Gaia DR2 5288933504091678592

All names: Gaia EDR3 5288933504091678592, Gaia DR2 5288933504091678592, WDJ07398.68-631219.37, WDJ073908.68-631219.37, Gaia DR3 5288933504091678592

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 07 39 08.50 (0.3) 07 39 08.51 07 39 08.50 07 39 08.68 (0.3) 07 39 08.51
Declination -63 12 18.69 (0.4) -63 12 18.72 -63 12 18.69 -63 12 19.36 (0.4) -63 12 18.72
Spectral type DZ DZ
Effective temperature [K] 4613.0 (100)
log(g) [cgs] 7.88 (0.08)
Mass [M☉] 0.495 (0.07)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 9.75 (0.4) 10.08 (0.5) 9.75 9.75 (0.4) 10.08 (0.5)
Distance [pc] 102.55 (4) 99.24 (5) 102.55 102.55 (4) 99.24 (5)
Composition
Proper motion (right ascension) [mas/yr] -72.81669453 (0.5) -73.96133848 (1) -72.817 (0.5) -73.96133848
Proper motion (declination) [mas/yr] 41.86215564 (0.5) 42.4485052 (1) 41.862 (0.5) 42.4485052
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 20.02 (0.07) 20.05 20.02 20.02 (0.005) 20.05
BP magnitude 20.78 (0.07) 20.53 20.53
RP magnitude 19.42 (0.04) 19.38 19.38
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.003

* 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.