: RELACIONES RANKINE HUGONIOT
related: VACIO
scope note: Combine with other terms

ENSANCHAMIENTO POR PRESION
type: Concept
broader: ENSANCHAMIENTO DE LINEA
preferred label: ALLARGAMENTO PER LA PRESSIONE @it
preferred label: DRUCKVERBREITERUNG @de
preferred label: ELARGISSEMENT PAR PRESSION @fr
preferred label: PRESSURE BROADENING @en
related: ENSANCHAMIENTO DOPPLER
related: ESPECTROS DE LINEA
related: ANCHO NATURAL DE LA LINEA
related: ESPECTROSCOPIA
related: DESDOBLAMIENTO ZEEMAN

LENTES PRIMARIAS
type: Concept
broader: LENTES
broader: OBJETIVOS
preferred label: HAUPTLINSEN @de
preferred label: LENTI PRIMARIE @it
preferred label: LENTILLE PRIMAIRE @fr
preferred label: PRIMARY LENSES @en
related: TELESCOPIOS REFRACTORES

ESPEJOS PRIMARIOS
type: Concept
broader: ESPEJOS
broader: OBJETIVOS
broader: ESPEJOS DE TELESCOPIO
preferred label: HAUPTSPIEGEL @de
preferred label: MIROIR PRIMAIRE @fr
preferred label: PRIMARY MIRRORS @en
preferred label: SPECCHI PRINCIPALI @it
related: TELESCOPIOS REFLECTORES
related: ESPEJOS SECUNDARIOS

FOCO PRIMARIO
type: Concept
broader: FOCO
preferred label: FOYER PRIMAIRE @fr
preferred label: FUOCO PRIMARIO @it
preferred label: PRIMAERFOKUS / BRENNPUNKT @de
preferred label: PRIME FOCUS @en
related: FOCO CASSEGRAIN
related: FOCO COUDE
related: FOCO NASMYTH

BOLA DE FUEGO PRIMORDIAL
type: Concept
broader: COSMOLOGIA
preferred label: EXPLOSION PRIMORDIALE @fr
preferred label: PRIMORDIAL FIREBALL @en
preferred label: SFERA DI FUOCO PRIMORDIALE @it
preferred label: URKNALLFEUERBALL @de
related: TEORIA DE LA GRAN EXPLOSION

GALAXIAS PRIMORDIALES
type: Concept
broader: GALAXIAS
preferred label: GALASSIE PRIMORDIALI @it
preferred label: GALAXIE PRIMORDIALE @fr
preferred label: PRIMORDIAL GALAXIES @en
preferred label: URGALAXIEN @de

PRISMAS
type: Concept
narrower: PRISMAS OBJECTIVOS
preferred label: PRISME @fr
preferred label: PRISMEN @de
preferred label: PRISMI @it
preferred label: PRISMS @en
related: GRISM?
related: INSTRUMENTOS OPTICOS
related: ESPECTROGRAFOS DE PRISMA
related: ESPECTROS
related: ESPECTROGRAFOS

ESPECTROGRAFOS DE PRISMA
type: Concept
broader: ESPECTROGRAFOS
preferred label: PRISM SPECTROGRAPHS @en
preferred label: PRISMENSPEKTROGRAPHEN @de
preferred label: SPECTROGRAPHE A PRISMES @fr
preferred label: SPETTROGRAFI A PRISMA @it
related: ESPECTROGRAFOS DE RED
related: PRISMAS

PROGENITORES
type: Concept
alternative label: Vorlaeufer @de
alternative label: praenovae @de
alternative label: praesupernovae @de
alternative label: precurseur @fr
alternative label: precursor
alternative label: precursore @it
alternative label: precursors @en
alternative label: prenova @fr
alternative label: prenovae @it
alternative label: prenovas
alternative label: presupernova @fr
alternative label: presupernovae @it
alternative label: presupernovas
preferred label: PROGENITEUR @fr
preferred label: PROGENITORI @it
preferred label: PROGENITORS @en
preferred label: VORLAEUFER @de
related: NOVAS
related: SUPERNOVAS

PROMINENCIAS
type: Concept
alternative label: Chromosphaerische Eruption @de
alternative label: chromospheric eruptions @en
alternative label: erupciones cromosfericas
alternative label: eruption chromospherique @fr
alternative label: eruzioni cromosferiche @it
narrower: PROMINENCIAS ACTIVAS
narrower: PROTUBERANCIAS QUIESCENTES
preferred label: PROMINENCES @en
preferred label: PROTUBERANCE @fr
preferred label: PROTUBERANZE @it
preferred label: PROTUBERANZEN @de
related: CROMOSFERA
related: FILAMENTOS [SOLARES]
related: FULGURACIONES
related: EFECTO HANLE
related: FULGURACIONES OPTICAS
related: ACTIVIDAD SOLAR
related: SOL
related: MANCHAS SOLARES

PROPAGACION
type: Concept
preferred label: AUSBREITUNG @de
preferred label: PROPAGATION @fr
preferred label: PROPAGAZIONE @it
scope note: Combine with other terms

MOVIMIENTOS PROPIOS
type: Concept
broader: MOVIMIENTO
broader: MOVIMIENTO ESPACIAL
preferred label: EIGENBEWEGUNGEN @de
preferred label: MOTI PROPRI @it
preferred label: MOUVEMENT PROPRE @fr
preferred label: PROPER MOTIONS @en
related: ROTACION GALACTICA
related: CINEMATICA
related: ESTANDAR LOCAL DE REPOSO
related: PARALAJE DE CUMULO EN MOVIMIENTO
related: MOVIMIENTOS PECULIARES
related: ASTROMETRIA FOTOGRAFICA
related: VELOCIDAD RADIAL
related: RADIANTE [CUMULOS EN MOVIMIENTO]
related: PARALAJE SECULAR
related: DINAMICA ESTELAR
related: MOVIMIENTOS ESTELARES
related: VELOCIDAD TRANSVERSAL

PROPIEDADES
type: Concept
narrower: PROPIEDADES MAGNETICAS
narrower: PROPIEDADES MECANICAS
narrower: PROPIEDADES OPTICAS
narrower: PROPIEDADES DE LA SUPERFICIE
narrower: PROPIEDADES TERMICAS
preferred label: EIGENSCHAFTEN @de
preferred label: PROPERTIES @en
preferred label: PROPRIETA @it
preferred label: PROPRIETE @fr
scope note: Combine with other terms

CONTADORES PROPORCIONALES
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: COMPTEUR PROPORTIONNEL @fr
preferred label: CONTATORI PROPORZIONALI @it
preferred label: PROPORTIONAL COUNTERS @en
preferred label: PROPORTIONALZAEHLER @de
related: DETECTORES DE RAYOS X

PROTOCUMULOS
type: Concept
broader: CUMULOS
preferred label: PROTOAMAS @fr
preferred label: PROTOAMMASSI @it
preferred label: PROTOCLUSTERS @en
preferred label: PROTOHAUFEN @de
related: CUMULOS DE GALAXIAS
related: NUBES COLAPSANTES
related: COSMOGONIA
related: COSMOLOGIA
related: CUMULOS ESTELARES

PROTOGALAXIAS
type: Concept
broader: GALAXIAS
broader: ESFERAS GASEOSAS
preferred label: PROTOGALASSIE @it
preferred label: PROTOGALAXIE @fr
preferred label: PROTOGALAXIEN @de
preferred label: PROTOGALAXIES @en
related: NUBES COLAPSANTES
related: COSMOGONIA
related: COSMOLOGIA

REACCION PROTON PROTON
type: Concept
alternative label: Proton-Proton-Zyklus @de
alternative label: ciclo proton proton
alternative label: ciclo protone protone @it
alternative label: cycle proton proton @fr
alternative label: proton proton cycle @en
broader: COMBUSTION DEL HIDROGENO
preferred label: CATENA PROTONE PROTONE @it
preferred label: PROTON PROTON REACTION @en
preferred label: PROTON-PROTON-REAKTION @de
preferred label: REACTION PROTON PROTON @fr
related: CICLO CARBONO NITROGENO
related: FUSION NUCLEAR
related: INTERIORES ESTELARES

PROTONES
type: Concept
broader: PARTICULAS FUNDAMENTALES
broader: PARTICULAS
preferred label: PROTON @fr
preferred label: PROTONEN @de
preferred label: PROTONI @it
preferred label: PROTONS @en
related: PARTICULAS ALFA
related: ANTIPROTONES
related: NUCLEOS [ATOMOS]

NEBULOSAS PROTOPLANETARIAS
type: Concept
broader: NUBES COLAPSANTES
preferred label: NEBULEUSE PROTOPLANETAIRE @fr
preferred label: NEBULOSE PROTOPLANETARIA @it
preferred label: PROTO-PLANETENWOLKE @de
preferred label: PROTOPLANETARY NEBULAS @en
related: COSMOGONIA
related: PROTOPLANETAS
related: NEBULOSA SOLAR

PROTOPLANETAS
type: Concept
preferred label: PROTOPIANETI @it
preferred label: PROTOPLANETE @fr
preferred label: PROTOPLANETEN @de
preferred label: PROTOPLANETS @en
related: PLANETESIMALES
related: PLANETAS
related: NEBULOSAS PROTOPLANETARIAS
related: SATELITES
related: NEBULOSA SOLAR
related: SISTEMA SOLAR

PROTOESTRELLAS
type: Concept
broader: ESFERAS GASEOSAS
broader: ESTRELLAS PRE SECUENCIA PRINCIPAL
preferred label: PROTOETOILE @fr
preferred label: PROTOSTARS @en
preferred label: PROTOSTELLE @it
preferred label: PROTOSTERNE @de
related: NATALIDAD
related: GLOBULOS DE BOK
related: NUBES COLAPSANTES
related: OBJETOS HERBIG HARO
related: FORMACION ESTELAR
related: EVOLUCION ESTELAR
related: ESTRELLAS T TAURI

PULSARES
type: Concept
broader: ESTRELLAS COLAPSADAS
broader: ESTRELLAS DEGENERADAS
broader: ESTRELLAS EVOLUCIONADAS
broader: RADIOFUENTES
broader: ESTRELLAS RELATIVISTAS
narrower: PULSARES BINARIOS
narrower: PULSARES OPTICOS
narrower: RADIOPULSARES
narrower: PULSARES DE RAYOS X
preferred label: PULSAR @it
preferred label: PULSARE @de
preferred label: PULSARS @en
related: CORRIMIENTO EN FRECUENCIA
related: ESTRELLAS NEUTRONICAS
related: PULSO PRECURSOR
related: DURACION DEL PULSO
related: ENERGIAS DE LOS PULSOS
related: INTENSIDAD DEL PULSO
related: PERFILES DE LOS PULSOS
related: ESTRUCTURA DEL PULSO
related: ANCHO DEL PULSO
related: VENTANA DEL PULSO
related: OSCILACIONES RAPIDAS
related: REMANENTES DE SUPERNOVA
related: SUPERNOVAS

ESTRELLAS VARIABLES PULSANTES
type: Concept
broader: ESTRELLAS VARIABLES INTRINSECAS
broader: ESTRELLAS VARIABLES
narrower: ESTRELLAS 53 PERSEI
narrower: ESTRELLAS BETA CEPHEI
narrower: ESTRELLAS BL HERCULIS
narrower: CEFEIDAS
narrower: ESTRELLAS DELTA DELPHINI
narrower: ESTRELLAS DELTA SCUTI
narrower: CEFEIDAS DE MODO DOBLE
narrower: ESTRELLAS VARIABLES DE MODO DOBLE
narrower: CEFEIDAS ENANAS
narrower: ESTRELLAS VARIABLES IRREGULARES
narrower: ESTRELLAS LAMBDA ERIDANI
narrower: ESTRELLAS VARIABLES DE LARGO PERIODO
narrower: ESTRELLAS VARIABLES MIRA
narrower: ESTRELLAS VARIABLES MULTIPERIODICAS
narrower: ESTRELLAS RR LYRAE
narrower: ESTRELLAS RV TAURI
narrower: ESTRELLAS S VULPECULAE
narrower: ESTRELLAS VARIABLES SEMIREGULARES
narrower: ESTRELLAS SX PHOENECIS
narrower: ESTRELLAS W VIRGINIS
narrower: ESTRELLAS ZZ CETI
preferred label: ETOILE VARIABLE PULSANTE @fr
preferred label: PULSATING VARIABLE STARS @en
preferred label: PULSIERENDE VERAENDERLICHE @de
preferred label: STELLE VARIABILI PULSANTI @it
related: ASTROSISMOLOGIA
related: PULSACION DE MODO DOBLE
related: ZONA DE IONIZACION HE+
related: MECANISMO KAPPA
related: PULSACION MULTIPERIODICA
related: PULSACIONES NO RADIALES
related: MODOS DE SOBRETONOS
related: PERIODO
related: CAMBIO DE PERIODO
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO
related: MODOS DE PULSACION
related: TEORIA DE PULSACION

MODOS DE PULSACION
type: Concept
narrower: MODO FUNDAMENTAL
narrower: MODOS DE SOBRETONOS
preferred label: MODE DE PULSATION @fr
preferred label: MODI DI PULSAZIONE @it
preferred label: PULSATION MODES @en
preferred label: PULSATIONSMODEN @de
related: PULSACION MULTIPERIODICA
related: ESTRELLAS VARIABLES MULTIPERIODICAS
related: PULSACIONES NO RADIALES
related: PERIODO
related: ESTRELLAS VARIABLES PULSANTES
related: TEORIA DE PULSACION
related: PULSACIONES

PULSACIONES
type: Concept
preferred label: PULSATION @fr
preferred label: PULSATIONEN @de
preferred label: PULSATIONS @en
preferred label: PULSAZIONI @it
related: AMPLITUDES
related: ASTROSISMOLOGIA
related: MODOS DE PULSACION
scope note: Combine with other terms

TEORIA DE PULSACION
type: Concept
preferred label: PULSATION THEORY @en
preferred label: PULSATIONSTHEORIE @de
preferred label: TEORIA DELLE PULSAZIONI @it
preferred label: THEORIE DE LA PULSATION @fr
related: ZONA DE IONIZACION HE+
related: ESTRELLAS VARIABLES PULSANTES
related: MODOS DE PULSACION

CONTADORES DE PULSOS
type: Concept
preferred label: COMPTEUR D'IMPULSIONS @fr
preferred label: CONTATORI DI IMPULSI @it
preferred label: PULSE COUNTERS @en
preferred label: PULSZAEHLER @de
related: AMPLIFICADORES
related: PULSOS

RECUENTO DE PULSOS
type: Concept
preferred label: COMPTAGE D'IMPULSIONS @fr
preferred label: CONTEGGIO DI IMPULSI @it
preferred label: PULSE COUNTING @en
preferred label: PULSZAEHLEN @de
related: AMPLIFICADORES
related: PULSOS

DURACION DEL PULSO
type: Concept
preferred label: DURATA DI IMPULSO @it
preferred label: DUREE D'UNE IMPULSION @fr
preferred label: PULSDAUER @de
preferred label: PULSE DURATION @en
related: PULSARES
related: PULSOS

ENERGIAS DE LOS PULSOS
type: Concept
preferred label: ENERGIE D'UNE IMPULSION @fr
preferred label: ENERGIE DI IMPULSO @it
preferred label: PULSE ENERGIES @en
preferred label: PULSENERGIEN @de
related: PULSARES
related: PULSOS

INTENSIDAD DEL PULSO
type: Concept
preferred label: INTENSITA DI IMPULSO @it
preferred label: INTENSITE D'UNE IMPULSION @fr
preferred label: PULSE INTENSITY @en
preferred label: PULSINTENSITAET @de
related: PULSARES
related: PULSOS

PERFILES DE LOS PULSOS
type: Concept
preferred label: PROFIL D'UNE IMPULSION @fr
preferred label: PROFILI DI IMPULSO @it
preferred label: PULSE PROFILES @en
preferred label: PULSPROFILE @de
related: PULSARES
related: PULSOS

PULSOS
type: Concept
preferred label: IMPULSI @it
preferred label: IMPULSION @fr
preferred label: PULSE @de
preferred label: PULSES @en
related: CONTADORES DE PULSOS
related: RECUENTO DE PULSOS
related: DURACION DEL PULSO
related: ENERGIAS DE LOS PULSOS
related: INTENSIDAD DEL PULSO
related: PERFILES DE LOS PULSOS
related: ESTRUCTURA DEL PULSO
related: ANCHO DEL PULSO
related: VENTANA DEL PULSO
scope note: Combine with other terms

ESTRUCTURA DEL PULSO
type: Concept
preferred label: PULSE STRUCTURE @en
preferred label: PULSSTRUKTUR @de
preferred label: STRUCTURE D'UNE IMPULSION @fr
preferred label: STRUTTURA DI IMPULSO @it
related: PULSARES
related: PULSOS

ANCHO DEL PULSO
type: Concept
preferred label: LARGEUR D'UNE IMPULSION @fr
preferred label: LARGHEZZA DI IMPULSO @it
preferred label: PULSBREITE @de
preferred label: PULSE WIDTH @en
related: PULSARES
related: PULSOS

VENTANA DEL PULSO
type: Concept
preferred label: FENETRE SPECTRALE DES IMPULSIONS @fr
preferred label: FINESTRA DI IMPULSO @it
preferred label: PULSE WINDOW @en
preferred label: PULSFENSTER @de
related: PULSARES
related: PULSOS

EFECTO PURKINJE
type: Concept
preferred label: EFFET PURKINJE @fr
preferred label: EFFETTO PURKINJE @it
preferred label: PURKINJE EFFECT @en
preferred label: PURKINJE-EFFEKT @de
related: FOTOMETRIA
related: ESTRELLAS VARIABLES
related: MAGNITUD VISUAL
related: OBSERVACIONES VISUALES

RAMA Q
type: Concept
preferred label: BRANCHE Q @fr
preferred label: Q BRANCH @en
preferred label: Q-ZWEIG @de
preferred label: RAMO Q @it
related: ESPECTROS MOLECULARES
related: ESPECTROS VIBRACIONALES

MAGNITUD Q
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE Q @fr
preferred label: MAGNITUDINE Q @it
preferred label: Q MAGNITUDE @en
preferred label: Q-HELLIGKEIT @de
related: RADIACION INFRARROJA LEJANA
related: FOTOMETRIA INFRARROJO

DETECTORES DE CUADRANTE
type: Concept
preferred label: DETECTEUR A QUADRANT @fr
preferred label: QUADRANT DETECTORS @en
preferred label: QUADRANTENDETEKTOREN @de
preferred label: RIVELATORI A QUADRANTE @it
related: AUTOGUIAS
related: SISTEMAS DE CONTROL
related: SISTEMAS DE GUIADO
related: TUBOS FOTOMULTIPLICADORES

CUADRANTES
type: Concept
broader: INSTRUMENTOS ASTROMETRICOS
broader: INSTRUMENTACION
preferred label: QUADRANTEN @de
preferred label: QUADRANTI @it
preferred label: QUADRANTS @en
preferred label: QUART DE CERCLE @fr
related: CIRCULOS MERIDIANOS

CUADRATURA
type: Concept
preferred label: QUADRATUR @de
preferred label: QUADRATURA @it
preferred label: QUADRATURE @fr
related: CONJUNCION
related: OPOSICION

cuantizacion
type: Concept
preferred label: QUANTIFICATION @fr
preferred label: QUANTISIERUNG @de
preferred label: QUANTIZATION @en
preferred label: QUANTIZZAZIONE @it
related: ANALISIS
related: determinacion
related: MEDICION

CUANTO
type: Concept
alternative label: Quanten @de
alternative label: cuantos
alternative label: quanta @fr
alternative label: quanti @it
preferred label: QUANTO @it
preferred label: QUANTUM @fr
preferred label: QUANT[UM] @de
related: FOTONES
related: TEORIA CUANTICA

COSMOLOGIA CUANTICA
type: Concept
broader: COSMOLOGIA
preferred label: COSMOLOGIA QUANTISTICA @it
preferred label: COSMOLOGIE QUANTIQUE @fr
preferred label: QUANTENKOSMOLOGIE @de
preferred label: QUANTUM COSMOLOGY @en
related: SINGULARIDAD DESNUDA
related: SINGULARIDAD DEL ESPACIO TIEMPO

EFICIENCIA CUANTICA
type: Concept
preferred label: EFFICIENZA QUANTICA @it
preferred label: QUANTENEFFIZIENZ @de
preferred label: QUANTUM EFFICIENCY @en
preferred label: RENDEMENT QUANTIQUE @fr
related: CATODOS
related: DISPOSITIVOS DE CARGA ACOPLADA
related: DETECTORES
related: TUBOS DE IMAGEN
related: EMULSIONES FOTOGRAFICAS
related: TUBOS FOTOMULTIPLICADORES

TEORIA CUANTICA DE CAMPOS
type: Concept
preferred label: QUANTENFELDTHEORIE @de
preferred label: QUANTUM FIELD THEORY @en
preferred label: TEORIA QUANTISTICA DEI CAMPI @it
preferred label: THEORIE QUANTIQUE DES CHAMPS @fr
related: CAMPOS ELECTROMAGNETICOS
related: CAMPOS GRAVITACIONALES
related: TEORIA CUANTICA

MECANICA CUANTICA
type: Concept
preferred label: MECANIQUE QUANTIQUE @fr
preferred label: MECCANICA QUANTISTICA @it
preferred label: QUANTENMECHANIK @de
preferred label: QUANTUM MECHANICS @en
related: ESTADISTICA DE FERMI DIRAC
related: TEORIA CUANTICA
related: VELOCIDAD RELATIVISTA

TEORIA CUANTICA
type: Concept
preferred label: QUANTENTHEORIE @de
preferred label: QUANTUM THEORY @en
preferred label: TEORIA QUANTISTICA @it
preferred label: THEORIE QUANTIQUE @fr
related: CUANTO
related: TEORIA CUANTICA DE CAMPOS
related: MECANICA CUANTICA

QUARKS
type: Concept
broader: PARTICULAS ELEMENTALES
preferred label: QUARK @it
related: BARIONES
related: LEPTONES
related: MESONES
related: ESTRELLAS NEUTRONICAS

PARES CUASAR GALAXIA
type: Concept
preferred label: COPPIE QUASAR GALASSIA @it
preferred label: PAIRE GALAXIE QUASAR @fr
preferred label: QUASAR GALAXY PAIRS @en
preferred label: QUASAR-GALAXIE-PAARE @de
related: GALAXIAS
related: CUASARES

CUASARES
type: Concept
alternative label: Quasistellare Galaxien @de
alternative label: Quasistellare Objekte @de
alternative label: Quasistellare Radioquellen @de
alternative label: galassie quasi stellari @it
alternative label: galaxias cuasiestelares
alternative label: galaxie quasi stellaire @fr
alternative label: objet quasi stellaire @fr
alternative label: objetos cuasiestelares
alternative label: oggetti quasi stellari @it
alternative label: qso
alternative label: quasi stellar galaxies @en
alternative label: quasi stellar objects @en
alternative label: quasi stellar radio sources @en
alternative label: radio sorgenti quasi stellari @it
alternative label: radiofuentes cuasiestelares
alternative label: radiosource quasi stellaire @fr
broader: OBJETOS EXTRAGALACTICOS
broader: RADIOFUENTES EXTRAGALACTICAS
narrower: CUASARES RADIO QUIETOS
narrower: CUASARES DE RAYOS X
preferred label: QUASAR @it
preferred label: QUASARE @de
preferred label: QUASARS @en
related: NUCLEOS GALACTICOS ACTIVOS
related: OBJETOS BL LACERTAE
related: BLAZARES
related: GALAXIAS COMPACTAS
related: CUASARES DOBLES
related: ARCOS LUMINOSOS
related: BOSQUE LYMAN ALFA
related: PARES CUASAR GALAXIA
related: FUENTES VARIABLES
related: FUENTES DE RAYOS X

PROTUBERANCIAS QUIESCENTES
type: Concept
broader: PROMINENCIAS
preferred label: PROMINENZE QUIESCENTI @it
preferred label: PROTUBERANCE CALME @fr
preferred label: QUIESCENT PROMINENCES @en
preferred label: RUHIGE PROTUBERANZEN @de
related: CROMOSFERA
related: SOL

SOL QUIETO
type: Concept
preferred label: QUIET SUN @en
preferred label: RUHIGE SONNE @de
preferred label: SOLE QUIETO @it
preferred label: SOLEIL CALME @fr
related: sol activo
related: CICLO SOLAR

RADAR
type: Concept
narrower: RADAR OPTICO
related: ANTENAS
related: EFECTO DOPPLER
related: ASTRONOMIA CON RADAR

ASTRONOMIA CON RADAR
type: Concept
broader: RADIOASTRONOMIA
preferred label: ASTRONOMIE RADAR @fr
preferred label: RADAR ASTRONOMY @en
preferred label: RADARASTRONOMIA @it
preferred label: RADARASTRONOMIE @de
related: RADAR
related: EQUIPO DE RADAR
related: TELESCOPIOS DE RADAR
related: RADIOOBSERVATORIOS

EQUIPO DE RADAR
type: Concept
narrower: ANTENAS
preferred label: APPARECCHIATURA RADAR @it
preferred label: EQUIPEMENT RADAR @fr
preferred label: RADAR EQUIPMENT @en
preferred label: RADARAUSRUESTUNG @de
related: ASTRONOMIA CON RADAR
related: RADIOTELESCOPIOS

CARTOGRAFIA POR RADAR
type: Concept
preferred label: CARTOGRAPHIE RADAR @fr
preferred label: MAPPATURA RADAR @it
preferred label: RADAR MAPPING @en
preferred label: RADAR-KARTOGRAPHIERUNG @de
related: MAPAS

TELESCOPIOS DE RADAR
type: Concept
broader: RADIOTELESCOPIOS
preferred label: RADAR TELESCOPES @en
preferred label: RADAR TELESCOPI @it
preferred label: RADARTELESKOPE @de
preferred label: TELESCOPE RADAR @fr
related: ANTENAS DE DISCO
related: REFLECTORES PARABOLICOS
related: ASTRONOMIA CON RADAR

PULSACIONES RADIALES
type: Concept
preferred label: PULSATION RADIALE @fr
preferred label: PULSAZIONI RADIALI @it
preferred label: RADIAL PULSATIONS @en
preferred label: RADIALE PULSATIONEN @de
related: ESTRELLAS BETA CEPHEI
related: ESTRELLAS BL HERCULIS
related: CEFEIDAS
related: ESTRELLAS DELTA SCUTI
related: ZONA DE IONIZACION HE+
related: ESTRELLAS VARIABLES MIRA
related: ESTRELLAS RV TAURI

VELOCIDAD RADIAL
type: Concept
broader: MOVIMIENTO ESPACIAL
broader: VELOCIDAD
preferred label: RADIAL VELOCITY @en
preferred label: RADIALGESCHWINDIGKEIT @de
preferred label: VELOCITA RADIALE @it
preferred label: VITESSE RADIALE @fr
related: EFECTO DOPPLER
related: CINEMATICA
related: DESPLAZAMIENTO DE LA LINEA
related: MOVIMIENTOS PECULIARES
related: VELOCIDAD PECULIAR
related: MOVIMIENTOS PROPIOS
related: DESPLAZAMIENTO AL ROJO
related: ESPECTROMETRIA
related: DINAMICA ESTELAR
related: MOVIMIENTOS ESTELARES
related: VELOCIDAD TANGENCIAL
related: VELOCIDAD TRANSVERSAL
related: TEOREMA DEL VIRIAL

RADIANTE [METEOROS]
type: Concept
preferred label: RADIANT [METEORE] @de
preferred label: RADIANT [METEORS] @en
preferred label: RADIANTE [METEORE] @it
related: LLUVIAS DE METEOROS
related: CORRIENTES DE METEOROS
related: ESTELAS DE METEOROS
related: METEOROS

RADIANTE [CUMULOS EN MOVIMIENTO]
type: Concept
preferred label: RADIANT [AMAS EN MOUVEMENT] @fr
preferred label: RADIANT [BEWEGUNGSHAUFEN] @de
preferred label: RADIANT [MOVING CLUSTER] @en
preferred label: RADIANTE [AMMASSI IN MOTO] @it
related: PARALAJE DE CUMULO EN MOVIMIENTO
related: CUMULOS ESTELARES ABIERTOS
related: MOVIMIENTOS PROPIOS

RADIACION
type: Concept
alternative label: Elektromagnetische Strahlung @de
alternative label: electromagnetic radiation @en
alternative label: radiacion electromagnetica
alternative label: radiazione elettromagnetica @it
alternative label: rayonnement electromagnetique @fr
narrower: RADIACION DE FONDO
narrower: RADIACION DE CUERPO NEGRO
narrower: RADIACION DE FRENADO
narrower: RADIACION DE CERENKOV
narrower: RADIACION DEL CONTINUO
narrower: RAYOS COSMICOS
narrower: RADIACION DE CICLOTRON
narrower: RAYOS GAMMA
narrower: RADIACION GRAVITACIONAL
narrower: RADIACION DE ALTA ENERGIA
narrower: RADIACION INFRARROJA
narrower: RADIACION DE MICROONDAS
narrower: RADIACION POLARIZADA
narrower: RADIACION RADIOELECTRICA
narrower: RADIACION SINCROTRON
narrower: RADIACION TERMICA
narrower: RADIACION ULTRAVIOLETA
narrower: RADIACION VISIBLE
narrower: RAYOS X
preferred label: RADIATION @en
preferred label: RADIAZIONE @it
preferred label: RAYONNEMENT @fr
preferred label: STRAHLUNG @de
related: ABSORCION
related: ALBEDO
related: BOLOMETROS
related: TEMPERATURA EFECTIVA
related: EMISIVIDAD
related: TRANSFERENCIA DE ENERGIA
related: DENSIDAD DE FLUJO
related: ILUMINACION
related: IRRADIACION
related: OPACIDAD
related: FOTONES
related: FORMULA DE PLANCK DEL CUERPO NEGRO
related: EQUILIBRIO RADIATIVO
related: LINEAS DE RECOMBINACION
related: CONSTANTE SOLAR
scope note: Combine with other terms

CINTURONES DE RADIACION
type: Concept
narrower: CINTURONES DE RADIACION DE VAN ALLEN
preferred label: CEINTURE DE RAYONNEMENT @fr
preferred label: FASCE DI RADIAZIONE @it
preferred label: RADIATION BELTS @en
preferred label: STRAHLUNGSGUERTEL @de
related: ATMOSFERAS
related: TIERRA
related: PLASMAS

AMORTIGUAMIENTO POR RADIACION
type: Concept
preferred label: AMORTISSEMENT PAR RAYONNEMENT @fr
preferred label: RADIATION DAMPING @en
preferred label: SMORZAMENTO PER IRRAGGIAMENTO @it
preferred label: STRAHLUNGSDAEMPFUNG @de
related: CONSTANTES DE AMORTIGUACION
related: AMORTIGUAMIENTO [OSCILACIONES]
related: FRENADO RADIATIVO

CAMPO DE RADIACION
type: Concept
preferred label: CAMPO DI RADIAZIONE @it
preferred label: CHAMP DE RAYONNEMENT @fr
preferred label: RADIATION FIELD @en
preferred label: STRAHLUNGSFELD @de
related: CAMPOS ELECTROMAGNETICOS

MECANISMOS DE RADIACION
type: Concept
narrower: EMISION LIBRE LIGADA
narrower: EMISION LIBRE LIBRE
preferred label: MECANISME DE RAYONNEMENT @fr
preferred label: MECCANISMI DI RADIAZIONE @it
preferred label: RADIATION MECHANISMS @en
preferred label: STRAHLUNGSMECHANISMEN @de
related: RADIACION DE FRENADO
related: RADIACION DE CERENKOV
related: RADIACION DE CICLOTRON
related: RADIACION GRAVITACIONAL
related: TRANSFERENCIA NO LTE
related: LIMITE DE RAYLEIGH
related: PARTICULAS RELATIVISTAS
related: PLASMAS RELATIVISTAS
related: RADIACION SINCROTRON

PRESION DE RADIACION
type: Concept
preferred label: PRESSION DE RADIATION @fr
preferred label: PRESSIONE DI RADIAZIONE @it
preferred label: RADIATION PRESSURE @en
preferred label: STRAHLUNGSDRUCK @de
related: LIMITE DE EDDINGTON
related: FOTONES
related: EFECTO POYNTING ROBERTSON
related: PRESION
related: VIENTO SOLAR
related: VIENTOS ESTELARES

DISPERSION DE LA RADIACION
type: Concept
alternative label: Streuung elektromagnetischer Wellen @de
alternative label: diffusion des ondes electromagnetiques @fr
alternative label: diffusione di onde elettromagnetiche @it
alternative label: dispersion de ondas electromagneticas
alternative label: electromagnetic wave scattering @en
narrower: DISPERSION COMPTON
narrower: DISPERSION DE LA LUZ
narrower: DISPERSION DE RAYLEIGH
narrower: DISPERSION THOMSON
narrower: ESPARCIMIENTO / DISPERSION DE RAYOS X
preferred label: DIFFUSION DU RAYONNEMENT @fr
preferred label: DIFFUSIONE DI RADIAZIONE @it
preferred label: RADIATION SCATTERING @en
preferred label: STREUUNG VON STRAHLUNG @de
related: EFECTO COMPTON
related: DISPERSION DE PARTICULAS ELEMENTALES
related: FUNCION DE FASE
related: POLARIZACION [ONDAS]
related: EFECTO RAMAN
related: DISPERSION / DIFUSION
related: LUZ ZODIACAL

FRENADO RADIATIVO
type: Concept
preferred label: ABBREMSUNG DURCH STRAHLUNG @de
preferred label: FREINAGE RADIATIF @fr
preferred label: FRENAMENTO RADIATIVO @it
preferred label: RADIATIVE BRAKING @en
related: CONSTANTES DE AMORTIGUACION
related: FRICCION DINAMICA
related: AMORTIGUAMIENTO POR RADIACION
related: ESTRELLAS ROTANTES

EQUILIBRIO RADIATIVO
type: Concept
preferred label: EQUILIBRE RADIATIF @fr
preferred label: RADIATIVE EQUILIBRIUM @en
preferred label: STRAHLUNGSGLEICHGEWICHT @de
related: ABSORCION
related: RADIACION
related: TEMPERATURA

RECOMBINACION RADIATIVA
type: Concept
alternative label: Einfang unter Abstrahlung @de
alternative label: captura radiativa
alternative label: capture radiative @fr
alternative label: cattura radiativa @it
alternative label: radiative capture @en
preferred label: RADIATIVE RECOMBINATION @en
preferred label: RECOMBINAISON RADIATIVE @fr
preferred label: RICOMBINAZIONE RADIATIVA @it
preferred label: STRAHLUNGSREKOMBINATION @de
related: RESPLANDOR ATMOSFERICO
related: ELECTRONES
related: FOTONES
related: PLASMAS

TRANSPORTE RADIATIVO
type: Concept
preferred label: RADIATIVE TRANSFER @en
preferred label: STRAHLUNGSUEBERTRAGUNG @de
preferred label: TRANSFERT DU RAYONNEMENT RADIATIF @fr
preferred label: TRASFERIMENTO RADIATIVO @it
related: OPACIDAD
related: LIMITE DE RAYLEIGH
related: PROCESOS DE TRANSPORTE

RADICALES
type: Concept
broader: PARTICULAS COMPUESTAS
narrower: RADICAL OXIDRILO
preferred label: RADICAL @fr
preferred label: RADICALI @it
preferred label: RADICALS @en
preferred label: RADIKALE @de
related: IONES

ABSORCION EN RADIO
type: Concept
preferred label: ABSORPTION RADIO @fr
preferred label: RADIO ABSORPTION @en
preferred label: RADIO-ABSORPTION @de
preferred label: RADIOASSORBIMENTO @it
related: REGIONES H I
related: MATERIA INTERESTELAR
related: IONOSFERA

RADIOACTIVIDAD
type: Concept
preferred label: RADIO ACTIVITE @fr
preferred label: RADIOACTIVITY @en
preferred label: RADIOAKTIVITAET @de
preferred label: RADIOATTIVITA @it
related: PARTICULAS ALFA
related: DECAIMIENTO [RADIOACTIVO]
related: ELECTRONES
related: RAYOS GAMMA
related: FISION NUCLEAR
related: POSITRONES

ANTENAS DE RADIO
type: Concept
broader: ANTENAS
preferred label: ANTENNE RADIO @fr
preferred label: RADIO ANTENNAS @en
preferred label: RADIOANTENNE @it
preferred label: RADIOANTENNEN @de
related: DIAGRAMA POLAR
related: RADIOTELESCOPIOS
related: LOBULOS LATERALES

RADIOASTROMETRIA
type: Concept
broader: ASTROMETRIA
broader: TECNICAS DE OBSERVACION
broader: RADIOASTRONOMIA
preferred label: RADIO ASTROMETRIE @fr
preferred label: RADIO ASTROMETRY @en
preferred label: RADIOASTROMETRIE @de
related: INTERFEROMETRIA
related: INTERFEROMETRIA DE LINEA DE BASE LARGA
related: INTERFEROMETRIA DE LINEA DE BASE MUY LARGA

RADIOASTRONOMIA
type: Concept
narrower: ASTRONOMIA MILIMETRICA
narrower: ASTRONOMIA CON RADAR
narrower: RADIOASTROMETRIA
narrower: ASTRONOMIA SUBMILIMETRICA
preferred label: RADIO ASTRONOMIE @fr
preferred label: RADIO ASTRONOMY @en
preferred label: RADIOASTRONOMIE @de
related: METODOS DE DEPURACION
scope note: Use as NTs all terms associated with radio astronomy

FONDO EN RADIO
type: Concept
alternative label: Radiofrequenzstoerung @de
alternative label: Radiorauschen @de
alternative label: bruit radio @fr
alternative label: interference de frequences radio @fr
alternative label: interferencia en radiofrecuencias
alternative label: interferenza a frequenze radio @it
alternative label: radio frequency interference @en
alternative label: radio noise @en
alternative label: ruido radioelectrico
alternative label: rumore radioelettrico @it
broader: RADIACION DE FONDO
preferred label: FOND DE RAYONNEMENT RADIO @fr
preferred label: FONDO RADIO @it
preferred label: RADIO BACKGROUND @en
preferred label: RADIOWELLENHINTERGRUND @de
related: RUIDO COSMICO
related: FONDO DE RAYOS GAMMA
related: FONDO DE MICROONDAS
related: RADIOINTERFERENCIA
related: RADIACION RADIOELECTRICA
related: FONDO ULTRAVIOLETA
related: FONDO DE RAYOS X

ESTALLIDOS EN RADIO
type: Concept
broader: ESTALLIDOS
preferred label: RADIO BURSTS @en
preferred label: RADIOBURST @it
preferred label: RADIOWELLENAUSBRUECHE @de
preferred label: SURSAUT RADIO @fr
related: OBJETOS CON ESTALLIDOS
related: ESTALLIDOS DE RAYOS GAMMA
related: estallidos opticos
related: ESTALLIDOS DE RAYOS X

RADIONUCLEOS
type: Concept
preferred label: NOYAU D'EMISSION RADIO @fr
preferred label: NUCLEI RADIO @it
preferred label: RADIO CORES @en
preferred label: RADIOKERN @de
related: RADIOFUENTES

EMISION EN RADIO
type: Concept
preferred label: EMISSION RADIO @fr
preferred label: EMISSIONE RADIO @it
preferred label: RADIO EMISSION @en
preferred label: RADIOEMISSION @de
scope note: See RADIO RADIATION.

RADIOFULGURACIONES
type: Concept
broader: FULGURACIONES
preferred label: BRILLAMENTI RADIO @it
preferred label: ECLAT RADIO @fr
preferred label: RADIO FLARES @en
preferred label: RADIOAUSBRUECHE @de
related: ESTRELLAS FULGURANTES

RADIOFRECUENCIAS
type: Concept
preferred label: FREQUENCE RADIO @fr
preferred label: FREQUENZE RADIO @it
preferred label: RADIO FREQUENCIES @en
preferred label: RADIOFREQUENZEN @de
related: TRAMPA DE PAUL
related: ESPECTROS EN RADIO
related: ONDAS DE RADIO
related: INDICES ESPECTRALES

RADIOGALAXIAS
type: Concept
broader: RADIOFUENTES EXTRAGALACTICAS
broader: GALAXIAS
narrower: GALAXIAS Ep
narrower: radiogalaxias gigantes
narrower: RADIOGALAXIAS CABEZA COLA
preferred label: RADIO GALAXIES @en
preferred label: RADIOGALASSIE @it
preferred label: RADIOGALAXIE @fr
preferred label: RADIOGALAXIEN @de
related: NUCLEOS GALACTICOS ACTIVOS
related: CLASE DE FANAROFF RILEY
related: FUENTES DE RAYOS X

RADIOHELIOGRAFOS
type: Concept
broader: RADIOTELESCOPIOS
broader: TELESCOPIOS SOLARES
preferred label: RADIO HELIOGRAPHE @fr
preferred label: RADIOELIOGRAFI @it
preferred label: RADIOHELIOGRAPHEN @de
preferred label: RADIOHELIOGRAPHS @en

RADIOINTERFERENCIA
type: Concept
alternative label: Radiofrequenzstoerung @de
alternative label: Radiorauschen @de
alternative label: bruit radio @fr
alternative label: interference de frequences radio @fr
alternative label: interferencia en radiofrecuencias
alternative label: interferenza a frequenze radio @it
alternative label: radio frequency interference @en
alternative label: radio noise @en
alternative label: ruido radioelectrico
alternative label: rumore radioelettrico @it
narrower: RUIDO COSMICO
preferred label: INTERFERENCES RADIO @fr
preferred label: RADIO INTERFERENCE @en
preferred label: RADIOINTERFERENZA @it
preferred label: RADIOSTOERUNG / INTERFERENZ @de
related: FONDO EN RADIO

RADIOINTERFEROMETROS
type: Concept
broader: INTERFEROMETROS
broader: RADIOTELESCOPIOS
narrower: INTERFEROMETROS DE LINEA DE BASE LARGA
narrower: ORDENAMIENTO T
narrower: INTERFEROMETROS DE LINEA DE BASE MUY LARGA
narrower: ORDENAMIENTO Y
preferred label: RADIO INTERFEROMETERS @en
preferred label: RADIO INTERFEROMETRE @fr
preferred label: RADIOINTERFEROMETER @de
preferred label: RADIOINTERFEROMETRI @it
related: ORDENAMIENTO DE ANTENAS
related: HACES FILIFORMES
related: ORDENAMIENTOS EN FASE
related: RADIOINTERFEROMETRIA
related: RADIOOBSERVATORIOS

RADIOINTERFEROMETRIA
type: Concept
broader: INTERFEROMETRIA
broader: TECNICAS DE OBSERVACION
narrower: INTERFEROMETRIA DE LINEA DE BASE LARGA
narrower: INTERFEROMETRIA DE LINEA DE BASE MUY LARGA
preferred label: RADIO INTERFEROMETRIE @fr
preferred label: RADIO INTERFEROMETRY @en
preferred label: RADIOINTERFEROMETRIE @de
related: INTERFERENCIA [ONDAS]
related: RADIOINTERFEROMETROS
related: SINCRONIZACION DEL TIEMPO
scope note: See RADIO INTERFEROMETERS.

CHORROS EN RADIO
type: Concept
broader: CHORROS / SURTIDORES
preferred label: GETTI RADIO @it
preferred label: JET RADIO @fr
preferred label: RADIO JETS @en
preferred label: RADIOJETS @de
related: RADIOFUENTES

RADIOMETROS
type: Concept
broader: DETECTORES
broader: INSTRUMENTOS DE MEDICION
preferred label: RADIOMETER @de
preferred label: RADIOMETERS @en
preferred label: RADIOMETRE @fr
preferred label: RADIOMETRI @it
related: BOLOMETROS
related: FOTOMETROS
related: RADIOMETRIA

RADIOMETRIA
type: Concept
preferred label: RADIOMETRIE @de
preferred label: RADIOMETRY @en
related: RADIOMETROS

RADIOOBSERVATORIOS
type: Concept
broader: OBSERVATORIOS
preferred label: OBSERVATOIRE RADIO @fr
preferred label: RADIO OBSERVATORIES @en
preferred label: RADIOOSSERVATORI @it
preferred label: RADIOSTERNWARTEN @de
related: ASTRONOMIA MILIMETRICA
related: ASTRONOMIA CON RADAR
related: RADIOINTERFEROMETROS
related: RADIOTELESCOPIOS
related: ASTRONOMIA SUBMILIMETRICA

OCULTACIONES EN RADIO
type: Concept
broader: OCULTACIONES
preferred label: OCCULTATION DE SOURCE RADIO @fr
preferred label: RADIO OCCULTATIONS @en
preferred label: RADIOOCCULTAZIONI @it
preferred label: RADIOVERFINSTERUNGEN @de

RADIOPULSARES
type: Concept
broader: PULSARES
preferred label: RADIO PULSAR @fr
preferred label: RADIO PULSARS @en
preferred label: RADIOPULSAR @it
preferred label: RADIOPULSARE @de
related: PULSARES OPTICOS

CUASARES RADIO QUIETOS
type: Concept
broader: CUASARES
preferred label: QUASAR CALME EN RADIO @fr
preferred label: QUASAR RADIO QUIETI @it
preferred label: QUASARE OHNE RADIOSTRAHLUNG @de
preferred label: RADIO QUIET QUASARS @en

RADIACION RADIOELECTRICA
type: Concept
broader: RADIACION
preferred label: RADIAZIONE RADIO @it
preferred label: RADIO RADIATION @en
preferred label: RADIOSTRAHLUNG @de
preferred label: RAYONNEMENT RADIO @fr
related: JANSKY
related: FONDO EN RADIO
related: RADIOFUENTES
related: ONDAS DE RADIO
scope note: Synonym: RADIO EMISSION.

LINEAS DE RECOMBINACION EN RADIO
type: Concept
broader: LINEAS DE RECOMBINACION
narrower: LINEA DE 21CM
preferred label: RADIO RECOMBINATION LINES @en
preferred label: RADIOREKOMBINATIONSLINIEN @de
preferred label: RAIE RADIO DE RECOMBINAISON @fr
preferred label: RIGHE DI RICOMBINAZIONE RADIO @it
related: LINEAS DE EMISION
related: REGIONES H I
related: REGIONES H II
related: MASERES

CATALOGOS DE RADIOFUENTES
type: Concept
broader: CATALOGOS
preferred label: CATALOGHI DI RADIOSORGENTI @it
preferred label: CATALOGUE DE RADIO SOURCES @fr
preferred label: RADIO SOURCE CATALOGS @en
preferred label: RADIOQUELLENKATALOGE @de
related: CONTEO DE RADIOFUENTES
scope note: Combine with other terms

CONTEO DE RADIOFUENTES
type: Concept
preferred label: CONTEGGI DI RADIOSORGENTI @it
preferred label: DENOMBREMENT DE RADIO SOURCES @fr
preferred label: RADIO SOURCE COUNTS @en
preferred label: RADIOQUELLENZAEHLUNG @de
related: COSMOLOGIA OBSERVACIONAL
related: CATALOGOS DE RADIOFUENTES
related: RADIOFUENTES
related: ESTADISTICA
related: RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS

RADIOFUENTES
type: Concept
narrower: FUENTES COMPACTAS
narrower: RADIOFUENTES DISCRETAS
narrower: FUENTES EXTENDIDAS
narrower: RADIOFUENTES EXTRAGALACTICAS
narrower: RADIOGALAXIAS CABEZA COLA
narrower: FUENTES OH
narrower: PULSARES
narrower: RADIOESTRELLAS
narrower: FUENTES VARIABLES
preferred label: RADIO SOURCE @fr
preferred label: RADIO SOURCES @en
preferred label: RADIOQUELLEN @de
preferred label: RADIOSORGENTI @it
related: FLUJOS BIPOLARES
related: ENCUENTROS DE GALAXIAS
related: CENTELLEO INTERPLANETARIO
related: CENTELLEO INTERESTELAR
related: CENTELLEO IONOSFERICO
related: CHORROS / SURTIDORES
related: LOBULOS
related: MASERES
related: IDENTIFICACIONES OPTICAS
related: RADIONUCLEOS
related: CHORROS EN RADIO
related: RADIACION RADIOELECTRICA
related: CONTEO DE RADIOFUENTES
related: MASERS SiO
related: REMANENTES DE SUPERNOVA
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

ESPECTROS EN RADIO
type: Concept
broader: ESPECTROS
preferred label: RADIO SPECTRA @en
preferred label: RADIOSPEKTREN @de
preferred label: RADIOSPETTRI @it
preferred label: SPECTRE RADIO @fr
related: ESPECTROS DE MICROONDAS
related: RADIOFRECUENCIAS
related: RADIOESPECTROGRAFOS
related: RADIOESPECTROMETROS
related: RADIOESPECTROSCOPIA
related: INDICES ESPECTRALES

RADIOESPECTROGRAFOS
type: Concept
broader: ESPECTROGRAFOS
preferred label: RADIO SPECTROGRAPHE @fr
preferred label: RADIO SPECTROGRAPHS @en
preferred label: RADIOSPEKTROGRAPHEN @de
preferred label: RADIOSPETTROGRAFI @it
related: ESPECTROS EN RADIO
related: RADIOESPECTROMETROS
related: RADIOESPECTROSCOPIA

RADIOESPECTROMETROS
type: Concept
broader: ESPECTROMETROS
preferred label: RADIO SPECTROMETERS @en
preferred label: RADIO SPECTROMETRE @fr
preferred label: RADIOSPEKTROMETER @de
preferred label: RADIOSPETTROMETRI @it
related: ESPECTROS EN RADIO
related: RADIOESPECTROGRAFOS

RADIOESPECTROSCOPIA
type: Concept
preferred label: RADIO SPECTROSCOPIE @fr
preferred label: RADIO SPECTROSCOPY @en
preferred label: RADIOSPEKTROSKOPIE @de
preferred label: RADIOSPETTROSCOPIA @it
related: ESPECTROS EN RADIO
related: RADIOESPECTROGRAFOS

RADIOESTRELLAS
type: Concept
broader: RADIOFUENTES
narrower: ESTRELLAS FULGURANTES
preferred label: ETOILE RADIO @fr
preferred label: RADIO STARS @en
preferred label: RADIOSTELLE @it
preferred label: RADIOSTERNE @de
related: ESTRELLAS DE RAYOS X

ESTRUCTURA EN RADIO
type: Concept
narrower: LOBULOS
preferred label: RADIO STRUCTURE @en
preferred label: RADIOSTRUKTUR @de
preferred label: RADIOSTRUTTURA @it
preferred label: STRUCTURE RADIO @fr
related: FLUJOS BIPOLARES
related: FUENTES COMPACTAS
related: MAPAS DE CONTORNO
related: BARRIDOS EN SEGUIMIENTO
related: FUENTES EXTENDIDAS
related: RADIOGALAXIAS CABEZA COLA

RADIOTELESCOPIOS
type: Concept
broader: TELESCOPIOS
narrower: ANTENAS CASSEGRAIN
narrower: ANTENAS DE DISCO
narrower: ANTENAS EN CRUZ DE MILLS
narrower: TELESCOPIOS DE RADAR
narrower: RADIOINTERFEROMETROS
narrower: RADIOHELIOGRAFOS
narrower: ORDENAMIENTO MUCHO GRANDE [DE ANTENNAS] ?
narrower: ANTENAS YAGI
preferred label: RADIO TELESCOPE @fr
preferred label: RADIO TELESCOPES @en
preferred label: RADIOTELESCOPI @it
preferred label: RADIOTELESKOPE @de
related: DISEN*O DE ANTENAS
related: ANTENAS
related: APODIZACION
related: ORDENAMIENTO DE ANTENAS
related: CONMUTACION DE HAZ
related: ANCHO DEL HAZ
related: ALIMENTADOR DE BOCINA
related: DIPOLOS DE MEDIA LONGITUD DE ONDA
related: INTERFEROMETROS
related: REFLECTORES PARABOLICOS
related: ROTADOR DE FASE
related: CONMUTACION EN FASE
related: EQUIPO DE RADAR
related: ANTENAS DE RADIO
related: RADIOOBSERVATORIOS
related: RECEPTORES
related: REFLECTORES PERFILADOS
related: SUBREFLECTORES
scope note: Not a complete list of terms.

GUIAS DE ONDA PARA RADIOFRECUENCIAS
type: Concept
broader: GUIAS DE ONDAS
narrower: ANTENAS BOCINA
preferred label: GUIDE D'ONDA RADIO @it
preferred label: GUIDE D'ONDES RADIO @fr
preferred label: RADIO WAVEGUIDES @en
preferred label: RADIOWELLENLEITER @de

ONDAS DE RADIO
type: Concept
broader: ONDAS ELECTROMAGNETICAS
preferred label: ONDE RADIO @it
preferred label: RADIO WAVES @en
preferred label: RADIOWELLEN @de
related: RADIOFRECUENCIAS
related: RADIACION RADIOELECTRICA

VENTANAS EN RADIO
type: Concept
broader: VENTANAS ATMOSFERICAS
preferred label: FENETRE RADIO @fr
preferred label: FINESTRE RADIO @it
preferred label: RADIO WINDOWS @en
preferred label: RADIOFENSTER @de
related: VENTANAS INFRARROJAS
related: MATERIA INTERESTELAR
related: VENTANAS OPTICAS
scope note: Low absorption in atmosphere.

RELACION RADIO LUMINOSIDAD
type: Concept
preferred label: RADIUS LUMINOSITY RELATION @en
preferred label: RADIUS-LEUCHTKRAFT-BEZIEHUNG @de
preferred label: RELATION RAYON LUMINOSITE @fr
preferred label: RELAZIONE RAGGIO LUMINOSITA @it
related: CEFEIDAS
related: RELACION PERIODO COLOR
related: RELACION PERIODO DENSIDAD
related: RELACION PERIODO LUMINOSIDAD COLOR
related: RELACION PERIODO LUMINOSIDAD
related: RELACION PERIODO MASA
related: RELACION PERIODO RADIO
related: RELACION PERIODO ESPECTRO

EFECTO RAMAN
type: Concept
preferred label: EFFET RAMAN @fr
preferred label: EFFETTO RAMAN @it
preferred label: RAMAN EFFECT @en
preferred label: RAMAN-EFFEKT @de
related: ESPECTROS DE ABSORCION
related: ESPECTROS DE EMISION
related: DISPERSION DE LA RADIACION
related: DISPERSION RAMAN
related: ESPECTROS RAMAN
related: ESPECTROSCOPIA RAMAN

DISPERSION RAMAN
type: Concept
preferred label: DIFFUSION RAMAN @fr
preferred label: DIFFUSIONE RAMAN @it
preferred label: RAMAN SCATTERING @en
preferred label: RAMAN-STREUUNG @de
related: EFECTO RAMAN
scope note: See RAMAN EFFECT.

ESPECTROS RAMAN
type: Concept
preferred label: RAMAN SPECTRA @en
preferred label: RAMAN-SPEKTREN @de
preferred label: SPECTRE RAMAN @fr
preferred label: SPETTRI RAMAN @it
related: DISPERSION DE LA LUZ
related: EFECTO RAMAN
scope note: See RAMAN EFFECT.

ESPECTROSCOPIA RAMAN
type: Concept
broader: ESPECTROSCOPIA
preferred label: RAMAN SPECTROSCOPY @en
preferred label: RAMAN-SPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE RAMAN @fr
preferred label: SPETTROSCOPIA RAMAN @it
related: ESPECTROS MOLECULARES
related: EFECTO RAMAN
scope note: See RAMAN EFFECT.

OCULAR DE RAMSDEN
type: Concept
broader: OCULARES
preferred label: OCULAIRE DE RAMSDEN @fr
preferred label: OCULARE DI RAMSDEN @it
preferred label: RAMSDEN EYEPIECE @en
preferred label: RAMSDEN-OKULAR @de

TELEMETRO
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: ENTFERNUNGSMESSER @de
preferred label: RADIOTELEMETRI; UF RADAR TELEMETRICI @it
preferred label: RANGE FINDERS @en
preferred label: TELEMETRE RADIO @fr
related: DISTANCIA

RELACIONES RANKINE HUGONIOT
type: Concept
preferred label: RANKINE HUGONIOT RELATIONS @en
preferred label: RANKINE-HUGONIOT-BEZIEHUNG @de
preferred label: RELATIONS DE RANKINE HUGONIOT @fr
preferred label: RELAZIONI DI RANKINE HUGONIOT @it
related: DENSIDAD
related: PRESION
related: ONDAS DE CHOQUE

ESTALLIDOS RAPIDOS
type: Concept
broader: ESTALLIDOS
preferred label: BURST RAPIDI @it
preferred label: RAPID BURSTS @en
preferred label: SCHNELLE AUSBRUECHE @de
preferred label: SURSAUT RAPIDE @fr
related: ESTALLIDOS DE RAYOS GAMMA
related: ESTALLIDOS DE RAYOS X

OSCILACIONES RAPIDAS
type: Concept
preferred label: OSCILLATION RAPIDE @fr
preferred label: OSCILLAZIONI RAPIDE @it
preferred label: RAPID OSCILLATIONS @en
preferred label: SCHNELLE SCHWINGUNGEN @de
related: ESTRELLAS Ap
related: ASTROSISMOLOGIA
related: PULSARES

TIERRAS RARAS
type: Concept
preferred label: ELEMENTS TERRES RARES @fr
preferred label: RARE EARTHS @en
preferred label: SELTENE ERDEN @de
preferred label: TERRE RARE @it
related: ABUNDANCIA
related: ABUNDANCIA METALICA
related: LINEAS METALICAS

ASOCIACIONES R
type: Concept
broader: ASOCIACIONES ESTELARES
preferred label: ASSOCIATION R @fr
preferred label: ASSOCIAZIONI R @it
preferred label: R ASSOCIATIONS @en
preferred label: R-ASSOZIATIONEN @de
related: NEBULOSAS DE REFLEXION
related: ESTRELLAS JOVENES

RAYLEIGH
type: Concept
related: AURORAS
related: BRILLO DEL CIELO NOCTURNO
scope note: Solar aurora flux unit.

CRITERIO DE RAYLEIGH
type: Concept
alternative label: Rayleigh-Grenze @de
alternative label: limite de rayleigh
alternative label: limite di rayleigh @it
alternative label: rayleigh limit @en
preferred label: CRITERE DE RAYLEIGH @fr
preferred label: CRITERIO DI RAYLEIGH @it
preferred label: RAYLEIGH CRITERION @en
preferred label: RAYLEIGH-KRITERIUM @de
related: DIFRACCION
related: RESOLUCION

LIMITE DE RAYLEIGH
type: Concept
preferred label: LIMITE DI RAYLEIGH @it
preferred label: RAYLEIGH LIMIT @en
preferred label: RAYLEIGH-GRENZE @de
related: MECANISMOS DE RADIACION
related: TRANSPORTE RADIATIVO
scope note: Refers to radiation mechanisms.

NUMERO DE RAYLEIGH
type: Concept
preferred label: NOMBRE DE RAYLEIGH @fr
preferred label: NUMERO DI RAYLEIGH @it
preferred label: RAYLEIGH NUMBER @en
preferred label: RAYLEIGH-ZAHL @de
related: CONVECCION
related: ESTABILIDAD TERMICA

DISPERSION DE RAYLEIGH
type: Concept
broader: DISPERSION DE LA LUZ
broader: DISPERSION DE LA RADIACION
preferred label: DIFFUSION RAYLEIGH @fr
preferred label: DIFFUSIONE DI RAYLEIGH @it
preferred label: RAYLEIGH SCATTERING @en
preferred label: RAYLEIGH-STREUUNG @de
related: RESPLANDOR ATMOSFERICO
related: DISPERSION COMPTON
related: ABSORCION INTERESTELAR
related: DISPERSION DE MIE
related: BRILLO DEL CIELO NOCTURNO
related: DISPERSION THOMSON

INESTABILIDAD DE RAYLEIGH TAYLOR
type: Concept
broader: INESTABILIDADES
preferred label: INSTABILITA DI RAYLEIGH TAYLOR @it
preferred label: INSTABILITE DE RAYLEIGH TAYLOR @fr
preferred label: RAYLEIGH TAYLOR INSTABILITY @en
preferred label: RAYLEIGH-TAYLOR-INSTABILITAET @de
related: MECANICA DE FLUIDOS

RAYOS
type: Concept
preferred label: RAGGI @it
preferred label: RAYON @fr
preferred label: RAYS @en
preferred label: STRAHLEN @de
related: LUNA
scope note: Refers to lunar features.

EFECTO RAZIN
type: Concept
preferred label: EFFET RAZIN @fr
preferred label: EFFETTO RAZIN @it
preferred label: RAZIN EFFECT @en
preferred label: RAZIN-EFFEKT @de
related: RADIACION SINCROTRON
scope note: Also Razin Tsytovich effect

ESTRELLAS R CANIS MAJORIS
type: Concept
alternative label: estrellas rcma
alternative label: etoile rcma @fr
alternative label: rcma stars @en
alternative label: rcma-Sterne @de
alternative label: stelle rcma @it
broader: ESTRELLAS BINARIAS ECLIPSANTES
preferred label: ETOILES R CANIS MAJORIS @fr
preferred label: R CANIS MAJORIS STARS @en
preferred label: R CANIS MAJORIS-STERNE @de
preferred label: STELLE R CANIS MAJORIS @it

ESTRELLAS R CORONAE BOREALIS
type: Concept
alternative label: estrellas rcb
alternative label: etoile rcb @fr
alternative label: rcb stars @en
alternative label: rcb-Sterne @de
alternative label: stelle rcb @it
broader: ESTRELLAS VARIABLES IRREGULARES
preferred label: ETOILES R CORONAE BOREALIS @fr
preferred label: R CORONAE BOREALIS STARS @en
preferred label: R CORONAE BOREALIS-STERNE @de
preferred label: STELLE R CORONAE BOREALIS @it
related: POLVO CIRCUNESTELAR
related: GRANOS CIRCUNESTELARES
related: ESTRELLAS SUPERGIGANTES

RECEPTORES
type: Concept
preferred label: EMPFAENGER @de
preferred label: RECEIVERS @en
preferred label: RECEPTEUR @fr
preferred label: RICEVITORI @it
related: CORRELACION
related: DETECTORES
related: DETECTORES SENSIBLE A LA FASE
related: CONMUTACION EN FASE
related: RADIOTELESCOPIOS

RECOMBINACION
type: Concept
preferred label: RECOMBINAISON @fr
preferred label: RECOMBINATION @en
preferred label: REKOMBINATION @de
preferred label: RICOMBINAZIONE @it
related: ELECTRONES
related: FOTOIONIZACION
related: LINEAS DE RECOMBINACION

LINEAS DE RECOMBINACION
type: Concept
broader: LINEAS DE EMISION
narrower: LINEAS DE RECOMBINACION EN RADIO
preferred label: RAIE DE RECOMBINAISON @fr
preferred label: RECOMBINATION LINES @en
preferred label: REKOMBINATIONSLINIEN @de
preferred label: RIGHE DI RICOMBINAZIONE @it
related: RADIACION
related: RECOMBINACION
related: ESPECTROS

NOVAS RECURRENTES
type: Concept
broader: NOVAS
preferred label: NOVA RECURRENTE @fr
preferred label: NOVAE RICORRENTI @it
preferred label: RECURRENT NOVAS @en
preferred label: WIEDERKEHRENDE NOVAE @de
related: NOVAS RAPIDAS
related: NOVAS LENTAS

ESTRELLAS ENROJECIDAS
type: Concept
preferred label: ETOILE ROUGIE @fr
preferred label: REDDENED STARS @en
preferred label: ROTVERFAERBTE STERNE @de
preferred label: STELLE ARROSSATE @it
related: ABSORCION
related: ABSORCION INTERESTELAR
related: ENROJECIMIENTO INTERESTELAR
related: ENROJECIMIENTO
related: LEY DE ENROJECIMIENTO

ENROJECIMIENTO
type: Concept
narrower: ENROJECIMIENTO INTERESTELAR
preferred label: ARROSSAMENTO @it
preferred label: REDDENING @en
preferred label: ROTVERFAERBUNG @de
preferred label: ROUGISSEMENT @fr
related: ABSORCION
related: ABSORCION INTERGALACTICA
related: ABSORCION INTERESTELAR
related: POLVO INTERESTELAR
related: GAS INTERESTELAR
related: COLORES INTRINSECOS
related: ESTRELLAS ENROJECIDAS
related: ABSORCION SELECTIVA

LEY DE ENROJECIMIENTO
type: Concept
preferred label: LEGGE DI ARROSSAMENTO @it
preferred label: LOI DE ROUGISSEMENT @fr
preferred label: REDDENING LAW @en
preferred label: ROTVERFAERBUNGSGESETZ @de
related: COCIENTE GAS POLVO
related: ENROJECIMIENTO INTERESTELAR
related: ESTRELLAS ENROJECIDAS
related: ABSORCION SELECTIVA

ESTRELLAS ENANAS ROJAS ERUPTIVAS
type: Concept
broader: ESTRELLAS FULGURANTES
broader: ESTRELLAS ENANAS TARDIAS
preferred label: FLACKERNDE ROTE ZWERGSTERNE @de
preferred label: NAINE ROUGE A SURSAUT @fr
preferred label: RED DWARF FLARE STARS @en
preferred label: STELLE NANE ROSSE A BRILLAMENTI @it

ESTRELLAS ENANAS ROJAS
type: Concept
preferred label: NAINE ROUGE @fr
preferred label: RED DWARF STARS @en
preferred label: ROTE ZWERGSTERNE @de
preferred label: STELLE NANE ROSSE @it
scope note: See LATE TYPE DWARF STARS

ESTRELLAS GIGANTES ROJAS
type: Concept
preferred label: ETOILE GEANTE ROUGE @fr
preferred label: RED GIANT STARS @en
preferred label: ROTE RIESENSTERNE @de
preferred label: STELLE GIGANTI ROSSE @it
scope note: See LATE TYPE GIANT STARS

EXTREMO DE LAS GIGANTES ROJAS
type: Concept
broader: RAMA GIGANTE
preferred label: ESTREMITA SUPERIORE DEL BRACCIO GIGANTE ROSSO @it
preferred label: RED GIANT TIP @en
preferred label: SOMMET DE LA BRANCHE DES GEANTES ROUGES @fr
preferred label: SPITZE DES ROTEN RIESENASTES @de
related: DESTELLO DEL CARBONO
related: ESTRELLAS EVOLUCIONADAS
related: FLASH DEL HELIO
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: ESTRELLAS GIGANTES TARDIAS

DESPLAZAMIENTO AL ROJO
type: Concept
broader: EFECTO DOPPLER
broader: DESPLAZAMIENTO DE LA LINEA
narrower: CORRIMIENTO AL ROJO GRAVITACIONAL
preferred label: DECALAGE SPECTRAL @fr
preferred label: REDSHIFT @en
preferred label: ROTVERSCHIEBUNG @de
preferred label: SPOSTAMENTO VERSO IL ROSSO @it
related: ESCALA DE DISTANCIA COSMOLOGICA
related: COSMOLOGIA
related: CORRIMIENTO EN FRECUENCIA
related: DIAGRAMA DE HUBBLE
related: LEY DE HUBBLE
related: CORRECCION K
related: BOSQUE LYMAN ALFA
related: COSMOLOGIA OBSERVACIONAL
related: VELOCIDAD RADIAL
related: RELACION DE TULLY FISHER

RELACION DESPLAZAMIENTO AL ROJO DISTANCIA
type: Concept
preferred label: REDSHIFT DISTANCE RELATION @en
preferred label: RELATION DECALAGE SPECTRAL DISTANCE @fr
preferred label: RELAZIONE REDSHIFT DISTANZA @it
preferred label: ROTVERSCHIEBUNG-ENTFERNUNGS-BEZIEHUNG @de
related: ESCALA DE DISTANCIA COSMOLOGICA
related: COSMOLOGIA
related: COSMOLOGIA OBSERVACIONAL

RELACION DESPLAZAMIENTO AL ROJO MAGNITUD
type: Concept
preferred label: REDSHIFT MAGNITUDE RELATION @en
preferred label: RELATION DECALAGE SPECTRAL MAGNITUDE @fr
preferred label: RELAZIONE REDSHIFT MAGNITUDINE @it
preferred label: ROTVERSCHIEBUNG-HELLIGKEITS-BEZIEHUNG @de
related: ESCALA DE DISTANCIA COSMOLOGICA
related: COSMOLOGIA
related: CONSTANTE DE HUBBLE
related: DIAGRAMA DE HUBBLE
related: LEY DE HUBBLE

ESTRELLAS ROJAS
type: Concept
preferred label: ETOILE ROUGE @fr
preferred label: RED STARS @en
preferred label: ROTE STERNE @de
preferred label: STELLE ROSSE @it
scope note: See either LATE TYPE STARS or REDDENED STARS

ESTRELLAS SUPERGIGANTES ROJAS
type: Concept
preferred label: ETOILE SUPERGEANTE ROUGE @fr
preferred label: RED SUPERGIANT STARS @en
preferred label: ROTE UEBERRIESEN @de
preferred label: STELLE SUPERGIGANTI ROSSE @it
scope note: See LATE TYPE SUPERGIANT STARS

METODOS DE REDUCCION
type: Concept
preferred label: METHODE DE REDUCTION @fr
preferred label: METODI DI RIDUZIONE @it
preferred label: REDUCTION METHODS @en
preferred label: REDUKTIONSMETHODEN @de
related: ANALISIS
related: TECNICAS ASTRONOMICAS
related: PROCESAMIENTO DE DATOS
related: REDUCCION DE DATOS

SISTEMAS DE REFERENCIA
type: Concept
preferred label: BEZUGSSYSTEME @de
preferred label: REFERENCE FRAMES @en
preferred label: REFERENTIEL @fr
preferred label: SISTEMI DI RIFERIMENTO @it
related: SISTEMAS DE COORDENADAS

SISTEMAS DE REFERENCIA
type: Concept
preferred label: BEZUGSSYSTEME @de
preferred label: REFERENCE SYSTEMS @en
preferred label: SISTEMI DI RIFERIMENTO @it
preferred label: SYSTEME DE REFERENCE @fr
related: ASTROMETRIA
related: SISTEMAS DE COORDENADAS
related: POSICIONES
related: COORDENADAS ESFERICAS

TELESCOPIOS REFLECTORES
type: Concept
alternative label: REFLECTORES
alternative label: Reflektoren @de
alternative label: reflecteur @fr
alternative label: reflectors @en
alternative label: riflettori @it
broader: TELESCOPIOS OPTICOS
narrower: CAMARAS BAKER NUNN
narrower: TELESCOPIOS BOUWERS
narrower: CELOSTATO
narrower: TELESCOPIOS MAKSUTOV
narrower: TELESCOPIOS CON ESPEJOS MULTIPLES
narrower: TELESCOPIOS RITCHEY CHRETIEN
narrower: TELESCOPIOS SCHMIDT
narrower: TELESCOPIOS DE GRAN CAMPO
preferred label: REFLECTEUR @fr
preferred label: REFLECTING TELESCOPES @en
preferred label: SPIEGELTELESKOPE @de
preferred label: TELESCOPI RIFLETTORI @it
related: REFLECTORES PARABOLICOS
related: ESPEJOS PRIMARIOS
related: ESPEJOS SECUNDARIOS
scope note: Refers to optical telescopes.

REFLEXION
type: Concept
preferred label: REFLECTION @en
preferred label: RIFLESSIONE @it
related: ALBEDO
related: ESPEJOS
related: REFRACCION
related: DISPERSION / DIFUSION
related: PELICULA DELGADAS
related: TRANSMISION

REDES REFLECTORAS
type: Concept
broader: RETICULOS DE DIFRACCION
preferred label: REFLECTION GRATINGS @en
preferred label: REFLEXIONSGITTER @de
preferred label: RESEAU PAR REFLEXION @fr
preferred label: RETICOLI A RIFLESSIONE @it
related: RETICULOS ECHELLE
related: REDES DE DIFRACCION DEL OBJECTIVO
related: REDES DE TRANSMISION

NEBULOSAS DE REFLEXION
type: Concept
broader: MATERIA INTERESTELAR
broader: NEBULOSAS
preferred label: NEBULEUSE DIFFUSANTE @fr
preferred label: NEBULOSE A RIFLESSIONE @it
preferred label: REFLECTION NEBULAE @en
preferred label: REFLEXIONSNEBEL @de
related: ASOCIACIONES R

ANTENAS REFLECTORAS
type: Concept
broader: ANTENAS
preferred label: ANTENNE A RIFLESSIONE @it
preferred label: ANTENNE MIROIR @fr
preferred label: REFLECTOR ANTENNAS @en
preferred label: REFLEKTOR-ANTENNEN @de

TELESCOPIOS REFRACTORES
type: Concept
broader: TELESCOPIOS OPTICOS
narrower: TELESCOPIOS CENITALES
preferred label: LINSENFERNROHRE / REFRAKTOREN @de
preferred label: REFRACTEUR @fr
preferred label: REFRACTING TELESCOPES @en
preferred label: TELESCOPI RIFRATTORI @it
related: LENTES PRIMARIAS

REFRACCION
type: Concept
preferred label: BRECHUNG @de
preferred label: REFRACTION @fr
preferred label: RIFRAZIONE @it
related: LENTES
related: LUZ
related: REFLEXION
related: INDICE DE REFRACCION
related: DISPERSION / DIFUSION
related: TRANSMISION
related: PROPAGACION DE ONDAS

INDICE DE REFRACCION
type: Concept
broader: PROPIEDADES OPTICAS
preferred label: BRECHUNGSINDEX @de
preferred label: INDICE DE REFRACTION @fr
preferred label: INDICE DI RIFRAZIONE @it
preferred label: REFRACTIVE INDEX @en
related: REFRACCION ATMOSFERICA
related: LENTES
related: LONGITUD DE CAMINO OPTICO
related: OPTICA
related: REFRACCION

REGRESION DE LOS NODOS
type: Concept
preferred label: REGRESSION DER KNOTENPUNKTE @de
preferred label: REGRESSION DES NOEUDS @fr
preferred label: REGRESSION OF NODES @en
preferred label: REGRESSIONE DEI NODI @it
related: LUNA
related: ELEMENTOS ORBITALES

ASTROFISICA RELATIVISTA
type: Concept
preferred label: ASTROFISICA RELATIVISTICA @it
preferred label: ASTROPHYSIQUE RELATIVISTE @fr
preferred label: RELATIVISTIC ASTROPHYSICS @en
preferred label: RELATIVISTISCHE ASTROPHYSIK @de
related: AGUJEROS NEGROS
related: COSMOLOGIA
related: GRAVEDAD
related: ESTRELLAS NEUTRONICAS
related: COSMOLOGIA RELATIVISTA

COSMOLOGIA RELATIVISTA
type: Concept
broader: COSMOLOGIA
preferred label: COSMOLOGIA RELATIVISTICA @it
preferred label: COSMOLOGIE RELATIVISTE @fr
preferred label: RELATIVISTIC COSMOLOGY @en
preferred label: RELATIVISTISCHE KOSMOLOGIE @de
related: ASTROFISICA RELATIVISTA

DISCOS RELATIVISTAS
type: Concept
preferred label: DISCHI RELATIVISTICI @it
preferred label: DISQUE RELATIVISTE @fr
preferred label: RELATIVISTIC DISKS @en
preferred label: RELATIVISTISCHE SCHEIBEN @de
related: EFECTOS RELATIVISTAS
related: ELECTRONES RELATIVISTAS
related: PLASMAS RELATIVISTAS
related: RELATIVIDAD

EFECTOS RELATIVISTAS
type: Concept
preferred label: EFFET RELATIVISTE @fr
preferred label: EFFETTI RELATIVISTICI @it
preferred label: RELATIVISTIC EFFECTS @en
preferred label: RELATIVISTISCHE EFFEKTE @de
related: DISCOS RELATIVISTAS
related: ELECTRONES RELATIVISTAS
related: PLASMAS RELATIVISTAS
related: RELATIVIDAD

ELECTRONES RELATIVISTAS
type: Concept
broader: HACES DE ELECTRONES
broader: PARTICULAS RELATIVISTAS
preferred label: ELECTRON RELATIVISTE @fr
preferred label: ELETTRONI RELATIVISTICI @it
preferred label: RELATIVISTIC ELECTRONS @en
preferred label: RELATIVISTISCHE ELEKTRONEN @de
related: DISCOS RELATIVISTAS
related: EFECTOS RELATIVISTAS
related: RADIACION SINCROTRON

DINAMICA DE FLUIDOS RELATIVISTA
type: Concept
broader: DINAMICA DE FLUIDOS
broader: MECANICA RELATIVISTA
preferred label: DYNAMIQUE DES FLUIDES RELATIVISTES @fr
preferred label: FLUIDODINAMICA RELATIVISTICA @it
preferred label: RELATIVISTIC FLUID DYNAMICS @en
preferred label: RELATIVISTISCHE HYDRODYNAMIK @de

MECANICA RELATIVISTA
type: Concept
narrower: DINAMICA DE FLUIDOS RELATIVISTA
preferred label: MECANIQUE RELATIVISTE @fr
preferred label: MECCANICA RELATIVISTICA @it
preferred label: RELATIVISTIC MECHANICS @en
preferred label: RELATIVISTISCHE MECHANIK @de
related: RELATIVIDAD

PARTICULAS RELATIVISTAS
type: Concept
broader: PARTICULAS
narrower: ELECTRONES RELATIVISTAS
preferred label: PARTICELLE RELATIVISTICHE @it
preferred label: PARTICULE RELATIVISTE @fr
preferred label: RELATIVISTIC PARTICLES @en
preferred label: RELATIVISTISCHE TEILCHEN @de
related: MECANISMOS DE RADIACION

PLASMAS RELATIVISTAS
type: Concept
alternative label: gas relativista
alternative label: gas relativistico @it
alternative label: gaz relativiste @fr
alternative label: relativistic gas @en
alternative label: relativistisches Gas @de
broader: GASES
broader: PLASMAS
preferred label: PLASMA RELATIVISTE @fr
preferred label: PLASMI RELATIVISTICI @it
preferred label: RELATIVISTIC PLASMAS @en
preferred label: RELATIVISTISCHES PLASMA @de
related: MECANISMOS DE RADIACION
related: DISCOS RELATIVISTAS
related: EFECTOS RELATIVISTAS
related: RELATIVIDAD

ESTRELLAS RELATIVISTAS
type: Concept
narrower: AGUJEROS NEGROS
narrower: ESTRELLAS NEUTRONICAS
narrower: PULSARES
preferred label: ETOILE RELATIVISTE @fr
preferred label: RELATIVISTIC STARS @en
preferred label: RELATIVISTISCHE STERNE @de
preferred label: STELLE RELATIVISTICHE @it
related: RELATIVIDAD
related: FUENTES DE RAYOS X

VELOCIDAD RELATIVISTA
type: Concept
broader: VELOCIDAD
preferred label: RELATIVISTIC VELOCITY @en
preferred label: RELATIVISTISCHE GESCHWINDIGKEIT @de
preferred label: VELOCITA RELATIVISTICA @it
preferred label: VITESSE RELATIVISTE @fr
related: TEORIA DE LA GRAN EXPLOSION
related: COSMOLOGIA
related: MECANICA CUANTICA
related: RELATIVIDAD

RELATIVIDAD
type: Concept
broader: COSMOGONIA
narrower: TEORIA GENERAL DE LA RELATIVIDAD
preferred label: RELATIVITA @it
preferred label: RELATIVITAET @de
preferred label: RELATIVITE @fr
preferred label: RELATIVITY @en
related: ECUACIONES DE CAMPO
related: GRAVITACION
related: SISTEMA DE COORDINADAS INERCIAL
related: MARCO DE REFERENCIA INERCIAL
related: DISCOS RELATIVISTAS
related: EFECTOS RELATIVISTAS
related: MECANICA RELATIVISTA
related: PLASMAS RELATIVISTAS
related: ESTRELLAS RELATIVISTAS
related: VELOCIDAD RELATIVISTA

TIEMPO DE RELAJACION
type: Concept
preferred label: ERHOLUNGSZEIT / RELAXATIONSZEIT @de
preferred label: RELAXATION TIME @en
preferred label: TEMPO DI RILASSAMENTO @it
preferred label: TEMPS DE RELAXATION @fr
related: EDAD
related: CUMULOS DE GALAXIAS
related: CUMULOS ESTELARES
related: DINAMICA ESTELAR

SISTEMAS DE CONTROL REMOTO
type: Concept
broader: SISTEMAS DE CONTROL
preferred label: FERNKONTROLLSYSTEME @de
preferred label: REMOTE CONTROL SYSTEMS @en
preferred label: SISTEMI DI CONTROLLO REMOTO @it
preferred label: SYSTEME DE TELECOMMANDE @fr
related: TELESCOPIOS AUTOMATIZADOS
related: TELESCOPIO DE PATRULLAJE AUTOMATICO
related: INSTRUMENTACION DE TELESCOPIOS
related: TELESCOPIOS

SENSORAMIENTO REMOTO
type: Concept
preferred label: FERNERKUNDUNG @de
preferred label: REMOTE SENSING @en
preferred label: RILEVAMENTO A DISTANZA @it
preferred label: TELEDETECTION @fr
related: DETECTORES
related: RADIACION INFRARROJA
related: RADIACION DE MICROONDAS

INVESTIGACION
type: Concept
preferred label: FORSCHUNG @de
preferred label: RECHERCHE @fr
preferred label: RESEARCH @en
preferred label: RICERCA @it
related: DISENO
related: DESCUBRIMIENTOS
related: OBSERVACIONES
related: TEORIA

REDES
type: Concept
preferred label: GITTER @de
preferred label: RESEAU @fr
preferred label: RESEAUX @en
preferred label: RETI @it
related: CALIBRACION
related: GRILLAS / CUADRICULADOS
related: PLACAS FOTOGRAFICAS
related: ESPECTROSCOPIA

INTENSIDAD RESIDUAL
type: Concept
preferred label: INTENSITA RESIDUA @it
preferred label: INTENSITE RESIDUELLE @fr
preferred label: RESIDUAL INTENSITY @en
preferred label: RESTINTENSITAET @de
related: LINEAS DE ABSORCION
related: PERFILES DE LINEA

RESOLUCION
type: Concept
narrower: RESOLUCION ANGULAR
narrower: RESOLUCION ESPECTRAL
preferred label: AUFLOESUNG @de
preferred label: RESOLUTION @fr
preferred label: RISOLUZIONE @it
related: INTERFEROMETRIA
related: OPTICA
related: PIXEL
related: CRITERIO DE RAYLEIGH
related: SENSIBILIDAD
related: LOBULOS LATERALES
related: AGUDEZA VISUAL

LAGUNAS DE RESONANCIA ?
type: Concept
narrower: LAGUNAS DE KIRKWOOD
preferred label: LACUNE DE RESONANCE @fr
preferred label: RESONANCE GAPS @en
preferred label: RESONANZLUECKEN @de
preferred label: SPAZIATURE RISONANTI @it
related: planetas menores
related: ANILLOS PLANETARIOS
related: PLANETAS
related: SATELITES PASTORES ?

LINEAS DE RESONANCIA
type: Concept
narrower: H ALFA
narrower: LYMAN ALFA
preferred label: RAIE DE RESONANCE @fr
preferred label: RESONANCE LINES @en
preferred label: RESONANZLINIEN @de
preferred label: RIGHE DI RISONANZA @it
related: ESPECTROS
scope note: Not a complete list of terms.

RETARDO
type: Concept
preferred label: RETARDATION @en
preferred label: RETARDEMENT @fr
preferred label: RITARDO @it
preferred label: VERZOEGERUNG @de
scope note: Combine with other terms

RETICULO
type: Concept
preferred label: NETZ @de
preferred label: RETICLE @en
preferred label: RETICOLO @it
preferred label: RETICULE @fr
related: OCULARES
related: RETICULO
related: GRILLAS / CUADRICULADOS

DISPOSITIVOS RETICON
type: Concept
broader: DETECTORES MULTICANAL
preferred label: BARRETTE RETICON @fr
preferred label: RETICON ARRAYS @de
preferred label: SCHIERA DI RETICON @it
related: RED DE DIODOS

FOTOMETRIA RGU
type: Concept
broader: FOTOMETRIA DE BANDA ANCHA
preferred label: PHOTOMETRIE RGU @fr
preferred label: RGU PHOTOMETRY @en
preferred label: RGU-PHOTOMETRIE @de

ESTRELLAS RHO CASSIOPEIAE
type: Concept
alternative label: estrellas rho cas
alternative label: etoiles rho cas @fr
alternative label: rho cas stars @en
alternative label: rho cas-Sterne @de
alternative label: stelle rho cas @it
preferred label: ETOILES RHO CASSIOPEIAE @fr
preferred label: RHO CASSIOPEIAE STARS @en
preferred label: RHO CASSIOPEIAE-STERNE @de
preferred label: STELLE RHO CASSIOPEIAE @it

ASCENSION RECTA
type: Concept
preferred label: ASCENSION DROITE @fr
preferred label: ASCENSIONE RETTA @it
preferred label: REKTASZENSION @de
preferred label: RIGHT ASCENSION @en
related: ECUADOR CELESTE
related: DECLINACION
related: ECUADOR
related: SISTEMA DE COORDENADAS ECUATORIALES
related: ANGULO HORARIO
related: TIEMPO DE TRANSITO

ROTACION DEL CUERPO RIGIDO
type: Concept
broader: ROTACION
preferred label: RIGID BODY ROTATION @en
preferred label: ROTATION D'UN CORPS SOLIDE @fr
preferred label: ROTAZIONE DEL CORPO RIGIDO @it
preferred label: STARRKOERPERROTATION @de
related: CUERPOS ROTANTES

SURCOS
type: Concept
preferred label: FISSURE @fr
preferred label: RILLEN @de
preferred label: RILLES @en
preferred label: SOLCHI @it
related: PLANETAS
related: SATELITES

DIVISIONES DE LOS ANILLOS
type: Concept
preferred label: DIVISION ANNULAIRE @fr
preferred label: DIVISIONI DEGLI ANELLI @it
preferred label: RING DIVISIONS @en
preferred label: RINGTEILUNGEN @de
related: ANILLOS PLANETARIOS
related: PLANETAS

GALAXIAS DE ANILLO
type: Concept
broader: GALAXIAS
broader: GALAXIAS PECULIARES
preferred label: GALASSIE AD ANELLO @it
preferred label: GALAXIE ANNULAIRE @fr
preferred label: RING GALAXIES @en
preferred label: RINGGALAXIEN @de
related: ANILLOS

NEBULOSAS ANULARES
type: Concept
broader: NEBULOSAS
preferred label: NEBULEUSE ANNULAIRE @fr
preferred label: NEBULOSE AD ANELLO @it
preferred label: RING NEBULAE @en
preferred label: RINGNEBEL @de
related: NEBULOSAS PLANETARIAS

ANILLOS
type: Concept
narrower: ANILLOS PLANETARIOS
narrower: ANILLOS ESTELARES
preferred label: ANELLI @it
preferred label: ANNEAU @fr
preferred label: RINGE @de
preferred label: RINGS @en
related: ANSAE
related: GALAXIAS DE ANILLO

TELESCOPIOS RITCHEY CHRETIEN
type: Concept
broader: TELESCOPIOS REFLECTORES
preferred label: RITCHEY CHRETIEN TELESCOPES @en
preferred label: RITCHEY-CHRETIEN-TELESKOPE @de
preferred label: TELESCOPE RITCHEY CHRETIEN @fr
preferred label: TELESCOPI RITCHEY CHRETIEN @it

MAGNITUD R
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE R @fr
preferred label: MAGNITUDINE R @it
preferred label: R MAGNITUDE @en
preferred label: R-HELLIGKEIT @de
related: FOTOMETRIA DE JOHNSON

LIMITE DE ROCHE
type: Concept
preferred label: LIMITE DI ROCHE @it
preferred label: ROCHE LIMIT @en
preferred label: ROCHE-GRENZE @de
related: ESTRELLAS BINARIAS CERCANAS
related: GRAVITACION
related: ORBITAS
related: ANILLOS PLANETARIOS
related: PLANETAS
related: DISGREGACION POR FUERZAS DE MAREA

LOBULO DE ROCHE
type: Concept
preferred label: LOBE DE ROCHE @fr
preferred label: LOBO DI ROCHE @it
preferred label: ROCHE LOBE @en
preferred label: ROCHE-VOLUMEN @de
related: ESTRELLAS BINARIAS CERCANAS
related: ESTRELLAS BINARIAS ECLIPSANTES
related: ESTRELLAS BINARIAS INTERACTUANTES
related: INTERACCION DE FUERZAS DE MAREA

INSTRUMENTOS TRANSPORTADOS EN COHETE
type: Concept
preferred label: INSTRUMENT EMBARQUE PAR UNE FUSEE @fr
preferred label: INSTRUMENTE IN RAKETEN @de
preferred label: ROCKET BORNE INSTRUMENTS @en
preferred label: STRUMENTI SU RAZZO @it
related: INSTRUMENTOS AEROTRANSPORTADOS
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: ASTRONOMIA DE RAYOS COSMICOS
related: ASTRONOMIA DE RAYOS GAMMA
related: ASTRONOMIA DESDE TIERRA
related: OBSERVATORIOS INFRARROJO
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: INSTRUMENTOS DE SONDAS ESPACIALES
related: TELESCOPIOS ESPACIALES
related: ASTRONOMIA ULTRAVIOLETA
related: ASTRONOMIA DE RAYOS X

OPACIDAD DE ROSSELAND
type: Concept
broader: OPACIDAD
preferred label: OPACITA DI ROSSELAND @it
preferred label: OPACITE DE ROSSELAND @fr
preferred label: ROSSELAND OPACITY @en
preferred label: ROSSELAND-OPAZITAET @de
related: ABSORCION
related: OPACIDAD DE KRAMER
related: INTERIORES ESTELARES

CUERPOS ROTANTES
type: Concept
narrower: DISCOS CIRCUNESTELARES
narrower: CASCARAS CIRCUMESTELARES
narrower: ESTRELLAS ROTANTES
preferred label: CORPI ROTANTI @it
preferred label: CORPS EN ROTATION @fr
preferred label: ROTATING BODIES @en
preferred label: ROTIERENDE KOERPER @de
related: ROTACION DEL CUERPO RIGIDO
related: ROTACION

ESTRELLAS ROTANTES
type: Concept
broader: CUERPOS ROTANTES
preferred label: ETOILE EN ROTATION @fr
preferred label: ROTATING STARS @en
preferred label: ROTIERENDE STERNE @de
preferred label: STELLE ROTANTI @it
related: FRENADO RADIATIVO
related: ROTACION SINCRONICA
related: TEOREMA DE VON ZEIPEL

ROTACION
type: Concept
narrower: ROTACION DIFERENCIAL
narrower: ROTACION DEL CUERPO RIGIDO
narrower: ROTACION SINCRONICA
preferred label: ROTATION @de
preferred label: ROTAZIONE @it
related: MOMENTO ANGULAR
related: VELOCIDAD ANGULAR
related: ABULTAMIENTO ECUATORIAL
related: ACHATAMIENTO
related: PERIODO
related: CUERPOS ROTANTES
scope note: Combine with other terms

PROCESO r
type: Concept
preferred label: PROCESSO r @it
preferred label: PROCESSUS r @fr
preferred label: r PROCESS @en
preferred label: r-PROZESS @de
related: NUCLEOSINTESIS
related: SUPERNOVAS
related: proceso p
related: PROCESO S

ESTRELLAS RRab
type: Concept
broader: ESTRELLAS RR LYRAE
preferred label: ETOILE RRab @fr
preferred label: RRab STARS @en
preferred label: RRab-STERNE @de
preferred label: STELLE RRab @it

ESTRELLAS RRa
type: Concept
broader: ESTRELLAS RR LYRAE
preferred label: ETOILE RRa @fr
preferred label: RRa STARS @en
preferred label: RRa-STERNE @de
preferred label: STELLE RRa @it

ESTRELLAS RRb
type: Concept
broader: ESTRELLAS RR LYRAE
preferred label: ETOILE RRb @fr
preferred label: RRb STARS @en
preferred label: RRb-STERNE @de
preferred label: STELLE RRb @it

ESTRELLAS RRc
type: Concept
broader: ESTRELLAS RR LYRAE
preferred label: ETOILE RRc @fr
preferred label: RRc STARS @en
preferred label: RRc-STERNE @de
preferred label: STELLE RRc @it

ESTRELLAS RR LYRAE
type: Concept
alternative label: AB-veraenderliche sterne @de
alternative label: Haufenveraenderliche @de
alternative label: ab variable stars @en
alternative label: cluster type variable stars @en
alternative label: estrellas variables ab
alternative label: estrellas variables tipo cumulo
alternative label: etoile variable ab @fr
alternative label: etoile variable d'amas @fr
alternative label: stelle variabili ab @it
alternative label: stelle variabili d'ammasso @it
broader: ESTRELLAS VARIABLES DE MODO DOBLE
broader: cefeidas de poblacion II
broader: ESTRELLAS VARIABLES PULSANTES
narrower: TIPOS DE BAILEY
narrower: ESTRELLAS RRa
narrower: ESTRELLAS RRab
narrower: ESTRELLAS RRb
narrower: ESTRELLAS RRc
preferred label: ETOILES RR LYRAE @fr
preferred label: RR LYRAE STARS @en
preferred label: RR LYRAE-STERNE @de
preferred label: STELLE RR LYRAE @it
related: ESTRELLAS BL HERCULIS
related: EFECTO BLAZHKO
related: CEFEIDAS
related: HALO GALACTICO
related: CUMULOS ESTELARES GLOBULARES
related: ESTRELLAS DE LA RAMA HORIZONTAL
related: GRUPOS DE OOSTERHOFF
related: ESTRELLAS W VIRGINIS

ESTRELLAS RR TELESCOPII
type: Concept
preferred label: ETOILES RR TELESCOPII @fr
preferred label: RR TELESCOPII STARS @en
preferred label: RR TELESKOPII-STERNE @de
preferred label: STELLE RR TELESCOPII @it

ESTRELLAS RS CANUM VENATICORUM
type: Concept
broader: ESTRELLAS BINARIAS
broader: ESTRELLAS VARIABLES MULTIPERIODICAS
broader: FUENTES DE RAYOS X
preferred label: ETOILES RS CANUM VENATICORUM @fr
preferred label: RS CANUM VENATICORUM STARS @en
preferred label: RS CANUM VENATICORUM-STERNE @de
preferred label: STELLE RS CANUM VENATICORUM @it
related: MANCHAS ESTELARES

ESTRELLAS R
type: Concept
broader: ESTRELLAS GIGANTES
broader: ESTRELLAS TARDIAS
preferred label: ETOILE R @fr
preferred label: R STARS @en
preferred label: R-STERNE @de
preferred label: STELLE R @it
related: ESTRELLAS DE CARBONO
related: TIPOS ESPECTRALES

ESTRELLAS FUGITIVAS
type: Concept
preferred label: ENTWEICHENDE STERNE @de
preferred label: ETOILE EN FUITE / ETOILE RUNAWAY @fr
preferred label: RUNAWAY STARS @en
preferred label: STELLE RUNAWAY @it
related: ESTRELLAS BINARIAS
related: ESTRELLAS DE ALTA VELOCIDAD
related: ESTRELLAS OB
related: SUPERNOVAS

ESTRELLAS RV TAURI
type: Concept
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS VARIABLES IRREGULARES
broader: ESTRELLAS SUPERGIGANTES TARDIAS
broader: ESTRELLAS VARIABLES DE LARGO PERIODO
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS VARIABLES SEMIREGULARES
preferred label: ETOILES RV TAURI @fr
preferred label: RV TAURI STARS @en
preferred label: RV TAURI-STERNE @de
preferred label: STELLE RV TAURI @it
related: PULSACIONES RADIALES
related: ESTRELLAS S VULPECULAE

ESTRELLAS RW AURIGAE
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS VARIABLES IRREGULARES
broader: ESTRELLAS PRE SECUENCIA PRINCIPAL
broader: ESTRELLAS CON EXCESO ULTRAVIOLETA
preferred label: ETOILES RW AURIGAE @fr
preferred label: RW AURIGAE STARS @en
preferred label: RW AURIGAE-STERNE @de
preferred label: STELLE RW AURIGAE @it
related: ESTRELLAS DE LINEA DE EMISION H ALFA
related: ASOCIACIONES T
related: ESTRELLAS T TAURI

ECUACION DE SAHA
type: Concept
preferred label: EQUATION DE SAHA @fr
preferred label: EQUAZIONE DI SAHA @it
preferred label: SAHA EQUATION @en
preferred label: SAHA-GLEICHUNG @de
related: IONES
related: EQUILIBRIO TERMICO

MUESTREO
type: Concept
preferred label: CAMPIONAMENTO @it
preferred label: ECHANTILLONNAGE @fr
preferred label: PROBENENTNAHME / SAMPLING @de
preferred label: SAMPLING @en
scope note: Combine with other terms

CICLO DE SAROS
type: Concept
preferred label: CICLO DI SAROS @it
preferred label: SAROS @fr
preferred label: SAROS CYCLE @en
preferred label: SAROS-ZYKLUS @de
related: ECLIPSE DE LUNA
related: CICLO METONICO
related: FASE LUNAR

INSTRUMENTOS TRANSPORTADOS EN SATELITE
type: Concept
preferred label: INSTRUMENT EMBARQUE SUR SATELLITE @fr
preferred label: INSTRUMENTE IN SATELLITEN @de
preferred label: SATELLITE BORNE INSTRUMENTS @en
preferred label: STRUMENTI SU SATELLITE @it
related: INSTRUMENTOS AEROTRANSPORTADOS
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: ASTRONOMIA DE RAYOS COSMICOS
related: ASTRONOMIA DE RAYOS GAMMA
related: ASTRONOMIA DESDE TIERRA
related: ASTRONOMIA INFRAROJA
related: ASTRONOMIA MILIMETRICA
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS DE SONDAS ESPACIALES
related: TELESCOPIOS ESPACIALES
related: ASTRONOMIA ULTRAVIOLETA
related: ASTRONOMIA DE RAYOS X

TELEMETRIA LASER DE SATELITE
type: Concept
broader: TELEMETRIA LASER
preferred label: ENTFERNUNGSMESSUNG VON SATELLITEN MITTELS LASER @de
preferred label: SATELLITE LASER RANGING @en
preferred label: TELEMETRIA LASER DA SATELLITE @it
preferred label: TELEMETRIE LASER D'UN SATELLITE @fr
related: SATELITES ARTIFICIALES
related: LASERES
related: TELEMETRIA LASER LUNAR
related: RADAR OPTICO

SATELITES
type: Concept
narrower: SATELITES GALILEANOS
narrower: LUNA
narrower: SATELITES PLANETARIOS
preferred label: SATELLITE @fr
preferred label: SATELLITEN @de
preferred label: SATELLITES @en
preferred label: SATELLITI @it
related: PLANETESIMALES
related: PLANETAS
related: PROTOPLANETAS
related: SURCOS
related: SISTEMA SOLAR
related: SUPERFICIES DE LOS CUERPOS CELESTES
related: TOPOGRAFIA
related: VOLCANES
scope note: Natural satellites.

ALTURA DE ESCALA ?
type: Concept
preferred label: ALTEZZA DI SCALA @it
preferred label: ECHELLE DE HAUTEUR @fr
preferred label: SCALE HEIGHT @en
preferred label: SKALENHOEHE / -LAENGE @de
related: ATMOSFERAS
related: DENSIDAD ATMOSFERICA
related: ATMOSFERA DE LA TIERRA
related: ATMOSFERAS ESTELARES

DISPERSION / DIFUSION
type: Concept
narrower: EXTINCION ATMOSFERICA
narrower: DISPERSION COMPTON
narrower: DISPERSION DE PARTICULAS ELEMENTALES
narrower: DISPERSION DE RAYOS GAMMA
narrower: DISPERSION DE LA LUZ
narrower: DISPERSION DE MIE
preferred label: DIFFUSION @fr
preferred label: DIFFUSIONE @it
preferred label: SCATTERING @en
preferred label: STREUUNG @de
related: DISPERSION DE LA RADIACION
related: REFLEXION
related: REFRACCION

CAMARAS SCHMIDT
type: Concept
broader: CAMARAS
broader: INSTRUMENTOS FOTOGRAFICOS
preferred label: CAMERE SCHMIDT @it
preferred label: CHAMBRE DE SCHMIDT @fr
preferred label: SCHMIDT CAMERAS @en
preferred label: SCHMIDT-KAMERAS @de
related: PLACAS CORRECTORAS
related: TELESCOPIOS SCHMIDT

TELESCOPIOS SCHMIDT
type: Concept
broader: SISTEMAS CATADIOPTRICOS
broader: INSTRUMENTOS FOTOGRAFICOS
broader: TELESCOPIOS REFLECTORES
preferred label: SCHMIDT TELESCOPES @en
preferred label: SCHMIDT-TELESKOPE @de
preferred label: TELESCOPE DE SCHMIDT @fr
preferred label: TELESCOPI SCHMIDT @it
related: CAMARAS BAKER NUNN
related: PLACAS CORRECTORAS
related: TELESCOPIOS MAKSUTOV
related: PRISMAS OBJECTIVOS
related: CAMARAS SCHMIDT
related: TELESCOPIOS DE GRAN CAMPO

METRICA DE SCHWARZSCHILD
type: Concept
preferred label: METRICA DI SCHWARZSCHILD @it
preferred label: METRIQUE DE SCHWARZSCHILD @fr
preferred label: SCHWARZSCHILD METRIC @en
preferred label: SCHWARZSCHILD-METRIK @de
related: TEORIA GENERAL DE LA RELATIVIDAD
related: CAMPOS GRAVITACIONALES
related: IONIZACION
related: ORBITAS
related: SINGULARIDAD DEL ESPACIO TIEMPO

RADIO DE SCHWARZSCHILD
type: Concept
preferred label: RAGGIO DI SCHWARZSCHILD @it
preferred label: RAYON DE SCHWARZSCHILD @fr
preferred label: SCHWARZSCHILD RADIUS @en
preferred label: SCHWARZSCHILD-RADIUS @de
related: AGUJEROS NEGROS
related: TEORIA GENERAL DE LA RELATIVIDAD
scope note: Limiting radius of black hole

CENTELLEO ATMOSFERICO
type: Concept
narrower: CENTELLEO ATMOSFERICO
narrower: CENTELLEO INTERPLANETARIO
narrower: CENTELLEO INTERESTELAR
narrower: CENTELLEO IONOSFERICO
narrower: CENTELLEO FOSFORESCENTE
preferred label: SCINTILLATION @fr
preferred label: SCINTILLAZIONE @it
preferred label: SZINTILLATION @de
related: ATMOSFERAS
related: REFRACCION ATMOSFERICA
related: TIERRA
related: ATMOSFERA DE LA TIERRA
related: MOTAS /PINTAS / MANCHAS
related: TURBULENCIA (ATMOSFERA TERRESTRE)

CONTADORES DE CENTELLEO
type: Concept
broader: CONTADORES
narrower: CONTADORES DE CERENKOV
preferred label: CONTATORI A SCINTILLAZIONE @it
preferred label: SCINTILLATION COUNTERS @en
preferred label: SCINTILLEUR / COMPTEUR A SCINTILLATIONS @fr
preferred label: SZINTILLATIONSZAEHLER @de
related: TUBOS DE IMAGEN
related: FOSFORESCENCIA
related: CENTELLEO FOSFORESCENTE
related: TUBOS FOTOMULTIPLICADORES

ESTRELLAS S DORADUS
type: Concept
alternative label: P Cygni-Sterne @de
alternative label: estrellas p cygni
alternative label: etoiles p cygni @fr
alternative label: p cygni stars @en
alternative label: stelle p cygni @it
broader: ESTRELLAS VARIABLES TEMPRANAS
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS CON ENVOLTURAS
preferred label: ETOILES S DORADUS @fr
preferred label: S DORADUS STARS @en
preferred label: S DORADUS-STERNE @de
preferred label: STELLE S DORADUS @it
related: PERFILES DE LINEA TIPO P CYGNI

FENOMENOS ESTACIONALES
type: Concept
preferred label: FENOMENI STAGIONALI @it
preferred label: JAHRESZEITLICHE PHAENOMENE @de
preferred label: PHENOMENE SAISONNIER @fr
preferred label: SEASONAL PHENOMENA @en
scope note: Combine with other terms

ESTACIONES
type: Concept
preferred label: JAHRESZEITEN @de
preferred label: SAISON @fr
preferred label: SEASONS @en
preferred label: STAGIONI @it
scope note: Combine with other terms

RAYOS COSMICOS SECUNDARIOS
type: Concept
preferred label: RAGGI COSMICI SECONDARI @it
preferred label: RAYONS COSMIQUES SECONDAIRES @fr
preferred label: SECONDARY COSMIC RAYS @en
preferred label: SEKUNDAERE KOSMISCHE STRAHLEN @de
related: LLUVIAS DE RAYOS COSMICOS
related: RAYOS COSMICOS

ESPEJOS SECUNDARIOS
type: Concept
broader: ESPEJOS DE TELESCOPIO
preferred label: MIROIR SECONDAIRE @fr
preferred label: SECONDARY MIRRORS @en
preferred label: SEKUNAERSPIEGEL / FANGSPEIGEL @de
preferred label: SPECCHI SECONDARI @it
related: ANTENAS CASSEGRAIN
related: FOCO CASSEGRAIN
related: TELESCOPIOS OPTICOS
related: ESPEJOS PRIMARIOS
related: TELESCOPIOS REFLECTORES
related: SUBREFLECTORES

PARALAJE SECULAR
type: Concept
broader: PARALAJES
preferred label: PARALLASSE SECOLARE @it
preferred label: PARALLAXE SECULAIRE @fr
preferred label: SAEKULARE PARALLAXE @de
preferred label: SECULAR PARALLAX @en
related: PARALAJE DE CUMULO EN MOVIMIENTO
related: MOVIMIENTOS PROPIOS
related: ASOCIACIONES ESTELARES

SEEING / CALIDAD DE LA IMAGEN
type: Concept
narrower: TURBULENCIA DE CUPOLA
preferred label: SEEING @it
preferred label: SEEING / QUALITE D'IMAGE @fr
related: OPTICA ACTIVA
related: OPTICA ADAPTIVA
related: REFRACCION ATMOSFERICA
related: CENTELLEO ATMOSFERICO
related: ATMOSFERA DE LA TIERRA
related: FUNCION POINT SPREAD ?
related: MONITORES DE SEEING ?
related: ESTUDIO DEL SITIO
related: INTERFEROMETRIA DE MOTEADO / MANCHAS
related: MOTAS /PINTAS / MANCHAS
related: espejos tip-tilt?
related: TURBULENCIA (ATMOSFERA TERRESTRE)

MONITORES DE SEEING ?
type: Concept
broader: INSTRUMENTOS OPTICOS
preferred label: DISPOSITIVI DI CONTROLLO DEL SEEING @it
preferred label: MONITEUR DE QUALITE D'IMAGE @fr
preferred label: SEEING MONITORS @en
preferred label: SEEING MONITORS ? @de
related: OBSERVATORIOS OPTICOS
related: SEEING / CALIDAD DE LA IMAGEN
related: ESTUDIO DEL SITIO

OPTICA SEGMENTADA
type: Concept
preferred label: OPTIQUE SEGMENTEE @fr
preferred label: OTTICA A SEGMENTI @it
preferred label: SEGMENTED OPTICS @en
preferred label: SEGMENTIERTE OPTIK @de
related: OPTICA ADAPTIVA
related: TELESCOPIOS CON ESPEJOS MULTIPLES
related: espejos tip-tilt?
related: TELESCOPIOS MUCHO GRANDE ?

SISMOLOGIA
type: Concept
narrower: ASTROSISMOLOGIA
narrower: HELIOSISMOLOGIA
preferred label: ERDBEBENKUNDE / SEISMOLOGIE @de
preferred label: SEISMOLOGY @en
preferred label: SISMOLOGIE @fr
related: TIERRA
related: OSCILACIONES ESTELARES
related: VIBRACION

EFECTOS DE SELECCION
type: Concept
broader: ERRORES
preferred label: AUSWAHLEFFEKTE @de
preferred label: EFFET DE SELECTION @fr
preferred label: EFFETTI DI SELEZIONE @it
preferred label: SELECTION EFFECTS @en
related: CORRECIONES
related: ESTADISTICA
scope note: Combine with other terms

ABSORCION SELECTIVA
type: Concept
preferred label: ABSORPTION SELECTIVE @fr
preferred label: ASSORBIMENTO SELETTIVO @it
preferred label: SELECTIVE ABSORPTION @en
preferred label: SELEKTIVE ABSORPTION @de
related: COCIENTE GAS POLVO
related: MATERIA INTERESTELAR
related: ENROJECIMIENTO INTERESTELAR
related: ENROJECIMIENTO
related: LEY DE ENROJECIMIENTO

SELENOLOGIA
type: Concept
preferred label: SELENOLOGIE @de
preferred label: SELENOLOGY @en
related: LUNA

AUTOABSORCION
type: Concept
preferred label: AUTOABSORPTION @fr
preferred label: AUTOASSORBIMENTO @it
preferred label: SELBSTABSORPTION @de
preferred label: SELF ABSORPTION @en
related: ESPECTROS

METODOS DE AUTOCALIBRACION
type: Concept
broader: CALIBRACION
preferred label: METHODE D'AUTOETALONNAGE @fr
preferred label: METODI DI AUTOCALIBRAZIONE @it
preferred label: SELBSTEICHUNGSMETHODEN @de
preferred label: SELF CALIBRATION METHODS @en

ESTRELLAS DE SEMIBARIO
type: Concept
broader: ESTRELLAS DE BARIO
preferred label: ETOILE PARTIELLEMENT A BARIUM @fr
preferred label: SEMIBARIUM STARS @en
preferred label: SEMIBARIUM STERNE @de
preferred label: STELLE AL SEMIBARIO @it

DISPOSITIVOS/ APARATOS CON SEMICONDUCTORES
type: Concept
narrower: DISPOSITIVOS DE CARGA ACOPLADA
narrower: DISPOSITIVOS DI INYECCION DE CARGA
narrower: DISPOSITIVOS DETRANSFERENCIA DE CARGA
narrower: CELULAS FOTOVOLTAICAS
preferred label: DISPOSITIF A SEMICONDUCTEUR @fr
preferred label: DISPOSITIVI A SEMICONDUTTORE @it
preferred label: HALBLEITERELEMENTE @de
preferred label: SEMICONDUCTOR DEVICES @en
related: DETECTORES
related: DIODOS GUNN

ESTRELLAS BINARIAS SEMIDESPRENDIDAS
type: Concept
broader: ESTRELLAS BINARIAS
broader: ESTRELLAS BINARIAS CERCANAS
preferred label: BINAIRE SEMI DETACHEE @fr
preferred label: HALBGETRENNTE DOPPELSTERNE @de
preferred label: SEMIDETACHED BINARY STARS @en
preferred label: STELLE BINARIE SEMISTACCATE @it
related: ESTRELLAS BINARIAS SEPARADAS

SEMIEJE MAYOR
type: Concept
broader: ELEMENTOS ORBITALES
preferred label: ASSE SEMIMAGGIORE @it
preferred label: DEMI GRAND AXE @fr
preferred label: GROSSE HALBACHSE @de
preferred label: SEMIMAJOR AXIS @en
related: ESTRELLAS BINARIAS
related: PLANETAS

ESTRELLAS VARIABLES SEMIREGULARES
type: Concept
broader: ESTRELLAS GIGANTES TARDIAS
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS VARIABLES
narrower: ESTRELLAS RV TAURI
narrower: ESTRELLAS S VULPECULAE
preferred label: ETOILE VARIABLE SEMIREGULIERE @fr
preferred label: HALBREGULAERE VERAENDERLICHE @de
preferred label: SEMIREGULAR VARIABLE STARS @en
preferred label: STELLE VARIABILI SEMIREGOLARI @it
related: ESTRELLAS VARIABLES IRREGULARES
related: ESTRELLAS VARIABLES MIRA
related: ESTRELLAS SUPERGIGANTES

SENSIBILIDAD
type: Concept
preferred label: EMPFINDLICHKEIT @de
preferred label: SENSIBILITA @it
preferred label: SENSIBILITE @fr
preferred label: SENSITIVITY @en
related: DETECTORES
related: TIEMPO DE INTEGRACION
related: MAGNITUDES LIMITE
related: DIAGRAMA POLAR
related: PRECISION
related: RESOLUCION
related: DETECCION DE SENALES
related: COCIENTE SENAL RUIDO

SENSITOMETROS
type: Concept
broader: INSTRUMENTOS DE MEDICION
preferred label: SENSITOMETER @de
preferred label: SENSITOMETERS @en
preferred label: SENSITOMETRE @fr
preferred label: SENSITOMETRI @it

SEPARACION
type: Concept
preferred label: SEPARATION @fr
preferred label: SEPARAZIONE @it
preferred label: TRENNUNG @de
related: ESTRELLAS BINARIAS
related: DISCO OCULTANTE
related: ESTRELLAS BINARIAS VISUALES
scope note: Combine with other terms

SEXTANTES
type: Concept
broader: INSTRUMENTOS ASTROMETRICOS
broader: INSTRUMENTACION
preferred label: SESTANTI @it
preferred label: SEXTANT @fr
preferred label: SEXTANTEN @de
preferred label: SEXTANTS @en
related: ALTITUD [ANGULO]

GALAXIAS SEYFERT
type: Concept
broader: GALAXIAS PECULIARES
preferred label: GALASSIE DI SEYFERT @it
preferred label: GALAXIE DE SEYFERT @fr
preferred label: SEYFERT GALAXIES @en
preferred label: SEYFERT-GALAXIEN @de
related: OBJETOS BL LACERTAE
related: NUCLEOS COMPACTOS
related: GALAXIAS DE LINEAS DE EMISION
related: GALAXIAS MARKARIAN
related: OBJETOS MASIVOS
related: NUCLEOS SEYFERT
related: FUENTES DE RAYOS X

NUCLEOS SEYFERT
type: Concept
broader: NUCLEOS GALACTICOS ACTIVOS
broader: NUCLEOS COMPACTOS
broader: GALAXIAS DE LINEAS DE EMISION
preferred label: NOYAU DE GALAXIE DE SEYFERT @fr
preferred label: NUCLEI DI SEYFERT @it
preferred label: SEYFERT NUCLEI @en
preferred label: SEYFERT-KERNE @de
related: GALAXIAS SEYFERT

BANDAS DE SOMBRA
type: Concept
preferred label: BANDE D'OMBRE @fr
preferred label: OMBRE VOLANTI @it
preferred label: SHADOW BANDS @en
preferred label: SHADOW BANDS ? @de
related: DIFRACCION
related: INTERFERENCIA [ONDAS]
related: ECLIPSA SOLAR

REFLECTORES PERFILADOS
type: Concept
preferred label: GEFORMTE REFLEKTOREN @de
preferred label: REFLECTEUR TAILLE @fr
preferred label: RIFLETTORI SAGOMATI @it
preferred label: SHAPED REFLECTORS @en
related: RADIOTELESCOPIOS

COMBUSTION DE LA CASCARA
type: Concept
preferred label: COMBUSTIONE DEL GUSCIO @it
preferred label: FUSION EN COUCHE @fr
preferred label: SCHALENBRENNEN @de
preferred label: SHELL BURNING @en
related: COMBUSTION DEL CARBONO
related: COMBUSTION DEL HELIO
related: COMBUSTION DEL HIDROGENO
related: FUSION NUCLEAR
scope note: Nuclear fusion in shell

ENVOLTURAS/CASCARAS
type: Concept
narrower: CASCARAS CIRCUMESTELARES
narrower: CASCARAS CONVECTIVAS
narrower: CASCARAS DE POLVO
preferred label: ENVELOPPE @fr
preferred label: GUSCI @it
preferred label: HUELLEN @de
preferred label: SHELLS @en
related: ESTRELLAS CON ENVOLTURAS

ESTRELLAS CON ENVOLTURAS
type: Concept
broader: ESTRELLAS DE LINEAS DE EMISION
narrower: ESTRELLAS GAMMA CASSEOPEIAE
narrower: ESTRELLAS S DORADUS
narrower: ESTRELLAS Z ANDROMEDAE
preferred label: ETOILE A ENVELOPPE @fr
preferred label: HUELLENSTERNE @de
preferred label: SHELL STARS @en
preferred label: STELLE CON INVILUPPO ESTESO @it
related: CASCARAS CIRCUMESTELARES
related: PERFILES DE LINEA TIPO P CYGNI
related: ENVOLTURAS/CASCARAS

SATELITES PASTORES ?
type: Concept
preferred label: SATELLITE BERGER @fr
preferred label: SATELLITI PASTORI @it
preferred label: SCHAEFERHUND-SATELLITEN @de
preferred label: SHEPHERD SATELLITES @en
related: ANILLOS PLANETARIOS
related: LAGUNAS DE RESONANCIA ?

CHOQUES
type: Concept
preferred label: CHOC @fr
preferred label: SCHOCKS @de
preferred label: SHOCKS @en
preferred label: URTI @it
related: PLASMAS COLISIONALES
related: IONIZACION
related: VIENTOS ESTELARES
related: SUPERNOVAS
scope note: Combine with other terms

ONDAS DE CHOQUE
type: Concept
narrower: ONDAS DE PROA
narrower: ONDAS DE CHOQUE IONIZANTES
preferred label: ONDE D'URTO @it
preferred label: ONDE DE CHOC @fr
preferred label: SHOCK WAVES @en
preferred label: STOSSWELLEN @de
related: CONDICIONES DE SALTO
related: RELACIONES RANKINE HUGONIOT
related: VELOCIDAD DEL SONIDO
related: ENVOLTURAS DE SUPERNOVA
related: CAMPO DE VELOCIDADES
related: PROPAGACION DE ONDAS

ESTRELLAS VARIABLES DE CORTO PERIODO
type: Concept
narrower: ESTRELLAS BETA CEPHEI
narrower: ESTRELLAS DELTA SCUTI
preferred label: ETOILE VARIABLE A COURTE PERIODE @fr
preferred label: KURZPERIODISCHE VERAENDERLICHE @de
preferred label: SHORT PERIOD VARIABLE STARS @en
preferred label: STELLE VARIABILI A CORTO PERIODO @it

RUIDO DE DESCARGA / RUIDO GRANULAR
type: Concept
broader: RUIDO
preferred label: BRUIT DE GRENAILLE @fr
preferred label: RUMORE GRANULARE @it
preferred label: SCHROTRAUSCHEN @de
preferred label: SHOT NOISE @en
related: DETECTORES
related: EQUIPO ELECTRONICO

LOBULOS LATERALES
type: Concept
alternative label: Keulen @de
alternative label: lobe [d'un telescope] @fr
alternative label: lobes [telescope beams] @en
alternative label: lobi [telescopi] @it
alternative label: lobulos [haz del telescopio]
preferred label: LOBE SECONDAIRE @fr
preferred label: LOBI LATERALI @it
preferred label: NEBENKEULEN @de
preferred label: SIDELOBES @en
related: DIAGRAMA POLAR
related: ANTENAS DE RADIO
related: RESOLUCION

TIEMPO SIDEREAL
type: Concept
broader: TIEMPO
preferred label: SIDEREAL TIME @en
preferred label: STERNZEIT @de
preferred label: TEMPO SIDERALE @it
preferred label: TEMPS SIDERAL @fr
related: TIERRA
related: ECUACION DE LOS EQUINOCCIOS
related: ANGULO HORARIO
related: TIEMPO DE TRANSITO
related: ANO

SIDEROSTATOS
type: Concept
preferred label: SIDEROSTAT @fr
preferred label: SIDEROSTATEN @de
preferred label: SIDEROSTATI @it
preferred label: SIDEROSTATS @en
related: MONTURA ALTACIMUTAL
related: CELOSTATO
related: MANDOS
related: HELIOSTATOS
related: MONTURAS DE TELESCOPIOS

ANALISIS DE SENALES
type: Concept
broader: ANALISIS
preferred label: ANALISI DI SEGNALE @it
preferred label: ANALYSE DU SIGNAL @fr
preferred label: SIGNAL ANALYSIS @en
preferred label: SIGNALANALYSE @de
related: DETECCION DE SENALES
related: PROCESAMIENTO DE SENALES

DETECCION DE SENALES
type: Concept
broader: DETECCION
preferred label: DETECTION DU SIGNAL @fr
preferred label: RIVELAZIONE DI SEGNALI @it
preferred label: SIGNAL DETECTION @en
preferred label: SIGNALNACHWEIS @de
related: DETECTORES
related: MAGNITUDES LIMITE
related: SENSIBILIDAD
related: ANALISIS DE SENALES
related: PROCESAMIENTO DE SENALES

PROCESAMIENTO DE SENALES
type: Concept
broader: ANALISIS
preferred label: ELABORAZIONE DI SEGNALE @it
preferred label: SIGNAL PROCESSING @en
preferred label: SIGNALBEARBEITUNG @de
preferred label: TRAITEMENT DU SIGNAL @fr
related: ANALISIS DE SENALES
related: DETECCION DE SENALES

COCIENTE SENAL RUIDO
type: Concept
preferred label: RAPPORT SIGNAL SUR BRUIT @fr
preferred label: RAPPORTO SEGNALE RUMORE @it
preferred label: SIGNAL TO NOISE RATIO @en
preferred label: SIGNAL-RAUSCH-VERHAELTNIS @de
related: RUIDO DE FONDO
related: TIEMPO DE INTEGRACION
related: MAGNITUDES LIMITE
related: RUIDO
related: SENSIBILIDAD
related: RUIDO DEL CIELO

COMBUSTION DE SILICIO
type: Concept
broader: FUSION NUCLEAR
broader: NUCLEOSINTESIS
preferred label: COMBUSTIONE DEL SILICIO @it
preferred label: FUSION DU SILICIUM @fr
preferred label: SILICON BURNING @en
preferred label: SILIZIUMBRENNEN @de
related: COMBUSTION DEL CARBONO
related: COMBUSTION DEL HELIO
related: COMBUSTION DEL HIDROGENO

ESTRELLAS DE SILICIO
type: Concept
broader: ESTRELLAS Ap
broader: ESTRELLAS RICAS EN METAL
preferred label: ETOILE A SILICIUM @fr
preferred label: SILICON STARS @en
preferred label: SILIZIUMSTERNE @de
preferred label: STELLE AL SILICIO @it

REVESTIMIENTOS DE PLATA
type: Concept
broader: REVESTIMIENTOS
broader: PELICULA DELGADAS
preferred label: "SILBERSCHICHTEN,-BELAEGE" @de
preferred label: ARGENTURE @fr
preferred label: RIVESTIMENTI IN ARGENTO @it
preferred label: SILVER COATINGS @en
related: REVESTIMIENTOS DE ALUMINIO
related: SUPERFICIES OPTICAS

SIMULACION
type: Concept
narrower: SIMULACIONES EN COMPUTADORA
preferred label: SIMULATION @de
preferred label: SIMULAZIONE @it
related: MODELOS

SINGULARIDAD
type: Concept
narrower: SINGULARIDAD DESNUDA
narrower: SINGULARIDAD DEL ESPACIO TIEMPO
preferred label: SINGOLARITA @it
preferred label: SINGULARITAET @de
preferred label: SINGULARITE @fr
preferred label: SINGULARITY @en

MASERS SiO
type: Concept
broader: MASERES
preferred label: MASER SiO @it
preferred label: SiO MASER @de
preferred label: SiO MASERS @en
related: MATERIA INTERESTELAR
related: MASERES DE OH
related: RADIOFUENTES
related: MASERES DE AGUA

PROTECCION DEL SITIO
type: Concept
preferred label: PROTECTION DES SITES @fr
preferred label: PROTEZIONE DEI SITI @it
preferred label: SITE PROTECTION @en
preferred label: STANDORTSCHUTZ @de
related: CONTAMINACION DEL AIRE
related: CONTAMINACION LUMINOSA
related: OBSERVATORIOS

ESTUDIO DEL SITIO
type: Concept
preferred label: ESAME DEI SITI @it
preferred label: EVALUATION ASTRONOMIQUES DES SITES @fr
preferred label: SITE TESTING @en
preferred label: STANDORTPRUEFUNG / TESTEN @de
related: OBSERVATORIOS
related: CONTAMINACION
related: SEEING / CALIDAD DE LA IMAGEN
related: MONITORES DE SEEING ?
related: BRILLO DEL CIELO

CIELO
type: Concept
preferred label: CIEL @fr
preferred label: HIMMEL @de
preferred label: SKY @en
scope note: Combine with other terms

BRILLO DEL CIELO
type: Concept
narrower: BRILLO DEL CIELO NOCTURNO
preferred label: BRILLANCE DU CIEL @fr
preferred label: HIMMELSHELLIGKEIT @de
preferred label: LUMINOSITA DEL CIELO @it
preferred label: SKY BRIGHTNESS @en
related: RESPLANDOR ATMOSFERICO
related: RADIACION ATMOSFERICA
related: AURORAS
related: RADIACION DE FONDO
related: VIA LACTEA
related: ESTUDIO DEL SITIO
related: LUZ SOLAR
related: CREPUSCULO
related: LUZ ZODIACAL

RUIDO DEL CIELO
type: Concept
broader: RUIDO
preferred label: BRUIT DE FOND DU CIEL @fr
preferred label: HIMMELSRAUCHEN @de
preferred label: RUMORE COSMICO @it
preferred label: SKY NOISE @en
related: RUIDO DE FONDO
related: COCIENTE SENAL RUIDO

RELEVAMIENTOS DEL CIELO
type: Concept
broader: RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS
preferred label: HIMMELSDURCHMUSTERUNGEN @de
preferred label: RELEVE DU CIEL @fr
preferred label: SKY SURVEY @it
preferred label: SKY SURVEYS @en
related: ATLAS
related: CATALOGOS
related: CARTAS DE LOCALIZACION
related: MAPAS

NOVAS LENTAS
type: Concept
broader: NOVAS
narrower: ESTRELLAS DQ HERCULIS
narrower: NOVOIDS?
preferred label: LANGSAME NOVAE @de
preferred label: NOVA LENTE @fr
preferred label: NOVAE LENTE @it
preferred label: SLOW NOVAS @en
related: NOVAS RAPIDAS
related: NOVAS RECURRENTES

NUBE PEQUENA DE MAGALLANES
type: Concept
broader: NUBES DE MAGALLANES
preferred label: KLEINE MAGELLANSCHE WOLKE @de
preferred label: PETIT NUAGE DE MAGELLAN @fr
preferred label: PICCOLA NUBE DI MAGELLANO @it
preferred label: SMALL MAGELLANIC CLOUD @en
related: NUBE GRANDE DE MAGALLANES

.... SOLAR
type: Concept
preferred label: SOLAIRE @fr
preferred label: SOLAR @en
preferred label: SOLARE @it
preferred label: SONNEN ... @de
scope note: See under SUN

ACTIVIDAD SOLAR
type: Concept
narrower: TORMENTAS SOLARES
preferred label: ACTIVITE SOLAIRE @fr
preferred label: ATTIVITA SOLARE @it
preferred label: SOLAR ACTIVITY @en
preferred label: SONNENAKTIVITAET @de
related: sol activo
related: INDICES DE ACTIVIDAD
related: AURORAS
related: DIAGRAMA DE MARIPOSA
related: PROTUBERANCIAS CORONALES
related: REGIONES ACTIVAS EFIMERAS
related: FULGURACIONES
related: HELIOSFERA
related: TORMENTAS MAGNETICAS
related: MINIMO DE MAUNDER
related: PROMINENCIAS
related: ATMOSFERA SOLAR
related: CICLO SOLAR
related: VIENTO SOLAR
related: CICLO DE LAS MANCHAS SOLARES
related: GRUPOS DE MANCHAS SOLARES
related: NUMEROS DE MANCHAS SOLARES
related: MANCHAS SOLARES

ATMOSFERA SOLAR
type: Concept
broader: ATMOSFERAS ESTELARES
preferred label: ATMOSFERA SOLARE @it
preferred label: ATMOSPHERE SOLAIRE @fr
preferred label: SOLAR ATMOSPHERE @en
preferred label: SONNENATMOSPHAERE @de
related: CROMOSFERA
related: HELIOPAUSA
related: HELIOSFERA
related: OBSCURECIMIENTO DEL LIMBO
related: FORMACION DE LINEA
related: ACTIVIDAD SOLAR
related: CORONA SOLAR
related: FISICA SOLAR
related: TORMENTAS SOLARES
related: SUPERFICIE SOLAR
related: RELACIONES SOL TIERRA
related: VIENTO SOLAR

CONSTANTE SOLAR
type: Concept
preferred label: CONSTANTE SOLAIRE @fr
preferred label: COSTANTE SOLARE @it
preferred label: SOLAR CONSTANT @en
preferred label: SOLARKONSTANTE @de
related: RADIACION
related: FISICA SOLAR
related: SOL
related: LUZ SOLAR

CORONA SOLAR
type: Concept
broader: CORONAS
narrower: REGIONES M
preferred label: CORONA SOLARE @it
preferred label: COURONNE SOLAIRE @fr
preferred label: SOLAR CORONA @en
preferred label: SONNENKORONA @de
related: CORONOGRAFOS
related: AGUJEROS DE LA CORONA
related: LINEAS DE LA CORONA
related: PROTUBERANCIAS CORONALES
related: EYECCIONES DE MASA DE LA CORONA
related: PLUMAS CORONALES
related: TRANSIENTES CORONALES
related: CORONA K
related: ATMOSFERA SOLAR
related: SOL
related: REGION DE TRANSICION

CICLO SOLAR
type: Concept
preferred label: CICLO SOLARE @it
preferred label: CYCLE SOLAIRE @fr
preferred label: SOLAR CYCLE @en
preferred label: SONNENZYKLUS @de
related: sol activo
related: DIAGRAMA DE MARIPOSA
related: SOL QUIETO
related: ACTIVIDAD SOLAR
related: FISICA SOLAR
related: CICLO DE LAS MANCHAS SOLARES
related: NUMEROS DE MANCHAS SOLARES

DIA SOLAR
type: Concept
preferred label: GIORNO SOLARE @it
preferred label: JOUR SOLAIRE @fr
preferred label: SOLAR DAY @en
preferred label: SONNENTAG @de
related: TIEMPO DE LA EFEMERIDES
related: TIEMPO UNIVERSAL

ECLIPSA SOLAR
type: Concept
broader: ECLIPSES
preferred label: ECLIPSE DE SOLEIL @fr
preferred label: ECLISSE DI SOLE @it
preferred label: SOLAR ECLIPSE @en
preferred label: SONNENFINSTERNIS @de
related: CUENTAS DE BAILYS
related: EFECTO DE ANILLO DE DIAMANTE
related: ESPECTRO RAFAGA
related: LUNA
related: PENUMBRA
related: BANDAS DE SOMBRA
related: SOL
related: SOMBRAS
related: ZONA DE TOTALIDAD

INTERIOR SOLAR
type: Concept
broader: INTERIORES ESTELARES
preferred label: INNERES DER SONNE @de
preferred label: INTERNO DEL SOLE @it
preferred label: SOLAR INTERIOR @en
preferred label: STRUCTURE INTERNE DU SOLEIL @fr
related: PROBLEMA DE LOS NEUTRINOS SOLARES
related: FISICA SOLAR
related: EVOLUCION ESTELAR
related: ESTRUCTURA ESTELAR

MOVIMIENTO SOLAR
type: Concept
broader: MOVIMIENTO
preferred label: MOTO SOLARE @it
preferred label: MOUVEMENT DU SOLEIL @fr
preferred label: SOLAR MOTION @en
preferred label: SONNENBEWEGUNG @de
related: ANTIAPICE
related: APICE
scope note: With respect to nearby stars.

NEBULOSA SOLAR
type: Concept
preferred label: NEBULEUSE SOLAIRE @fr
preferred label: NEBULOSA SOLARE @it
preferred label: SOLAR NEBULA @en
preferred label: SONNENNEBEL @de
related: PLANETAS
related: NEBULOSAS PROTOPLANETARIAS
related: PROTOPLANETAS
related: SISTEMA SOLAR

PROBLEMA DE LOS NEUTRINOS SOLARES
type: Concept
preferred label: PROBLEM DER SOLAREN NEUTRINOS @de
preferred label: PROBLEMA DEI NEUTRINI SOLARI @it
preferred label: PROBLEME DES NEUTRINOS SOLAIRES @fr
preferred label: SOLAR NEUTRINO PROBLEM @en
related: NEUTRINOS
related: REACCIONES NUCLEARES
related: INTERIOR SOLAR

OBSERVATORIOS SOLARES
type: Concept
preferred label: OBSERVATOIRE SOLAIRE @fr
preferred label: OSSERVATORI SOLARI @it
preferred label: SOLAR OBSERVATORIES @en
preferred label: SONNENOBSERVATORIEN @de
related: CORONOGRAFOS
related: TELESCOPIOS OPTICOS SOLARES
related: RADIOTELESCOPIOS SOLARES
related: TELESCOPIOS SOLARES

TELESCOPIOS OPTICOS SOLARES
type: Concept
broader: TELESCOPIOS SOLARES
preferred label: OPTISCHE SONNENTELESKOPE @de
preferred label: SOLAR OPTICAL TELESCOPES @en
preferred label: TELESCOPE SOLAIRE OPTIQUE @fr
preferred label: TELESCOPI OTTICI SOLARI @it
related: OBSERVATORIOS SOLARES
related: RADIOTELESCOPIOS SOLARES

OSCILACIONES SOLARES
type: Concept
alternative label: Fuenfminutenschwingungen @de
alternative label: five minute oscillations @en
alternative label: oscilaciones de cinco minutos
alternative label: oscillation de periode cinq minutes @fr
alternative label: oscillazioni di cinque minuti @it
broader: OSCILACIONES ESTELARES
preferred label: OSCILLATION SOLAIRE @fr
preferred label: OSCILLAZIONI SOLARI @it
preferred label: SOLAR OSCILLATIONS @en
preferred label: SONNENSCHWINGUNGEN @de
related: ASTROSISMOLOGIA
related: HELIOSISMOLOGIA

PARALAJE SOLAR
type: Concept
preferred label: PARALLASSE SOLARE @it
preferred label: PARALLAXE SOLAIRE @fr
preferred label: SOLAR PARALLAX @en
preferred label: SONNENPARALLAXE @de
related: UNIDAD ASTRONOMICA
related: ORBITA TERRESTRE

FISICA SOLAR
type: Concept
preferred label: FISICA SOLARE @it
preferred label: PHYSIQUE SOLAIRE @fr
preferred label: SOLAR PHYSICS @en
preferred label: SONNENPHYSIK @de
related: EFECTO FORBUSH
related: ATMOSFERA SOLAR
related: CONSTANTE SOLAR
related: CICLO SOLAR
related: INTERIOR SOLAR
related: TELESCOPIOS SOLARES
related: RELACIONES SOL TIERRA
related: SOL

RELACIONES SOL PLANETAS
type: Concept
narrower: RELACIONES SOL TIERRA
preferred label: RELATION SOLEIL PLANETES @fr
preferred label: RELAZIONI SOLE PIANETI @it
preferred label: SOLAR PLANETARY RELATIONS @en
preferred label: SONNE-PLANETEN-BEZIEHUNGEN @de
related: PLANETAS
related: SISTEMA SOLAR
related: SOL

RADIOTELESCOPIOS SOLARES
type: Concept
broader: TELESCOPIOS SOLARES
preferred label: RADIOTELESCOPI SOLARI @it
preferred label: SOLAR RADIO TELESCOPES @en
preferred label: SONNEN-RADIOTELESKOPE @de
preferred label: TELESCOPE SOLAIRE RADIO @fr
related: OBSERVATORIOS SOLARES
related: TELESCOPIOS OPTICOS SOLARES

TORMENTAS SOLARES
type: Concept
broader: ACTIVIDAD SOLAR
preferred label: SOLAR STORMS @en
preferred label: SONNENSTUERME @de
preferred label: TEMPESTE SOLARI @it
preferred label: TEMPETE SOLAIRE @fr
related: ATMOSFERA SOLAR

SUPERFICIE SOLAR
type: Concept
preferred label: SOLAR SURFACE @en
preferred label: SONNENOBERFLAECHE @de
preferred label: SUPERFICIE SOLARE @it
preferred label: SURFACE SOLAIRE @fr
related: FOTOSFERA
related: ATMOSFERA SOLAR
related: SOL
related: SUPERGRANULACION

SISTEMA SOLAR
type: Concept
broader: SISTEMAS PLANETARIOS
preferred label: SISTEMA SOLARE @it
preferred label: SOLAR SYSTEM @en
preferred label: SONNENSYSTEM @de
preferred label: SYSTEME SOLAIRE @fr
related: ALINEACION [PLANETAS]
related: LEY DE BODE
related: COMETAS
related: TIERRA
related: SISTEMA TIERRA LUNA
related: PLANETAS EXTRASOLARES
related: RASANTES DEL SOL TIPO KREUTZ
related: planetas menores
related: ORIGEN
related: TEORIA PLANETARIA
related: PLANETESIMALES
related: PLANETAS
related: NEBULOSA PRESOLAR
related: PROTOPLANETAS
related: SATELITES
related: NEBULOSA SOLAR
related: RELACIONES SOL PLANETAS
related: SOL
related: PERIODO SINODICO
related: PLANETAS TRANSPLUTONIANOS
scope note: Not a complete list of terms.

TELESCOPIOS SOLARES
type: Concept
alternative label: Turmteleskope @de
alternative label: telescope sur un tour @fr
alternative label: torre solar
alternative label: torre solare @it
alternative label: tower telescope @en
broader: TELESCOPIOS
narrower: RADIOHELIOGRAFOS
narrower: TELESCOPIOS OPTICOS SOLARES
narrower: RADIOTELESCOPIOS SOLARES
preferred label: SOLAR TELESCOPES @en
preferred label: SONNENTELSKOPE @de
preferred label: TELESCOPE SOLAIRE @fr
preferred label: TELESCOPI SOLARI @it
related: HELIOSTATOS
related: OBSERVATORIOS SOLARES
related: FISICA SOLAR

RELACIONES SOL TIERRA
type: Concept
broader: RELACIONES SOL PLANETAS
preferred label: RELATION SOLEIL TERRE @fr
preferred label: RELAZIONI SOLE TERRA @it
preferred label: SOLAR TERRESTRIAL RELATIONS @en
preferred label: SOLAR-TERRESTRISCHE BEZIEHUNGEN @de
related: TIERRA
related: ATMOSFERA SOLAR
related: FISICA SOLAR
related: SOL

VIENTO SOLAR
type: Concept
broader: MATERIA INTERPLANETARIA
broader: PLASMAS
broader: VIENTOS ESTELARES
preferred label: SOLAR WIND @en
preferred label: SONNENWIND @de
preferred label: VENT SOLAIRE @fr
preferred label: VENTO SOLARE @it
related: AGUJEROS DE LA CORONA
related: HELIOPAUSA
related: HELIOSFERA
related: GAS INTERPLANETARIO
related: VIENTOS INTERESTELARES
related: EFECTO POYNTING ROBERTSON
related: PRESION DE RADIACION
related: ACTIVIDAD SOLAR
related: ATMOSFERA SOLAR

SOLSTICIOS
type: Concept
narrower: SOLSTICIO DE VERANO
narrower: SOLSTICIO DE INVIERNO
preferred label: SOLSTICE @fr
preferred label: SOLSTICES @en
preferred label: SOLSTIZI @it
preferred label: SONNENWENDEN @de
related: ECLIPTICA
related: EQUINOCCIOS
related: TROPICO DE CANCER
related: TROPICO DE CAPRICORNIO

POLO SUR CELESTE
type: Concept
broader: POLOS CELESTES
preferred label: POLE CELESTE SUD @fr
preferred label: POLO SUD CELESTE @it
preferred label: SOUTH CELESTIAL POLE @en
preferred label: SUEDPOL DES HIMMELS @de
related: POLO NORTE CELESTE

HEMISFERIO SUR
type: Concept
preferred label: EMISFERO MERIDIONALE @it
preferred label: HEMISPHERE SUD @fr
preferred label: SOUTHERN HEMISPHERE @en
preferred label: SUEDHALBKUGEL @de
related: HEMISFERIO NORTE

POLO SUR GALACTICO
type: Concept
broader: POLOS GALACTICOS
preferred label: GALAKTISCHER SUEDPOL @de
preferred label: POLE GALACTIQUE SUD @fr
preferred label: POLO SUD GALATTICO @it
preferred label: SOUTH GALACTIC POLE @en
related: POLO NORTE GALACTICO

ESPACIO
type: Concept
preferred label: ESPACE @fr
preferred label: SPACE @en
preferred label: SPAZIO @it
preferred label: WELTRAUM @de
related: TEORIA GENERAL DE LA RELATIVIDAD
related: TEORIA ESPECIAL DE LA RELATIVIDAD
related: VACIO

ASTROMETRIA ESPACIAL
type: Concept
broader: ASTROMETRIA
preferred label: ASTROMETRIA SPAZIALE @it
preferred label: ASTROMETRIE SPATIALE @fr
preferred label: SPACE ASTROMETRY @en
preferred label: WELTRAUMASTROMETRIE @de
related: OBSERVATORIOS ORBITANTES
related: GEODESIA ESPACIAL
related: OBSERVATORIOS ESPACIALES

ASTRONOMIA ESPACIAL
type: Concept
narrower: ASTRONOMIA DE RAYOS GAMMA
narrower: OBSERVATORIOS ORBITANTES
narrower: ASTRONOMIA ULTRAVIOLETA
narrower: ASTRONOMIA DE RAYOS X
preferred label: ASTRONOMIA SPAZIALE @it
preferred label: ASTRONOMIE SPATIALE @fr
preferred label: SPACE ASTRONOMY @en
preferred label: WELTRAUMASTRONOMIE @de
related: SATELITES ARTIFICIALES
related: EXPLORACION ESPACIAL
related: SONDAS ESPACIALES

BIOLOGIA ESPACIAL
type: Concept
alternative label: Kosmobiologie @de
alternative label: cosmobiologia
alternative label: cosmobiologie @fr
alternative label: cosmobiology @en
broader: INVESTIGACION ESPACIAL
preferred label: BIOLOGIA SPAZIALE @it
preferred label: BIOLOGIE SPATIALE @fr
preferred label: SPACE BIOLOGY @en
preferred label: WELTRAUMBIOLOGIE @de
related: OBSERVATORIOS ESPACIALES
related: VEHICULOS ESPACIALES

DESECHOS ESPACIALES
type: Concept
alternative label: DESECHOS
alternative label: UEberrest @de
alternative label: debris @fr
alternative label: detriti @it
broader: VEHICULOS ESPACIALES
preferred label: DEBRIS SPATIAL @fr
preferred label: DETRITI SPAZIALI @it
preferred label: SPACE DEBRIS @en
preferred label: WELTRAUMMUELL @de
related: LEY ESPACIAL
related: CONTAMINACION ESPACIAL

EXPLORACION ESPACIAL
type: Concept
preferred label: ESPLORAZIONE SPAZIALE @it
preferred label: EXPLORATION SPATIALE @fr
preferred label: SPACE EXPLORATION @en
preferred label: WELTRAUMFORSCHUNG @de
related: DESCUBRIMIENTOS
related: COMUNICACION INTERESTELAR
related: PLANETAS
related: ASTRONOMIA ESPACIAL
related: OBSERVATORIOS ESPACIALES
related: SONDAS ESPACIALES
related: INVESTIGACION ESPACIAL
related: TELESCOPIOS ESPACIALES
related: VEHICULOS ESPACIALES

GEODESIA ESPACIAL
type: Concept
broader: GEODESIA
narrower: OBSERVATORIOS ORBITANTES
preferred label: GEODESIA SPAZIALE @it
preferred label: GEODESIE SPATIALE @fr
preferred label: SPACE GEODESY @en
preferred label: WELTRAUMGEODAESIE @de
related: TIERRA
related: ASTROMETRIA ESPACIAL
related: OBSERVATORIOS ESPACIALES

LEY ESPACIAL
type: Concept
preferred label: DIRITTO SPAZIALE @it
preferred label: LOI SPATIALE @fr
preferred label: SPACE LAW @en
preferred label: WELTRAUMRECHT @de
related: DESECHOS ESPACIALES
related: INVESTIGACION ESPACIAL

MOVIMIENTO ESPACIAL
type: Concept
broader: MOVIMIENTO
narrower: MOVIMIENTOS PROPIOS
narrower: VELOCIDAD RADIAL
preferred label: MOTO NELLO SPAZIO @it
preferred label: MOUVEMENT SPATIAL @fr
preferred label: RAUMBEWEGUNG @de
preferred label: SPACE MOTION @en
related: ROTACION GALACTICA
related: MOVIMIENTOS ESTELARES
related: VELOCIDAD TRANSVERSAL

OBSERVATORIOS ESPACIALES
type: Concept
broader: OBSERVATORIOS
narrower: OBSERVATORIOS DE RAYOS GAMMA
narrower: OBSERVATORIOS ORBITANTES
narrower: OBSERVATORIOS DE RAYOS X
preferred label: OBSERVATOIRE SPATIAL @fr
preferred label: OSSERVATORI SPAZIALI @it
preferred label: SPACE OBSERVATORIES @en
preferred label: WELTRAUMOBSERVATORIEN @de
related: OBSERVATORIOS INFRARROJO
related: ASTROMETRIA ESPACIAL
related: BIOLOGIA ESPACIAL
related: EXPLORACION ESPACIAL
related: GEODESIA ESPACIAL
related: SONDAS ESPACIALES
related: INVESTIGACION ESPACIAL
related: TELESCOPIOS ESPACIALES
related: ASTRONOMIA ULTRAVIOLETA
related: ASTRONOMIA DE RAYOS X
scope note: Named observatories not included.

CONTAMINACION ESPACIAL
type: Concept
broader: CONTAMINACION
preferred label: INQUINAMENTO SPAZIALE @it
preferred label: POLLUTION SPATIALE @fr
preferred label: SPACE POLLUTION @en
preferred label: WELTRAUMVERSCHMUTZUNG @de
related: DESECHOS ESPACIALES

INSTRUMENTOS DE SONDAS ESPACIALES
type: Concept
narrower: TELESCOPIOS ESPACIALES
preferred label: INSTRUMENT POUR SONDE SPATIALE @fr
preferred label: INSTRUMENTE AUF RAUMSONDEN @de
preferred label: SPACE PROBE INSTRUMENTS @en
preferred label: STRUMENTI DI SONDAGGIO SPAZIALE @it
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: ASTRONOMIA DESDE TIERRA
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: SONDAS ESPACIALES

SONDAS ESPACIALES
type: Concept
alternative label: Sonden @de
alternative label: probes @en
alternative label: sondas
alternative label: sonde @it
alternative label: sonde spatiale @fr
preferred label: RAUMSONDEN @de
preferred label: SONDE SPATIALE @fr
preferred label: SONDE SPAZIALI @it
preferred label: SPACE PROBES @en
related: ASTRONOMIA ESPACIAL
related: EXPLORACION ESPACIAL
related: OBSERVATORIOS ESPACIALES
related: INSTRUMENTOS DE SONDAS ESPACIALES
related: VEHICULOS ESPACIALES

INVESTIGACION ESPACIAL
type: Concept
alternative label: Weltraumwissenschaft @de
alternative label: ciencia espacial
alternative label: science de l'espace @fr
alternative label: scienza dello spazio @it
alternative label: space science @en
broader: INVESTIGACION ASTRONOMICA
narrower: BIOLOGIA ESPACIAL
preferred label: RECHERCHE SPATIALE @fr
preferred label: RICERCA SPAZIALE @it
preferred label: SPACE RESEARCH @en
preferred label: WELTRAUMFORSCHUNG @de
related: EXPLORACION ESPACIAL
related: LEY ESPACIAL
related: OBSERVATORIOS ESPACIALES

TELESCOPIOS ESPACIALES
type: Concept
broader: INSTRUMENTOS DE SONDAS ESPACIALES
broader: TELESCOPIOS
narrower: TELESCOPIOS DE RAYOS GAMMA
narrower: TELESCOPIOS ULTRAVIOLETA
narrower: TELESCOPIOS DE RAYOS X
preferred label: SPACE TELESCOPES @en
preferred label: TELESCOPE SPATIAL @fr
preferred label: TELESCOPI SPAZIALI @it
preferred label: WELTRAUMTELESKOPE @de
related: SATELITES ARTIFICIALES
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: ASTRONOMIA DESDE TIERRA
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: EXPLORACION ESPACIAL
related: OBSERVATORIOS ESPACIALES
scope note: Named telescopes not included.

SINGULARIDAD DEL ESPACIO TIEMPO
type: Concept
broader: SINGULARIDAD
preferred label: RAUMZEIT SINGULARITAET @de
preferred label: SINGOLARITA DELLO SPAZIO TEMPO @it
preferred label: SINGULARITE DE L'ESPACE TEMPS @fr
preferred label: SPACETIME SINGULARITY @en
related: AGUJEROS NEGROS
related: SINGULARIDAD DESNUDA
related: COSMOLOGIA CUANTICA
related: METRICA DE SCHWARZSCHILD

VEHICULOS ESPACIALES
type: Concept
narrower: DESECHOS ESPACIALES
preferred label: RAUM-FAHRZEUGE @de
preferred label: SPACE VEHICLES @en
preferred label: VEHICULE SPATIAL @fr
preferred label: VEICOLI SPAZIALI @it
related: SATELITES ARTIFICIALES
related: BIOLOGIA ESPACIAL
related: EXPLORACION ESPACIAL
related: SONDAS ESPACIALES
scope note: Named vehicles not included.

TEORIA ESPECIAL DE LA RELATIVIDAD
type: Concept
broader: TEORIA GENERAL DE LA RELATIVIDAD
preferred label: SPECIAL THEORY OF RELATIVITY @en
preferred label: SPEZIELLE RELATIVITAETSTHEORIE @de
preferred label: TEORIA SPECIALE DELLA RELATIVITA @it
preferred label: THEORIE DE LA RELATIVITE RESTREINTE @fr
related: ESPACIO

INTERFEROMETRIA DE MOTEADO / MANCHAS
type: Concept
broader: INTERFEROMETRIA
preferred label: INTERFEROMETRIA A CHIAZZE; UF INTERFEROMETRIA SPECKLE @it
preferred label: INTERFEROMETRIE DES TAVELURES @fr
preferred label: SPECKLE INTERFEROMETRY @en
preferred label: SPECKLE-INTERFEROMETRIE @de
related: DIAMETROS ANGULARES
related: RESOLUCION ANGULAR
related: SEPARACION ANGULAR
related: SEEING / CALIDAD DE LA IMAGEN
related: MOTAS /PINTAS / MANCHAS

MOTAS /PINTAS / MANCHAS
type: Concept
preferred label: SPECKLE; UF GRANULOSITA @it
preferred label: SPECKLES @de
preferred label: TAVELURE @fr
related: REFRACCION ATMOSFERICA
related: CENTELLEO ATMOSFERICO
related: SEEING / CALIDAD DE LA IMAGEN
related: INTERFEROMETRIA DE MOTEADO / MANCHAS

ESPECTROS
type: Concept
alternative label: Spektrum @de
alternative label: espectro
alternative label: spectre @fr
alternative label: spectrum @en
alternative label: spettro @it
narrower: ESPECTROS DE ABSORCION
narrower: ESPECTROS ATOMICOS
narrower: ESPECTRO DE BRILLOUIN
narrower: ESPECTROS CONTINUOS
narrower: ESPECTROS ECHELLE
narrower: ESPECTROS DE EMISION
narrower: ESPECTRO DE HIDROGENO
narrower: ESPECTROS DE MICROONDAS
narrower: ESPECTROS MOLECULARES
narrower: ESPECTROS EN RADIO
narrower: ESPECTROS BIDIMENSIONALES
narrower: ESPECTROS VIBRACIONALES
narrower: ESPECTRO VISIBLE
preferred label: SPECTRA @en
preferred label: SPECTRE @fr
preferred label: SPEKTREN @de
preferred label: SPETTRI @it
related: LINEAS DE ABSORCION
related: RADIACION DE FRENADO
related: CONTINUO
related: RETICULOS DE DIFRACCION
related: LINEAS DE EMISION
related: NIVELES DE ENERGIA
related: ANCHOS EQUIVALENTES
related: FLUORESCENCIA
related: LINEAS PROHIBIDAS
related: TRANSICIONES PROHIBIDAS
related: EMISION LIBRE LIGADA
related: EMISION LIBRE LIBRE
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: LINEAS HIPERFINAS
related: CLASIFICACION MK
related: PRISMAS
related: LINEAS DE RECOMBINACION
related: LINEAS DE RESONANCIA
related: AUTOABSORCION
related: ANALISIS ESPECTROSCOPICO
related: ESPECTROSCOPIA
related: EMISION ESTIMULADA
scope note: Not a complete list of terms.

BANDAS ESPECTRALES
type: Concept
narrower: BANDAS MOLECULARES
preferred label: BANDE SPECTRALE @fr
preferred label: BANDE SPETTRALI @it
preferred label: SPECTRAL BANDS @en
preferred label: SPEKTRALBAENDER @de
related: LINEAS MOLECULARES
related: ESPECTROS MOLECULARES
related: LINEAS TELURICAS

CLASIFICACION ESPECTRAL
type: Concept
broader: CLASIFICACION
narrower: SISTEMA HENRY DRAPER
narrower: CLASIFICACION MK
preferred label: CLASSIFICATION SPECTRALE @fr
preferred label: CLASSIFICAZIONE SPETTRALE @it
preferred label: SPECTRAL CLASSIFICATION @en
preferred label: SPEKTRALKLASSIFIKATION @de
related: CATALOGO HENRY DRAPER
related: CLASIFICACION DE LUMINOSIDAD
related: TIPOS ESPECTRALES

INDICES ESPECTRALES
type: Concept
preferred label: INDICE SPECTRAL @fr
preferred label: INDICI SPETTRALI @it
preferred label: SPECTRAL INDICES @en
preferred label: SPEKTRALINDICES @de
related: RADIOFRECUENCIAS
related: ESPECTROS EN RADIO

LINEAS ESPECTRALES
type: Concept
alternative label: Spektrallinien @de
alternative label: lineas del espectro
alternative label: raie spectrale @fr
alternative label: righe dello spettro @it
alternative label: spectrum lines @en
narrower: LINEAS DE ABSORCION
narrower: LINEAS DE CALCIO
narrower: LINEAS DE CARBONO
narrower: LINEAS DE EMISION
narrower: LINEAS METALICAS
narrower: LINEAS MOLECULARES
narrower: LINEAS DE TECNECIO
narrower: LINEAS TELURICAS
narrower: LINEAS ULTRAVIOLETA
preferred label: RAIE SPECTRALE @fr
preferred label: RIGHE SPETTRALI @it
preferred label: SPECTRAL LINES @en
preferred label: SPEKTRALLINIEN @de
related: ANCHOS EQUIVALENTES
related: ESTRUCTURA FINA
related: PERFILES INSTRUMENTALES
related: COBERTURA DE LAS LINEAS
related: SUPERPOSICION DE LINEAS
related: ENSANCHAMIENTO DE LINEA
related: FORMACION DE LINEA
related: IDENTIFICACIONES DE LINEAS
related: INTENSIDADES DE LINEA
related: PERFILES DE LINEA
related: COCIENTE DE LINEAS
related: ENSANCHAMIENTO NATURAL DE LA LINEA
related: ANCHO NATURAL DE LA LINEA
related: TIPOS ESPECTRALES
related: PROBABILIDADES DE TRANSICION
scope note: Not a complete list of terms.

RESOLUCION ESPECTRAL
type: Concept
broader: RESOLUCION
preferred label: RESOLUTION SPECTRALE @fr
preferred label: RISOLUZIONE SPETTRALE @it
preferred label: SPECTRAL RESOLUTION @en
preferred label: SPEKTRALE AUFLOESUNG @de
related: SUPERPOSICION DE LINEAS

TIPOS ESPECTRALES
type: Concept
preferred label: SPECTRAL TYPES @en
preferred label: SPEKTRALTYPEN @de
preferred label: TIPI SPETTRALI @it
preferred label: TYPE SPECTRAL @fr
related: ESTRELLAS A
related: ESTRELLAS B
related: ESTRELLAS F
related: ESTRELLAS G
related: ESTRELLAS K
related: ANCHOS DE LINEA
related: CLASE DE LUMINOSIDAD
related: CLASIFICACION DE LUMINOSIDAD
related: ESTRELLAS M
related: ESTRELLAS N
related: ESTRELLAS O
related: ESTRELLAS R
related: ESTRELLAS S
related: CLASIFICACION ESPECTRAL
related: LINEAS ESPECTRALES
related: ESTRELLAS DE REFERENCIA
related: TEMPERATURA
scope note: Not a complete list of terms.

ESPECTROGRAFOS
type: Concept
alternative label: espectrometros opticos
alternative label: optical spectrometers @en
alternative label: optische Spektrometer @de
alternative label: spectrometre optique @fr
alternative label: spettrometri ottici @it
broader: INSTRUMENTOS OPTICOS
broader: INSTRUMENTACION DE TELESCOPIOS
narrower: ESPECTROGRAFOS COUDE
narrower: ESPECTROGRAFOS ECHELLE
narrower: ESPECTROGRAFOS DE RAYOS GAMMA
narrower: ESPECTROGRAFOS DE RED
narrower: ESPECTROGRAFOS DE PRISMA
narrower: RADIOESPECTROGRAFOS
narrower: ESPECTROGRAFOS ULTRAVIOLETA
narrower: ESPECTROFRAFOS DE RAYOS X
preferred label: SPECTROGRAPHE @fr
preferred label: SPECTROGRAPHS @en
preferred label: SPEKTROGRAPHEN @de
preferred label: SPETTROGRAFI @it
related: RETICULOS DE DIFRACCION
related: RETICULOS ECHELLE
related: GRISM?
related: PRISMAS
related: ESPECTROHELIOGRAFOS

ESPECTROGRAFIA
type: Concept
alternative label: Spektrophotographie @de
alternative label: espectrofotografia
alternative label: spectrophotographie @fr
alternative label: spectrophotography @en
alternative label: spettrofotografia @it
preferred label: SPECTROGRAPHIE @fr
preferred label: SPECTROGRAPHY @en
preferred label: SPEKTROGRAPHIE @de
preferred label: SPETTROGRAFIA @it
related: FOTOGRAFIA
scope note: See SPECTROSCOPY.

ESPECTROHELIOGRAFOS
type: Concept
preferred label: SPECTROHELIOGRAPHE @fr
preferred label: SPECTROHELIOGRAPHS @en
preferred label: SPEKTROHELIOGRAPHEN @de
preferred label: SPETTROELIOGRAFI @it
related: CORONOGRAFOS
related: FOTOHELIOGRAFO
related: ESPECTROGRAFOS

ESPECTROMETROS
type: Concept
alternative label: espectrometros opticos
alternative label: optical spectrometers @en
alternative label: optische Spektrometer @de
alternative label: spectrometre optique @fr
alternative label: spettrometri ottici @it
broader: INSTRUMENTACION
narrower: ESPECTROMETROS FABRY PEROT
narrower: ESPECTROMETROS DE FOURIER
narrower: ESPECTROMETROS MULTICANAL
narrower: RADIOESPECTROMETROS
narrower: ESPECTROMETROS DE RAYOS X
preferred label: SPECTROMETERS @en
preferred label: SPECTROMETRE @fr
preferred label: SPEKTROMETER @de
preferred label: SPETTROMETRI @it
related: ESPECTROMETRIA
scope note: Also see under SPECTROGRAPHS

ESPECTROMETRIA
type: Concept
broader: TECNICAS ASTRONOMICAS
broader: TECNICAS DE OBSERVACION
preferred label: SPECTROMETRIE @fr
preferred label: SPECTROMETRY @en
preferred label: SPEKTROMETRIE @de
preferred label: SPETTROMETRIA @it
related: VELOCIDAD RADIAL
related: ESPECTROMETROS

ESPECTROFOTOMETROS
type: Concept
broader: FOTOMETROS
preferred label: SPECTROPHOTOMETERS @en
preferred label: SPECTROPHOTOMETRE @fr
preferred label: SPEKTROPHOTOMETER @de
preferred label: SPETTROFOTOMETRI @it
related: ESPECTROFOTOMETRIA
related: INSTRUMENTACION DE TELESCOPIOS

ESPECTROFOTOMETRIA
type: Concept
broader: TECNICAS ASTRONOMICAS
broader: TECNICAS DE OBSERVACION
preferred label: SPECTROPHOTOMETRIE @fr
preferred label: SPECTROPHOTOMETRY @en
preferred label: SPEKTROPHOTOMETRIE @de
preferred label: SPETTROFOTOMETRIA @it
related: COLOR
related: LECTORES DE BARRIDO OPTICOS
related: FOTOMETRIA
related: ESPECTROFOTOMETROS
related: ESPECTROSCOPIA
related: CANDELAS ESTANDAR

ANALISIS ESPECTROSCOPICO
type: Concept
alternative label: ANALISIS ESPECTRAL
alternative label: Spektralanalyse @de
alternative label: analisi spettrale @it
alternative label: analyse spectrale @fr
alternative label: spectral analysis @en
preferred label: ANALISI SPETTROSCOPICA @it
preferred label: ANALYSE SPECTROSCOPIQUE @fr
preferred label: SPECTROSCOPIC ANALYSIS @en
preferred label: SPEKTROSKOPISCHE ANALYSE @de
related: LINEAS DE ABSORCION
related: ENSANCHAMIENTO POR COLISION
related: ESPECTROS CONTINUOS
related: EFECTO DOPPLER
related: LINEAS DE EMISION
related: METODOS DE ENTROPIA MAXIMA
related: APROXIMACION MILNE EDDINGTON
related: ESPECTROS
related: MOVIMIENTO ONDULATORIO
related: ANALISIS DE LA FORMA DE ONDA

ESTRELLAS BINARIAS ESPECTROSCOPICAS
type: Concept
alternative label: binaire spectroscopique @fr
alternative label: estrellas binarias espectroscopicas
alternative label: spectrum binary stars @en
alternative label: spektroskopische Doppelsterne @de
alternative label: stelle binarie nello spettro @it
broader: ESTRELLAS BINARIAS
narrower: ESTRELLAS BINARIAS DE ESPECTRO DOBLE
preferred label: BINAIRE SPECTROSCOPIQUE @fr
preferred label: SPECTROSCOPIC BINARY STARS @en
preferred label: SPEKTROSKOPISCHE DOPPELSTERNE @de
preferred label: STELLE BINARIE SPETTROSCOPICHE @it
related: EFECTO DOPPLER
related: ESTRELLAS BINARIAS ECLIPSANTES
related: ESTRELLAS VARIABLES ELIPSOIDALES
related: MASA
related: FUNCION DE MASA
related: CURVAS DE VELOCIDAD

ESPECTROSCOPIA
type: Concept
alternative label: Spektrophotographie @de
alternative label: espectrofotografia
alternative label: spectrophotographie @fr
alternative label: spectrophotography @en
alternative label: spettrofotografia @it
broader: TECNICAS ASTRONOMICAS
broader: TECNICAS DE OBSERVACION
narrower: ESPECTROSCOPIA DE ABSORCION
narrower: ESPECTROSCOPIA DE COLISION
narrower: ESPECTROSCOPIA DE TRANSFORMACION DE FOURIER
narrower: ESPECTROSCOPIA DE RAYOS GAMMA
narrower: ESPECTROSCOPIA DE ALTA RESOLUCION
narrower: ESPECTROSCOPIA INTERFERENCIAL
narrower: ESPECTROSCOPIA DE MICROONDAS
narrower: espectroscopia optica
narrower: ESPECTROSCOPIA RAMAN
narrower: espectroscopia resuelta en el tiempo
narrower: ESPECTROSCOPIA BIDIMENSIONAL
narrower: ESPECTROSCOPIA DE RAYOS X
preferred label: SPECTROSCOPIE @fr
preferred label: SPECTROSCOPY @en
preferred label: SPEKTROSKOPIE @de
preferred label: SPETTROSCOPIA @it
related: EXCITACION COLISIONAL
related: ESPECTROS CONTINUOS
related: HETERODINO
related: ENSANCHAMIENTO POR PRESION
related: REDES
related: ESPECTROS
related: ESPECTROFOTOMETRIA
scope note: Not a complete list of terms.

ESTRELLAS VARIABLES ESPECTROSCOPICAS
type: Concept
broader: ESTRELLAS Am
broader: ESTRELLAS Ap
broader: ESTRELLAS VARIABLES INTRINSECAS
narrower: ESTRELLAS DE MANGANESO
preferred label: ETOILE SPECTROSCOPIQUEMENT VARIABLE @fr
preferred label: SPECTRUM VARIABLE STARS @en
preferred label: STELLE VARIABILI NELLO SPETTRO @it
preferred label: STERNE MIT VERAENDERLICHEM SPEKTRUM @de
related: ESTRELLAS ALFA2 CANUM VENATICORUM
related: ESTRELLAS MAGNETICAS
related: ROTADORES OBLICUOS

VELOCIDAD DEL SONIDO
type: Concept
preferred label: SCHALLGESCHWINDIGKEIT @de
preferred label: SPEED OF SOUND @en
preferred label: VELOCITA DEL SUONO @it
preferred label: VITESSE DU SON @fr
related: ONDAS ACUSTICAS
related: ONDAS DE CHOQUE

ABERRACION ESFERICA
type: Concept
broader: ABERRACIONES
preferred label: ABERRATION SPHERIQUE @fr
preferred label: ABERRAZIONE SFERICA @it
preferred label: SPHAERISCHE ABERRATION @de
preferred label: SPHERICAL ABERRATION @en
related: ASTIGMATISMO
related: ABERRACION CROMATICA
related: COMA
related: DISTORSION
related: CURVATURA DEL CAMPO

COORDENADAS ESFERICAS
type: Concept
alternative label: Winkelkoordinaten @de
alternative label: angular coordinates @en
alternative label: coordenadas angulares
alternative label: coordinate angolari @it
alternative label: coordonnees angulaires @fr
preferred label: COORDINATE SFERICHE @it
preferred label: COORDONNEE SPHERIQUE @fr
preferred label: SPHAERISCHE KOORDINATEN @de
preferred label: SPHERICAL COORDINATES @en
related: SISTEMAS DE COORDENADAS
related: POSICIONES
related: SISTEMAS DE REFERENCIA

ESPICULAS
type: Concept
narrower: MACROESPICULAS
preferred label: SPICOLE @it
preferred label: SPICULE @fr
preferred label: SPICULES @en
preferred label: SPIKULEN @de
related: CROMOSFERA
related: SOL

BRAZOS ESPIRALES
type: Concept
alternative label: Arme @de
alternative label: arms @en
alternative label: bracci @it
alternative label: bras @fr
alternative label: brazos
preferred label: BRACCI DI SPIRALE @it
preferred label: BRAS SPIRAL @fr
preferred label: SPIRAL ARMS @en
preferred label: SPIRALARME @de
related: ESTRUCTURA GALACTICA
related: DISTRIBUCION DEL GAS
related: CAMPOS MAGNETICOS INTERESTELARES
related: MATERIA INTERESTELAR
related: CUMULOS ESTELARES ABIERTOS
related: ANGULO DE PASO
related: ESTRELLAS DE POBLACION I
related: GALAXIAS ESPIRALES

GALAXIAS ESPIRALES
type: Concept
broader: GALAXIAS
narrower: GALAXIAS ESPIRALES BARRADAS
narrower: VIA LACTEA
preferred label: GALASSIE SPIRALI @it
preferred label: GALAXIE SPIRALE @fr
preferred label: SPIRAL GALAXIES @en
preferred label: SPIRALGALAXIEN @de
related: GALAXIAS TARDIAS
related: ANGULO DE PASO
related: BRAZOS ESPIRALES

PROCESO S
type: Concept
preferred label: PROCESSO s @it
preferred label: PROCESSUS s @fr
preferred label: s PROCESS @en
preferred label: s-PROZESS @de
related: NUCLEOSINTESIS
related: SUPERNOVAS
related: proceso p
related: PROCESO r

ESTRELLAS SS CYGNI
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS U GEMINORUM
preferred label: ETOILES SS CYGNI @fr
preferred label: SS CYGNI STARS @en
preferred label: SS CYGNI-STERNE @de
preferred label: STELLE SS CYGNI @it
related: ESTRELLAS SU URSAE MAJORIS
related: ESTRELLAS Z CAMELOPARDIS

ESTRELLAS S
type: Concept
alternative label: Se-Sterne @de
alternative label: estrellas se
alternative label: etoile se @fr
alternative label: se stars @en
alternative label: stelle se @it
broader: ESTRELLAS GIGANTES
broader: ESTRELLAS TARDIAS
preferred label: ETOILE S @fr
preferred label: S STARS @en
preferred label: S-STERNE @de
preferred label: STELLE S @it
related: ESTRELLAS DE BARIO
related: ESTRELLAS DE CARBONO
related: ESTRELLAS DE METAL PESADO
related: TIPOS ESPECTRALES
related: ESTRELLAS DE TECNECIO
related: ESTRELLAS DE CIRCONIO

ESTABILIDAD
type: Concept
preferred label: STABILITA @it
preferred label: STABILITAET @de
preferred label: STABILITE @fr
preferred label: STABILITY @en
related: VIBRACION
scope note: Combine with other terms

CANDELAS ESTANDAR
type: Concept
preferred label: CANDELE INTERNAZIONALI @it
preferred label: ETOILE STANDARD DE FLUX @fr
preferred label: STANDARD CANDLES @en
preferred label: STANDARDKERZEN @de
related: TEMPERATURA EFECTIVA
related: ESTRELLAS DE REFERENCIA FOTOMETRICA
related: FOTOMETRIA
related: ESPECTROFOTOMETRIA

EPOCA ESTANDAR
type: Concept
narrower: EPOCA BESSELIANA
narrower: EPOCA JULIANA
preferred label: EPOCA STANDARD @it
preferred label: EPOQUE DE REFERNCE @fr
preferred label: STANDARD EPOCH @en
preferred label: STANDARDEPOCHE @de

ESTRELLAS DE REFERENCIA
type: Concept
narrower: ESTRELLAS DE REFERENCIA FOTOMETRICA
preferred label: ETOILE DE REFERENCE @fr
preferred label: STANDARD STARS @en
preferred label: STANDARDSTERNE @de
preferred label: STELLE DI RIFERIMENTO @it
related: ESTRELLAS DE COMPARACION
related: POSICIONES
related: TIPOS ESPECTRALES

ASOCIACIONES ESTELARES
type: Concept
narrower: ASOCIACIONES O
narrower: ASOCIACIONES OB
narrower: ASOCIACIONES R
narrower: ASOCIACIONES T
preferred label: ASSOCIATION D'ETOILES @fr
preferred label: ASSOCIAZIONI STELLARI @it
preferred label: STAR ASSOCIATIONS @en
preferred label: STERNASSOZIATIONEN @de
related: CINTURON DE GOULD
related: CUMULOS ESTELARES ABIERTOS
related: PARALAJE SECULAR

ATLAS DE ESTRELLAS
type: Concept
broader: ATLAS
preferred label: ATLANTI STELLARI @it
preferred label: ATLAS CELESTE @fr
preferred label: STAR ATLASES @en
preferred label: STERNATLANTEN @de
related: CARTAS DE LOCALIZACION
related: MAPAS

GALAXIAS CON BROTES DE FORMACION ESTELAR
type: Concept
broader: GALAXIAS
preferred label: GALASSIE STARBURST @it
preferred label: GALAXIE A FLAMBEE STELLAIRE @fr
preferred label: GALAXIEN MIT HEFTIGER STERNENTSTEHUNG @de
preferred label: STARBURST GALAXIES @en
related: FORMACION ESTELAR
related: EVOLUCION ESTELAR

CUMULOS ESTELARES
type: Concept
alternative label: Sternhaufen @de
alternative label: amas d'etoiles @fr
alternative label: ammassi di stelle @it
alternative label: clusters of stars @en
alternative label: cumulos de estrellas
broader: CUMULOS
narrower: CUMULOS ESTELARES GLOBULARES
narrower: CUMULOS ESTELARES ABIERTOS
preferred label: AMAS D'ETOILES @fr
preferred label: AMMASSI STELLARI @it
preferred label: STAR CLUSTERS @en
preferred label: STERNHAUFEN @de
related: ROTACION DE CUMULOS
related: ACUMULACION
related: FUNCION DE MASA INICIAL
related: MAGNITUD INTEGRADA
related: FUNCION DE LUMINOSIDAD
related: FUNCION DE MASA
related: TEOREMA DE POINCARE
related: PROTOCUMULOS
related: TIEMPO DE RELAJACION
related: DISGREGACION POR FUERZAS DE MAREA
related: RADIO DE LAS FUERZAS DE MAREA
related: DISPERSION DE VELOCIDADES
related: DISTRIBUCION DE VELOCIDADES
related: TEOREMA DEL VIRIAL

CONTEOS DE ESTRELLAS
type: Concept
preferred label: CONTEGGI DI STELLE @it
preferred label: DENOMBREMENT DES ETOILES @fr
preferred label: STAR COUNTS @en
preferred label: STERNZAEHLUNGEN @de
related: ESTRUCTURA GALACTICA
related: FUNCION DE MASA
related: DISTRIBUCION ESTELAR
related: ESTADISTICA

DISTRIBUCION ESTELAR
type: Concept
preferred label: DISTRIBUTION DES ETOILES @fr
preferred label: DISTRIBUZIONE DELLE STELLE @it
preferred label: STAR DISTRIBUTION @en
preferred label: STERNVERTEILUNG @de
related: CONTEOS DE ESTRELLAS
related: RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS

FORMACION ESTELAR
type: Concept
alternative label: Sternentstehung @de
alternative label: Ursprung von Sternen @de
alternative label: formacion de estrellas
alternative label: formation des etoiles @fr
alternative label: formation of stars @en
alternative label: formazione delle stelle @it
alternative label: origen estelar
alternative label: origine delle stelle @it
alternative label: origine des etoiles @fr
alternative label: star origin @en
preferred label: FORMATION DES ETOILES @fr
preferred label: FORMAZIONE STELLARE @it
preferred label: STAR FORMATION @en
preferred label: STERNENTSTEHUNG @de
related: NATALIDAD
related: GLOBULOS DE BOK
related: FLUJOS DE ENFRIAMIENTO
related: NEBULOSAS OBSCURAS
related: PLANETAS EXTRASOLARES
related: FUENTES DE INFRARROJO
related: LONGITUD DE JEANS
related: ESTRELLAS PRE SECUENCIA PRINCIPAL
related: PROTOESTRELLAS
related: GALAXIAS CON BROTES DE FORMACION ESTELAR
related: EVOLUCION ESTELAR
related: ANILLOS ESTELARES

ENSANCHAMIENTO STARK
type: Concept
broader: ENSANCHAMIENTO DE LINEA
preferred label: ALLARGAMENTO STARK @it
preferred label: ELARGISSEMENT PAR EFFET STARK @fr
preferred label: STARK BROADENING @en
preferred label: STARK-VERBREITERUNG @de
related: ENSANCHAMIENTO DOPPLER
related: ANCHO NATURAL DE LA LINEA
related: DESDOBLAMIENTO ZEEMAN

ESTRELLAS
type: Concept
narrower: SOL
preferred label: ETOILE @fr
preferred label: STARS @en
preferred label: STELLE @it
preferred label: STERNE @de
scope note: Combine STAR or STELLAR with other terms.

MANCHAS ESTELARES
type: Concept
preferred label: MACCHIE STELLARI @it
preferred label: STARSPOTS @en
preferred label: STERNFLECKEN @de
preferred label: TACHE STELLAIRE @fr
related: ESTRELLAS BY DRACONIS
related: ESTRELLAS RS CANUM VENATICORUM
related: MANCHAS SOLARES

PARALAJE ESTADISTICA
type: Concept
broader: PARALAJES
preferred label: PARALLASSE STATISTICA @it
preferred label: PARALLAXE STATISTIQUE @fr
preferred label: STATISTICAL PARALLAX @en
preferred label: STATISTISCHE PARALLAXE @de

ESTADISTICA
type: Concept
preferred label: STATISTICA @it
preferred label: STATISTICS @en
preferred label: STATISTIK @de
preferred label: STATISTIQUE @fr
related: FUNCION DE DISTRIBUCION
related: TECNICAS DE MONTE CARLO
related: CONTEO DE RADIOFUENTES
related: EFECTOS DE SELECCION
related: CONTEOS DE ESTRELLAS
scope note: Combine with other terms

TEORIA DEL ESTADO ESTACIONARIO
type: Concept
broader: COSMOLOGIA
preferred label: STEADY STATE THEORIE @de
preferred label: STEADY STATE THEORY @en
preferred label: TEORIA DELLO STATO STAZIONARIO @it
preferred label: THEORIE DE L'ETAT STATIONNAIRE @fr
related: TEORIA DE LA GRAN EXPLOSION
related: UNIVERSO CERRADO
related: UNIVERSO ABIERTO

.... ESTELAR
type: Concept
preferred label: STELLAIRE @fr
preferred label: STELLAR @en
preferred label: STELLARE @it
preferred label: STERN ... @de
scope note: See SN for STARS.

ATMOSFERAS ESTELARES
type: Concept
broader: ATMOSFERAS
narrower: ATMOSFERA SOLAR
preferred label: ATMOSFERE STELLARI @it
preferred label: ATMOSPHERE STELLAIRE @fr
preferred label: STELLAR ATMOSPHERES @en
preferred label: STERNATMOSPHAERE @de
related: CROMOSFERA
related: CORONAS
related: DRAGAR
related: BRILLO DEL LIMBO
related: OBSCURECIMIENTO DEL LIMBO
related: ENSANCHAMIENTO DE LINEA
related: FORMACION DE LINEA
related: ANCHOS DE LINEA
related: ION H NEGATIVO
related: ALTURA DE ESCALA ?
related: ESTRUCTURA ESTELAR
related: VIENTOS ESTELARES
related: TURBULENCIA [ATMOSFERA ESTELAR]

DINAMICA ESTELAR
type: Concept
preferred label: DINAMICA STELLARE @it
preferred label: DYNAMIQUE STELLAIRE @fr
preferred label: STELLAR DYNAMICS @en
preferred label: STELLARDYNAMIK @de
related: ENCUENTROS CERCANOS
related: ENCUENTROS
related: ECUACION DE FOKKER PLANCK
related: ROTACION GALACTICA
related: PROBLEM DE N CUERPOS
related: TEOREMA DE POINCARE
related: MOVIMIENTOS PROPIOS
related: VELOCIDAD RADIAL
related: TIEMPO DE RELAJACION
related: MOVIMIENTOS ESTELARES
related: PROBLEMA DE LOS TRES CUERPOS
related: PROBLEMA DE DOS CUERPOS

EVOLUCION ESTELAR
type: Concept
alternative label: Ursprung von Sternen @de
alternative label: origen estelar
alternative label: origine delle stelle @it
alternative label: origine des etoiles @fr
alternative label: star origin @en
broader: EVOLUCION
preferred label: EVOLUTION STELLAIRE @fr
preferred label: EVOLUZIONE STELLARE @it
preferred label: STELLAR EVOLUTION @en
preferred label: STERNENTWICKLUNG @de
related: NATALIDAD
related: COMBUSTION DEL CARBONO
related: EVOLUCION QUIMICA
related: ESTRELLAS COLAPSADAS
related: COSMOLOGIA
related: CAMINOS EVOLUTIVOS
related: ESTRANGULAMIENTO
related: ESTRELLAS GIGANTES
related: EQUILIBRIO GRAVITACIONAL
related: COMBUSTION DEL HELIO
related: HENYEY TRACK?
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: COMBUSTION DEL HIDROGENO
related: FUNCION DE MASA INICIAL
related: NUCLEO INTERNO
related: BANDA DE INESTABILIDAD
related: AGUJERO NEGRO DE KERR
related: FUNCION DE LUMINOSIDAD
related: PERDIDA DE MASA
related: PROTOESTRELLAS
related: INTERIOR SOLAR
related: FORMACION ESTELAR
related: GALAXIAS CON BROTES DE FORMACION ESTELAR
related: INTERIORES ESTELARES
related: PROCESO E

INTERIORES ESTELARES
type: Concept
narrower: INTERIOR SOLAR
preferred label: INTERNI DELLE STELLE @it
preferred label: STELLAR INTERIORS @en
preferred label: STERNINNERES @de
preferred label: STRUCTURE INTERNE DES ETOILES @fr
related: COMBUSTION DEL CARBONO
related: CICLO CARBONO NITROGENO
related: LIMITE DE CHANDRASEKHAR SCHONBERG
related: NUCLEOS
related: DRAGAR
related: LIMITE DE EDDINGTON
related: ONDAS GRAVITATORIAS
related: COMBUSTION DEL HELIO
related: COMBUSTION DEL HIDROGENO
related: NUCLEO INTERNO
related: FUSION NUCLEAR
related: NUCLEOSINTESIS
related: COMBUSTION DEL OXIGENO
related: REACCION PROTON PROTON
related: OPACIDAD DE ROSSELAND
related: EVOLUCION ESTELAR
related: ESTRUCTURA ESTELAR
related: ZONAS DE TEMPERATURA

MOVIMIENTOS ESTELARES
type: Concept
broader: MOVIMIENTO
preferred label: MOTI STELLARI @it
preferred label: MOUVEMENT STELLAIRE @fr
preferred label: STELLAR MOTIONS @en
preferred label: STERNBEWEGUNGEN @de
related: ASTROMETRIA
related: EFECTO DOPPLER
related: ESTANDAR LOCAL DE REPOSO
related: MOVIMIENTOS PECULIARES
related: VELOCIDAD PECULIAR
related: MOVIMIENTOS PROPIOS
related: VELOCIDAD RADIAL
related: MOVIMIENTO ESPACIAL
related: DINAMICA ESTELAR

OSCILACIONES ESTELARES
type: Concept
narrower: OSCILACIONES SOLARES
preferred label: OSCILLATION STELLAIRE @fr
preferred label: OSCILLAZIONI STELLARI @it
preferred label: STELLAR OSCILLATIONS @en
preferred label: STERNOSZILLATIONEN / SCHWINGUNGEN @de
related: ASTROSISMOLOGIA
related: SISMOLOGIA

POBLACIONES ESTELARES
type: Concept
preferred label: POPOLAZIONI STELLARI @it
preferred label: POPULATION STELLAIRE @fr
preferred label: STELLAR POPULATIONS @en
preferred label: STERNPOPULATIONEN @de
related: POBLACION DE DISCO
related: ESTRELLAS DE HALO
related: ESTRELLAS DE POBLACION INTERMEDIA
related: ESTRELLAS DE POBLACION I
related: ESTRELLAS DE POBLACION II

ANILLOS ESTELARES
type: Concept
broader: ANILLOS
preferred label: ANELLI STELLARI @it
preferred label: ANNEAU STELLAIRE @fr
preferred label: STELLAR RINGS @en
preferred label: STERNRINGE @de
related: FORMACION ESTELAR

ESTRUCTURA ESTELAR
type: Concept
preferred label: STELLAR STRUCTURE @en
preferred label: STERNAUFBAU @de
preferred label: STRUCTURE STELLAIRE INTERNE @fr
preferred label: STRUTTURA STELLARE @it
related: EQUILIBRIO HIDROSTATICO
related: MACROTURBULENCIA
related: MODELOS
related: POLITROPOS
related: INTERIOR SOLAR
related: ATMOSFERAS ESTELARES
related: INTERIORES ESTELARES

VIENTOS ESTELARES
type: Concept
broader: PLASMAS
narrower: VIENTO SOLAR
preferred label: STELLAR WINDS @en
preferred label: STERNWINDE @de
preferred label: VENT STELLAIRE @fr
preferred label: VENTI STELLARI @it
related: DISCOS DE ACRECION
related: CROMOSFERA
related: CASCARAS CIRCUMESTELARES
related: VIENTOS INTERESTELARES
related: PERDIDA DE MASA
related: EFECTO POYNTING ROBERTSON
related: PRESION DE RADIACION
related: CHOQUES
related: ATMOSFERAS ESTELARES

EMISION ESTIMULADA
type: Concept
preferred label: EMISSION STIMULEE @fr
preferred label: EMISSIONE STIMOLATA @it
preferred label: ERZWUNGENE EMISSION @de
preferred label: STIMULATED EMISSION @en
related: LASERES
related: MASERES
related: INVERSION DE POBLACION
related: ESPECTROS
related: RADIACION ESTIMULADA

RADIACION ESTIMULADA
type: Concept
preferred label: ERZWUNGENE STRAHLUNG @de
preferred label: RADIAZIONE STIMOLATA @it
preferred label: RAYONNEMENT STIMULE @fr
preferred label: STIMULATED RADIATION @en
related: EMISION ESTIMULADA

PARAMETROS DE STOKES
type: Concept
preferred label: PARAMETRE DE STOKES @fr
preferred label: PARAMETRI DI STOKES @it
preferred label: STOKES PARAMETERS @en
preferred label: STOKES-PARAMETER @de
related: POLARIZACION [ONDAS]
related: RADIACION POLARIZADA

ESTRATOPAUSA
type: Concept
preferred label: STRATOPAUSA @it
preferred label: STRATOPAUSE @de
related: ATMOSFERA DE LA TIERRA
related: MESOSFERA
related: ESTRATOSFERA

ESTRATOSFERA
type: Concept
preferred label: STRATOSFERA @it
preferred label: STRATOSPHAERE @de
preferred label: STRATOSPHERE @fr
related: ATMOSFERA DE LA TIERRA
related: ESTRATOPAUSA
related: TROPOPAUSA

FOTOGRAFIA A ESTRIAS
type: Concept
broader: FOTOGRAFIA
preferred label: FOTOGRAFIA A STRISCIATA @it
preferred label: SCHLIERENPHOTOGRAPHIE @de
preferred label: STREAK PHOTOGRAPHY @en
preferred label: STRIOSCOPIE @fr

PENACHOS
type: Concept
preferred label: PENNACCHI @it
preferred label: STREAMER / JET / TRAINEE @fr
preferred label: STREAMERS @de
related: COMETAS
related: COLAS

ESTROBOSCOPIOS
type: Concept
broader: INSTRUMENTACION
preferred label: STROBOSCOPE @fr
preferred label: STROBOSCOPES @en
preferred label: STROBOSCOPI @it
preferred label: STROBOSKOPE @de

FOTOMETRIA DE STROMGREN
type: Concept
alternative label: Vierfarbenphotometrie @de
alternative label: fotometria a quattro colori @it
alternative label: fotometria en cuatro colores
alternative label: four color photometry @en
alternative label: photomerie a quatre couleurs @fr
alternative label: sistema uvby
alternative label: systeme uvby @fr
alternative label: uvby system @en
alternative label: uvby-System @de
broader: FOTOMETRIA DE BANDA MEDIA
broader: SISTEMAS FOTOMETRICOS
preferred label: FOTOMETRIA DI STROMGREN @it
preferred label: PHOTOMETRIE DE STROMGREN @fr
preferred label: STROEMGREN-PHOTOMETRIE @de
preferred label: STROMGREN PHOTOMETRY @en
related: REGIONES E
related: REGIONES F
related: FOTOMETRIA H BETA
related: AREAS SELECTAS DE KAPTEYN

ESFERA DE STROMGREN
type: Concept
broader: ESFERAS GASEOSAS
preferred label: SFERA DI STROMGREN @it
preferred label: SPHERE DE STROMGREN @fr
preferred label: STROEMGREN-KUGEL @de
preferred label: STROMGREN SPHERE @en
related: MATERIA INTERESTELAR
related: IONIZACION
related: GASES IONIZADOS

INTERACCIONES FUERTES
type: Concept
broader: INTERACCIONES
preferred label: INTERACTION FORTE @fr
preferred label: INTERAZIONI FORTI @it
preferred label: STARKE WECHSELWIRKUNG @de
preferred label: STRONG INTERACTIONS @en
related: FISICA NUCLEAR
related: INTERACCIONES DEBILES
scope note: Between atomic particles

ESTRELLAS DE ESTRONCIO
type: Concept
preferred label: ETOILE A STRONTIUM @fr
preferred label: STELLE ALLO STRONZIO @it
preferred label: STRONTIUM STARS @en
preferred label: STRONTIUM-STERNE @de
related: ESTRELLAS MAGNETICAS

ESTRUCTURA
type: Concept
preferred label: AUFBAU / STRUKTUR @de
preferred label: STRUCTURE @fr
preferred label: STRUTTURA @it
related: PLANETAS
scope note: Combine with other terms

ESTRELLAS SUBENANAS
type: Concept
broader: ESTRELLAS SUBLUMINOSAS
narrower: ESTRELLAS SUBENANAS A
narrower: ESTRELLAS SUBENANAS B
narrower: ESTRELLAS SUBENANAS F
narrower: ESTRELLAS SUBENANAS G
narrower: ESTRELLAS SUBENANAS K
narrower: ESTRELLAS SUBENANAS M
narrower: ESTRELLAS SUBENANAS O
preferred label: ETOILE SOUS NAINE @fr
preferred label: STELLE SUBNANE @it
preferred label: SUBDWARF STARS @en
preferred label: UNTERZWERGE @de
related: ESTRELLAS ENANAS
related: SECUENCIA HARMAN SEATON

ESTRELLAS SUBGIGANTES
type: Concept
broader: ESTRELLAS POST SECUENCIA PRINCIPAL
narrower: ESTRELLAS SUBGIGANTES A
narrower: ESTRELLAS SUBGIGANTES F
narrower: ESTRELLAS SUBGIGANTES G
narrower: ESTRELLAS SUBGIGANTES K
narrower: ESTRELLAS SUBGIGANTES M
preferred label: ETOILE SOUS GEANTE @fr
preferred label: STELLE SUBGIGANTI @it
preferred label: SUBGIANT STARS @en
preferred label: UNTERRIESEN @de
related: CLASIFICACION DE LUMINOSIDAD

ESTRELLAS SUBLUMINOSAS
type: Concept
narrower: ESTRELLAS DEGENERADAS
narrower: ESTRELLAS SUBENANAS
preferred label: ETOILE SOUS LUMINEUSE @fr
preferred label: STELLE SUBLUMINOSE @it
preferred label: SUBLUMINOUS STARS @en
preferred label: UNTERLEUCHTKRAEFTIGE STERNE @de
related: ESTRELLAS DE POBLACION II

ASTRONOMIA SUBMILIMETRICA
type: Concept
broader: RADIOASTRONOMIA
preferred label: ASTRONOMIA SUBMILLIMETRICA @it
preferred label: ASTRONOMIE SUBMILLIMETRIQUE @fr
preferred label: SUBMILLIMETER ASTRONOMY @en
preferred label: SUBMILLIMETER(WELLEN)-ASTRONOMIE @de
related: ASTRONOMIA MILIMETRICA
related: RADIOOBSERVATORIOS
related: ONDAS SUBMILIMETRICAS

ONDAS SUBMILIMETRICAS
type: Concept
preferred label: ONDE SUBMILLIMETRICHE @it
preferred label: ONDE SUBMILLIMETRIQUE @fr
preferred label: SUBMILLIMETER WAVES @en
preferred label: SUBMILLIMETERWELLEN @de
related: ASTRONOMIA SUBMILIMETRICA

SUBREFLECTORES
type: Concept
preferred label: REFLECTEUR SECONDAIRE @fr
preferred label: SUBREFLECTORS @en
preferred label: SUBREFLEKTOREN @de
preferred label: SUBRIFLETTORI @it
related: ANTENAS CASSEGRAIN
related: FOCO CASSEGRAIN
related: RADIOTELESCOPIOS
related: ESPEJOS SECUNDARIOS

SOLSTICIO DE VERANO
type: Concept
broader: SOLSTICIOS
preferred label: SOLSTICE D'ETE @fr
preferred label: SOLSTIZIO D'ESTATE @it
preferred label: SOMMERSONNENWENDE @de
preferred label: SUMMER SOLSTICE @en
related: TROPICO DE CANCER
related: SOLSTICIO DE INVIERNO

SOL
type: Concept
broader: ESTRELLAS
preferred label: SOLE @it
preferred label: SOLEIL @fr
preferred label: SONNE @de
preferred label: SUN @en
related: CUENTAS DE BAILYS
related: CROMOSFERA
related: EFECTO DE ANILLO DE DIAMANTE
related: FILAMENTOS [SOLARES]
related: FULGURACIONES
related: LINEAS DE FRAUNHOFER
related: GRANULACION
related: GRANULOS
related: EFECTO HANLE
related: ESTANDAR LOCAL DE REPOSO
related: ECLIPSE DE LUNA
related: MACROESPICULAS
related: MOTAS
related: FOTOSFERA
related: PROMINENCIAS
related: PROTUBERANCIAS QUIESCENTES
related: CONSTANTE SOLAR
related: CORONA SOLAR
related: ECLIPSA SOLAR
related: FISICA SOLAR
related: RELACIONES SOL PLANETAS
related: SUPERFICIE SOLAR
related: SISTEMA SOLAR
related: RELACIONES SOL TIERRA
related: ESPICULAS
scope note: Combine SUN or SOLAR with other terms. Not a complete list of terms.

LUZ SOLAR
type: Concept
preferred label: LUCE SOLARE @it
preferred label: LUMIERE SOLAIRE @fr
preferred label: SONNENLICHT @de
preferred label: SUNLIGHT @en
related: BRILLO DEL CIELO
related: CONSTANTE SOLAR
related: CREPUSCULO

CICLO DE LAS MANCHAS SOLARES
type: Concept
preferred label: CICLO DELLE MACCHIE SOLARI @it
preferred label: CYCLE DES TACHES SOLAIRES @fr
preferred label: SONNENFLECKENZYKLUS @de
preferred label: SUNSPOT CYCLE @en
related: DIAGRAMA DE MARIPOSA
related: MINIMO DE MAUNDER
related: ACTIVIDAD SOLAR
related: CICLO SOLAR
related: MANCHAS SOLARES

GRUPOS DE MANCHAS SOLARES
type: Concept
narrower: GRUPOS BIPOLARES
preferred label: GROUPE DE TACHES SOLAIRES @fr
preferred label: GRUPPI DI MACCHIE SOLARI @it
preferred label: SONNENFLECKENGRUPPEN @de
preferred label: SUNSPOT GROUPS @en
related: ACTIVIDAD SOLAR
related: NUMEROS DE MANCHAS SOLARES

NUMEROS DE MANCHAS SOLARES
type: Concept
alternative label: Sonnenfleckenrelativzahl @de
alternative label: Wolf [Sonnenfleckenrelativ] zahl @de
alternative label: nombre de wolf @fr
alternative label: nombre relatif des taches solaires @fr
alternative label: numero de wolf
alternative label: numero di wolf @it
alternative label: numero relativo de manchas solares
alternative label: numero relativo di macchie solari @it
alternative label: relative sunspot number @en
alternative label: wolf number @en
preferred label: NOMBRE DE TACHES SOLAIRES @fr
preferred label: NUMERI DI MACCHIE SOLARI @it
preferred label: SONNENFLECKENZAHLEN @de
preferred label: SUNSPOT NUMBERS @en
related: DIAGRAMA DE MARIPOSA
related: MINIMO DE MAUNDER
related: ACTIVIDAD SOLAR
related: CICLO SOLAR
related: GRUPOS DE MANCHAS SOLARES

MANCHAS SOLARES
type: Concept
preferred label: MACCHIE SOLARI @it
preferred label: SONNENFLECKEN @de
preferred label: SUNSPOTS @en
preferred label: TACHE SOLAIRE @fr
related: sol activo
related: GRUPOS BIPOLARES
related: DIAGRAMA DE MARIPOSA
related: EFECTO EVERSHED
related: FILAMENTOS [SOLARES]
related: CAMPOS MAGNETICOS
related: TORMENTAS MAGNETICAS
related: PENUMBRA
related: FACULAS DE LA CROMOSFERA
related: PROMINENCIAS
related: ACTIVIDAD SOLAR
related: MANCHAS ESTELARES
related: CICLO DE LAS MANCHAS SOLARES
related: SOMBRAS
related: EFECTO WILSON

EFECTO SUNYAEV ZELDOVICH
type: Concept
preferred label: EFFET DE SUNYAEV ZELDOVICH @fr
preferred label: EFFETTO SUNYAEV ZELDOVICH @it
preferred label: SUNYAEV ZELDOVICH EFFECT @en
preferred label: SUNYAEV-ZELDOVICH-EFFEKT @de
related: RADIACION DE FONDO
related: CUMULOS DE GALAXIAS
related: MATERIA INTRACUMULO
related: FONDO DE MICROONDAS
related: EMISION DE RAYOS X

SUPERCUMULOS
type: Concept
preferred label: SUPERAMAS @fr
preferred label: SUPERAMMASSI @it
preferred label: SUPERCLUSTERS @en
preferred label: SUPERHAUFEN @de
related: CUMULOS DE GALAXIAS

ESTRELLAS SUPERGIGANTES
type: Concept
broader: ESTRELLAS DE ALTA LUMINOSIDAD
broader: ESTRELLAS POST SECUENCIA PRINCIPAL
narrower: ESTRELLAS SUPERGIGANTES A
narrower: ESTRELLAS SUPERGIGANTES B
narrower: ESTRELLAS SUPERGIGANTES TEMPRANAS
narrower: ESTRELLAS SUPERGIGANTES F
narrower: ESTRELLAS SUPERGIGANTES G
narrower: ESTRELLAS SUPERGIGANTES K
narrower: ESTRELLAS SUPERGIGANTES TARDIAS
narrower: ESTRELLAS SUPERGIGANTES O
preferred label: ETOILE SUPERGEANTE @fr
preferred label: STELLE SUPERGIGANTI @it
preferred label: SUPERGIANT STARS @en
preferred label: UEBERRIESEN-STERNE @de
related: ESTRELLAS VARIABLES HUBBLE SANDAGE
related: ESTRELLAS HIPERGIGANTES
related: ESTRELLAS VARIABLES IRREGULARES
related: ESTRELLAS VARIABLES Lc
related: ESTRELLAS R CORONAE BOREALIS
related: ESTRELLAS VARIABLES SEMIREGULARES
related: ESTRELLAS SUPERMASIVAS

SUPERGRANULACION
type: Concept
broader: GRANULACION
preferred label: SUPERGRANULATION @de
preferred label: SUPERGRANULAZIONE @it
related: SUPERFICIE SOLAR

ESTRELLAS SUPERMASIVAS
type: Concept
preferred label: ETOILE SUPERMASSIVE @fr
preferred label: STELLE SUPERMASSIVE @it
preferred label: SUPERMASSIVE STARS @en
preferred label: SUPERMASSIVER STERN @de
related: ESTRELLAS MASIVAS
related: ESTRELLAS SUPERGIGANTES

ENVOLTURAS DE SUPERNOVA
type: Concept
preferred label: ENVELOPPE DE SUPERNOVA @fr
preferred label: INVILUPPI DI SUPERNOVA @it
preferred label: SUPERNOVA ENVELOPES @en
preferred label: SUPERNOVA-HUELLEN @de
related: ONDAS DE CHOQUE
related: SUPERNOVAS

REMANENTES DE SUPERNOVA
type: Concept
preferred label: RESTE DE SUPERNOVA @fr
preferred label: RESTI DI SUPERNOVA @it
preferred label: SUPERNOVA REMNANTS @en
preferred label: SUPERNOVA-RESTE @de
related: AGUJEROS NEGROS
related: ESTRELLAS NEUTRONICAS
related: PULSARES
related: RADIOFUENTES
related: ESTRELLAS ENANAS BLANCAS
related: AGUJEROS BLANCOS
related: FUENTES DE RAYOS X

SUPERNOVAS
type: Concept
alternative label: praesupernovae @de
alternative label: presupernova @fr
alternative label: presupernovae @it
alternative label: presupernovas
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS DE ALTA LUMINOSIDAD
preferred label: SUPERNOVA @fr
preferred label: SUPERNOVAE @it
related: ELEMENTOS CONGELADOS ADENTRO?
related: COLAPSO GRAVITACIONAL
related: PERDIDA DE MASA
related: NEUTRINOS
related: NOVAS
related: FUSION NUCLEAR
related: NUCLEOSINTESIS
related: TEORIA DE OPIK
related: ESTALLIDOS OPTICOS
related: PROGENITORES
related: PULSARES
related: ESTRELLAS FUGITIVAS
related: CHOQUES
related: ENVOLTURAS DE SUPERNOVA
related: SISTEMAS DE APOYO
related: PROCESO E
related: proceso p
related: PROCESO r
related: PROCESO S

SISTEMAS DE APOYO
type: Concept
preferred label: SISTEMI DI SUPPORTO @it
preferred label: SUPPORT SYSTEMS @en
preferred label: SYSTEME DE SOUTIEN @fr
preferred label: UNTERSTUETZUNGSSYSTEME @de
related: INSTRUMENTACION
related: SUPERNOVAS
related: TELESCOPIOS
scope note: Combine with other terms

BRILLO SUPERFICIAL
type: Concept
broader: BRILLO
preferred label: BRILLANCE DE SURFACE @fr
preferred label: BRILLANZA SUPERFICIALE @it
preferred label: FLAECHENHELLIGKEIT @de
preferred label: SURFACE BRIGHTNESS @en
related: OSCURECIMIENTO GRAVITACIONAL
related: FOTOSFERA
related: FOTOMETRIA DE LA SUPERFICIE
related: TEMPERATURA
related: TEOREMA DE VON ZEIPEL

GRAVEDAD SUPERFICIAL
type: Concept
alternative label: Schwerebeschleunigung @de
alternative label: acceleration de la pesanteur @fr
alternative label: acceleration of gravity @en
alternative label: accelerazione di gravita @it
alternative label: aceleracion de la gravedad
preferred label: GRAVITA SUPERFICIALE @it
preferred label: GRAVITE EN SURFACE @fr
preferred label: OBERFLAECHENSCHWERKRAFT @de
preferred label: SURFACE GRAVITY @en
related: DIAMETROS
related: FUERZA GRAVITACIONAL
related: OSCURECIMIENTO GRAVITACIONAL
related: ANCHOS DE LINEA
related: LUMINOSIDAD
related: CLASIFICACION DE LUMINOSIDAD
related: MASA

FOTOMETRIA DE LA SUPERFICIE
type: Concept
alternative label: FOTOMETRIA DE AREA
alternative label: Flaechenphotometrie @de
alternative label: area photometry @en
alternative label: fotometria superficiale @it
alternative label: photometrie de surface @fr
broader: FOTOMETRIA
preferred label: FLAECHENPHOTOMETRIE @de
preferred label: FOTOMETRIA SUPERFICIALE @it
preferred label: PHOTOMETRIE DE SURFACE @fr
preferred label: SURFACE PHOTOMETRY @en
related: BARRIDOS EN SEGUIMIENTO
related: GALAXIAS
related: ISOFOTAS
related: NEBULOSAS
related: BRILLO SUPERFICIAL

PROPIEDADES DE LA SUPERFICIE
type: Concept
broader: PROPIEDADES
preferred label: OBERFLAECHENEIGENSCHAFTEN @de
preferred label: PROPRIETA SUPERFICIALI @it
preferred label: PROPRIETE DE SURFACE @fr
preferred label: SURFACE PROPERTIES @en
related: ALBEDO
scope note: Combine with other terms

SUPERFICIES DE LOS CUERPOS CELESTES
type: Concept
preferred label: OBERFLAECHE [VON HIMMELSKOERPERN] @de
preferred label: SUPERFICI [CORPI CELESTI] @it
preferred label: SURFACE [CORPS CELESTE] @fr
preferred label: SURFACES [CELESTIAL BODIES] @en
related: TORMENTAS DE POLVO
related: GEOLOGIA
related: TUMULOS LUNARES
related: MARES LUNARES
related: LUNA
related: PETROLOGIA
related: FOTOSFERA
related: PLANETAS
related: SATELITES
related: TOPOGRAFIA
related: VOLATILES
related: VOLCANES
related: HIELO DE AGUA

SUPERFICIES OPTICAS
type: Concept
preferred label: OBERFLAECHEN [OPTISCHE] @de
preferred label: SUPERFICI [OTTICHE] @it
preferred label: SURFACE [OPTIQUE] @fr
preferred label: SURFACES [OPTICAL] @en
related: REVESTIMIENTOS DE ALUMINIO
related: REVESTIMIENTOS ANTIRREFLECTORES
related: FIGURING
related: LENTES
related: ESPEJOS
related: PULIDO OPTICO
related: REVESTIMIENTOS DE PLATA
related: PELICULA DELGADAS

RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS
type: Concept
narrower: RELEVAMIENTOS DEL CIELO
narrower: RECONOCIMIENTOS ULTRAVIOLETA
narrower: RECONOCIMIENTOS DE RAYOS X
preferred label: DURCHMUSTERUNG[EN] @de
preferred label: RELEVE SYSTEMATIQUE @fr
preferred label: SURVEY @it
preferred label: SURVEYS @en
related: ATLAS
related: CATALOGOS
related: CONTEO DE RADIOFUENTES
related: DISTRIBUCION ESTELAR

ESTRELLAS SU URSAE MAJORIS
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS U GEMINORUM
preferred label: ETOILES SU URSAE MAJORIS @fr
preferred label: STELLE SU URSAE MAIORIS @it
preferred label: SU URSAE MAJORIS STARS @en
preferred label: SU URSAE MAJORIS-STERNE @de
related: ESTRELLAS SS CYGNI
related: ESTRELLAS UX URSAE MAJORIS
related: ESTRELLAS WZ SAGITTAE
related: ESTRELLAS Z CAMELOPARDIS

ESTRELLAS S VULPECULAE
type: Concept
broader: ESTRELLAS VARIABLES DE LARGO PERIODO
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS VARIABLES SEMIREGULARES
preferred label: ETOILES S VULPECULAE @fr
preferred label: S VULPECULAE STARS @en
preferred label: S VULPECULAE-STERNE @de
preferred label: STELLE S VULPECULAE @it
related: ESTRELLAS VARIABLES MIRA
related: ESTRELLAS RV TAURI

BANDAS DE SWAN
type: Concept
broader: BANDAS MOLECULARES
preferred label: BANDE DE SWAN @fr
preferred label: BANDE DI SWANN @it
preferred label: SWAN BANDS @en
preferred label: SWANBANDEN @de
related: MONOXIDO DE CARBONO
related: ESPECTROS MOLECULARES

ESTRELLAS SX ARIETIS
type: Concept
alternative label: Helium veraenderliche Sterne @de
alternative label: estrellas variables de helio
alternative label: etoile variable a helium @fr
alternative label: helium variable stars @en
alternative label: stelle con elio variabile @it
broader: ESTRELLAS ALFA2 CANUM VENATICORUM
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS VARIABLES TEMPRANAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS VARIABLES MAGNETICAS
broader: ESTRELLAS U GEMINORUM
preferred label: ETOILES SX ARIETIS @fr
preferred label: STELLE SX ARIETIS @it
preferred label: SX ARIETIS STARS @en
preferred label: SX ARIETIS-STERNE @de

ESTRELLAS SX PHOENECIS
type: Concept
broader: ESTRELLAS VARIABLES MULTIPERIODICAS
broader: ESTRELLAS DE POBLACION II
broader: ESTRELLAS VARIABLES PULSANTES
preferred label: ETOILES SX PHOENICIS @fr
preferred label: STELLE SX PHOENICIS @it
preferred label: SX PHOENICIS STARS @en
preferred label: SX PHOENICIS-STERNE @de

ESTRELLAS SIMBIOTICAS
type: Concept
alternative label: nova symbiotique @fr
alternative label: novae simbiotiche @it
alternative label: novas simbioticas
alternative label: symbiotic novas @en
alternative label: symbiotische Novae @de
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS BINARIAS ERUPTIVAS
narrower: ESTRELLAS Z ANDROMEDAE
preferred label: ETOILE SYMBIOTIQUE @fr
preferred label: STELLE SIMBIOTICHE @it
preferred label: SYMBIOTIC STARS @en
preferred label: SYMBIOTISCHE STERNE @de
related: CASCARAS DE POLVO
related: PERFILES DE LINEA TIPO P CYGNI
related: ESTRELLAS BINARIAS EN RAYOS X

SIMBOLOS
type: Concept
preferred label: SIMBOLI @it
preferred label: SYMBOLE @de
preferred label: SYMBOLS @en
related: UNIDADES

DETECTORES SINCRONICOS
type: Concept
broader: DETECTORES
preferred label: DETECTEUR SYNCHRONE @fr
preferred label: RIVELATORI SINCRONI @it
preferred label: SYNCHRONISIERTE DETEKTOREN @de
preferred label: SYNCHRONOUS DETECTORS @en

ROTACION SINCRONICA
type: Concept
broader: ROTACION
preferred label: GEBUNDENE ROTATION @de
preferred label: ROTATION SYNCHRONE @fr
preferred label: ROTAZIONE SINCRONA @it
preferred label: SYNCHRONOUS ROTATION @en
related: ESTRELLAS BINARIAS CERCANAS
related: ORBITAS
related: ESTRELLAS ROTANTES

RADIACION SINCROTRON
type: Concept
broader: RADIACION
narrower: RADIACION DE CICLOTRON
narrower: EMISIONES GIROSINCROTRONICAS
preferred label: RADIAZIONE DI SINCROTRONE @it
preferred label: RAYONNEMENT SYNCHROTRON @fr
preferred label: SYNCHROTRON RADIATION @en
preferred label: SYNCHROTRONSTRAHLUNG @de
related: RADIACION DE FRENADO
related: MAGNETOHIDRODINAMICA
related: FUENTES NO TERMICAS
related: MECANISMOS DE RADIACION
related: EFECTO RAZIN
related: ELECTRONES RELATIVISTAS

PERIODO SINODICO
type: Concept
preferred label: PERIODE SYNODIQUE @fr
preferred label: SYNODIC PERIOD @en
preferred label: SYNODISCHE PERIODE @de
related: CONJUNCION
related: OPOSICION
related: PLANETAS
related: SISTEMA SOLAR
related: SIZIGIA

SISTEMAS
type: Concept
preferred label: SISTEMI @it
preferred label: SYSTEME @de
preferred label: SYSTEMS @en
scope note: Combine with other terms

SIZIGIA
type: Concept
preferred label: SYZYGIE @fr
preferred label: SYZYGIEN @de
preferred label: SYZYGY @en
related: CONJUNCION
related: OPOSICION
related: PLANETAS
related: PERIODO SINODICO
scope note: Conjunction or opposition of planets.

COLAS
type: Concept
preferred label: CODE @it
preferred label: QUEUE @fr
preferred label: SCHWEIFE @de
preferred label: TAILS @en
related: COMETAS
related: RADIOGALAXIAS CABEZA COLA
related: GALAXIAS INTERACTUANTES
related: PENACHOS

VELOCIDAD TANGENCIAL
type: Concept
broader: VELOCIDAD
preferred label: TANGENTIAL VELOCITY @en
preferred label: TANGENTIALE GESCHWINDIGKEIT @de
preferred label: VELOCITA TANGENZIALE @it
preferred label: VITESSE TANGENTIELLE @fr
related: VELOCIDAD ORBITAL
related: VELOCIDAD RADIAL

ORDENAMIENTO T
type: Concept
broader: ORDENAMIENTO DE ANTENAS
broader: RADIOINTERFEROMETROS
preferred label: ARRAY A T @it
preferred label: RESEAU D'ANTENNES EN T @fr
preferred label: T ARRAYS @en
preferred label: T-REIHENAUFSTELLUNGEN @de
related: ORDENAMIENTO Y

ASOCIACIONES T
type: Concept
broader: ASOCIACIONES ESTELARES
preferred label: ASSOCIATION T @fr
preferred label: ASSOCIAZIONI T @it
preferred label: T ASSOCIATIONS @en
preferred label: T-ASSOZIATIONEN @de
related: ESTRELLAS FULGURANTES
related: ESTRELLAS RAFAGA
related: ESTRELLAS FU ORIONIS
related: ESTRELLAS DE LINEA DE EMISION H ALFA
related: OBJETOS HERBIG HARO
related: ESTRELLAS VARIABLES IRREGULARES
related: ESTRELLAS PRE SECUENCIA PRINCIPAL
related: ESTRELLAS RW AURIGAE
related: ESTRELLAS T TAURI
related: CUMULOS DE ESTRELLAS JOVENES
related: ESTRELLAS JOVENES

TAXONOMIA
type: Concept
preferred label: TASSONOMIA @it
preferred label: TAXINOMIE @fr
preferred label: TAXONOMIE @de
preferred label: TAXONOMY @en
related: CLASIFICACION

ensenanza de la astronomia
type: Concept
alternative label: EDUCACION
alternative label: Erziehung @de
alternative label: education @fr
alternative label: insegnamento @it
preferred label: DIDATTICA DELL'ASTRONOMIA @it
preferred label: ENSEIGNEMENT DE L'ASTRONOMIE @fr
preferred label: LEHRE IN ASTRONOMIE @de
preferred label: TEACHING IN ASTRONOMY @en

LINEAS DE TECNECIO
type: Concept
broader: LINEAS METALICAS
broader: LINEAS ESPECTRALES
preferred label: RAIE DU TECHNETIUM @fr
preferred label: RIGHE DEL TECNEZIO @it
preferred label: TECHNETIUM LINES @en
preferred label: TECHNETIUMLINIEN @de

ESTRELLAS DE TECNECIO
type: Concept
preferred label: ETOILE A TECHNECIUM @fr
preferred label: STELLE AL TECNEZIO @it
preferred label: TECHNETIUM STARS @en
preferred label: TECHNETIUMSTERNE @de
related: ESTRELLAS N
related: ESTRELLAS S

TECTITAS
type: Concept
broader: METEORITOS
narrower: AUSTRALITAS
narrower: BEDIASITAS
narrower: INDOCHINITAS
narrower: MOLDAVITAS
preferred label: TECTITI @it
preferred label: TEKTITE @de
preferred label: TEKTITES @en

ORDENAMIENTO DE TELESCOPIOS
type: Concept
broader: ORDENAMIENTO DE ANTENAS
preferred label: RESEAU DE TELESCOPES @fr
preferred label: SCHIERA DI TELESCOPI @it
preferred label: TELESCOPE ARRAYS @en
preferred label: TELESKOP-REIHENAUFSTELLUNG @de
related: FACTOR DE LLENADO
related: INTERFEROMETROS
related: TELESCOPIOS

CONSTRUCCION DE TELESCOPIOS
type: Concept
preferred label: CONSTRUCTION DE TELESCOPE @fr
preferred label: COSTRUZIONE DI TELESCOPI @it
preferred label: KONSTRUKTION VON TELESKOPEN @de
preferred label: TELESCOPE CONSTRUCTION @en
related: TELESCOPIOS

DISENO DE TELESCOPIOS
type: Concept
preferred label: CONCEPTION DE TELESCOPE @fr
preferred label: DISEGNO DI TELESCOPI @it
preferred label: TELESCOPE DESIGN @en
preferred label: TELESKOPENTWURF / DESIGN @de
related: MONTURAS DE TELESCOPIOS
related: TELESCOPIOS

INSTRUMENTACION DE TELESCOPIOS
type: Concept
broader: INSTRUMENTACION
narrower: FOTOMETROS
narrower: POLARIMETROS
narrower: ESPECTROGRAFOS
preferred label: INSTRUMENTATION POUR TELESCOPE @fr
preferred label: STRUMENTAZIONE DI TELESCOPI @it
preferred label: TELESCOPE INSTRUMENTATION @en
preferred label: TELESKOPINSTRUMENTIERUNG @de
related: SISTEMAS DE CONTROL
related: DETECTORES
related: ALIMENTADOR DE BOCINA
related: ALIMENTADORES
related: SISTEMAS DE CONTROL REMOTO
related: ESPECTROFOTOMETROS
related: TELESCOPIOS
scope note: Not a complete list of terms.

ESPEJOS DE TELESCOPIO
type: Concept
broader: ESPEJOS
narrower: ESPEJOS PRIMARIOS
narrower: ESPEJOS SECUNDARIOS
preferred label: MIROIR DE TELESCOPE @fr
preferred label: SPECCHI DI TELESCOPI @it
preferred label: TELESCOPE MIRRORS @en
preferred label: TELESKOPSPIEGEL @de
related: TELESCOPIOS

MONTURAS DE TELESCOPIOS
type: Concept
narrower: MONTURA ALTACIMUTAL
narrower: MONTURA ECUATORIAL
preferred label: MONTATURE DI TELESCOPI @it
preferred label: MONTURE DE TELESCOPE @fr
preferred label: TELESCOPE MOUNTINGS @en
preferred label: TELESKOPMONTIERUNG @de
related: CELOSTATO
related: HELIOSTATOS
related: EJE POLAR
related: SIDEROSTATOS
related: DISENO DE TELESCOPIOS
related: TELESCOPIOS

TELESCOPIOS
type: Concept
broader: INSTRUMENTOS OPTICOS
narrower: TELESCOPIOS AUTOMATIZADOS
narrower: TELESCOPIOS DE RAYOS GAMMA
narrower: TELESCOPIOS INFRARROJO
narrower: TELESCOPIOS OPTICOS
narrower: RADIOTELESCOPIOS
narrower: TELESCOPIOS SOLARES
narrower: TELESCOPIOS ESPACIALES
preferred label: TELESCOPE @fr
preferred label: TELESCOPES @en
preferred label: TELESCOPI @it
preferred label: TELESKOPE @de
related: ABERRACIONES
related: ANTENAS
related: SISTEMAS DE CONTROL
related: CUPULAS
related: MANDOS
related: FOCO
related: SISTEMAS DE GUIADO
related: OBSERVATORIOS
related: PRESICION EN EL APUNTAMIENTO
related: ERRORES DE APUNTAMIENTO
related: SISTEMAS DE CONTROL REMOTO
related: SISTEMAS DE APOYO
related: ORDENAMIENTO DE TELESCOPIOS
related: CONSTRUCCION DE TELESCOPIOS
related: DISENO DE TELESCOPIOS
related: INSTRUMENTACION DE TELESCOPIOS
related: ESPEJOS DE TELESCOPIO
related: MONTURAS DE TELESCOPIOS
related: VINETEO
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

TELEVISION
type: Concept
alternative label: tv
preferred label: FERNSEHEN @de
preferred label: TELEVISIONE @it
related: CAMARAS DE TELEVISION
related: DETECTORES DE TELEVISION

CAMARAS DE TELEVISION
type: Concept
alternative label: Fernsehkameras @de
alternative label: camaras de tv
alternative label: camera tv @fr
alternative label: telecamere @it
alternative label: tv cameras @en
preferred label: CAMERA DE TELEVISION @fr
preferred label: FERNSEHKAMERAS @de
preferred label: TELECAMERE @it
preferred label: TELEVISION CAMERAS @en
related: TELEVISION
related: DETECTORES DE TELEVISION
related: DETECTORES BIDIMENSIONALES

DETECTORES DE TELEVISION
type: Concept
alternative label: Fernsehkameraroehren @de
alternative label: Fernsehkameras @de
alternative label: camaras de tv
alternative label: camera tv @fr
alternative label: telecamere @it
alternative label: television camera tubes @en
alternative label: tube pour camera de television @fr
alternative label: tubi di ripresa televisivi @it
alternative label: tubos de camara de television
alternative label: tv cameras @en
broader: DETECTORES MULTICANAL
broader: DISPOSITIVOS FOTOELECTRONICOS
broader: DETECTORES BIDIMENSIONALES
preferred label: DETECTEUR PAR TELEVISION @fr
preferred label: FERNSEHDETEKTOREN @de
preferred label: RIVELATORI TELEVISIVI @it
preferred label: TELEVISION DETECTORS @en
related: DETECTORES CCD
related: TELEVISION
related: CAMARAS DE TELEVISION

LINEAS TELURICAS
type: Concept
broader: LINEAS ESPECTRALES
preferred label: IN DER ERDATMOSPHAERE ENTSTANDENE SPEKTRALLINIEN @de
preferred label: RAIE TELLURIQUE @fr
preferred label: RIGHE TELLURICHE @it
preferred label: TELLURIC LINES @en
related: ATMOSFERA DE LA TIERRA
related: BANDAS ESPECTRALES
scope note: From earth's atmosphere.

TEMPERATURA
type: Concept
narrower: TEMPERATURA DE BRILLO
narrower: TEMPERATURA EFECTIVA
narrower: TEMPERATURA IONICA
preferred label: TEMPERATUR @de
preferred label: TEMPERATURE @fr
related: ESCALA ABSOLUTA DE TEMPERATURAS
related: ESCALA DE TEMPERATURAS CELCIUS
related: COLOR
related: EMISIVIDAD
related: BRILLO DEL LIMBO
related: OBSCURECIMIENTO DEL LIMBO
related: EQUILIBRIO RADIATIVO
related: TIPOS ESPECTRALES
related: BRILLO SUPERFICIAL
related: CONDUCTIVIDAD TERMICA
related: TERMODINAMICA
scope note: Combine with other terms

CONTROL DE TEMPERATURA
type: Concept
preferred label: CONTROLE DE TEMPERATURE @fr
preferred label: CONTROLLO DELLA TEMPERATURA @it
preferred label: TEMPERATURE CONTROL @en
preferred label: TEMPERATURKONTROLLE @de
related: AIRE ACONDICIONADO
related: CRIOGENIA
related: CRIOSTATOS
related: CUPULAS
related: DISTRIBUCION DE TEMPERATURA
related: VENTILACION

DISTRIBUCION DE TEMPERATURA
type: Concept
preferred label: DISTRIBUTION DE TEMPERATURE @fr
preferred label: DISTRIBUZIONE DELLA TEMPERATURA @it
preferred label: TEMPERATURE DISTRIBUTION @en
preferred label: TEMPERATURVERTEILUNG @de
related: CONTROL DE TEMPERATURA
related: ZONAS DE TEMPERATURA

EFECTOS DE TEMPERATURA
type: Concept
alternative label: efectos termicos
alternative label: effet thermique @fr
alternative label: effetti termici @it
alternative label: thermal effects @en
alternative label: thermische Effekte @de
preferred label: EFFET DE TEMPERATURE @fr
preferred label: EFFETTI DELLA TEMPERATURA @it
preferred label: TEMPERATURE EFFECTS @en
preferred label: TEMPERATUREFFEKTE @de
scope note: Combine with other terms

FLUCTUACIONES DE TEMPERATURA
type: Concept
preferred label: FLUCTUATION DE TEMPERATURE @fr
preferred label: FLUTTUAZIONI DI TEMPERATURA @it
preferred label: TEMPERATURE FLUCTUATIONS @en
preferred label: TEMPERATURSCHWANKUNGEN @de
scope note: Combine with other terms

ESCALAS DE TEMPERATURA
type: Concept
narrower: ESCALA ABSOLUTA DE TEMPERATURAS
narrower: ESCALA DE TEMPERATURAS CELCIUS
preferred label: ECHELLE DE TEMPERATURE @fr
preferred label: SCALE DI TEMPERATURA @it
preferred label: TEMPERATURE SCALES @en
preferred label: TEMPERATURSKALEN @de
related: KELVIN

ZONAS DE TEMPERATURA
type: Concept
preferred label: TEMPERATURE ZONES @en
preferred label: TEMPERATURZONEN @de
preferred label: ZONE DE TEMPERATURE @fr
preferred label: ZONE DI TEMPERATURA @it
related: ATMOSFERAS
related: INTERIORES ESTELARES
related: DISTRIBUCION DE TEMPERATURA

TERMINADORES
type: Concept
preferred label: TERMINATEUR @fr
preferred label: TERMINATOR @de
preferred label: TERMINATOR LINES @en
preferred label: TERMINATORI @it
related: FASE LUNAR

RADIACION TERRESTRE
type: Concept
narrower: RADIACION ATMOSFERICA
preferred label: RADIAZIONE TERRESTRE @it
preferred label: RAYONNEMENT TERRESTRE @fr
preferred label: STRAHLUNG IRDISCHEN URSPRUNGS @de
preferred label: TERRESTRIAL RADIATION @en
related: EFECTO INVERNADERO
related: RADIACION INFRARROJA

PRUEBA
type: Concept
preferred label: ESSAI @fr
preferred label: PROVE @it
preferred label: PRUEFEN / TESTEN @de
preferred label: TESTING @en
scope note: Combine with other terms

TEORIA
type: Concept
preferred label: THEORIE @de
preferred label: THEORY @en
related: INVESTIGACION
scope note: Combine with other terms

CONDUCTIVIDAD TERMICA
type: Concept
preferred label: CONDUCIBILITA TERMICA @it
preferred label: CONDUCTIVITE THERMIQUE @fr
preferred label: THERMAL CONDUCTIVITY @en
preferred label: WAERMELEITFAEHIGKEIT @de
related: CONDUCCION
related: TEMPERATURA

EMISION TERMICA
type: Concept
preferred label: EMISSION THERMIQUE @fr
preferred label: EMISSIONE TERMICA @it
preferred label: THERMAL EMISSION @en
preferred label: THERMISCHE EMISSION @de
related: EMISION LIBRE LIBRE
related: EMISION INFRARROJA

EQUILIBRIO TERMICO
type: Concept
preferred label: EQUILIBRE THERMIQUE @fr
preferred label: THERMAL EQUILIBRIUM @en
preferred label: THERMISCHES GLEICHGEWICHT @de
related: EQUILIBRIO TERMODINAMICO LOCAL
related: ECUACION DE SAHA
related: INESTABILIDAD TERMICA
related: EQUILIBRIO TERMODINAMICO
related: TERMODINAMICA

HISTORIA TERMICA
type: Concept
preferred label: HISTOIRE THERMIQUE @fr
preferred label: STORIA TERMICA @it
preferred label: THERMAL HISTORY @en
preferred label: THERMISCHE GESCHICHTE @de
scope note: Combine with other terms

INESTABILIDAD TERMICA
type: Concept
preferred label: INSTABILITA TERMICA @it
preferred label: INSTABILITE THERMIQUE @fr
preferred label: THERMAL INSTABILITY @en
preferred label: THERMISCHE INSTABILITAET @de
related: CONVECCION
related: EQUILIBRIO TERMODINAMICO LOCAL
related: EQUILIBRIO TERMICO
related: EQUILIBRIO TERMODINAMICO
related: TURBULENCIA (ATMOSFERA TERRESTRE)
related: TURBULENCIA [ATMOSFERA ESTELAR]

PROPIEDADES TERMICAS
type: Concept
broader: PROPIEDADES
preferred label: PROPRIETA TERMICHE @it
preferred label: PROPRIETE THERMIQUE @fr
preferred label: THERMAL PROPERTIES @en
preferred label: THERMISCHE EIGENSCHAFTEN @de
scope note: Combine with other terms

RADIACION TERMICA
type: Concept
broader: RADIACION
preferred label: RADIAZIONE TERMICA @it
preferred label: RAYONNEMENT THERMIQUE @fr
preferred label: THERMAL RADIATION @en
preferred label: THERMISCHE STRAHLUNG @de
related: RADIACION DE CUERPO NEGRO
related: RADIACION INFRARROJA
related: RUIDO JOHNSON

ESTABILIDAD TERMICA
type: Concept
preferred label: STABILITA TERMICA @it
preferred label: STABILITE THERMIQUE @fr
preferred label: THERMAL STABILITY @en
preferred label: THERMISCHE STABILITAET @de
related: EQUILIBRIO TERMODINAMICO LOCAL
related: NUMERO DE RAYLEIGH
related: EQUILIBRIO TERMODINAMICO

ESTRUCTURA TERMICA
type: Concept
preferred label: STRUCTURE THERMIQUE @fr
preferred label: STRUTTURA TERMICA @it
preferred label: THERMAL STRUCTURE @en
preferred label: THERMISCHER AUFBAU / STRUKTUR @de
related: CONVECCION
related: TURBULENCIA (ATMOSFERA TERRESTRE)
related: TURBULENCIA [ATMOSFERA ESTELAR]
scope note: Combine with other terms

EMISION TERMOIONICA
type: Concept
alternative label: Dunkelstrom @de
alternative label: corrente oscura @it
alternative label: corriente obscura
alternative label: courant d'obscurite @fr
alternative label: dark current @en
preferred label: EMISSION THERMOIONIQUE @fr
preferred label: EMISSIONE TERMOELETTRONICA @it
preferred label: THERMIONIC EMISSION @en
preferred label: THERMIONISCHE EMISSION @de
related: CATODOS
related: ELECTRONES
related: IONES

EQUILIBRIO TERMODINAMICO
type: Concept
narrower: EQUILIBRIO TERMODINAMICO LOCAL
preferred label: EQUILIBRE THERMODYNAMIQUE @fr
preferred label: THERMODYNAMIC EQUILIBRIUM @en
preferred label: THERMODYNAMISCHES GLEICHGEWICHT @de
related: TRANSFERENCIA DE ENERGIA
related: EQUILIBRIO TERMICO
related: INESTABILIDAD TERMICA
related: ESTABILIDAD TERMICA
related: TERMODINAMICA

TERMODINAMICA
type: Concept
preferred label: THERMODYNAMICS @en
preferred label: THERMODYNAMIK @de
preferred label: THERMODYNAMIQUE @fr
related: PROCESO ADIABATICO
related: TRANSFERENCIA DE ENERGIA
related: ENTALPIA
related: ENTROPIA
related: EQUILIBRIO TERMODINAMICO LOCAL
related: PLASMAS
related: TEMPERATURA
related: EQUILIBRIO TERMICO
related: EQUILIBRIO TERMODINAMICO

TERMOLUMINISCENCIA
type: Concept
broader: LUMINISCENCIA
preferred label: TERMOLUMINESCENZA @it
preferred label: THERMOLUMINESCENCE @fr
preferred label: THERMOLUMINESZENZ @de

REACCIONES TERMONUCLEARES
type: Concept
preferred label: REACTION THERMONUCLEAIRE @fr
preferred label: REAZIONI TERMONUCLEARI @it
preferred label: THERMONUCLEAR REACTIONS @en
preferred label: THERMONUKLEARE REAKTION[EN] @de
scope note: See NUCLEAR FUSION

TERMOSFERA
type: Concept
preferred label: THERMOSPHAERE @de
preferred label: THERMOSPHERE @fr
related: ATMOSFERA DE LA TIERRA
related: EXOSFERA
related: IONOSFERA
related: MESOPAUSA
related: ATMOSFERA SUPERIOR

ESPESOR
type: Concept
preferred label: DICKE @de
preferred label: EPAISSEUR @fr
preferred label: SPESSORE @it
preferred label: THICKNESS @en
scope note: Combine with other terms

PELICULA DELGADAS
type: Concept
broader: PELICULAS OPTICAS
narrower: REVESTIMIENTOS DE ALUMINIO
narrower: REVESTIMIENTOS ANTIRREFLECTORES
narrower: REVESTIMIENTOS DE PLATA
preferred label: COUCHE MINCE @fr
preferred label: DUENNE SCHICHTEN @de
preferred label: PELLICOLE SOTTILI @it
preferred label: THIN FILMS @en
related: REVESTIMIENTOS
related: ESPEJOS
related: REFLEXION
related: SUPERFICIES OPTICAS
related: TECNICAS DE VACIO
related: DEPOSICION DE VAPOR

DISPERSION THOMSON
type: Concept
broader: DISPERSION COMPTON
broader: DISPERSION DE LA LUZ
broader: DISPERSION DE LA RADIACION
preferred label: DIFFUSION THOMSON @fr
preferred label: DIFFUSIONE THOMSON @it
preferred label: THOMSON SCATTERING @en
preferred label: THOMSON-STREUUNG @de
related: DISPERSION DE RAYLEIGH

PROBLEMA DE LOS TRES CUERPOS
type: Concept
preferred label: DREIKOERPERPROBLEM @de
preferred label: PROBLEMA DEI TRE CORPI @it
preferred label: PROBLEME DES TROIS CORPS @fr
preferred label: THREE BODY PROBLEM @en
related: MECANICA CELESTE
related: PROBLEM DE N CUERPOS
related: ORBITAS
related: PERTURBACION
related: DINAMICA ESTELAR
related: PROBLEMA DE DOS CUERPOS

DISGREGACION POR FUERZAS DE MAREA
type: Concept
preferred label: DISGREGAZIONE MAREALE @it
preferred label: FRAGMENTATION DUE A L'EFFET DE MAREE @fr
preferred label: TIDAL DISRUPTION @en
preferred label: ZERSTOERUNG DURCH GEZEITENWIRKUNG @de
related: ROTACION DIFERENCIAL
related: LIMITE DE ROCHE
related: CUMULOS ESTELARES
related: DISTORCION POR FUERZAS DE MAREA
related: FRICCION POR FUERZAS DE MAREA
related: INTERACCION DE FUERZAS DE MAREA
related: RADIO DE LAS FUERZAS DE MAREA

DISTORCION POR FUERZAS DE MAREA
type: Concept
preferred label: DEFORMATION DUE A L'EFFET DE MAREE @fr
preferred label: DEFORMATION DURCH GEZEITENWIRKUNG @de
preferred label: DISTORSIONE MAREALE @it
preferred label: TIDAL DISTORTION @en
related: ROTACION DIFERENCIAL
related: GALAXIAS INTERACTUANTES
related: DISGREGACION POR FUERZAS DE MAREA
related: FRICCION POR FUERZAS DE MAREA
related: INTERACCION DE FUERZAS DE MAREA

FRICCION POR FUERZAS DE MAREA
type: Concept
preferred label: FRIZIONE MAREALE @it
preferred label: FROTTEMENT DU A L'EFFET DE MAREES @fr
preferred label: GEZEITENREIBUNG @de
preferred label: TIDAL FRICTION @en
related: ESTRELLAS BINARIAS CERCANAS
related: SISTEMA TIERRA LUNA
related: ESTRELLAS BINARIAS INTERACTUANTES
related: GALAXIAS INTERACTUANTES
related: DISGREGACION POR FUERZAS DE MAREA
related: DISTORCION POR FUERZAS DE MAREA
related: INTERACCION DE FUERZAS DE MAREA
related: MAREAS

INTERACCION DE FUERZAS DE MAREA
type: Concept
preferred label: GEZEITENWECHSELWIRKUNG @de
preferred label: INTERACTION PAR EFFET DE MAREES @fr
preferred label: INTERAZIONE MAREALE @it
preferred label: TIDAL INTERACTION @en
related: ESTRELLAS BINARIAS INTERACTUANTES
related: GALAXIAS INTERACTUANTES
related: LOBULO DE ROCHE
related: DISGREGACION POR FUERZAS DE MAREA
related: DISTORCION POR FUERZAS DE MAREA
related: FRICCION POR FUERZAS DE MAREA

RADIO DE LAS FUERZAS DE MAREA
type: Concept
preferred label: GEZEITENRADIUS @de
preferred label: RAGGIO MAREALE @it
preferred label: RAYON LIMITE PAR EFFET DE MAREE @fr
preferred label: TIDAL RADIUS @en
related: CUMULOS ESTELARES
related: DISGREGACION POR FUERZAS DE MAREA

MAREAS
type: Concept
narrower: MAREAS ATMOSFERICAS
narrower: MAREAS OCEANICAS
narrower: MAREAS POLARES
preferred label: GEZEITEN @de
preferred label: MAREE @it
preferred label: TIDES @en
related: FRICCION POR FUERZAS DE MAREA

TIEMPO
type: Concept
alternative label: Zeitbestimmung @de
alternative label: Zeitmessung @de
alternative label: determinacion del tiempo
alternative label: determination du temps @fr
alternative label: determinazione del tempo @it
alternative label: medicion del tiempo
alternative label: mesure du temps @fr
alternative label: misura del tempo @it
alternative label: time determination @en
alternative label: time measurement @en
narrower: HORA OFICIAL
narrower: TIEMPO DINAMICO
narrower: TIEMPO DE LA EFEMERIDES
narrower: TIEMPO SOLAR MEDIO
narrower: TIEMPO SIDEREAL
narrower: TIEMPO UNIVERSAL
preferred label: TEMPO @it
preferred label: TEMPS @fr
preferred label: TIME @en
preferred label: ZEIT @de
related: INSTRUMENTOS ASTROMETRICOS
related: RELOJES ATOMICOS
related: EPOCA BESSELIANA
related: CALENDARIOS
related: CRONOMETROS
related: RELOJES
related: ORBITA TERRESTRE
related: ROTACION DE LA TIERRA
related: EFEMERIDES
related: EPOCA
related: TEORIA GENERAL DE LA RELATIVIDAD
related: CALENDARIO GREGORIANO
related: FECHA JULIANA
related: EPOCA JULIANA
related: INSTRUMENTOS DE TRANSITO
related: TIEMPO DE TRANSITO
related: ANO

espectroscopia resuelta en el tiempo
type: Concept
broader: ESPECTROSCOPIA
preferred label: SPECTROSCOPIE A RESOLUTION TEMPORELLE @fr
preferred label: SPETTROSCOPIA CON RISOLUZIONE TEMPORALE @it
preferred label: TIME RESOLVED SPECTROSCOPY @en
preferred label: ZEITAUFGELOESTE SPEKTROSKOPIE @de
related: FOTOMETROS DE ALTA VELOCIDAD
related: ESTRELLAS VARIABLES

SENALES DE TIEMPO
type: Concept
preferred label: SEGNALI ORARI @it
preferred label: SIGNAL HORAIRE @fr
preferred label: TIME SIGNALS @en
preferred label: ZEITSIGNALE / ZEICHEN @de
related: ESTANDARES DE TIEMPO
related: SINCRONIZACION DEL TIEMPO

ESTANDARES DE TIEMPO
type: Concept
preferred label: ETALON DE TEMPS @fr
preferred label: STANDARD DI TEMPO @it
preferred label: TIME STANDARDS @en
preferred label: ZEIT NORMEN @de
related: RELOJES ATOMICOS
related: RELOJES
related: SENALES DE TIEMPO
related: SINCRONIZACION DEL TIEMPO

SINCRONIZACION DEL TIEMPO
type: Concept
preferred label: SINCRONIZZAZIONE DEI TEMPI @it
preferred label: SYNCHRONISATION DU TEMPS @fr
preferred label: TIME SYNCHRONIZATION @en
preferred label: ZEITSYNCHRONISIERUNG @de
related: RELOJES ATOMICOS
related: RADIOINTERFEROMETRIA
related: SENALES DE TIEMPO
related: ESTANDARES DE TIEMPO
related: INTERFEROMETRIA DE LINEA DE BASE MUY LARGA

EQUIPO DE MEDICION DE TIEMPO ?
type: Concept
alternative label: aparatos de medicion del tiempo/de sincronizacion/de temporizacion
alternative label: dispositif de mesure du temps @fr
alternative label: dispositivi a tempo @it
alternative label: timing devices @en
alternative label: zeitmessende Geraete @de
narrower: RELOJES
narrower: PENDULOS
preferred label: APPARECCHIATURA A TEMPO @it
preferred label: EQUIPEMENT DE MESURE DU TEMPS @fr
preferred label: TIMING EQUIPMENT @en
preferred label: ZEITMESSENDE AUSRUESTUNG @de

espejos tip-tilt?
type: Concept
preferred label: MIROIR STABILISATEUR @fr
preferred label: SPECCHI TIP-TILT ? @it
preferred label: Spiegel zur Bildstabilisierung @de
preferred label: TIP TILT MIRRORS @en
related: OPTICA ACTIVA
related: SEEING / CALIDAD DE LA IMAGEN
related: OPTICA SEGMENTADA

TOPOGRAFIA
type: Concept
preferred label: TOPOGRAPHIE @de
preferred label: TOPOGRAPHY @en
related: TIERRA
related: PLANETAS
related: SATELITES
related: SUPERFICIES DE LOS CUERPOS CELESTES
scope note: Combine with other terms

TOROS
type: Concept
preferred label: TORE @fr
preferred label: TORI @it
related: DISCOS CIRCUNESTELARES
related: MATERIA INTERESTELAR
scope note: Plural of torus

ECLIPSES TOTALES
type: Concept
broader: ECLIPSES
preferred label: ECLIPSE TOTALE @fr
preferred label: ECLISSI TOTALI @it
preferred label: TOTAL ECLIPSES @en
preferred label: TOTALE FINSTERNIS @de
related: ECLIPSES ANULARES
related: ESTRELLAS BINARIAS ECLIPSANTES
related: ECLIPSE PARCIAL
related: SOMBRAS

OLIGOELEMENTOS
type: Concept
broader: ELEMENTOS QUIMICOS
preferred label: ELEMENTI IN TRACCE @it
preferred label: SPURENELEMENTE @de
preferred label: TRACE ELEMENTS @en
preferred label: TRACEUR @fr
related: ABUNDANCIA METALICA

SEGUIMIENTO
type: Concept
preferred label: INSEGUIMENTO @it
preferred label: LOCALISATION @fr
preferred label: NACHFUEHREN / -UNG @de
preferred label: TRACKING @en
related: AUTOGUIAS
related: SISTEMAS DE CONTROL
related: PRESICION EN EL APUNTAMIENTO
related: ERRORES DE APUNTAMIENTO

TRAYECTORIAS
type: Concept
preferred label: BAHNEN @de
preferred label: TRAIETTORIE @it
preferred label: TRAJECTOIRE @fr
preferred label: TRAJECTORIES @en
related: ORBITAS

FUNCIONES DE TRANSFERENCIA
type: Concept
narrower: FUNCION DE TRANSFERENCIA DE MODULACION
narrower: FUNCION DE TRANSFERENCIA OPTICA
preferred label: FONCTION DE TRANSFERT @fr
preferred label: FUNZIONI DI TRASFERIMENTO @it
preferred label: TRANSFER FUNCTIONS @en
preferred label: UEBERTRAGUNGSFUNKTIONEN @de

CIRCULOS DE TRANSITO
type: Concept
broader: INSTRUMENTOS DE TRANSITO
preferred label: CERCHI MERIDIANI @it
preferred label: CERCLE MERIDIEN @fr
preferred label: MERIDIANKREISE @de
preferred label: TRANSIT CIRCLES @en
related: TELESCOPIOS DE TRANSITO

INSTRUMENTOS DE TRANSITO
type: Concept
broader: INSTRUMENTOS ASTROMETRICOS
narrower: CIRCULOS MERIDIANOS
narrower: CIRCULOS DE TRANSITO
narrower: TELESCOPIOS DE TRANSITO
preferred label: DURCHGANGSINSTRUMENTE / PASSAGEINSTRUMENTE @de
preferred label: INSTRUMENT DES PASSAGES / LUNETTE DE PASSAGE @fr
preferred label: STRUMENTI DI TRANSITO @it
preferred label: TRANSIT INSTRUMENTS @en
related: ASTROMETRIA
related: OBSERVACIONES MERIDIANAS
related: TIEMPO
related: TRANSITOS

PROBABILIDADES DE TRANSICION
type: Concept
preferred label: PROBABILITA DI TRANSIZIONE @it
preferred label: PROBABILITE DE TRANSITION @fr
preferred label: TRANSITION PROBABILITIES @en
preferred label: UEBERGANGSWAHRSCHEINLICH-KEITEN @de
related: FORMACION DE LINEA
related: ANCHOS DE LINEA
related: FUERZAS DEL OSCILADOR
related: LINEAS ESPECTRALES

REGION DE TRANSICION
type: Concept
preferred label: REGION DE TRANSITION @fr
preferred label: TRANSITION REGION @en
preferred label: UBERGANGSREGION /-GEBIET @de
preferred label: ZONA DI TRANSIZIONE @it
related: CROMOSFERA
related: CORONA SOLAR

TRANSITOS
type: Concept
preferred label: DURCHGAENGE @de
preferred label: PASSAGE AU MERIDIEN @fr
preferred label: TRANSITI @it
preferred label: TRANSITS @en
related: ASTROMETRIA
related: ECLIPSES
related: OCULTACIONES
related: INSTRUMENTOS DE TRANSITO

TELESCOPIOS DE TRANSITO
type: Concept
broader: INSTRUMENTOS DE TRANSITO
narrower: TELESCOPIOS CENITALES
preferred label: DURCHGANGSTELESKOPE @de
preferred label: TELESCOPE MERIDIENNE / LUNETTE MERIDIENNE @fr
preferred label: TELESCOPI DI TRANSITO @it
preferred label: TRANSIT TELESCOPES @en
related: OBSERVACIONES MERIDIANAS
related: CIRCULOS DE TRANSITO
related: TIEMPO DE TRANSITO

TIEMPO DE TRANSITO
type: Concept
preferred label: TEMPO DI TRANSITO @it
preferred label: TEMPS DE PASSAGE [AU MERIDIEN] @fr
preferred label: TRANSIT TIME @en
preferred label: ZEIT DES (MERIDIAN)-DURCHGANGS @de
related: ANGULO HORARIO
related: OBSERVACIONES MERIDIANAS
related: ASCENSION RECTA
related: TIEMPO SIDEREAL
related: TIEMPO
related: TELESCOPIOS DE TRANSITO

TRANSMISION
type: Concept
preferred label: TRANSMISSION @fr
preferred label: TRASMISSIONE @it
preferred label: UEBERTRAGUNG @de
related: ABSORCION
related: OPTICA
related: REFLEXION
related: REFRACCION
related: TRANSPARENCIA
scope note: Combine with other terms

REDES DE TRANSMISION
type: Concept
broader: RETICULOS DE DIFRACCION
narrower: REDES DE DIFRACCION DEL OBJECTIVO
preferred label: RESEAU PAR TRANSMISSION @fr
preferred label: RETICOLI A TRASMISSIONE @it
preferred label: TRANSMISSION GRATINGS @en
preferred label: TRANSMISSIONSGITTER @de
related: RETICULOS ECHELLE
related: GRISM?
related: REDES REFLECTORAS

TRANSPARENCIA
type: Concept
preferred label: TRANSPARENCE @fr
preferred label: TRANSPARENCY @en
preferred label: TRANSPARENZ / DURCHSICHTIGKEIT @de
preferred label: TRASPARENZA @it
related: COEFICIENTE DE ABSORCION
related: VENTANAS ATMOSFERICAS
related: OPACIDAD
related: TRANSMISION

PLANETAS TRANSPLUTONIANOS
type: Concept
preferred label: PIANETI TRANSPLUTONIANI @it
preferred label: PLANETE TRANSPLUTONIENNE @fr
preferred label: TRANSPLUTONIAN PLANETS @en
preferred label: TRANSPLUTONISCHE PLANETEN @de
related: SISTEMA SOLAR

PROCESOS DE TRANSPORTE
type: Concept
preferred label: PROCESSI DI TRASPORTO @it
preferred label: PROCESSUS DE TRANSPORT @fr
preferred label: TRANSPORT PROCESSES @en
preferred label: TRANSPORTPROZESSE @de
related: TRANSPORTE RADIATIVO

VELOCIDAD TRANSVERSAL
type: Concept
broader: VELOCIDAD
preferred label: TRANSVERSALE GESCHWINDIGKEIT @de
preferred label: TRANSVERSE VELOCITY @en
preferred label: VELOCITA TRASVERSA @it
preferred label: VITESSE TRANSVERSALE @fr
related: MOVIMIENTOS PROPIOS
related: VELOCIDAD RADIAL
related: MOVIMIENTO ESPACIAL

PARALAJES TRIGONOMETRICAS
type: Concept
broader: PARALAJES
preferred label: PARALLASSE TRIGONOMETRICA @it
preferred label: PARALLAXE TRIGONOMETRIQUE @fr
preferred label: TRIGONOMETRIC PARALLAX @en
preferred label: TRIGONOMETRISCHE PARALLAXE @de
related: UNIDAD ASTRONOMICA
related: DISTANCIA
related: ESTRELLAS CERCANAS

GRUPO TROYANO
type: Concept
broader: FAMILIAS DE PLANETAS MENORES
preferred label: GROUPE TROYEN @fr
preferred label: GRUPPO TROIANO @it
preferred label: TROJAN GROUP @en
preferred label: TROJANER ASTEROIDENGRUPPE @de
related: GRUPO AMOR
related: GRUPO APOLO

ANO TROPICO
type: Concept
broader: ANO
preferred label: ANNEE TROPIQUE @fr
preferred label: ANNO TROPICO @it
preferred label: TROPICAL YEAR @en
preferred label: TROPISCHES JAHR @de
related: ORBITA TERRESTRE

TROPICO DE CANCER
type: Concept
preferred label: TROPIC OF CANCER @en
preferred label: TROPICO DEL CANCRO @it
preferred label: TROPIQUE DU CANCER @fr
preferred label: WENDEKREIS DES KREBSES @de
related: SOLSTICIOS
related: SOLSTICIO DE VERANO
related: TROPICO DE CAPRICORNIO

TROPICO DE CAPRICORNIO
type: Concept
preferred label: TROPIC OF CAPRICORN @en
preferred label: TROPICO DEL CAPRICORNO @it
preferred label: TROPIQUE DU CAPRICORNE @fr
preferred label: WENDEKREIS DES STEINBOCKS @de
related: SOLSTICIOS
related: TROPICO DE CANCER
related: SOLSTICIO DE INVIERNO

TROPOPAUSA
type: Concept
preferred label: TROPOPAUSE @de
related: ATMOSFERA DE LA TIERRA
related: ESTRATOSFERA
related: TROPOSFERA

TROPOSFERA
type: Concept
preferred label: TROPOSPHAERE @de
preferred label: TROPOSPHERE @fr
related: TIERRA
related: ATMOSFERA DE LA TIERRA
related: EXOSFERA
related: TROPOPAUSA

POSICIONES VERDADERAS
type: Concept
broader: POSICIONES
preferred label: POSITION VRAIE @fr
preferred label: POSIZIONI VERE @it
preferred label: TRUE POSITIONS @en
preferred label: WAHRE POSITIONEN @de
related: POSICIONES APARENTES
related: ASTROMETRIA
related: SISTEMAS DE COORDENADAS

ESTRELLAS T TAURI
type: Concept
alternative label: YY Orionis-Sterne @de
alternative label: estrellas yy orionis
alternative label: etoile yy orionis @fr
alternative label: stelle yy orionis @it
alternative label: yy orionis stars @en
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS VARIABLES IRREGULARES
broader: ESTRELLAS PRE SECUENCIA PRINCIPAL
narrower: ESTRELLAS FU ORIONIS
preferred label: ETOILES T TAURI @fr
preferred label: STELLE T TAURI @it
preferred label: T TAURI STARS @en
preferred label: T TAURI-STERNE @de
related: NEBULOSAS DE EMISION
related: OBJETOS HERBIG HARO
related: PROTOESTRELLAS
related: ESTRELLAS RW AURIGAE
related: ASOCIACIONES T

RELACION DE TULLY FISHER
type: Concept
preferred label: RELATION DE TULLY-FISHER @fr
preferred label: RELAZIONE DI TULLY FISHER @it
preferred label: TULLY FISHER RELATION @en
preferred label: TULLY-FISCHER-BEZIEHUNG @de
related: COSMOLOGIA
related: GALAXIAS
related: ANCHOS DE LINEA
related: DESPLAZAMIENTO AL ROJO

TURBIDEZ
type: Concept
preferred label: TORBIDITA @it
preferred label: TRUEBUNG @de
preferred label: TURBIDITE @fr
preferred label: TURBIDITY @en
related: HALO FOTOGRAFICO
related: EMULSIONES FOTOGRAFICAS

TURBULENCIA (ATMOSFERA TERRESTRE)
type: Concept
narrower: MACROTURBULENCIA
narrower: MICROTURBULENCIA
preferred label: TURBOLENZA [ATMOSFERA TERRESTRE] @it
preferred label: TURBULENCE @fr
preferred label: TURBULENCE [EARTH ATMOSPHERE] @en
preferred label: TURBULENZ @de
related: CONVECCION
related: ATMOSFERA DE LA TIERRA
related: FUNCION POINT SPREAD ?
related: CENTELLEO ATMOSFERICO
related: SEEING / CALIDAD DE LA IMAGEN
related: INESTABILIDAD TERMICA
related: ESTRUCTURA TERMICA
scope note: In earth's atmosphere

TURBULENCIA [ATMOSFERA ESTELAR]
type: Concept
narrower: MACROTURBULENCIA
narrower: MICROTURBULENCIA
preferred label: TURBOLENZA [ATMOSFERA STELLARE] @it
preferred label: TURBULENCE @fr
preferred label: TURBULENCE [STAR ATMOSPHERE] @en
preferred label: TURBULENZ [STERNATMOSPHAERE] @de
related: CONVECCION
related: ENSANCHAMIENTO DE LINEA
related: ATMOSFERAS ESTELARES
related: INESTABILIDAD TERMICA
related: ESTRUCTURA TERMICA
scope note: In stellar atmospheres or in interstellar matter.

PUNTO DE DESVIO
type: Concept
preferred label: COUDE VERS LES GEANTES @fr
preferred label: PUNTO DI TURNOFF @it
preferred label: TURNOFF POINT @en
preferred label: WENDEPUNKT / ABKNICKPUNKT @de
related: EDAD
related: RAMA GIGANTE
related: CUMULOS ESTELARES GLOBULARES
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: SECUENCIA PRINCIPAL
related: CUMULOS ESTELARES ABIERTOS

CREPUSCULO
type: Concept
preferred label: CREPUSCOLO @it
preferred label: CREPUSCULE @fr
preferred label: DAEMMERUNG @de
preferred label: TWILIGHT @en
related: ATMOSFERA DE LA TIERRA
related: BRILLO DEL CIELO
related: LUZ SOLAR

PROBLEMA DE DOS CUERPOS
type: Concept
preferred label: PROBLEMA DEI DUE CORPI @it
preferred label: PROBLEME DES DEUX CORPS @fr
preferred label: TWO BODY PROBLEM @en
preferred label: ZWEIKOERPERPROBLEM @de
related: ESTRELLAS BINARIAS
related: MECANICA CELESTE
related: SISTEMA TIERRA LUNA
related: PROBLEM DE N CUERPOS
related: PLANETAS
related: DINAMICA ESTELAR
related: PROBLEMA DE LOS TRES CUERPOS

DIAGRAMAS DE DOS COLORES
type: Concept
preferred label: DIAGRAMME EN DEUX COULEURS @fr
preferred label: DIAGRAMMI A DUE COLORI @it
preferred label: TWO COLOR DIAGRAMS @en
preferred label: ZWEIFARBENDIAGRAMME @de
related: INDICES DE COLOR
related: FOTOMETRIA

FOTOMETRIA DE DOS COLORES
type: Concept
broader: FOTOMETRIA DE BANDA ANCHA
preferred label: FOTOMETRIA A DUE COLORI @it
preferred label: PHOTOMETRIE EN DEUX COULEURS @fr
preferred label: TWO COLOR PHOTOMETRY @en
preferred label: ZWEIFARBENPHOTOMETRIE @de
related: FOTOMETRIA BV
related: FOTOMETRIA DE JOHNSON

DETECTORES BIDIMENSIONALES
type: Concept
broader: DETECTORES
narrower: DETECTORES CCD
narrower: TUBOS DE IMAGEN
narrower: DETECTORES DE TELEVISION
preferred label: DETECTEUR BIDIMENSIONNEL @fr
preferred label: RIVELATORI BIDIMENSIONALI @it
preferred label: TWO DIMENSIONAL DETECTORS @en
preferred label: ZWEIDIMENSIONALE DETEKTOREN @de
related: DISPOSITIVOS DE CARGA ACOPLADA
related: DISPOSITIVOS DI INYECCION DE CARGA
related: DISPOSITIVOS DETRANSFERENCIA DE CARGA
related: CAMPOS PLANOS?
related: PROCESAMIENTO DE IMAGENES
related: PIXEL
related: CAMARAS DE TELEVISION

ESPECTROS BIDIMENSIONALES
type: Concept
broader: ESPECTROS
preferred label: SPECTRE BIDIMENSIONNEL @fr
preferred label: SPETTRI BIDIMENSIONALI @it
preferred label: TWO DIMENSIONAL SPECTRA @en
preferred label: ZWEIDIMENSIONALE SPEKTREN @de
related: OBJETOS EXTENDIDOS
related: ESPECTROS DE RANURA LARGA
related: ESPECTROSCOPIA BIDIMENSIONAL

ESPECTROSCOPIA BIDIMENSIONAL
type: Concept
broader: ESPECTROSCOPIA
preferred label: SPECTROSCOPIE BIDIMENSIONNELLE @fr
preferred label: SPETTROSCOPIA BIDIMENSIONALE @it
preferred label: TWO DIMENSIONAL SPECTROSCOPY @en
preferred label: ZWEIDIMENSIONALE SPEKTROSKOPIE @de
related: ESPECTROS BIDIMENSIONALES

ESTRELLAS BINARIAS DE ESPECTRO DOBLE
type: Concept
alternative label: binaire spectroscopique @fr
alternative label: estrellas binarias espectroscopicas
alternative label: spectrum binary stars @en
alternative label: spektroskopische Doppelsterne @de
alternative label: stelle binarie nello spettro @it
broader: ESTRELLAS BINARIAS ESPECTROSCOPICAS
preferred label: BINAIRE A SPECTRE DOUBLE @fr
preferred label: STELLE BINARIE A DOPPIO SPETTRO @it
preferred label: TWO SPECTRUM BINARY STARS @en
preferred label: ZWEI-SPEKTREN-DOPPELSTERNE @de

fotometria UBVRIJKL
type: Concept
alternative label: UBVRI photometry @en
alternative label: UBVRI-Photometrie @de
alternative label: fotometria UBVRI
alternative label: photometrie UBVRI @fr
broader: FOTOMETRIA DE BANDA ANCHA
preferred label: FOTOMETRIA UBVRIJKL @it
preferred label: PHOTOMETRIE UBVRIJKL @fr
preferred label: UBVRIJKL PHOTOMETRY @en
preferred label: UBVRIJKL-PHOTOMETRIE @de
related: FOTOMETRIA DE JOHNSON

ESTRELLAS U GEMINORUM
type: Concept
alternative label: Zwergnovae @de
alternative label: dwarf novas @en
alternative label: nova naine @fr
alternative label: novas enanas
alternative label: stelle novae nane @it
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS CERCANAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
narrower: ESTRELLAS SS CYGNI
narrower: ESTRELLAS SU URSAE MAJORIS
narrower: ESTRELLAS SX ARIETIS
narrower: ESTRELLAS WZ SAGITTAE
preferred label: ETOILES U GEMINORUM @fr
preferred label: STELLE U GEMINORUM @it
preferred label: U GEMINORUM STARS @en
preferred label: U GEMINORUM-STERNE @de
related: DISCOS DE ACRECION
related: ESTRELLAS AM CANUM VENATICORUM
related: ESTRELLAS DE LINEAS DE EMISION
related: ESTRELLAS UV PERSEI
related: ESTRELLAS UX URSAE MAJORIS
related: ESTRELLAS BINARIAS EN RAYOS X
related: ESTRELLAS Z CAMELOPARDIS

ULTRAVIOLETA
type: Concept
alternative label: uv
preferred label: ULTRAVIOLET @fr
preferred label: ULTRAVIOLETT @de
preferred label: ULTRAVIOLETTO @it
scope note: Combine with other terms

ASTRONOMIA ULTRAVIOLETA
type: Concept
alternative label: UV-Astronomie @de
alternative label: astronomia uv
alternative label: astronomie uv @fr
alternative label: uv astronomy @en
broader: ASTRONOMIA ESPACIAL
preferred label: ASTRONOMIA ULTRAVIOLETTA @it
preferred label: ASTRONOMIE EN ULTRAVIOLET @fr
preferred label: ULTRAVIOLET ASTRONOMY @en
preferred label: ULTRAVIOLETT-ASTRONOMIE @de
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: OBSERVATORIOS ESPACIALES
related: TELESCOPIOS ULTRAVIOLETA

FONDO ULTRAVIOLETA
type: Concept
broader: RADIACION DE FONDO
broader: RADIACION ULTRAVIOLETA
preferred label: FOND ULTRAVIOLET @fr
preferred label: FONDO ULTRAVIOLETTO @it
preferred label: ULTRAVIOLET BACKGROUND @en
preferred label: ULTRAVIOLETT-HINTERGRUND @de
related: FONDO DE RAYOS GAMMA
related: FONDO DE MICROONDAS
related: FONDO EN RADIO
related: FONDO DE RAYOS X

CAMARAS ULTRAVIOLETA
type: Concept
broader: CAMARAS
preferred label: CAMERA POUR L'ULTRAVIOLET @fr
preferred label: CAMERE ULTRAVIOLETTE @it
preferred label: ULTRAVIOLET CAMERAS @en
preferred label: ULTRAVIOLETT-KAMERAS @de

COLORES ULTRAVIOLETA
type: Concept
preferred label: COLORI ULTRAVIOLETTI @it
preferred label: INDICE DE COULEUR DANS L'ULTRAVIOLET @fr
preferred label: ULTRAVIOLET COLORS @en
preferred label: ULTRAVIOLETT-FARBEN @de
related: FOTOMETRIA ULTRAVIOLETA

CONTINUO ULTRAVIOLETA
type: Concept
broader: RADIACION DEL CONTINUO
broader: RADIACION ULTRAVIOLETA
preferred label: CONTINU ULTRAVIOLET @fr
preferred label: CONTINUO ULTRAVIOLETTO @it
preferred label: ULTRAVIOLET CONTINUUM @en
preferred label: ULTRAVIOLETT-KONTINUUM @de

DETECTORES ULTRAVIOLETA
type: Concept
broader: DETECTORES
preferred label: DETECTEUR ULTRAVIOLET @fr
preferred label: RIVELATORI ULTRAVIOLETTI @it
preferred label: ULTRAVIOLET DETECTORS @en
preferred label: ULTRAVIOLETT-DETEKTOREN @de
related: FOTOMETROS

ESTRELLAS CON EXCESO ULTRAVIOLETA
type: Concept
alternative label: UV-Exzess-Sterne @de
alternative label: estrellas con exceso uv
alternative label: etoile a exces d'uv @fr
alternative label: stelle con eccesso uv @it
alternative label: uv excess stars @en
narrower: ESTRELLAS RW AURIGAE
preferred label: ETOILE A EXCES D' ULTRAVIOLET @fr
preferred label: STELLE CON ECCESSO ULTRAVIOLETTO @it
preferred label: ULTRAVIOLET EXCESS STARS @en
preferred label: ULTRAVIOLETTEXZESS-STERNE @de
related: ESTRELLAS DEFICIENTES EN METAL
related: ESTRELLAS POBRES EN METAL

EXTINCION ULTRAVIOLETA
type: Concept
preferred label: ESTINZIONE ULTRAVIOLETTA @it
preferred label: EXTINCTION DANS L' ULTRAVIOLET @fr
preferred label: ULTRAVIOLET EXTINCTION @en
preferred label: ULTRAVIOLETT-EXTINKTION @de
related: EXTINCION ATMOSFERICA
scope note: In earth's atmosphere.

FILTROS ULTRAVIOLETA
type: Concept
preferred label: FILTRE ULTRAVIOLET @fr
preferred label: FILTRI ULTRAVIOLETTI @it
preferred label: ULTRAVIOLET FILTERS @en
preferred label: ULTRAVIOLETT-FILTER @de
related: FILTROS DE INTERFERENCIA
related: FILTROS OPTICOS

LINEAS ULTRAVIOLETA
type: Concept
broader: LINEAS ESPECTRALES
preferred label: RAIE DANS L'ULTRAVIOLET @fr
preferred label: RIGHE ULTRAVIOLETTE @it
preferred label: ULTRAVIOLET LINES @en
preferred label: ULTRAVIOLETTLINIEN @de
related: ESPECTROS DE LINEA

LUMINOSIDAD ULTRAVIOLETA
type: Concept
broader: LUMINOSIDAD
preferred label: LUMINOSITA ULTRAVIOLETTA @it
preferred label: LUMINOSITE DANS L'ULTRAVIOLET @fr
preferred label: ULTRAVIOLET LUMINOSITY @en
preferred label: ULTRAVIOLETTLEUCHTKRAFT @de

FOTOGRAFIA ULTRAVIOLETA
type: Concept
broader: FOTOGRAFIA
preferred label: FOTOGRAFIA ULTRAVIOLETTA @it
preferred label: PHOTOGRAPHIE DANS L' ULTRAVIOLET @fr
preferred label: ULTRAVIOLET PHOTOGRAPHY @en
preferred label: ULTRAVIOLETT-PHOTOGRAPHIE @de
related: CAMARAS

FOTOMETRIA ULTRAVIOLETA
type: Concept
broader: FOTOMETRIA DE BANDA ANCHA
broader: FOTOMETRIA DE BANDA MEDIA
broader: FOTOMETRIA
preferred label: FOTOMETRIA ULTRAVIOLETTA @it
preferred label: PHOTOMETRIE DANS L'ULTRAVIOLET @fr
preferred label: ULTRAVIOLET PHOTOMETRY @en
preferred label: ULTRAVIOLETT-PHOTOMETRIE @de
related: MAGNITUD U
related: COLORES ULTRAVIOLETA
related: RADIACION ULTRAVIOLETA

RADIACION ULTRAVIOLETA
type: Concept
alternative label: Ultraviolettes Licht @de
alternative label: luce ultravioletta @it
alternative label: lumiere ultraviolette @fr
alternative label: luz ultravioleta
alternative label: ultraviolet light @en
broader: ONDAS ELECTROMAGNETICAS
broader: RADIACION
narrower: RADIACION ULTRAVIOLETA EXTREMA
narrower: RADIACION ULTRAVIOLETA LEJANA
narrower: RADIACION ULTRAVIOLETA CERCANA
narrower: FONDO ULTRAVIOLETA
narrower: CONTINUO ULTRAVIOLETA
preferred label: RADIAZIONE ULTRAVIOLETTA @it
preferred label: RAYONNEMENT ULTRAVIOLET @fr
preferred label: ULTRAVIOLET RADIATION @en
preferred label: ULTRAVIOLETT-STRAHLUNG @de
related: RADIACION DE CUERPO NEGRO
related: RADIACION DE CERENKOV
related: COBERTURA DE LAS LINEAS
related: CONTINUO DE LYMAN
related: SERIE DE LYMAN
related: FOTOMETRIA ULTRAVIOLETA
related: ESPECTROGRAFOS ULTRAVIOLETA

FUENTES ULTRAVIOLETA
type: Concept
alternative label: OBJET ULTRAVIOLET @fr
alternative label: OBJETOS ULTRAVIOLETA
alternative label: Ultraviolett-Objekte @de
alternative label: oggetti ultravioletti @it
alternative label: ultraviolet objects @en
narrower: ESTRELLAS TEMPRANAS
preferred label: SORGENTI ULTRAVIOLETTE @it
preferred label: SOURCE D' ULTRAVIOLET @fr
preferred label: ULTRAVIOLET SOURCES @en
preferred label: ULTRAVIOLETT-QUELLEN @de

ESPECTROGRAFOS ULTRAVIOLETA
type: Concept
broader: ESPECTROGRAFOS
preferred label: SPECTROGRAPHE POUR L'ULTRAVIOLET @fr
preferred label: SPETTROGRAFI ULTRAVIOLETTI @it
preferred label: ULTRAVIOLET SPECTROGRAPHS @en
preferred label: ULTRAVIOLETT-SPEKTROGRAPHEN @de
related: RADIACION ULTRAVIOLETA

RECONOCIMIENTOS ULTRAVIOLETA
type: Concept
broader: RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS
preferred label: RELEVE ULTRAVIOLET @fr
preferred label: SURVEY ULTRAVIOLETTE @it
preferred label: ULTRAVIOLET SURVEYS @en
preferred label: ULTRAVIOLETT-DURCHMUSTERUNGEN @de
related: CATALOGOS

TELESCOPIOS ULTRAVIOLETA
type: Concept
broader: TELESCOPIOS ESPACIALES
preferred label: TELESCOPE POUR L'ULTRAVIOLET @fr
preferred label: TELESCOPI ULTRAVIOLETTI @it
preferred label: ULTRAVIOLET TELESCOPES @en
preferred label: ULTRAVIOLETT-TELESKOPE @de
related: ASTRONOMIA ULTRAVIOLETA

MAGNITUD U
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE U @fr
preferred label: MAGNITUDINE U @it
preferred label: U MAGNITUDE @en
preferred label: U-HELLIGKEIT @de
related: FOTOMETRIA DE JOHNSON
related: FOTOMETRIA ULTRAVIOLETA

SOMBRAS
type: Concept
preferred label: OMBRA @it
preferred label: OMBRE @fr
preferred label: UMBRA @de
related: ECLIPSES
related: ECLIPSE DE LUNA
related: PENUMBRA
related: ECLIPSA SOLAR
related: MANCHAS SOLARES
related: ECLIPSES TOTALES
related: EFECTO WILSON
related: ZONA DE TOTALIDAD

UNIDADES
type: Concept
preferred label: EINHEITEN @de
preferred label: UNITA @it
preferred label: UNITE @fr
preferred label: UNITS @en
related: METROLOGIA
related: SIMBOLOS
scope note: Of measurement.

TIEMPO UNIVERSAL
type: Concept
broader: TIEMPO
preferred label: TEMPO UNIVERSALE @it
preferred label: TEMPS UNIVERSEL @fr
preferred label: UNIVERSAL TIME @en
preferred label: WELTZEIT @de
related: HORA OFICIAL
related: TIEMPO DE LA EFEMERIDES
related: TIEMPO SOLAR MEDIO
related: DIA SOLAR
related: ANO

UNIVERSO
type: Concept
alternative label: Kosmos @de
alternative label: cosmo @it
alternative label: cosmos
preferred label: UNIVERS @fr
preferred label: UNIVERSE @en
preferred label: UNIVERSUM @de
related: COSMOGONIA
related: COSMOLOGIA
related: ESTRUCTURA EN GRAN ESCALA
related: METAGALAXIA
scope note: See also under COSMOLOGY

ENMASCARADO FUERA DE FOCO
type: Concept
preferred label: BEHANDLUNG MIT EINER EINER UNSCHARFEN MASKE @de
preferred label: MASQUAGE FLOU @fr
preferred label: UNSHARP MASKING @en
preferred label: UNSHARP MASKING? @it
related: PROCESAMIENTO FOTOGRAFICO
related: FOTOGRAFIA

ATMOSFERA SUPERIOR
type: Concept
preferred label: ATMOSFERA SUPERIORE @it
preferred label: HAUTE ATMOSPHERE @fr
preferred label: OBERE ATMOSPHAERE @de
preferred label: UPPER ATMOSPHERE @en
related: AURORAS
related: ATMOSFERA DE LA TIERRA
related: EXOSFERA
related: IONOSFERA
related: MAGNETOSFERA
related: MESOSFERA
related: TERMOSFERA
related: CINTURONES DE RADIACION DE VAN ALLEN
scope note: Earth's atmosphere.

ESTRELLAS UPSILON SAGITTARII
type: Concept
broader: ESTRELLAS BINARIAS ECLIPSANTES
preferred label: ETOILES UPSILON SAGITTARII @fr
preferred label: STELLE UPSILON SAGITTARII @it
preferred label: UPSILON SAGITTARII STARS @en
preferred label: YPSILON SAGITTARII-STERNE @de

PROCESOS URCA
type: Concept
broader: REACCIONES NUCLEARES
preferred label: PROCESSI URCA @it
preferred label: PROCESSUS URCA @fr
preferred label: URCA PROCESSES @en
preferred label: URCA PROZESSE @de

ESTRELLAS UU HERCULIS
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
preferred label: ETOILES UU HERCULIS @fr
preferred label: STELLE UU HERCULIS @it
preferred label: UU HERCULIS STARS @en
preferred label: UU HERCULIS-STERNE @de

ESTRELLAS UV CETI
type: Concept
broader: ESTRELLAS FULGURANTES
broader: FUENTES VARIABLES
preferred label: ETOILES UV CETI @fr
preferred label: STELLE UV CETI @it
preferred label: UV CETI STARS @en
preferred label: UV CETI-STERNE @de
related: ESTRELLAS RAFAGA

ESTRELLAS UV PERSEI
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
preferred label: ETOILES UV PERSEI @fr
preferred label: STELLE UV PERSEI @it
preferred label: UV PERSEI STARS @en
preferred label: UV PERSEI-STERNE @de
related: ESTRELLAS U GEMINORUM

ESTRELLAS UX URSAE MAJORIS
type: Concept
alternative label: Nova-aehnliche Veraenderliche @de
alternative label: estrellas variables tipo nova
alternative label: etoile variable de type nova @fr
alternative label: nova like variable stars @en
alternative label: stelle variabili tipo nova @it
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
preferred label: ETOILES UX URSAE MAJORIS @fr
preferred label: STELLE UX URSAE MAJORIS @it
preferred label: UX URSAE MAJORIS STARS @en
preferred label: UX URSAE MAJORIS-STERNE @de
related: ESTRELLAS SU URSAE MAJORIS
related: ESTRELLAS U GEMINORUM
related: ESTRELLAS ENANAS BLANCAS
related: ESTRELLAS Z CAMELOPARDIS

VACIO
type: Concept
preferred label: VACUUM @en
preferred label: VAKUUM @de
preferred label: VIDE @fr
preferred label: VUOTO @it
related: PRESION
related: ESPACIO

TECNICAS DE VACIO
type: Concept
preferred label: TECHNIQUE DU VIDE @fr
preferred label: TECNICHE DEL VUOTO @it
preferred label: VACUUM TECHNIQUES @en
preferred label: VAKUUMTECHNIKEN @de
related: ALUMINIZACION
related: REVESTIMIENTOS DE ALUMINIO
related: DESGASIFICACION
related: PELICULA DELGADAS
related: DEPOSICION DE VAPOR

CINTURONES DE RADIACION DE VAN ALLEN
type: Concept
broader: CINTURONES DE RADIACION
preferred label: CEINTURE DE RADIATIONS DE VAN ALLEN @fr
preferred label: FASCE DI RADIAZIONE DI VAN ALLEN @it
preferred label: VAN ALLEN RADIATION BELTS @en
preferred label: VAN ALLEN-STRAHLUNGSGUERTEL @de
related: MAGNETOHIDRODINAMICA
related: ATMOSFERA SUPERIOR

DEPOSICION DE VAPOR
type: Concept
preferred label: ABSCHEIDUNG AUS DER DAMPFPHASE @de
preferred label: DEPOSIZIONE PER VAPORIZZAZIONE @it
preferred label: DEPOT DE VAPEUR @fr
preferred label: VAPOR DEPOSITION @en
related: REVESTIMIENTOS DE ALUMINIO
related: REVESTIMIENTOS
related: PELICULA DELGADAS
related: TECNICAS DE VACIO

VARIABILIDAD
type: Concept
preferred label: VARIABILITA @it
preferred label: VARIABILITE @fr
preferred label: VARIABILITY @en
preferred label: VERAENDERLICHKEIT @de
scope note: Combine with other terms

FUENTES VARIABLES
type: Concept
broader: RADIOFUENTES
narrower: NUCLEOS GALACTICOS ACTIVOS
narrower: OBJETOS BL LACERTAE
narrower: ESTRELLAS UV CETI
preferred label: SORGENTI VARIABILI @it
preferred label: SOURCE VARIABLE @fr
preferred label: VARIABLE SOURCES @en
preferred label: VERAENDERLICHE QUELLEN @de
related: CUASARES

ESTRELLAS VARIABLES
type: Concept
narrower: ESTRELLAS VARIABLES CATACLISMICAS
narrower: ESTRELLAS BINARIAS ECLIPSANTES
narrower: ESTRELLAS VARIABLES ELIPSOIDALES
narrower: ESTRELLAS VARIABLES INTRINSECAS
narrower: ESTRELLAS VARIABLES IRREGULARES
narrower: ESTRELLAS VARIABLES PECULIARES
narrower: ESTRELLAS VARIABLES PULSANTES
narrower: ESTRELLAS VARIABLES SEMIREGULARES
preferred label: ETOILE VARIABLE @fr
preferred label: STELLE VARIABILI @it
preferred label: VARIABLE STARS @en
preferred label: VERAENDERLICHE STERNE @de
related: AMPLITUDES
related: ESTRELLAS DE COMPARACION
related: FRECUENCIA FUNDAMENTAL
related: ESTRELLAS DE LINEA DE EMISION H ALFA
related: ZONA DE IONIZACION HE+
related: FOTOMETROS DE ALTA VELOCIDAD
related: CURVAS DE LUZ
related: MAXIMO
related: MINIMOS
related: ESTRELLAS OH IR
related: PERIODO
related: DETERMINACION DE PERIODO
related: DESFASAGE
related: FASE [ONDA]
related: EFECTO PURKINJE
related: espectroscopia resuelta en el tiempo
related: CURVAS DE VELOCIDAD
related: OBSERVACIONES VISUALES
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

VELOCIDAD
type: Concept
narrower: VELOCIDAD ANGULAR
narrower: VELOCIDAD DE ESCAPE
narrower: VELOCIDAD HELIOCENTRICA
narrower: VELOCIDAD ORBITAL
narrower: VELOCIDAD PARABOLICA
narrower: VELOCIDAD PECULIAR
narrower: VELOCIDAD RADIAL
narrower: VELOCIDAD RELATIVISTA
narrower: VELOCIDAD TANGENCIAL
narrower: VELOCIDAD TRANSVERSAL
preferred label: GESCHWINDIGKEIT @de
preferred label: VELOCITA @it
preferred label: VELOCITY @en
preferred label: VITESSE @fr
related: NUBES DE ALTA VELOCIDAD
related: ESTRELLAS DE ALTA VELOCIDAD
related: CINEMATICA
related: MOMENTO
related: CURVAS DE VELOCIDAD
related: DISTRIBUCION DE VELOCIDADES
related: ELIPSOIDE DE VELOCIDADES
related: CAMPO DE VELOCIDADES
related: ESPACIO DE VELOCIDADES
scope note: Combine with other terms

CURVAS DE VELOCIDAD
type: Concept
preferred label: COURBE DE VITESSE @fr
preferred label: CURVE DI VELOCITA @it
preferred label: GESCHWINDIGKEITSKURVEN @de
preferred label: VELOCITY CURVES @en
related: CURVAS DE LUZ
related: MAXIMO
related: MINIMOS
related: PERIODO
related: DESFASAGE
related: FASE [ONDA]
related: ESTRELLAS BINARIAS ESPECTROSCOPICAS
related: ESTRELLAS VARIABLES
related: VELOCIDAD

DISPERSION DE VELOCIDADES
type: Concept
preferred label: DISPERSION DES VITESSES @fr
preferred label: DISPERSIONE DI VELOCITA @it
preferred label: GESCHWINDIGKEITSSTREUUNG @de
preferred label: VELOCITY DISPERSION @en
related: CUMULOS DE GALAXIAS
related: MASA FALTANTE
related: CUMULOS ESTELARES
related: TEOREMA DEL VIRIAL

DISTRIBUCION DE VELOCIDADES
type: Concept
preferred label: DISTRIBUTION DES VITESSES @fr
preferred label: DISTRIBUZIONE DI VELOCITA @it
preferred label: GESCHWINDIGKEITSVERTEILUNG @de
preferred label: VELOCITY DISTRIBUTION @en
related: CUMULOS DE GALAXIAS
related: CUMULOS ESTELARES
related: VELOCIDAD
related: TEOREMA DEL VIRIAL

ELIPSOIDE DE VELOCIDADES
type: Concept
preferred label: ELLIPSOIDE DES VITESSES @fr
preferred label: ELLISSOIDE DI VELOCITA @it
preferred label: GESCHWINDIGKEITSELLIPSOID @de
preferred label: VELOCITY ELLIPSOID @en
related: VELOCIDAD

CAMPO DE VELOCIDADES
type: Concept
preferred label: CAMPO DI VELOCITA @it
preferred label: CHAMP DE VITESSES @fr
preferred label: GESCHWINDIGKEITSFELD @de
preferred label: VELOCITY FIELD @en
related: GALAXIAS
related: ONDAS DE CHOQUE
related: VELOCIDAD
scope note: Combine with other terms

VELOCIDAD DE LA LUZ
type: Concept
alternative label: Lichtgeschwindigkeit @de
alternative label: speed of light @en
alternative label: velocidad de la luz
alternative label: velocita della luce @it
alternative label: vitesse de la lumiere @fr
preferred label: LICHTGESCHWINDIGKEIT @de
preferred label: VELOCITA DELLA LUCE @it
preferred label: VELOCITY OF LIGHT @en
preferred label: VITESSE DE LA LUMIERE @fr
related: MOVIMIENTO SUPERLUMINAL APARENTE
related: ERGOSFERA
related: HORIZONTE DE EVENTOS
related: CONO DE LUZ
related: ANO LUZ

ESPACIO DE VELOCIDADES
type: Concept
preferred label: ESPACE DES VITESSES @fr
preferred label: GESCHWINDIGKEITSRAUM @de
preferred label: SPAZIO DELLE VELOCITA @it
preferred label: VELOCITY SPACE @en
related: ESPACIO DE FASES
related: VELOCIDAD

VENTILACION
type: Concept
preferred label: VENTILATION @fr
preferred label: VENTILATION / LUEFTUNG @de
preferred label: VENTILAZIONE @it
related: AIRE ACONDICIONADO
related: TURBULENCIA DE CUPOLA
related: CUPULAS
related: CONTROL DE TEMPERATURA
scope note: Combine with other terms

EQUINOCCIO VERNAL
type: Concept
broader: EQUINOCCIOS
preferred label: EQUINOXE DE PRINTEMPS @fr
preferred label: EQUINOZIO DI PRIMAVERA @it
preferred label: FRUEHLINGSTAGUND-NACHTGLEICHE @de
preferred label: VERNAL EQUINOX @en
related: EQUINOCCIO OTONAL

CIRCULOS VERTICALES
type: Concept
preferred label: CERCLE VERTICAL @fr
preferred label: CIRCOLI VERTICALI @it
preferred label: VERTICAL CIRCLES @en
preferred label: VERTIKALKREISE @de
related: MONTURA ALTACIMUTAL
related: CIRCULOS MERIDIANOS

ORDENAMIENTO MUCHO GRANDE [DE ANTENNAS] ?
type: Concept
alternative label: vla
broader: ORDENAMIENTO DE ANTENAS
broader: RADIOTELESCOPIOS
preferred label: (VERY LARGE ARRAYS) @de
preferred label: TRES GRAND RESEAU @fr
preferred label: VERY LARGE ARRAY @it
preferred label: VERY LARGE ARRAYS @en
related: INTERFEROMETROS
related: INTERFEROMETROS DE LINEA DE BASE MUY LARGA

TELESCOPIOS MUCHO GRANDE ?
type: Concept
broader: TELESCOPIOS DE NUEVA TECNOLOGIA
broader: TELESCOPIOS OPTICOS
preferred label: SEHR GROSSE TELESKOPE @de
preferred label: TELESCOPES TRES GRAND @fr
preferred label: TELESCOPI MOLTO GRANDI @it
preferred label: VERY LARGE TELESCOPES @en
related: TELESCOPIOS CON ESPEJOS MULTIPLES
related: OPTICA SEGMENTADA

INTERFEROMETROS DE LINEA DE BASE MUY LARGA
type: Concept
alternative label: vlbi
broader: INTERFEROMETROS
broader: RADIOINTERFEROMETROS
preferred label: INTERFEROMETER MIT SEHR LANGER BASISLAENGE @de
preferred label: INTERFEROMETRE A TRES GRANDE BASE @fr
preferred label: INTERFEROMETRI A LUNGHISSIMA BASE @it
preferred label: VERY LONG BASELINE INTERFEROMETERS @en
related: INTERFEROMETROS DE LINEA DE BASE LARGA
related: ORDENAMIENTO MUCHO GRANDE [DE ANTENNAS] ?

INTERFEROMETRIA DE LINEA DE BASE MUY LARGA
type: Concept
alternative label: vlbi
broader: INTERFEROMETRIA
broader: RADIOINTERFEROMETRIA
preferred label: INTERFEROMETRIA A LUNGHISSIMA BASE @it
preferred label: INTERFEROMETRIE A TRES GRANDE BASE @fr
preferred label: INTERFEROMETRIE MIT SEHR LANGER BASISLAENGE @de
preferred label: VERY LONG BASELINE INTERFEROMETRY @en
related: RELOJES ATOMICOS
related: INTERFEROMETRIA DE LINEA DE BASE LARGA
related: RADIOASTROMETRIA
related: SINCRONIZACION DEL TIEMPO

VIBRACION
type: Concept
preferred label: SCHWINGUNG @de
preferred label: VIBRATION @fr
preferred label: VIBRAZIONE @it
related: AMPLITUDES
related: ANTINODOS
related: NODOS
related: SISMOLOGIA
related: ESTABILIDAD

ESPECTROS VIBRACIONALES
type: Concept
broader: ESPECTROS
preferred label: SCHWINGUNGSSPEKTREN @de
preferred label: SPECTRE DE VIBRATION @fr
preferred label: SPETTRI VIBRAZIONALI @it
preferred label: VIBRATIONAL SPECTRA @en
related: ESPECTROS MOLECULARES
related: RAMA Q

VINETEO
type: Concept
preferred label: SILHOUETTAGE @fr
preferred label: VIGNETTATURA @it
preferred label: VIGNETTIERUNG / ABSCHATTUNG @de
preferred label: VIGNETTING @en
related: CAMPO DE VISTA
related: TELESCOPIOS
related: TELESCOPIOS DE GRAN CAMPO

FOTOMETRIA DE VILNIUS
type: Concept
broader: FOTOMETRIA DE BANDA MEDIA
preferred label: FOTOMETRIA DI VILNIUS @it
preferred label: PHOTOMETRIE DE VILNIUS @fr
preferred label: VILNIUS PHOTOMETRY @en
preferred label: VILNIUS-PHOTOMETRIE @de
related: FOTOMETRIA DE GINEBRA

TEOREMA DEL VIRIAL
type: Concept
preferred label: TEOREMA DEL VIRIALE @it
preferred label: THEOREME DU VIRIEL @fr
preferred label: VIRIAL THEOREM @en
preferred label: VIRIALSATZ @de
related: CUMULOS DE GALAXIAS
related: GRAVITACION
related: VELOCIDAD RADIAL
related: CUMULOS ESTELARES
related: DISPERSION DE VELOCIDADES
related: DISTRIBUCION DE VELOCIDADES

VISCOSIDAD
type: Concept
preferred label: VISCOSITA @it
preferred label: VISCOSITE @fr
preferred label: VISCOSITY @en
preferred label: ZAEHIGKEIT / VISKOSITAET @de
related: PLASMAS

FUNCION DE VISIBILIDAD
type: Concept
preferred label: "SICHTBARKEITSFUNKTION /VISIBILIT\""ATSFUNKTION" @de
preferred label: FONCTION DE VISIBILITE @fr
preferred label: FUNZIONE DI VISIBILITA @it
preferred label: VISIBILITY FUNCTION @en
related: SINTESIS DE APERTURA
related: FRANJAS DE INTERFERENCIA
related: INTERFEROMETRIA

RADIACION VISIBLE
type: Concept
broader: RADIACION
preferred label: RADIAZIONE VISIBILE @it
preferred label: RAYONNEMENT VISIBLE @fr
preferred label: SICHTBARE STRAHLUNG @de
preferred label: VISIBLE RADIATION @en
related: LUZ
scope note: Synonym: LIGHT.

ESPECTRO VISIBLE
type: Concept
broader: ESPECTROS
preferred label: SICHTBARES SPEKTRUM @de
preferred label: SPECTRE VISIBLE @fr
preferred label: SPETTRO VISIBILE @it
preferred label: VISIBLE SPECTRUM @en
related: ESPECTROS CONTINUOS
related: LUZ

VISION
type: Concept
narrower: VISION EN COLOR
preferred label: SICHT @de
preferred label: VISIONE @it
related: ADAPTACION A LA OBSCURIDAD
related: IMAGENES
related: AGUDEZA VISUAL

AGUDEZA VISUAL
type: Concept
preferred label: ACUITA VISIVA @it
preferred label: ACUITE VISUELLE @fr
preferred label: SEHSCHAERFE @de
preferred label: VISUAL ACUITY @en
related: RESOLUCION
related: VISION

ESTRELLAS BINARIAS VISUALES
type: Concept
alternative label: estrellas binarias muy separadas
alternative label: estrellas dobles visuales [2]
alternative label: etoile double nonserree @fr
alternative label: etoile double visuelle [2] @fr
alternative label: stelle binarie larghe @it
alternative label: stelle doppie visuali [2] @it
alternative label: visual double stars [2] @en
alternative label: visuelle Doppelsterne [2] @de
alternative label: weit getrennte Doppelsterne @de
alternative label: wide binary stars @en
broader: ESTRELLAS BINARIAS
preferred label: ETOILE DOUBLE VISUELLE @fr
preferred label: STELLE BINARIE VISUALI @it
preferred label: VISUAL BINARY STARS @en
preferred label: VISUELLE DOPPELSTERNE @de
related: DISCO OCULTANTE
related: MOVIMIENTOS ORBITALES
related: SEPARACION
related: OBSERVACIONES VISUALES
scope note: See also OPTICAL DOUBLE STARS.

MAGNITUD VISUAL
type: Concept
preferred label: MAGNITUDE VISUELLE @fr
preferred label: MAGNITUDINE VISUALE @it
preferred label: VISUAL MAGNITUDE @en
preferred label: VISUELLE HELLIGKEIT @de
related: MAGNITUDES FOTOVISUALES
related: EFECTO PURKINJE
related: MAGNITUD V

OBSERVACIONES VISUALES
type: Concept
preferred label: BEOBACHTUNGEN IM SICHTBAREN LICHT @de
preferred label: OBSERVATION VISUELLE @fr
preferred label: OSSERVAZIONI VISUALI @it
preferred label: VISUAL OBSERVATIONS @en
related: EFECTO PURKINJE
related: ESTRELLAS VARIABLES
related: ESTRELLAS BINARIAS VISUALES

MAGNITUD V
type: Concept
broader: MAGNITUDES APARENTES
preferred label: MAGNITUDE V @fr
preferred label: MAGNITUDINE V @it
preferred label: V MAGNITUDE @en
preferred label: V-HELLIGKEIT @de
related: FOTOMETRIA DE JOHNSON
related: MAGNITUDES FOTOVISUALES
related: MAGNITUD VISUAL

PERFILES DE VOIGT
type: Concept
preferred label: PROFIL DE VOIGT @fr
preferred label: PROFILI DI VOIGT @it
preferred label: VOIGT PROFILES @en
preferred label: VOIGT-PROFILE @de
related: LINEAS DE ABSORCION
related: ESPECTROS DE LINEA

VOLATILES
type: Concept
preferred label: FLUECHTIGE BESTANDTEILE @de
preferred label: VOLATIL @fr
preferred label: VOLATILI @it
related: PLANETAS
related: SUPERFICIES DE LOS CUERPOS CELESTES

VOLCANES
type: Concept
preferred label: VOLCAN @fr
preferred label: VOLCANOES @en
preferred label: VULCANI @it
preferred label: VULKANE @de
related: CRATERES
related: PLANETAS
related: SATELITES
related: SUPERFICIES DE LOS CUERPOS CELESTES

TEOREMA DE VON ZEIPEL
type: Concept
preferred label: TEOREMA DI VON ZEIPEL @it
preferred label: THEOREME DE VON ZEIPEL @fr
preferred label: VON ZEIPEL THEOREM @en
preferred label: VON ZEIPEL-THEOREM @de
related: ESTRELLAS BINARIAS
related: GRAVEDAD
related: OSCURECIMIENTO GRAVITACIONAL
related: ESTRELLAS ROTANTES
related: BRILLO SUPERFICIAL

FOTOMETRIA DE WALRAVEN
type: Concept
alternative label: PHOTOMETRIE VBLUW @fr
alternative label: VBLUW photometry @en
alternative label: VBLUW-Photometrie @de
alternative label: fotometria VBLUW
broader: FOTOMETRIA DE BANDA MEDIA
broader: SISTEMAS FOTOMETRICOS
preferred label: FOTOMETRIA DI WALRAVEN @it
preferred label: PHOTOMETRIE DE WALRAVEN @fr
preferred label: WALRAVEN PHOTOMETRY @en
preferred label: WALRAVEN-PHOTOMETRIE @de

AGUA
type: Concept
broader: MOLECULAS INTERESTELARES
preferred label: ACQUA @it
preferred label: EAU @fr
preferred label: WASSER @de
preferred label: WATER @en
related: HIELO DE AGUA
related: MASERES DE AGUA
related: VAPOR DE AGUA

HIELO DE AGUA
type: Concept
alternative label: Eis @de
alternative label: HIELO
alternative label: ghiaccio @it
alternative label: glace @fr
alternative label: ice @en
preferred label: GHIACCIO DI ACQUA @it
preferred label: GLACE @fr
preferred label: WASSEREIS @de
preferred label: WATER ICE @en
related: PLANETAS
related: SUPERFICIES DE LOS CUERPOS CELESTES
related: AGUA

MASERES DE AGUA
type: Concept
broader: MASERES
preferred label: MASER A EAU @fr
preferred label: MASER DI ACQUA @it
preferred label: WASSER-MASER @de
preferred label: WATER MASERS @en
related: MASERES DE OH
related: MASERS SiO
related: AGUA

VAPOR DE AGUA
type: Concept
preferred label: VAPEUR D'EAU @fr
preferred label: VAPORE ACQUEO @it
preferred label: WASSERDAMPF @de
preferred label: WATER VAPOR @en
related: ATMOSFERAS
related: PLANETAS
related: AGUA

ANALISIS DE LA FORMA DE ONDA
type: Concept
preferred label: ANALISI DELLE FORME D'ONDA @it
preferred label: ANALYSE DES FORMES D'ONDES @fr
preferred label: WAVEFORM ANALYSIS @en
preferred label: WELLENFORMANALYSE @de
related: ANALISIS DE FOURIER
related: DETERMINACION DE PERIODO
related: ANALISIS ESPECTROSCOPICO

GUIAS DE ONDAS
type: Concept
narrower: GUIAS DE ONDA OPTICAS
narrower: GUIAS DE ONDA PARA RADIOFRECUENCIAS
preferred label: GUIDE D'ONDA @it
preferred label: GUIDE D'ONDES @fr
preferred label: WAVEGUIDES @en
preferred label: WELLENLEITER @de

LONGITUD DE ONDA
type: Concept
preferred label: LONGUEUR D'ONDE @fr
preferred label: LUNGHEZZA D'ONDA @it
preferred label: WAVELENGTH @en
preferred label: WELLENLAENGE @de
related: ONDAS ACUSTICAS
related: ONDAS ELECTROMAGNETICAS
related: FRECUENCIA
scope note: Combine with other terms

MOVIMIENTO ONDULATORIO
type: Concept
broader: MOVIMIENTO
preferred label: MOTO ONDOSO @it
preferred label: MOUVEMENT ONDULATOIRE @fr
preferred label: WAVE MOTION @en
preferred label: WELLENBEWEGUNG @de
related: INTERFERENCIA [ONDAS]
related: ANALISIS ESPECTROSCOPICO
related: PROPAGACION DE ONDAS

PROPAGACION DE ONDAS
type: Concept
preferred label: PROPAGATION DES ONDES @fr
preferred label: PROPAGAZIONE DELLE ONDE @it
preferred label: WAVE PROPAGATION @en
preferred label: WELLENFORTPFLANZUNG @de
related: REFRACCION
related: ONDAS DE CHOQUE
related: MOVIMIENTO ONDULATORIO
related: ONDAS

ONDAS
type: Concept
narrower: ONDAS ACUSTICAS
narrower: ONDAS DE DERIVA
narrower: ONDAS ELECTROMAGNETICAS
narrower: ONDAS GRAVITACIONALES
narrower: ONDAS GRAVITATORIAS
preferred label: ONDE @it
preferred label: WAVES @en
preferred label: WELLEN @de
related: OSCILACIONES
related: PROPAGACION DE ONDAS

ESTRELLAS DEBILES DE LA BANDA G
type: Concept
broader: ESTRELLAS GIGANTES
broader: ESTRELLAS POBRES EN METAL
preferred label: ETOILE A BANDE G FAIBLE @fr
preferred label: STELLE CON BANDA G DEBOLE @it
preferred label: STERNE MIT SCHWACHEM G-BAND @de
preferred label: WEAK G BAND STARS @en

INTERACCIONES DEBILES
type: Concept
broader: INTERACCIONES
narrower: INTERACCION DE FERMI
preferred label: INTERACTION FAIBLE @fr
preferred label: INTERAZIONI DEBOLI @it
preferred label: SCHWACHE WECHSELWIRKUNG @de
preferred label: WEAK INTERACTIONS @en
related: FISICA NUCLEAR
related: INTERACCIONES FUERTES
scope note: Between atomic particles

ESTRELLAS ENANAS BLANCAS
type: Concept
alternative label: DA-Sterne @de
alternative label: da stars @en
alternative label: estrellas da
alternative label: etoile da @fr
alternative label: stelle da @it
broader: ESTRELLAS COLAPSADAS
broader: OBJETOS COMPACTOS
broader: ESTRELLAS ENANAS DEGENERADAS
broader: ESTRELLAS EVOLUCIONADAS
narrower: ESTRELLAS ZZ CETI
preferred label: NAINE BLANCHE @fr
preferred label: STELLE NANE BIANCHE @it
preferred label: WEISSE ZWERGSTERNE @de
preferred label: WHITE DWARF STARS @en
related: ESTRELLAS ENANAS NEGRAS
related: LIMITE DE CHANDRASEKHAR
related: REMANENTES DE SUPERNOVA
related: ESTRELLAS UX URSAE MAJORIS
related: PULSARES DE RAYOS X

AGUJEROS BLANCOS
type: Concept
preferred label: BUCHI BIANCHI @it
preferred label: TROU BLANC @fr
preferred label: WEISSE LOECHER @de
preferred label: WHITE HOLES @en
related: AGUJEROS NEGROS
related: COSMOLOGIA
related: LENTES GRAVITACIONALES
related: SINGULARIDAD DESNUDA
related: REMANENTES DE SUPERNOVA

LENTES DE GRAN ANGULAR
type: Concept
preferred label: OBIETTIVI GRANDANGOLARI @it
preferred label: OBJECTIF GRAND ANGLE @fr
preferred label: WEITWINKELLINSEN @de
preferred label: WIDE ANGLE LENSES @en
related: CAMARA DE TODO EL CIELO
related: FOTOGRAFIA DE TODO EL CIELO
related: CAMARAS

TELESCOPIOS DE GRAN CAMPO
type: Concept
broader: TELESCOPIOS REFLECTORES
narrower: CAMARA DE TODO EL CIELO
narrower: CAMARAS BAKER NUNN
preferred label: TELESCOPE A GRAND CHAMP @fr
preferred label: TELESCOPI A GRANDE CAMPO @it
preferred label: TELESKOPE MIT GROSSEM BILDLFELD @de
preferred label: WIDE FIELD TELESCOPES @en
related: TELESCOPIOS BOUWERS
related: TELESCOPIOS MAKSUTOV
related: TELESCOPIOS SCHMIDT
related: VINETEO

EFECTO WILSON BAPPU
type: Concept
preferred label: EFFET WILSON BAPPU @fr
preferred label: EFFETTO WILSON BAPPU @it
preferred label: WILSON BAPPU EFFECT @en
preferred label: WILSON-BAPPU-EFFEKT @de
related: MAGNITUD ABSOLUTA
related: LINEAS DE EMISION DEL Ca II
related: LINEA K
related: ESTRELLAS TARDIAS

EFECTO WILSON
type: Concept
preferred label: EFFET WILSON @fr
preferred label: EFFETTO WILSON @it
preferred label: WILSON EFFECT @en
preferred label: WILSON-EFFEKT @de
related: PENUMBRA
related: MANCHAS SOLARES
related: SOMBRAS

VENTANAS
type: Concept
narrower: VENTANAS ATMOSFERICAS
narrower: VENTANAS GALACTICAS
preferred label: FENETRE @fr
preferred label: FENSTER @de
preferred label: FINESTRE @it
preferred label: WINDOWS @en
related: ABSORCION INTERESTELAR
scope note: Combine with other terms

SOLSTICIO DE INVIERNO
type: Concept
broader: SOLSTICIOS
preferred label: SOLSTICE D'HIVER @fr
preferred label: SOLSTIZIO D'INVERNO @it
preferred label: WINTER SOLSTICE @en
preferred label: WINTERSONNENWENDE @de
related: SOLSTICIO DE VERANO
related: TROPICO DE CAPRICORNIO

DIAGRAMA DE WOLF
type: Concept
preferred label: DIAGRAMMA DI WOLF @it
preferred label: DIAGRAMME DE WOLF @fr
preferred label: WOLF DIAGRAM @en
preferred label: WOLF-DIAGRAMM @de
related: NEBULOSAS OBSCURAS
related: ABSORCION INTERESTELAR

ESTRELLAS WOLF RAYET
type: Concept
alternative label: WC-Sterne @de
alternative label: WCN-Sterne @de
alternative label: WN-Sterne @de
alternative label: WR-Sterne @de
alternative label: estrellas wc
alternative label: estrellas wcn
alternative label: estrellas wn
alternative label: estrellas wr
alternative label: etoile wc @fr
alternative label: etoile wcn @fr
alternative label: etoile wn @fr
alternative label: etoile wr @fr
alternative label: stelle di wr @it
alternative label: stelle wc @it
alternative label: stelle wcn @it
alternative label: stelle wn @it
alternative label: wc stars @en
alternative label: wcn stars @en
alternative label: wn stars @en
alternative label: wr stars @en
broader: ESTRELLAS TEMPRANAS DE EMISION
preferred label: ETOILE DE WOLF-RAYET @fr
preferred label: STELLE DI WOLF RAYET @it
preferred label: WOLF RAYET STARS @en
preferred label: WOLF-RAYET-STERNE @de
related: ESTRELLAS DE CARBONO
related: ENVOLTURAS CIRCUMESTELARES
related: MATERIA EXPULSADA
related: PERDIDA DE MASA
related: ESTRELLAS O

ESTRELLAS W URSA MAJORIS
type: Concept
broader: ESTRELLAS BINARIAS SEPARADAS
broader: ESTRELLAS BINARIAS ECLIPSANTES
preferred label: ETOILES W URSAE MAJORIS @fr
preferred label: STELLE W URSAE MAJORIS @it
preferred label: W URSAE MAJORIS STARS @en
preferred label: W URSAE MAJORIS-STERNE @de
related: ESTRELLAS VARIABLES ALGOL

ESTRELLAS W VIRGINIS
type: Concept
broader: cefeidas de poblacion II
broader: ESTRELLAS VARIABLES PULSANTES
narrower: ESTRELLAS BL HERCULIS
preferred label: ETOILES W VIRGINIS @fr
preferred label: STELLE W VIRGINIS @it
preferred label: W VIRGINIS STARS @en
preferred label: W VIRGINIS-STERNE @de
related: CEFEIDAS
related: ESTRELLAS RR LYRAE

ESTRELLAS WZ SAGITTAE
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS VARIABLES DE LARGO PERIODO
broader: ESTRELLAS U GEMINORUM
preferred label: ETOILES WZ SAGITTAE @fr
preferred label: STELLE WZ SAGITTAE @it
preferred label: WZ SAGITTAE STARS @en
preferred label: WZ SAGITTAE-STERNE @de
related: ESTRELLAS SU URSAE MAJORIS

ABSORCION DE RAYOS X
type: Concept
broader: ESPECTROS DE RAYOS X
preferred label: ABSORPTION DES RAYONS X @fr
preferred label: ASSORBIMENTO DI RAGGI X @it
preferred label: ROENTGEN-STRAHLENABSORPTION @de
preferred label: X RAY ABSORPTION @en
related: EMISION DE RAYOS X

ASTRONOMIA DE RAYOS X
type: Concept
broader: ASTRONOMIA ESPACIAL
preferred label: ASTRONOMIA X @it
preferred label: ASTRONOMIE X @fr
preferred label: ROENTGENASTRONOMIE @de
preferred label: X RAY ASTRONOMY @en
related: INSTRUMENTOS TRANSPORTADOS EN GLOBO
related: INSTRUMENTOS TRANSPORTADOS EN COHETE
related: INSTRUMENTOS TRANSPORTADOS EN SATELITE
related: OBSERVATORIOS ESPACIALES
related: ESPECTROFRAFOS DE RAYOS X
related: TELESCOPIOS DE RAYOS X

FONDO DE RAYOS X
type: Concept
broader: RADIACION DE FONDO
preferred label: FOND DE RAYONNEMENT X @fr
preferred label: FONDO X @it
preferred label: ROENTGENSTRAHLENHINTER-GRUND @de
preferred label: X RAY BACKGROUND @en
related: FONDO DE RAYOS GAMMA
related: FONDO DE MICROONDAS
related: FONDO EN RADIO
related: FONDO ULTRAVIOLETA
related: RAYOS X

ESTRELLAS BINARIAS EN RAYOS X
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
broader: ESTRELLAS BINARIAS INTERACTUANTES
broader: FUENTES DE RAYOS X
preferred label: ETOILE DOUBLE A RAYONNEMENT X @fr
preferred label: ROENTGENDOPPELSTERNE @de
preferred label: STELLE BINARIE X @it
preferred label: X RAY BINARY STARS @en
related: AGUJEROS NEGROS
related: ESTRELLAS HZ HERCULIS
related: ESTRELLAS NEUTRONICAS
related: ESTRELLAS SIMBIOTICAS
related: ESTRELLAS U GEMINORUM
related: ESTALLIDOS DE RAYOS X
related: NOVAS DE RAYOS X
related: PULSARES DE RAYOS X
related: ESTRELLAS DE RAYOS X

PUNTOS BRILLANTES EN RAYOS X
type: Concept
preferred label: HELLE ROENTGENSTRAHLENPUNKTE @de
preferred label: PUNTI BRILLANTI X @it
preferred label: SPOT DE RAYONNEMENT X @fr
preferred label: X RAY BRIGHT POINTS @en
related: ESTRELLAS BINARIAS CERCANAS
related: ESTRELLAS BINARIAS INTERACTUANTES

ESTALLIDOS DE RAYOS X
type: Concept
broader: ESTALLIDOS
preferred label: BURST X @it
preferred label: ROENTGEN-STRAHLENAUSBRUECHE @de
preferred label: SURSAUT X @fr
preferred label: X RAY BURSTS @en
related: OBJETOS CON ESTALLIDOS
related: ESTALLIDOS DE RAYOS GAMMA
related: ESTRELLAS HZ HERCULIS
related: ESTRELLAS NEUTRONICAS
related: estallidos opticos
related: ESTALLIDOS EN RADIO
related: ESTALLIDOS RAPIDOS
related: ESTRELLAS BINARIAS EN RAYOS X
related: TRANSIENTES DE RAYOS X / OBJETOS DE RAYOS X TRANSITORIOS

CONTINUO EN RAYOS X
type: Concept
broader: RADIACION DEL CONTINUO
broader: ESPECTROS DE RAYOS X
preferred label: CONTINUO X @it
preferred label: ROENTGEN-STRAHLENKONTINUUM @de
preferred label: SPECTRE CONTINU DE RAYONNEMENT X @fr
preferred label: X RAY CONTINUUM @en

DETECTORES DE RAYOS X
type: Concept
broader: DETECTORES
preferred label: DETECTEUR DE RAYONNEMENT X @fr
preferred label: RIVELATORI X @it
preferred label: ROENTGEN-STRAHLENDETEKTOREN @de
preferred label: X RAY DETECTORS @en
related: CONTADORES PROPORCIONALES

DIFRACCION DE RAYOS X
type: Concept
broader: DIFRACCION
preferred label: DIFFRACTION DU RAYONNEMENT X @fr
preferred label: DIFFRAZIONE DI RAGGI X @it
preferred label: ROENTGENSTRAHLENBEUGUNG @de
preferred label: X RAY DIFFRACTION @en
related: ESPARCIMIENTO / DISPERSION DE RAYOS X
related: ESPECTROSCOPIA DE RAYOS X

EMISION DE RAYOS X
type: Concept
broader: ESPECTROS DE EMISION
broader: ESPECTROS DE RAYOS X
preferred label: EMISSION DE RAYONNEMENT X @fr
preferred label: EMISSIONE X @it
preferred label: ROENTGENSTRAHLENEMISSION @de
preferred label: X RAY EMISSION @en
related: EFECTO SUNYAEV ZELDOVICH
related: ABSORCION DE RAYOS X

FULGURACIONES DE RAYOS X
type: Concept
broader: FULGURACIONES
preferred label: BRILLAMENTI X @it
preferred label: ERUPTION X @fr
preferred label: ROENTGENSTRAHLEN-FLARE @de
preferred label: X RAY FLARES @en
related: GALAXIAS ACTIVAS
related: ESTRELLAS ACTIVAS

FLUORESCENCIA DE RAYOS X
type: Concept
broader: FLUORESCENCIA
broader: FOTOLUMINISCENCIA
preferred label: FLUORESCENCE X @fr
preferred label: FLUORESCENZA DA RAGGI X @it
preferred label: ROENTGENSTRAHLEN-FLUORESZENZ @de
preferred label: X RAY FLUORESCENCE @en

IDENTIFICACIONES DE FUENTES DE RAYOS X
type: Concept
preferred label: IDENTIFICATION DE SOURCE X @fr
preferred label: IDENTIFICAZIONI DI SORGENTI X @it
preferred label: ROENTGENSTRAHLEN-IDENTIFIKATIONEN @de
preferred label: X RAY IDENTIFICATIONS @en
related: IDENTIFICACIONES OPTICAS
related: FUENTES DE RAYOS X

LINEAS DE RAYOS X
type: Concept
broader: LINEAS DE EMISION
preferred label: RAIE X @fr
preferred label: RIGHE X @it
preferred label: ROENTGENLINIEN @de
preferred label: X RAY LINES @en
related: ESPECTROS DE RAYOS X

LUMINOSIDAD EN RAYOS X
type: Concept
broader: LUMINOSIDAD
preferred label: LUMINOSITA X @it
preferred label: LUMINOSITE EN RAYONNEMENT X @fr
preferred label: ROENTGENLEUCHTKRAFT @de
preferred label: X RAY LUMINOSITY @en
related: RADIACION DE ALTA ENERGIA

MAPAS DE RAYOS X
type: Concept
broader: MAPAS
preferred label: CARTOGRAPHIE EN RAYONNEMENT X @fr
preferred label: MAPPE X @it
preferred label: ROENTGENSTRAHLEN-KARTEN @de
preferred label: X RAY MAPS @en
related: ESTRUCTURA DE RAYOS X

NOVAS DE RAYOS X
type: Concept
broader: NOVAS
preferred label: NOVA X @fr
preferred label: ROENTGEN-NOVAE @de
preferred label: STELLE NOVAE X @it
preferred label: X RAY NOVAS @en
related: ESTRELLAS BINARIAS EN RAYOS X

OBSERVATORIOS DE RAYOS X
type: Concept
broader: OBSERVATORIOS ESPACIALES
preferred label: OBSERVATOIRE POUR LE RAYONNEMENT X @fr
preferred label: OSSERVATORI X @it
preferred label: ROENTGEN-OBSERVATORIEN @de
preferred label: X RAY OBSERVATORIES @en
related: SATELITES ARTIFICIALES
related: OBSERVATORIOS

POLARIZACION DE RAYOS X
type: Concept
broader: POLARIZACION [ONDAS]
preferred label: POLARISATION DU RAYONNEMENT X @fr
preferred label: POLARIZZAZIONE X @it
preferred label: ROENTGENSTRAHLEN-POLARISATION @de
preferred label: X RAY POLARIZATION @en
related: RADIACION POLARIZADA

PULSARES DE RAYOS X
type: Concept
broader: PULSARES
narrower: ESTRELLAS HZ HERCULIS
preferred label: PULSAR X @it
preferred label: ROENTGEN-PULSARE @de
preferred label: X RAY PULSARS @en
related: ESTRELLAS NEUTRONICAS
related: ESTRELLAS ENANAS BLANCAS
related: ESTRELLAS BINARIAS EN RAYOS X

CUASARES DE RAYOS X
type: Concept
broader: CUASARES
preferred label: QUASAR X @it
preferred label: ROENTGEN-QUASARE @de
preferred label: X RAY QUASARS @en

RAYOS X
type: Concept
alternative label: RADIACION DE RAYOS X
alternative label: Roentgenstrahlung @de
alternative label: X ray radiation @en
alternative label: radiazione x @it
alternative label: rayonnement X @fr
broader: ONDAS ELECTROMAGNETICAS
broader: RADIACION DE ALTA ENERGIA
broader: RADIACION
preferred label: RAGGI X @it
preferred label: RAYON X @fr
preferred label: ROENTGENSTRAHLEN @de
preferred label: X RAYS @en
related: FONDO DE RAYOS X
related: ESPARCIMIENTO / DISPERSION DE RAYOS X
related: FUENTES DE RAYOS X
related: ESPECTROS DE RAYOS X
scope note: Combine with other terms

ESPARCIMIENTO / DISPERSION DE RAYOS X
type: Concept
broader: DISPERSION DE LA RADIACION
preferred label: DIFFUSION DES RAYONS X @fr
preferred label: DIFFUSIONE X @it
preferred label: ROENTGENSTREUUNG @de
preferred label: X RAY SCATTERING @en
related: EFECTO COMPTON
related: DIFRACCION DE RAYOS X
related: RAYOS X

FUENTES DE RAYOS X
type: Concept
narrower: NUCLEOS GALACTICOS ACTIVOS
narrower: GALAXIAS ACTIVAS
narrower: ESTRELLAS RS CANUM VENATICORUM
narrower: ESTRELLAS BINARIAS EN RAYOS X
preferred label: ROENTGENQUELLEN @de
preferred label: SORGENTI X @it
preferred label: SOURCE X @fr
preferred label: X RAY SOURCES @en
related: ESTRELLAS BINARIAS ERUPTIVAS
related: IDENTIFICACIONES OPTICAS
related: CUASARES
related: RADIOGALAXIAS
related: ESTRELLAS RELATIVISTAS
related: GALAXIAS SEYFERT
related: REMANENTES DE SUPERNOVA
related: IDENTIFICACIONES DE FUENTES DE RAYOS X
related: ESTRELLAS DE RAYOS X
related: RAYOS X

ESPECTROS DE RAYOS X
type: Concept
narrower: ABSORCION DE RAYOS X
narrower: CONTINUO EN RAYOS X
narrower: EMISION DE RAYOS X
preferred label: ROENTGENSTRAHLENSPEKTREN @de
preferred label: SPECTRE DE RAYONNEMENT X @fr
preferred label: SPETTRI X @it
preferred label: X RAY SPECTRA @en
related: LINEAS DE RAYOS X
related: RAYOS X

ESPECTROFRAFOS DE RAYOS X
type: Concept
alternative label: Spektrographen mit streifendem Einfall @de
alternative label: espectrografos de incidencia rasante
alternative label: grazing incidence spectrographs @en
alternative label: spectrographe a incidence rasante @fr
alternative label: spettrografi a incidenza radente @it
broader: ESPECTROGRAFOS
preferred label: ROENTGENSTRAHLEN-SPEKTROGRAPHEN @de
preferred label: SPECTROGRAPHE A RAYONS X @fr
preferred label: SPETTROGRAFI X @it
preferred label: X RAY SPECTROGRAPHS @en
related: ASTRONOMIA DE RAYOS X

ESPECTROMETROS DE RAYOS X
type: Concept
broader: ESPECTROMETROS
preferred label: ROENTGENSTRAHLEN-SPEKTROMETER @de
preferred label: SPECTROMETRE A RAYONS X @fr
preferred label: SPETTROMETRI X @it
preferred label: X RAY SPECTROMETERS @en

ESPECTROSCOPIA DE RAYOS X
type: Concept
broader: ESPECTROSCOPIA
preferred label: ROENTGENSTRAHLEN-SPEKTROSKOPIE @de
preferred label: SPECTROSCOPIE EN RAYONS X @fr
preferred label: SPETTROSCOPIA X @it
preferred label: X RAY SPECTROSCOPY @en
related: DIFRACCION DE RAYOS X

ESTRELLAS DE RAYOS X
type: Concept
broader: ESTRELLAS ACTIVAS
broader: ESTRELLAS DE LINEAS DE EMISION
preferred label: ETOILE X @fr
preferred label: ROENTGENSTERNE @de
preferred label: STELLE X @it
preferred label: X RAY STARS @en
related: RADIOESTRELLAS
related: ESTRELLAS BINARIAS EN RAYOS X
related: FUENTES DE RAYOS X

ESTRUCTURA DE RAYOS X
type: Concept
preferred label: ROENTGENSTRAHLENAUFBAU @de
preferred label: STRUCTURE EN RAYONNEMENT X @fr
preferred label: STRUTTURA X @it
preferred label: X RAY STRUCTURE @en
related: MAPAS DE RAYOS X

RECONOCIMIENTOS DE RAYOS X
type: Concept
broader: RELEVAMIENTOS / RECONOCIMIENTOS / LEVANTAMIENTOS
preferred label: RELEVE EN RAYONS X @fr
preferred label: ROENTGENSTRAHLENDURCH-MUSTERUNG @de
preferred label: SURVEY X @it
preferred label: X RAY SURVEYS @en

TELESCOPIOS DE RAYOS X
type: Concept
alternative label: Teleskope mit streifendem Einfall @de
alternative label: grazing incidence telescopes @en
alternative label: telescope a incidence rasante @fr
alternative label: telescopi a incidenza radente @it
alternative label: telescopios de incidencia rasante
broader: TELESCOPIOS ESPACIALES
preferred label: ROENTGENTELESKOPE @de
preferred label: TELESCOPE POUR RAYONS X @fr
preferred label: TELESCOPI X @it
preferred label: X RAY TELESCOPES @en
related: ASTRONOMIA DE RAYOS X

TRANSIENTES DE RAYOS X / OBJETOS DE RAYOS X TRANSITORIOS
type: Concept
preferred label: OBJET X TEMPORAIRE @fr
preferred label: TRANSIENTI X @it
preferred label: VORUEBERGEHEND SICHTBARE ROENTGENSTRAHLEN @de
preferred label: X RAY TRANSIENTS @en
related: ESTALLIDOS DE RAYOS X

ANTENAS YAGI
type: Concept
broader: ANTENAS
broader: ANTENAS DIRECCIONALES
broader: RADIOTELESCOPIOS
preferred label: ANTENNE YAGI @it
preferred label: YAGI ANTENNAS @en
preferred label: YAGI-ANTENNEN @de
related: DIPOLOS DE MEDIA LONGITUD DE ONDA

ORDENAMIENTO Y
type: Concept
broader: ORDENAMIENTO DE ANTENAS
broader: RADIOINTERFEROMETROS
preferred label: ARRAY A Y @it
preferred label: RESEAU D'ANTENNES EN Y @fr
preferred label: Y ARRAYS @de
related: ORDENAMIENTO T

ANO
type: Concept
narrower: ANO ANOMALISTICO
narrower: ano cosmico
narrower: ANO TROPICO
preferred label: ANNEE @fr
preferred label: ANNO @it
preferred label: JAHR @de
preferred label: YEAR @en
related: TIEMPO DE LA EFEMERIDES
related: ANO LUZ
related: TIEMPO SIDEREAL
related: TIEMPO
related: TIEMPO UNIVERSAL

MONTURA INGLESA SIMETRICA
type: Concept
broader: MONTURA ECUATORIAL
preferred label: MONTATURA A GIOGO @it
preferred label: MONTURE A FOURCHE @fr
preferred label: RAHMENMONTIERUNG @de
preferred label: YOKE MOUNTING @en

CEFEIDAS JOVENES DE DISCO
type: Concept
broader: CEFEIDAS
preferred label: CEFEIDI GIOVANI DI DISCO @it
preferred label: CEPHEIDE JEUNE DU DISQUE @fr
preferred label: JUNGE SCHEIBENCEPHEIDEN @de
preferred label: YOUNG DISK CEPHEIDS @en

CUMULOS DE ESTRELLAS JOVENES
type: Concept
broader: CUMULOS ESTELARES ABIERTOS
preferred label: AMAS STELLAIRE JEUNE @fr
preferred label: AMMASSI STELLARI GIOVANI @it
preferred label: JUNGE STERNHAUFEN @de
preferred label: YOUNG STAR CLUSTERS @en
related: ESTRELLAS OB
related: ESTRELLAS DE POBLACION I
related: ASOCIACIONES T
related: ESTRELLAS JOVENES

ESTRELLAS JOVENES
type: Concept
broader: ESTRELLAS DE POBLACION I
narrower: ESTRELLAS B
narrower: ESTRELLAS AZULES ERRANTES
narrower: ESTRELLAS O
narrower: ESTRELLAS OB
narrower: ESTRELLAS PRE SECUENCIA PRINCIPAL
preferred label: ETOILE JEUNE @fr
preferred label: JUNGE STERNE @de
preferred label: STELLE GIOVANI @it
preferred label: YOUNG STARS @en
related: REGIONES H II
related: ASOCIACIONES OB
related: ASOCIACIONES R
related: ASOCIACIONES T
related: CUMULOS DE ESTRELLAS JOVENES
scope note: Only the broad classes are shown below. Specific types will be found under these, or from the Hierarchical List.

ESTRELLAS Z ANDROMEDAE
type: Concept
broader: ESTRELLAS BINARIAS CERCANAS
broader: ESTRELLAS DE LINEAS DE EMISION
broader: ESTRELLAS CON ENVOLTURAS
broader: ESTRELLAS SIMBIOTICAS
preferred label: ETOILES Z ANDROMEDAE @fr
preferred label: STELLE Z ANDROMEDAE @it
preferred label: Z ANDROMEDAE STARS @en
preferred label: Z ANDROMEDAE-STERNE @de

ESTRELLAS Z CAMELOPARDIS
type: Concept
broader: ESTRELLAS VARIABLES CATACLISMICAS
broader: ESTRELLAS BINARIAS ERUPTIVAS
preferred label: ETOILES Z CAMELOPARDALIS @fr
preferred label: STELLE Z CAMELOPARDALIS @it
preferred label: Z CAMELOPARDALIS STARS @en
preferred label: Z CAMELOPARDALIS-STERNE @de
related: ESTRELLAS SS CYGNI
related: ESTRELLAS SU URSAE MAJORIS
related: ESTRELLAS U GEMINORUM
related: ESTRELLAS UX URSAE MAJORIS

DESDOBLAMIENTO ZEEMAN
type: Concept
alternative label: Linienaufspaltung @de
alternative label: Spektrallinienaufspaltung @de
alternative label: dedoublement des raies @fr
alternative label: desdoblamiento de la linea
alternative label: desdoblamiento de la linea espectral
alternative label: line splitting @en
alternative label: sdoppiamento delle righe @it
alternative label: sdoppiamento delle righe spettrali @it
alternative label: spectral line splitting @en
broader: EFECTOS MAGNETO OPTICOS
preferred label: DEDOUBLEMENT ZEEMAN @fr
preferred label: SEPARAZIONE ZEEMAN @it
preferred label: ZEEMAN SPLITTING @en
preferred label: ZEEMAN-AUFSPALTUNG @de
related: ENSANCHAMIENTO DOPPLER
related: ENSANCHAMIENTO DE LINEA
related: DESPLAZAMIENTO DE LA LINEA
related: ANCHO NATURAL DE LA LINEA
related: EFECTO PASCHEN BACK
related: ENSANCHAMIENTO POR PRESION
related: ENSANCHAMIENTO STARK

CENIT
type: Concept
broader: POLOS
preferred label: ZENIT @it
preferred label: ZENITH @fr
related: ESFERA CELESTE
related: SISTEMA HORIZONTAL DE COORDENADAS
related: NADIR

DISTANCIA CENITAL
type: Concept
preferred label: DISTANCE ZENITHALE @fr
preferred label: DISTANZA ZENITALE @it
preferred label: ZENITDISTANZ @de
preferred label: ZENITH DISTANCE @en
related: ALTITUD [ANGULO]
related: ANGULO DE REFRACCION
related: PARALAJE DIURNA

ZENITH HOURLY RATE
type: Concept
related: LLUVIAS DE METEOROS

TELESCOPIOS CENITALES
type: Concept
alternative label: Zenitroehren @de
alternative label: lunette a monture zenithale @fr
alternative label: lunette photographique zenithale @fr
alternative label: photographic zenith tubes @en
alternative label: photographisches Zenitteleskop @de
alternative label: telescopi zenitali fotografici @it
alternative label: tubi zenitali @it
alternative label: tubos cenitales
alternative label: tubos cenitales fotograficos
alternative label: zenith tubes @en
broader: TELESCOPIOS REFRACTORES
broader: TELESCOPIOS DE TRANSITO
preferred label: TELESCOPE A MONTURE ZENITHALE @fr
preferred label: TELESCOPI ZENITALI @it
preferred label: ZENITH TELESCOPES @en
preferred label: ZENITTELESKOPE / FERNROHRE @de
related: OBSERVACIONES MERIDIANAS

RAMA HORIZONTAL DE EDAD CERO
type: Concept
preferred label: BRANCHE HORIZONTALE D'AGE ZERO @fr
preferred label: NULLALTER-HORIZONTALAST @de
preferred label: RAMO ORIZZONTALE DI ETA ZERO @it
preferred label: ZERO AGE HORIZONTAL BRANCH @en
related: RAMA GIGANTE
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: SECUENCIA PRINCIPAL DE EDAD CERO

SECUENCIA PRINCIPAL DE EDAD CERO
type: Concept
alternative label: zams
preferred label: NULLALTER-HAUPTREIHE @de
preferred label: SEQUENZA PRINCIPALE DI ETA ZERO @it
preferred label: SERIE PRINCIPALE D'AGE ZERO @fr
preferred label: ZERO AGE MAINSEQUENCE @en
related: DIAGRAMA DE HERTZSPRUNG RUSSELL
related: SECUENCIA PRINCIPAL
related: RAMA HORIZONTAL DE EDAD CERO

PUNTO CERO
type: Concept
preferred label: NULLPUNKT @de
preferred label: POINT ZERO @fr
preferred label: PUNTO ZERO @it
preferred label: ZERO POINT @en
scope note: Combine with other terms

ESTRELLAS DE CIRCONIO
type: Concept
preferred label: ETOILE A ZIRCONIUM @fr
preferred label: STELLE ALLO ZIRCONIO @it
preferred label: ZIRCONIUM STARS @en
preferred label: ZIRKONIUM-STERNE @de
related: ESTRELLAS GIGANTES
related: ESTRELLAS DE METAL PESADO
related: BANDAS MOLECULARES
related: ESTRELLAS S

ZODIACO
type: Concept
preferred label: TIERKREIS @de
preferred label: ZODIAC @en
preferred label: ZODIAQUE @fr
related: ASTROLOGIA
related: CONSTELACIONES
related: ORBITA TERRESTRE
related: ECLIPTICA

POLVO ZODIACAL
type: Concept
broader: POLVO
preferred label: POLVERE ZODIACALE @it
preferred label: POUSSIERE ZODIACALE @fr
preferred label: ZODIACAL DUST @en
preferred label: ZODIAKALER STAUB @de
related: RESPLANDOR ANTISOLAR
related: MATERIA INTERPLANETARIA
related: NUBES DE POLVO METEORITICO
related: METEOROIDES
related: LUZ ZODIACAL

NUBE DE POLVO ZODIACAL
type: Concept
preferred label: NUAGE DE POUSSIERE ZODIACALE @fr
preferred label: NUBE DI POLVERE ZODIACALE @it
preferred label: ZODIACAL DUST CLOUD @en
preferred label: ZODIAKALE STAUBWOLKE @de
scope note: See ZODIACAL DUST

LUZ ZODIACAL
type: Concept
preferred label: LUCE ZODIACALE @it
preferred label: LUMIERE ZODIACALE @fr
preferred label: ZODIACAL LIGHT @en
preferred label: ZODIAKALLICHT @de
related: CORONA F
related: RESPLANDOR ANTISOLAR
related: MATERIA INTERPLANETARIA
related: DISPERSION DE LA LUZ
related: BRILLO DEL CIELO NOCTURNO
related: DISPERSION DE LA RADIACION
related: BRILLO DEL CIELO
related: POLVO ZODIACAL

ZONA DE TOTALIDAD
type: Concept
preferred label: TOTALITAETSZONE @de
preferred label: ZONA DI TOTALITA @it
preferred label: ZONE DE TOTALITE @fr
preferred label: ZONE OF TOTALITY @en
related: ECLIPSA SOLAR
related: SOMBRAS

ESTRELLAS ZZ CETI
type: Concept
broader: ESTRELLAS VARIABLES MULTIPERIODICAS
broader: ESTRELLAS VARIABLES PULSANTES
broader: ESTRELLAS ENANAS BLANCAS
preferred label: ETOILES ZZ CETI @fr
preferred label: STELLE ZZ CETI @it
preferred label: ZZ CETI STARS @en
preferred label: ZZ CETI-STERNE @de
related: ZONA DE IONIZACION HE+
related: MECANISMO KAPPA
related: PULSACIONES NO RADIALES