SDSS J204902.73+450035.9

Query : SDSS J204902.73+450035.9

Basic data :
SDSS J204902.73+450035.9 -- White Dwarf
Other object types: otypes_help 		WD? (2018MNRAS), WD* (2020ApJ), Pu* (2020AJ), * (Gaia), Opt (SDSS)
ICRS coord. (ep=J2000) : 		20 49 02.7294156816 +45 00 35.859448908 (Optical) [ 0.0206 0.0216 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 47 18.5375176602 +44 49 23.453432587 [ 0.0206 0.0216 90 ]
Gal coord. (ep=J2000) : 		084.9088006111046 +00.7785018669602 [ 0.0206 0.0216 90 ]
Proper motions mas/yr : 		-25.164 26.078 [0.026 0.027 90] A 2020yCat.1350....0G
Parallaxes (mas): 		19.4557 [0.0242] A 2020yCat.1350....0G
Spectral type: 		DA D 2020ApJ...898...84K
Fluxes (6) :
G 15.579280 [0.002845] C 2020yCat.1350....0G
u (AB) 15.940 [0.006] C 2015ApJS..219...12A
g (AB) 15.515 [0.003] C 2015ApJS..219...12A
r (AB) 15.645 [0.003] C 2015ApJS..219...12A
i (AB) 15.813 [0.004] C 2015ApJS..219...12A
z (AB) 16.012 [0.008] C 2015ApJS..219...12A
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Identifiers (4) :
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SDSS J204902.73+450035.9 SDSS J204902.72+450035.8 Gaia DR3 2163226700308494080 Gaia DR2 2163226700308494080

References (10 between 1850 and 2026) (Total 10)
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

Distance : 2    Fe/H : 2    Plx : 2    PM : 2    SpT : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : SDSS J204902.73+450035.9

Link by name to the catalogue in VizieR :

SDSS J204902.73+450035.9 SDSS J204902.72+450035.8 Gaia DR3 2163226700308494080 Gaia DR2 2163226700308494080

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