Gaia DR2 1087402465701252608

All names: Gaia EDR3 1087402465701252608, WDJ072304.41+620807.89, WDJ07234.41+620807.88, Gaia DR2 1087402465701252608, Gaia DR3 1087402465701252608

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 07 23 04.30 (0.2) 07 23 04.30 07 23 04.30 07 23 04.41 (0.2) 07 23 04.30
Declination 62 08 07.56 (0.2) 62 08 07.57 62 08 07.56 62 08 07.88 (0.2) 62 08 07.57
Spectral type DZ: DZ
Effective temperature [K] 4743.0 (82)
log(g) [cgs] 7.91 (0.06)
Mass [M] 0.516 (0.05)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.17 (0.4) 11.27 (0.4) 11.17 11.17 (0.4) 11.27 (0.4)
Distance [pc] 89.55 (3) 88.70 (3) 89.55 89.55 (3) 88.70 (3)
Composition
Proper motion (right ascension) [mas/yr] -48.69779872 (0.3) -48.76072308 (0.7) -48.698 (0.3) -48.76072308
Proper motion (declination) [mas/yr] -19.7537229 (0.3) -20.18642553 (0.6) -19.754 (0.3) -20.18642553
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 19.64 (0.07) 19.68 19.64 19.64 (0.004) 19.68
BP magnitude 20.13 (0.07) 20.19 20.19
RP magnitude 19.04 (0.04) 18.95 18.95
Pan g magnitude 20.27 (0.02)
Pan r magnitude 19.60 (0.01)
Pan i magnitude 19.31 (0.009)
Pan z magnitude 19.19 (0.03)
Pan y magnitude 19.13 (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.