GD 319A

Query : GD 319A

Basic data :
GD 319A -- Hot Subdwarf
Other object types: otypes_help 		HS* (2016ApJ), SB* (2000MNRAS,SBC9), ** (**,WDS), * (GD,Gaia), blu (2019A&A), PM* (2018yCat), UV (PG), Opt (SDSS)
ICRS coord. (ep=J2000) : 		12 50 04.5143978208 +55 06 01.635493752 (Optical) [ 0.0287 0.0320 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 47 51.5571162902 +55 22 21.401365042 [ 0.0287 0.0320 90 ]
Gal coord. (ep=J2000) : 		123.3474585532274 +62.0266986653462 [ 0.0287 0.0320 90 ]
Proper motions mas/yr : 		-66.979 -11.992 [0.036 0.039 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 20 [16] / z(spectroscopic) 0.000067 [0.000053] / cz 20.00 [16.00]
   (Opt) E 2021ApJS..256...28L
Parallaxes (mas): 		4.0109 [0.0404] A 2020yCat.1350....0G
Spectral type: 		sdB D 2016ApJ...818..202L
Fluxes (6) :
G 12.665427 [0.002787] C 2020yCat.1350....0G
u (AB) 14.165 [0.012] C 2009ApJS..182..543A
g (AB) 14.179 [0.010] C 2009ApJS..182..543A
r (AB) 14.231 [0.010] C 2009ApJS..182..543A
i (AB) 13.329 [0.002] C 2009ApJS..182..543A
z (AB) 13.653 [0.005] C 2009ApJS..182..543A
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1 Display criteria :

Identifiers (8) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

SDSS J125004.49+550601.5 GD 319A SBC9 2376 Gaia DR2 1570548009752602240
** GJ 3753A PG 1247+554A WDS J12501+5506A Gaia DR3 1570548009752602240

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

Velocities : 1    Distance : 2    Var : 1    Fe/H : 2    Plx : 2    PM : 2    SpT : 3   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : GD 319A

Link by name to the catalogue in VizieR :

SDSS J125004.49+550601.5 PG 1247+554A WDS J12501+5506A Gaia DR2 1570548009752602240 Gaia DR3 1570548009752602240

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