Photometric system
In astronomy, a photometric system is a set of well-defined passbands (or optical filters), with a known sensitivity to incident radiation. The sensitivity usually depends on the optical system, detectors and filters used. For each photometric system a set of primary standard stars is provided. A commonly adopted standardized photometric system is the Johnson-Morgan or UBV photometric system (1953). At present, there are more than 200 photometric systems. Photometric systems are usually characterized according to the widths of their passbands:
2015 TH36731 Vulpeculae38628_HuyaASASSN1Apparent magnitudeAsteroid spectral typesAstronomical filterBaryon acoustic oscillationsBzK galaxyColor indexDark Energy Spectroscopic InstrumentDark Energy SurveyExtinction (astronomy)GRB 970508GZ VelorumGamma SagittariiGlossary of astronomyHR 297HipparcosInfraredJHKJhkKepler-186List of astronomical interferometers at visible and infrared wavelengthsLuminosityMakemakeMegamaserMessier 29Messier 79MetallicityNGC 1350North polar sequenceOptical filterPhotometric-standard starPhotometry (astronomy)R85R bandRadio spectrumRed clump
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appmag 1 passband
appmag 2 passband
appmag 3 passband
appmag 4 passband
appmag 5 passband
appmag 6 passband
appmag 7 passband
appmag 8 passband
Photometric system
In astronomy, a photometric system is a set of well-defined passbands (or optical filters), with a known sensitivity to incident radiation. The sensitivity usually depends on the optical system, detectors and filters used. For each photometric system a set of primary standard stars is provided. A commonly adopted standardized photometric system is the Johnson-Morgan or UBV photometric system (1953). At present, there are more than 200 photometric systems. Photometric systems are usually characterized according to the widths of their passbands:
has abstract
Conjunto de estrellas y filtro ...... spesor final sea igual a 3 mm.
@es
Em astronomia, um sistema foto ...... ita (bandas menores que 10 nm.
@pt
En astronomie, un système phot ...... du spectre électromagnétique.
@fr
In astronomia si definisce sis ...... da stretta, inferiore a 10 nm.
@it
In astronomy, a photometric sy ...... assbands less than 10 nm wide)
@en
Un sistema fotomètric és un co ...... ruix final sigui igual a 3 mm.
@ca
Фотометри́ческая систе́ма в ас ...... ной величиной в каждой полосе.
@ru
測光系統是天文學中以一套已知敏感度的分離通帶（過濾器），測量 ...... 度介於10至30奈米。
* 窄通帶：通帶寬度小於10奈米。
@zh
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Conjunto de estrellas y filtro ...... , ) e Infrared (Infrarrojo, ).
@es
Em astronomia, um sistema foto ...... ura das suas bandas passantes:
@pt
En astronomie, un système phot ...... du spectre électromagnétique.
@fr
In astronomia si definisce sis ...... re 200 sistemi standardizzati.
@it
In astronomy, a photometric sy ...... the widths of their passbands:
@en
Un sistema fotomètric és un co ...... ell, ), Infrared (infrarroig).
@ca
Фотометри́ческая систе́ма в ас ...... ной величиной в каждой полосе.
@ru
測光系統是天文學中以一套已知敏感度的分離通帶（過濾器），測量 ...... 度介於10至30奈米。
* 窄通帶：通帶寬度小於10奈米。
@zh
label
Photometric system
@en
Photometrisches System
@de
Sistema fotometrico
@it
Sistema fotomètric
@ca
Sistema fotométrico
@es
Sistema fotométrico
@pt
Système photométrique
@fr
Фотометрическая система
@ru
測光系統
@zh