Gaia DR2 966188696083060608

All names: WDJ064636.58+461718.25, Gaia EDR3 966188696083060608, Gaia DR3 966188696083060608, Gaia DR2 966188696083060608

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 06 46 36.57 (0.2) 06 46 36.57 06 46 36.57 06 46 36.58 (0.2) 06 46 36.57
Declination 46 17 17.56 (0.2) 46 17 17.59 46 17 17.56 46 17 18.24 (0.2) 46 17 17.59
Spectral type DA DA
Effective temperature [K] 5522.0 5246.0 5454.0 (100)
log(g) [cgs] 8.01 7.83 8.00 (0.05)
Mass [M] 0.592 0.47 0.583 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 3.1860 3.4690
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 13.13 (0.2) 12.87 (0.4) 13.13 13.13 (0.2) 12.87 (0.4)
Distance [pc] 76.18 (1) 77.72 (2) 76.18 76.18 (1) 77.72 (2)
Composition
Proper motion (right ascension) [mas/yr] -5.157803527 (0.3) -5.780782189 (0.6) -5.158 (0.3) -5.780782189
Proper motion (declination) [mas/yr] -42.40544659 (0.2) -42.83244298 (0.5) -42.405 (0.2) -42.83244298
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 18.86 (0.03) 18.89 18.86 18.86 (0.004) 18.89
BP magnitude 19.30 (0.03) 19.26 19.26
RP magnitude 18.29 (0.03) 18.29 18.29
Pan g magnitude 19.27 (0.009)
Pan r magnitude 18.85 (0.006)
Pan i magnitude 18.65 (0.006)
Pan z magnitude 18.60 (0.01)
Pan y magnitude 18.61 (0.04)
E(B-V) 0.002

* 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.