Gaia DR2 1114813977776610944

All names: GALEX J065711.1+734144, Gaia EDR3 1114813977776610944, J0657+7341, WDJ065711.00+734144.97, Gaia DR3 1114813977776610944, WDJ065711.0+734144.97, Gaia DR2 1114813977776610944

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Jewett et al. 2024 Vincent et al. 2020 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 06 57 11.12 (0.06) 06 57 11.11 06 57 11.12 06 57 11.00 (0.06) 06 57 11.11
Declination 73 41 44.61 (0.08) 73 41 44.62 73 41 44.61 73 41 44.97 (0.08) 73 41 44.62
Spectral type DA DA DA
Effective temperature [K] 12609.0 (119) 12625.0 (118) 12613.0 12523.0 12253.0 (260)
log(g) [cgs] 8.86 8.88 8.82 8.83 (0.02)
Mass [M] 1.134 (0.007) 1.142 (0.008) 1.141 1.1 1.116 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 1.6100 (0.05) 1.4950 1.3820
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] 11.86 (0.1) 12.03 (0.1) 11.86 11.86 (0.1) 12.03 (0.1)
Distance [pc] 84.32 (0.7) 83.10 (1) 84.32 84.32 (0.7) 83.10 (1)
Composition H
Proper motion (right ascension) [mas/yr] 30.91065929 (0.07) 31.22779892 (0.2) 30.911 (0.07) 31.22779892
Proper motion (declination) [mas/yr] -22.27048328 (0.1) -22.64071331 (0.2) -22.27 (0.1) -22.64071331
Variability NOV
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 17.65 (0.008) 17.68 17.65 17.65 (0.003) 17.68
BP magnitude 17.67 (0.008) 17.65 17.65
RP magnitude 17.68 (0.01) 17.68 17.68
Pan g magnitude 17.61 (0.004)
Pan r magnitude 17.77 (0.006)
Pan i magnitude 18.00 (0.004)
Pan z magnitude 18.21 (0.005)
Pan y magnitude 18.37 (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.