Gaia DR2 6465894872663072512

All names: Gaia EDR3 6465894872663072512, Gaia DR2 6465894872663072512, WDJ213040.1-504640.03, WDJ213040.10-504640.03, Gaia DR3 6465894872663072512, GALEX J213040.1-504640

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 21 30 40.25 (0.03) 21 30 40.24 21 30 40.25 21 30 40.10 (0.03) 21 30 40.24
Declination -50 46 40.95 (0.03) -50 46 40.92 -50 46 40.95 -50 46 40.03 (0.03) -50 46 40.92
Spectral type DA DA
Effective temperature [K] 11698.0 (121)
log(g) [cgs] 8.01 (0.01)
Mass [M☉] 0.609 (0.01)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.73 (0.05) 10.82 (0.07) 10.73 10.73 (0.05) 10.82 (0.07)
Distance [pc] 93.20 (0.4) 92.41 (0.6) 93.20 93.20 (0.4) 92.41 (0.6)
Composition
Proper motion (right ascension) [mas/yr] 88.10924519 (0.04) 88.02510177 (0.09) 88.109 (0.04) 88.02510177
Proper motion (declination) [mas/yr] -57.35785545 (0.05) -57.45462149 (0.1) -57.358 (0.05) -57.45462149
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 16.58 (0.005) 16.59 16.58 16.58 (0.003) 16.59
BP magnitude 16.60 (0.005) 16.59 16.59
RP magnitude 16.61 (0.005) 16.61 16.61
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.006

* Constant surface field

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Photometric fit




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.