IRAS 20474+0308

Query : IRAS 20474+0308

Basic data :
IRAS 20474+0308 -- Long-Period Variable
Other object types: otypes_help 		LP* (2004AJ), MIR (AKARI,WISEA,...), * (FBS,Gaia), LP? (2018A&A), V* ([WWV2004]), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		20 49 58.0805507304 +03 19 28.419846564 (Optical) [ 0.0323 0.0183 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 47 27.0990620450 +03 08 15.885805081 [ 0.0323 0.0183 90 ]
Gal coord. (ep=J2000) : 		050.6170878695033 -24.3844715921934 [ 0.0323 0.0183 90 ]
Proper motions mas/yr : 		-0.495 -8.265 [0.051 0.035 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.067 [0.0458] A 2020yCat.1350....0G
Spectral type: 		M8/9 D 2012MNRAS.419.3346G
Fluxes (6) :
B 15.4 [~] E ~
G 10.889494 [0.008953] C 2020yCat.1350....0G
J 7.771 [0.024] C 2003yCat.2246....0C
H 6.853 [0.033] C 2003yCat.2246....0C
K 6.405 [0.018] C 2003yCat.2246....0C
g 13.717 [~] D 2020ApJS..249...18C
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Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

IRAS 20474+0308 FBS 2047+031 WISEA J204958.10+031928.4 [WWV2004] J2049581+031916
AKARI-IRC-V1 J2049580+031928 2MASS J20495808+0319284 WISE J204958.08+031928.3 Gaia DR3 1734098066578791552
FBS L 13-114 TIC 466974735 ZTF J204958.08+031928.3 Gaia DR2 1734098066578791552

References (7 between 1850 and 2026) (Total 7)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Var : 4    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : IRAS 20474+0308

Link by name to the catalogue in VizieR :

IRAS 20474+0308 AKARI-IRC-V1 J2049580+031928 FBS L 13-114 FBS 2047+031 2MASS J20495808+0319284
WISEA J204958.10+031928.4 WISE J204958.08+031928.3 Gaia DR3 1734098066578791552 Gaia DR2 1734098066578791552

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