Gaia DR2 5276055890766904192

All names: GALEX J081228.0-654707, WDJ081227.85-654708.57, WDJ081227.85-654708.58, Gaia DR3 5276055890766904192, Gaia EDR3 5276055890766904192, Gaia DR2 5276055890766904192

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 08 12 27.94 (0.05) 08 12 27.94 08 12 27.94 08 12 27.85 (0.05) 08 12 27.94
Declination -65 47 06.28 (0.05) -65 47 06.35 -65 47 06.28 -65 47 08.58 (0.05) -65 47 06.35
Spectral type DA DA
Effective temperature [K] 7829.0 (62)
log(g) [cgs] 8.05 (0.01)
Mass [M☉] 0.625 (0.01)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 17.35 (0.05) 17.32 (0.08) 17.35 17.35 (0.05) 17.32 (0.08)
Distance [pc] 57.62 (0.2) 57.72 (0.3) 57.62 57.62 (0.2) 57.72 (0.3)
Composition
Proper motion (right ascension) [mas/yr] 34.79479418 (0.07) 34.69765523 (0.2) 34.795 (0.07) 34.69765523
Proper motion (declination) [mas/yr] 144.0468151 (0.06) 143.956196 (0.1) 144.047 (0.06) 143.956196
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.90 (0.006) 16.92 16.90 16.90 (0.003) 16.92
BP magnitude 17.03 (0.006) 17.04 17.04
RP magnitude 16.64 (0.004) 16.64 16.64
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.003

* 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.