Gaia DR2 6129229291326731648

All names: Gaia DR3 6129229291326731648, Gaia EDR3 6129229291326731648, Gaia DR2 6129229291326731648, WDJ124037.19-462055.45, GALEX J124037.3-462056

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 12 40 37.27 (0.1) 12 40 37.26 12 40 37.27 12 40 37.19 (0.1) 12 40 37.26
Declination -46 20 55.45 (0.1) -46 20 55.45 -46 20 55.45 -46 20 55.46 (0.1) -46 20 55.45
Spectral type DA DA
Effective temperature [K] 8926.0 (291)
log(g) [cgs] 8.61 (0.05)
Mass [M☉] 0.988 (0.04)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.27 (0.2) 10.34 (0.3) 10.27 10.27 (0.2) 10.34 (0.3)
Distance [pc] 97.38 (2) 96.67 (3) 97.38 97.38 (2) 96.67 (3)
Composition
Proper motion (right ascension) [mas/yr] 51.77863784 (0.2) 51.91803215 (0.4) 51.779 (0.2) 51.91803215
Proper motion (declination) [mas/yr] 0.269658934 (0.2) -0.045585863 (0.5) 0.27 (0.1) -0.045585863
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 18.47 (0.02) 18.52 18.47 18.47 (0.003) 18.52
BP magnitude 18.61 (0.02) 18.55 18.55
RP magnitude 18.36 (0.02) 18.34 18.34
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.008

* 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.