GD 108

Query : GD 108

Basic data :
GD 108 -- Hot Subdwarf
Other object types: otypes_help 		WD* (), * (GSC,GD,...), SB* (2011MNRAS,SBC9), blu (2019A&A), UV (GALEX,PG), HS* (1969ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		10 00 47.2462375824 -07 33 30.773994012 (Optical) [ 0.0280 0.0270 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		09 58 18.0217439595 -07 19 03.695835749 [ 0.0280 0.0270 90 ]
Gal coord. (ep=J2000) : 		246.7166305747535 +36.0713653577384 [ 0.0280 0.0270 90 ]
Proper motions mas/yr : 		-42.395 -2.079 [0.037 0.032 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 90.50 [0.8] / z(~) 0.000302 [0.000003] / cz 90.51 [0.80]
   A 2015A&A...576A..44K
Parallaxes (mas): 		1.8969 [0.0332] A 2020yCat.1350....0G
Spectral type: 		sdB D 1969ApJ...158..281G
Fluxes (9) :
U 12.406 [0.0026] B 2009AJ....137.4186L
B 13.349 [0.0029] B 2009AJ....137.4186L
V 13.563 [0.0025] B 2009AJ....137.4186L
R 13.662 [0.0025] B 2009AJ....137.4186L
G 13.530314 [0.002853] C 2020yCat.1350....0G
I 13.781 [0.0007] B 2009AJ....137.4186L
J 14.098 [0.030] C 2003yCat.2246....0C
H 14.139 [0.039] C 2003yCat.2246....0C
K 14.256 [0.088] C 2003yCat.2246....0C
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Identifiers (12) :
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GSC 05476-00372 GEN# +6.10060108 SBC9 3327 [TFW97] J100047.27-073330.77
GALEX J100047.1-073330 2MASS J10004725-0733310 TIC 33321190 Gaia DR3 3772994667772794112
GD 108 PG 0958-073 UBV M 43047 Gaia DR2 3772994667772794112

References (150 between 1850 and 2026) (Total 150)
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 : 3    Var : 1    Fe/H : 3    Plx : 2    PM : 2    SpT : 2   

   

Observing logs
IUE : 6   

   

External archives :

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

Link by name to the catalogue in VizieR :

GSC 05476-00372 GALEX J100047.1-073330 2MASS J10004725-0733310 PG 0958-073 Gaia DR3 3772994667772794112
Gaia DR2 3772994667772794112

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