Gaia DR2 3622784401412563456

All names: Gaia EDR3 3622784401412563456, Gaia DR3 3622784401412563456, GALEX J131057.3-104305, Gaia DR2 3622784401412563456, WDJ131057.37-104306.94

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 13 10 57.20 (0.2) 13 10 57.20 13 10 57.20 13 10 57.37 (0.2) 13 10 57.20
Declination -10 43 05.64 (0.2) -10 43 05.68 -10 43 05.64 -10 43 06.94 (0.2) -10 43 05.68
Spectral type DA: DA
Effective temperature [K] 6388.0 6146.0 6368.0 (173)
log(g) [cgs] 8.06 7.93 8.02 (0.06)
Mass [M] 0.627 0.529 0.601 (0.05)
log(Luminosity) [L]
Cooling age [Gyr] 2.1620 2.0290
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 9.97 (0.3) 10.07 (0.4) 9.97 9.97 (0.3) 10.07 (0.4)
Distance [pc] 100.29 (3) 99.34 (4) 100.29 100.29 (3) 99.34 (4)
Composition
Proper motion (right ascension) [mas/yr] -156.0206012 (0.3) -156.2612553 (0.7) -156.021 (0.3) -156.2612553
Proper motion (declination) [mas/yr] 81.40039001 (0.3) 81.56541585 (0.6) 81.4 (0.3) 81.56541585
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 18.84 (0.04) 18.87 18.84 18.84 (0.004) 18.87
BP magnitude 19.07 (0.04) 19.06 19.06
RP magnitude 18.41 (0.03) 18.44 18.44
Pan g magnitude 19.11 (0.01)
Pan r magnitude 18.83 (0.01)
Pan i magnitude 18.79 (0.009)
Pan z magnitude 18.79 (0.009)
Pan y magnitude 18.77 (0.02)
E(B-V) 0.006

* 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.