Gaia DR2 3351764886930841984

All names: Gaia DR3 3351764886930841984, WDJ064853.91+124559.49, Gaia DR2 3351764886930841984, Gaia EDR3 3351764886930841984

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 48 53.88 (0.2) 06 48 53.88 06 48 53.88 06 48 53.91 (0.2) 06 48 53.88
Declination 12 45 57.78 (0.2) 12 45 57.83 12 45 57.78 12 45 59.50 (0.2) 12 45 57.83
Spectral type DA DA
Effective temperature [K] 7991.0 7703.0 7860.0 (283)
log(g) [cgs] 8.51 8.43 8.47 (0.06)
Mass [M] 0.922 0.853 0.896 (0.05)
log(Luminosity) [L]
Cooling age [Gyr] 2.8320 2.7550
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.21 (0.2) 11.18 (0.3) 11.21 11.21 (0.2) 11.18 (0.3)
Distance [pc] 89.22 (2) 89.44 (2) 89.22 89.22 (2) 89.44 (2)
Composition
Proper motion (right ascension) [mas/yr] -22.45485538 (0.2) -22.50325158 (0.4) -22.455 (0.2) -22.50325158
Proper motion (declination) [mas/yr] -107.3390974 (0.2) -107.1797053 (0.3) -107.339 (0.2) -107.1797053
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 18.48 (0.02) 18.52 18.48 18.48 (0.004) 18.52
BP magnitude 18.66 (0.02) 18.67 18.67
RP magnitude 18.24 (0.02) 18.30 18.30
Pan g magnitude 18.60 (0.004)
Pan r magnitude 18.55 (0.009)
Pan i magnitude 18.58 (0.007)
Pan z magnitude 18.69 (0.01)
Pan y magnitude 18.68 (0.03)
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.