Gaia DR2 2093759864900246912

All names: WDJ18592.99+364246.78, Gaia DR2 2093759864900246912, Gaia DR3 2093759864900246912, Gaia EDR3 2093759864900246912, WDJ185902.99+364246.79

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 18 59 03.10 (0.1) 18 59 03.09 18 59 03.10 18 59 02.99 (0.1) 18 59 03.09
Declination 36 42 46.58 (0.1) 36 42 46.59 36 42 46.58 36 42 46.78 (0.1) 36 42 46.59
Spectral type DA DA
Effective temperature [K] 6404.0 6163.0 6699.0 (123)
log(g) [cgs] 8.04 7.91 8.12 (0.04)
Mass [M] 0.613 0.517 0.662 (0.03)
log(Luminosity) [L]
Cooling age [Gyr] 2.0440 1.9500
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.42 (0.1) 11.51 (0.2) 11.42 11.42 (0.1) 11.51 (0.2)
Distance [pc] 87.54 (1) 86.88 (1) 87.54 87.54 (1) 86.88 (1)
Composition
Proper motion (right ascension) [mas/yr] 82.29914334 (0.1) 82.042702 (0.3) 82.299 (0.1) 82.042702
Proper motion (declination) [mas/yr] -12.55830195 (0.2) -12.85366412 (0.4) -12.558 (0.2) -12.85366412
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 18.50 (0.02) 18.52 18.50 18.50 (0.003) 18.52
BP magnitude 18.73 (0.02) 18.74 18.74
RP magnitude 18.12 (0.02) 18.12 18.12
Pan g magnitude 18.76 (0.01)
Pan r magnitude 18.52 (0.004)
Pan i magnitude 18.46 (0.004)
Pan z magnitude 18.47 (0.008)
Pan y magnitude 18.41 (0.02)
E(B-V) 0.016

* 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.