Gaia DR2 4913392460062770304

All names: Gaia DR3 4913392460062770304, Gaia EDR3 4913392460062770304, Gaia DR2 4913392460062770304, GALEX J014936.4-515701, WDJ014936.38-515701.50

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 01 49 36.61 (0.07) 01 49 36.60 01 49 36.61 01 49 36.38 (0.07) 01 49 36.60
Declination -51 57 01.10 (0.08) -51 57 01.12 -51 57 01.10 -51 57 01.50 (0.08) -51 57 01.12
Spectral type DA DA
Effective temperature [K] 9216.0 (186)
log(g) [cgs] 8.57 (0.03)
Mass [M] 0.966 (0.02)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.23 (0.1) 11.16 (0.1) 11.23 11.23 (0.1) 11.16 (0.1)
Distance [pc] 89.03 (0.8) 89.58 (1) 89.03 89.03 (0.8) 89.58 (1)
Composition
Proper motion (right ascension) [mas/yr] 134.5442931 (0.09) 134.3917982 (0.2) 134.544 (0.09) 134.3917982
Proper motion (declination) [mas/yr] 24.89869391 (0.1) 24.94704977 (0.2) 24.899 (0.1) 24.94704977
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 18.12 (0.009) 18.15 18.12 18.12 (0.003) 18.15
BP magnitude 18.22 (0.009) 18.21 18.21
RP magnitude 17.99 (0.01) 17.98 17.98
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.002

* 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.