GD 268

Query : GD 268

Basic data :
GD 268 -- White Dwarf
Other object types: otypes_help 		WD* (1975ApJ,EGGR,...), * (GD,BPM,...), WD? (2018MNRAS), PM* (2003AJ), UV (GALEX), Opt (SDSS)
ICRS coord. (ep=J2000) : 		13 07 28.6982056872 +14 44 17.729192292 (Optical) [ 0.0651 0.0489 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		13 05 00.4576256376 +15 00 21.241625851 [ 0.0651 0.0489 90 ]
Gal coord. (ep=J2000) : 		320.5099541864462 +77.0593433647702 [ 0.0651 0.0489 90 ]
Proper motions mas/yr : 		-119.797 -52.639 [0.121 0.147 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 275135 [90] / z(spectroscopic) 3.82869 [0.00030] / cz 1147812.4 [89.9]
   (Opt) C 2020ApJS..249....3A
Parallaxes (mas): 		7.6757 [0.0855] A 2020yCat.1350....0G
Spectral type: 		DBA D 2015MNRAS.446.4078K
Fluxes (9) :
B 16.6 [~] E 2003AJ....125..984M
V 17.06 [~] E ~
R 17.0 [~] E 2003AJ....125..984M
G 16.969439 [0.002914] C 2020yCat.1350....0G
u (AB) 16.782 [0.007] B 2020ApJS..249....3A
g (AB) 16.829 [0.004] B 2020ApJS..249....3A
r (AB) 17.120 [0.005] B 2020ApJS..249....3A
i (AB) 17.344 [0.006] B 2020ApJS..249....3A
z (AB) 17.559 [0.020] C 2015ApJS..219...12A
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Identifiers (12) :
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GD 268 GALEX J130728.6+144418 SDSS J130728.60+144417.0 WD 1304+150
BPM 88763 GEN# +6.10060268 USNO-B1.0 1047-00219078 Gaia DR2 3936154428034109824
EGGR 390 SDSS J130728.66+144417.5 WD 1304+15 Gaia DR3 3936154428034109824

References (29 between 1850 and 2026) (Total 29)
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 : 2    Distance : 2    Fe/H : 3    Plx : 2    PM : 2    SpT : 7   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : GD 268

Link by name to the catalogue in VizieR :

GALEX J130728.6+144418 SDSS J130728.66+144417.5 SDSS J130728.60+144417.0 USNO-B1.0 1047-00219078 WD 1304+15
WD 1304+150 Gaia DR2 3936154428034109824 Gaia DR3 3936154428034109824

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