Gaia DR2 1087952221515163136

All names: WDJ074258.61+620246.37, WDJ074258.61+620246.38, Gaia DR3 1087952221515163136, Gaia EDR3 1087952221515163136, Gaia DR2 1087952221515163136

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 07 42 58.34 (0.3) 07 42 58.35 07 42 58.61 (0.3) 07 42 58.35
Declination 62 02 43.40 (0.3) 62 02 43.49 62 02 46.38 (0.3) 62 02 43.49
Spectral type CND
Effective temperature [K]
log(g) [cgs]
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.90 (0.5) 11.34 (0.8) 10.90 (0.5) 11.34 (0.8)
Distance [pc] 91.74 (4) 88.20 (6) 91.74 (4) 88.20 (6)
Composition
Proper motion (right ascension) [mas/yr] -116.8334018 (0.4) -118.2725908 (0.9) -116.833 (0.4) -118.2725908
Proper motion (declination) [mas/yr] -186.2182076 (0.5) -186.2795769 (1) -186.218 (0.5) -186.2795769
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 20.06 (0.09) 20.12 20.06 (0.005) 20.12
BP magnitude 20.68 (0.09) 20.65 20.65
RP magnitude 19.43 (0.05) 19.34 19.34
Pan g magnitude 20.87 (0.05)
Pan r magnitude 20.04 (0.02)
Pan i magnitude 19.69 (0.01)
Pan z magnitude 19.53 (0.02)
Pan y magnitude 19.39 (0.03)
E(B-V) 0.004

* 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.