Gaia DR2 4722873448887695616

All names: WDJ032222.20-610226.77, GALEX J032222.2-610225, Gaia EDR3 4722873448887695616, Gaia DR3 4722873448887695616, Gaia DR2 4722873448887695616, WDJ032222.2-610226.77

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 03 22 22.37 (0.06) 03 22 22.36 03 22 22.37 03 22 22.20 (0.06) 03 22 22.36
Declination -61 02 25.64 (0.06) -61 02 25.68 -61 02 25.64 -61 02 26.78 (0.06) -61 02 25.68
Spectral type DA DA
Effective temperature [K] 7199.0 (70)
log(g) [cgs] 7.93 (0.02)
Mass [M☉] 0.553 (0.01)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 13.96 (0.06) 14.03 (0.08) 13.96 13.96 (0.06) 14.03 (0.08)
Distance [pc] 71.61 (0.3) 71.26 (0.4) 71.61 71.61 (0.3) 71.26 (0.4)
Composition
Proper motion (right ascension) [mas/yr] 75.21167998 (0.08) 75.03232627 (0.2) 75.212 (0.08) 75.03232627
Proper motion (declination) [mas/yr] 71.09487589 (0.07) 70.78908562 (0.1) 71.095 (0.07) 70.78908562
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 17.52 (0.007) 17.54 17.52 17.52 (0.003) 17.54
BP magnitude 17.73 (0.007) 17.71 17.71
RP magnitude 17.19 (0.007) 17.19 17.19
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.001

* 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.