Gaia DR2 3490325101742875904

All names: WDJ115013.47-265423.67, Gaia DR2 3490325101742875904, GALEX J115013.4-265423, Gaia EDR3 3490325101742875904, Gaia DR3 3490325101742875904

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 11 50 13.55 (0.1) 11 50 13.54 11 50 13.55 11 50 13.47 (0.1) 11 50 13.54
Declination -26 54 23.79 (0.1) -26 54 23.78 -26 54 23.79 -26 54 23.68 (0.1) -26 54 23.78
Spectral type DA DA
Effective temperature [K] 6067.0 5822.0 6188.0 (115)
log(g) [cgs] 7.88 7.72 7.97 (0.04)
Mass [M] 0.516 0.415 0.571 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 1.8120 1.8470
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.34 (0.2) 11.03 (0.3) 11.34 11.34 (0.2) 11.03 (0.3)
Distance [pc] 88.22 (2) 90.62 (2) 88.22 88.22 (2) 90.62 (2)
Composition
Proper motion (right ascension) [mas/yr] 60.45291582 (0.2) 59.16035909 (0.5) 60.453 (0.2) 59.16035909
Proper motion (declination) [mas/yr] -6.983652476 (0.1) -7.047918721 (0.2) -6.984 (0.1) -7.047918721
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 18.59 (0.03) 18.62 18.59 18.59 (0.003) 18.62
BP magnitude 18.88 (0.03) 18.87 18.87
RP magnitude 18.16 (0.02) 18.16 18.16
Pan g magnitude 18.91 (0.02)
Pan r magnitude 18.59 (0.009)
Pan i magnitude 18.49 (0.009)
Pan z magnitude 18.48 (0.009)
Pan y magnitude 18.46 (0.02)
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.