Gaia DR2 6577824327440492032

All names: Gaia EDR3 6577824327440492032, WDJ213337.04-434424.63, Gaia DR2 6577824327440492032, Gaia DR3 6577824327440492032, HBQS 2130-4357, WDJ213337.04-434424.62

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 21 33 36.98 (0.08) 21 33 36.98 21 33 36.98 21 33 37.04 (0.08) 21 33 36.98
Declination -43 44 25.60 (0.07) -43 44 25.57 -43 44 25.60 -43 44 24.63 (0.07) -43 44 25.57
Spectral type DC D
Effective temperature [K] 7352.0 (111)
log(g) [cgs] 8.01 (0.03)
Mass [M☉] 0.579 (0.02)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.75 (0.1) 11.55 (0.2) 11.75 11.75 (0.1) 11.55 (0.2)
Distance [pc] 85.13 (0.9) 86.54 (1) 85.13 85.13 (0.9) 86.54 (1)
Composition
Proper motion (right ascension) [mas/yr] -40.53878777 (0.1) -40.25479143 (0.2) -40.539 (0.1) -40.25479143
Proper motion (declination) [mas/yr] -60.95971078 (0.1) -60.90857002 (0.2) -60.96 (0.1) -60.90857002
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 18.20
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 17.97 (0.01) 17.99 17.97 17.97 (0.003) 17.99
BP magnitude 18.12 (0.01) 18.11 18.11
RP magnitude 17.74 (0.01) 17.72 17.72
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.005

* 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.