GALEX 2667408659217125748

All names: SDSS J001000.93+254826.1, Gaia EDR3 2850536087452025216, SDSS J001000.92+254826.1, SDSS J001000.93+254826.2, GALEX 2667408659217125748, Gaia DR2 2850536087452025216, Gaia DR3 2850536087452025216, USNO-A2.0 1125-00065018

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Vincent et al. 2024 Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 00 10 00.96 (0.1) 00 10 00.93 00 10 00.96 (0.2) 00 10 00.96 00 10 00.92 (0.2) 00 10 00.93
Declination 25 48 26.20 (0.1) 25 48 26.14 25 48 26.20 (0.2) 25 48 26.20 25 48 26.18 (0.2) 25 48 26.16
Spectral type DA DA DA DA DA
Effective temperature [K] 11760.0 12871.0 (639) 12441.0 (101)
log(g) [cgs] 7.72 8.02 (0.06) 8.13 (0.04)
Mass [M] 0.458 0.619 (0.05) 0.679 (0.03)
log(Luminosity) [L]
Cooling age [Gyr] 0.2784
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 3.99 (0.2) 3.50 (0.3) 3.99 3.50 (0.3)
Distance [pc] 250.80 (12) 286.01 (21) 250.80 286.01 (21)
Composition H
Proper motion (right ascension) [mas/yr] 36.62202138 (0.2) 36.65340098 (0.4) 36.653 (0.4)
Proper motion (declination) [mas/yr] 1.947759885 (0.2) 1.062424365 (0.4) 1.062 (0.4)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 18.20 (0.3)
V magnitude
R magnitude 18.40 (0.3)
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.95 (0.02) 18.95 (0.02) 18.95 (0.02)
g magnitude 18.54 (0.007) 18.54 (0.007) 18.54 (0.02)
r magnitude 18.74 (0.009) 18.73 (0.009) 18.75 (0.02)
i magnitude 18.95 (0.01) 18.95 (0.01) 18.97 (0.02)
z magnitude 19.14 (0.04) 19.14 (0.04) 19.15 (0.04)
G magnitude 18.64 (0.02) 18.67 18.64 18.67 (0.002)
BP magnitude 18.68 (0.02) 18.67
RP magnitude 18.70 (0.03) 18.71
Pan g magnitude 18.57 (0.005)
Pan r magnitude 18.73 (0.01)
Pan i magnitude 18.96 (0.006)
Pan z magnitude 19.18 (0.01)
Pan y magnitude 19.34 (0.03)
E(B-V) 0.035

* 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.