GD 307

Query : GD 307

Basic data :
GD 307 -- White Dwarf
Other object types: otypes_help 		WD* (2011ApJ,EGGR,...), * (GD,LP,...), WD? (2018MNRAS), PM* (2018yCat,LSPM), UV (GALEX,PG), Opt (LAMOST,SDSS), blu (LB), NIR (2MASS)
ICRS coord. (ep=J2000) : 		11 25 18.8773833960 +54 19 36.207431868 (Optical) [ 0.0169 0.0218 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 22 31.2581783429 +54 36 11.164669350 [ 0.0169 0.0218 90 ]
Gal coord. (ep=J2000) : 		147.1584979010300 +58.5628015942685 [ 0.0169 0.0218 90 ]
Proper motions mas/yr : 		-138.834 -107.534 [0.021 0.029 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 25 [4] / z(spectroscopic) 0.000083 [0.000013] / cz 25.00 [4.00]
   (Opt) C 2019MNRAS.486.2169K
Parallaxes (mas): 		14.4999 [0.0299] A 2020yCat.1350....0G
Spectral type: 		DA3.3 C 2011ApJ...743..138G
Fluxes (11) :
B 15.5 [~] E ~
R 15.5 [~] E 2003AJ....125..984M
G 15.429071 [0.002802] C 2020yCat.1350....0G
J 15.77 [0.06] C 2003yCat.2246....0C
H 15.86 [0.14] D 2003yCat.2246....0C
K 15.71 [0.19] D 2003yCat.2246....0C
u (AB) 15.621 [0.005] C 2015ApJS..219...12A
g (AB) 15.277 [0.004] C 2015ApJS..219...12A
r (AB) 15.571 [0.003] C 2015ApJS..219...12A
i (AB) 15.826 [0.004] C 2015ApJS..219...12A
z (AB) 16.069 [0.008] C 2015ApJS..219...12A
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Identifiers (23) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

GD 307 LP 129-171 SDSS J112518.84+541935.9 WD 1122+54
EGGR 352 LSPM J1125+5419 SDSS J112518.85+541936.0 WD 1122+546
GALEX J112518.8+541936 2MASS J11251888+5419361 SDSS J112518.83+541935.9 WIRED J112518.84+541936.0
LAMOST J112518.85+541936.65 PG 1122+546 SDSS J112518.84+541936.0 Gaia DR3 842958082837662080
LAMOST J112518.85+541936.6 SBSS 1122+546 TIC 341687513 Gaia DR2 842958082837662080
LB 2012 SBSS 1122+546A USNO-B1.0 1443-00211701

References (53 between 1850 and 2026) (Total 53)
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 : 5    Distance : 6    Fe/H : 14    Plx : 3    PM : 6    SpT : 14   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : GD 307

Link by name to the catalogue in VizieR :

GALEX J112518.8+541936 LSPM J1125+5419 2MASS J11251888+5419361 PG 1122+546 SDSS J112518.84+541935.9
SDSS J112518.85+541936.0 SDSS J112518.83+541935.9 SDSS J112518.84+541936.0 USNO-B1.0 1443-00211701 WD 1122+54
WD 1122+546 Gaia DR3 842958082837662080 Gaia DR2 842958082837662080

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