Gaia DR2 6626118833797222784

All names: Gaia DR2 6626118833797222784, GALEX J221700.5-243332, WDJ221700.37-243330.54, Gaia EDR3 6626118833797222784, Gaia DR3 6626118833797222784, WDJ22170.37-243330.53

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 22 17 00.48 (0.1) 22 17 00.48 22 17 00.48 22 17 00.37 (0.1) 22 17 00.48
Declination -24 33 32.27 (0.1) -24 33 32.22 -24 33 32.27 -24 33 30.54 (0.1) -24 33 32.22
Spectral type DC: D
Effective temperature [K] 6296.0 (162)
log(g) [cgs] 8.08 (0.04)
Mass [M] 0.623 (0.03)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 14.46 (0.1) 14.22 (0.2) 14.46 14.46 (0.1) 14.22 (0.2)
Distance [pc] 69.14 (0.7) 70.34 (1) 69.14 69.14 (0.7) 70.34 (1)
Composition
Proper motion (right ascension) [mas/yr] 91.12682216 (0.1) 91.58125337 (0.3) 91.127 (0.1) 91.58125337
Proper motion (declination) [mas/yr] -108.4848477 (0.1) -108.5668764 (0.3) -108.485 (0.1) -108.5668764
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 18.09 (0.01) 18.12 18.09 18.09 (0.003) 18.12
BP magnitude 18.30 (0.01) 18.30 18.30
RP magnitude 17.78 (0.01) 17.78 17.78
Pan g magnitude 18.29 (0.006)
Pan r magnitude 18.12 (0.004)
Pan i magnitude 18.11 (0.004)
Pan z magnitude 18.14 (0.006)
Pan y magnitude 18.18 (0.02)
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.