Gaia DR2 4277114731860237056

All names: Gaia DR2 4277114731860237056, WDJ182325.18+023209.66, Gaia EDR3 4277114731860237056, Gaia DR3 4277114731860237056, WDJ182325.18+023209.65

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 18 23 25.30 (0.1) 18 23 25.29 18 23 25.30 18 23 25.18 (0.1) 18 23 25.29
Declination 02 32 10.52 (0.2) 02 32 10.49 02 32 10.52 02 32 09.64 (0.2) 02 32 10.49
Spectral type DZ D
Effective temperature [K] 6376.0 (181)
log(g) [cgs] 8.07 (0.05)
Mass [M] 0.619 (0.05)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 12.19 (0.2) 11.84 (0.3) 12.19 12.19 (0.2) 11.84 (0.3)
Distance [pc] 82.00 (1) 84.49 (2) 82.00 82.00 (1) 84.49 (2)
Composition
Proper motion (right ascension) [mas/yr] 103.5466122 (0.2) 103.2898146 (0.4) 103.547 (0.2) 103.2898146
Proper motion (declination) [mas/yr] 54.55705856 (0.2) 53.7103259 (0.5) 54.557 (0.2) 53.7103259
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 18.40 (0.02) 18.43 18.40 18.40 (0.004) 18.43
BP magnitude 18.61 (0.02) 18.53 18.53
RP magnitude 18.04 (0.03) 18.04 18.04
Pan g magnitude 18.56 (0.01)
Pan r magnitude 18.37 (0.009)
Pan i magnitude 18.43 (0.006)
Pan z magnitude 18.57 (0.01)
Pan y magnitude 18.62 (0.03)
E(B-V) 0.007

* 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.