PG 0956-117

All names: EC 09566-1144, Gaia DR2 3766522426935772672, PG 0956-117, TIC 332654913, Gaia EDR3 3766522426935772672, Gaia DR3 3766522426935772672, GALEX J095906.6-115914, PG0956-117, 2MASS J09590666-1159139

Parameter Unit Gaia EDR3 Geier 2020 Stilism Simbad
Right ascension 09 59 06.66 (0.04) 09 59 06.67 09 59 06.66 (0.04)
Declination -11 59 14.28 (0.05) -11 59 14.12 -11 59 14.25 (0.05)
Spectral type sdB sdB
Effective temperature [K]
log(g) [cgs]
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 0.67 (0.05) 0.66 (0.07) 0.67 (0.05)
Distance [pc] 1483.24 (119) 1508.52 (155) 1483.24 (119)
Composition
Proper motion (right ascension) [mas/yr] -4.04 (0.05) -4.097 (0.1) -4.04 (0.05)
Proper motion (declination) [mas/yr] -2.275 (0.06) -2.317 (0.1) -2.275 (0.06)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.39
V magnitude 15.69
R magnitude
I magnitude
J magnitude 16.20 (0.09) 16.20 (0.09)
H magnitude 15.86
K magnitude 15.15
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 15.56 (0.003) 15.58 (0.001) 15.56 (0.003)
BP magnitude 15.42 (0.003) 15.37 (0.007)
RP magnitude 15.83 (0.005) 15.83 (0.003)
Pan g magnitude 15.41 (0.001)
Pan r magnitude 15.81 (0.002)
Pan i magnitude 16.16 (0.002)
Pan z magnitude 16.43 (0.004)
Pan y magnitude 16.60 (0.009)
E(B-V) 0.041

* Constant surface field

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The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.