Gaia DR2 1624458370533212416

All names: Gaia EDR3 1624458370533212416, Gaia DR2 1624458370533212416, WDJ163634.26+603407.20, WDJ163634.26+603407.19, Gaia DR3 1624458370533212416

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 16 36 34.20 (0.2) 16 36 34.20 16 36 34.20 16 36 34.26 (0.2) 16 36 34.20
Declination 60 34 06.75 (0.2) 60 34 06.77 60 34 06.75 60 34 07.21 (0.2) 60 34 06.77
Spectral type DC: DC
Effective temperature [K] 5653.0 5391.0 5586.0 (112)
log(g) [cgs] 8.13 7.97 8.13 (0.05)
Mass [M] 0.669 0.551 0.668 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 3.8770 4.0340
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 12.68 (0.2) 12.39 (0.2) 12.68 12.68 (0.2) 12.39 (0.2)
Distance [pc] 78.89 (1) 80.68 (2) 78.89 78.89 (1) 80.68 (2)
Composition
Proper motion (right ascension) [mas/yr] -26.56419883 (0.2) -26.19405613 (0.4) -26.564 (0.2) -26.19405613
Proper motion (declination) [mas/yr] -28.23278001 (0.2) -27.8537708 (0.5) -28.233 (0.2) -27.8537708
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 18.99 (0.03) 19.02 18.99 18.99 (0.004) 19.02
BP magnitude 19.39 (0.03) 19.29 19.29
RP magnitude 18.51 (0.02) 18.50 18.50
Pan g magnitude 19.41 (0.009)
Pan r magnitude 18.98 (0.008)
Pan i magnitude 18.81 (0.006)
Pan z magnitude 18.78 (0.01)
Pan y magnitude 18.82 (0.03)
E(B-V) 0.011

* 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.