Gaia DR2 1064966106303092864

All names: Gaia DR2 1064966106303092864, SDSS J094141.71+650633.1, WDJ094141.64+650633.36, Gaia EDR3 1064966106303092864, Gaia DR3 1064966106303092864

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Kilic et al. 2025 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 09 41 41.91 (0.08) 09 41 41.90 09 41 41.91 09 41 41.64 (0.08) 09 41 41.90
Declination 65 06 32.63 (0.1) 65 06 32.65 65 06 32.63 65 06 33.37 (0.1) 65 06 32.65
Spectral type DA DA DA
Effective temperature [K] 5364.0 (36) 5367.0 5080.0 5475.0 (61)
log(g) [cgs] 7.90 (0.02) 7.91 7.71 7.97 (0.03)
Mass [M] 0.522 (0.01) 0.532 0.41 0.567 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 2.9690 3.0410
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] 15.94 (0.1) 16.07 (0.2) 15.94 15.94 (0.1) 16.07 (0.2)
Distance [pc] 62.72 (0.6) 62.24 (0.8) 62.72 62.72 (0.6) 62.24 (0.8)
Composition H
Proper motion (right ascension) [mas/yr] 105.1555212 (0.1) 105.5425428 (0.2) 105.156 (0.1) 105.5425428
Proper motion (declination) [mas/yr] -46.20561995 (0.1) -45.81419862 (0.4) -46.206 (0.1) -45.81419862
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.21 (0.06) 20.21 (0.06)
g magnitude 18.87 (0.009) 18.87 (0.009)
r magnitude 18.35 (0.009) 18.35 (0.009)
i magnitude 18.14 (0.009) 18.14 (0.009)
z magnitude 18.12 (0.03) 18.12 (0.03)
G magnitude 18.38 (0.02) 18.41 18.38 18.38 (0.003) 18.41
BP magnitude 18.78 (0.02) 18.80 18.80
RP magnitude 17.85 (0.02) 17.84 17.84
Pan g magnitude 18.84 (0.009)
Pan r magnitude 18.35 (0.005)
Pan i magnitude 18.15 (0.004)
Pan z magnitude 18.12 (0.02)
Pan y magnitude 18.02 (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.