Gaia DR2 6633649492018632960

All names: Gaia DR2 6633649492018632960, Gaia EDR3 6633649492018632960, Gaia DR3 6633649492018632960, WDJ185513.07-583343.61, GALEX J185513.1-583344, WDJ185513.07-583343.62

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 18 55 13.08 (0.05) 18 55 13.08 18 55 13.08 18 55 13.07 (0.05) 18 55 13.08
Declination -58 33 44.83 (0.07) -58 33 44.79 -58 33 44.83 -58 33 43.62 (0.07) -58 33 44.79
Spectral type DA DA
Effective temperature [K] 8729.0 (111)
log(g) [cgs] 7.95 (0.03)
Mass [M☉] 0.569 (0.02)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.57 (0.1) 10.60 (0.2) 10.57 10.57 (0.1) 10.60 (0.2)
Distance [pc] 94.62 (0.9) 94.38 (2) 94.62 94.62 (0.9) 94.38 (2)
Composition
Proper motion (right ascension) [mas/yr] 2.515890544 (0.08) 2.487590479 (0.2) 2.516 (0.08) 2.487590479
Proper motion (declination) [mas/yr] -75.5705929 (0.08) -75.69025755 (0.2) -75.571 (0.07) -75.69025755
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 17.44 (0.009) 17.46 17.44 17.44 (0.003) 17.46
BP magnitude 17.54 (0.009) 17.53 17.53
RP magnitude 17.28 (0.007) 17.28 17.28
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.007

* 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.