Gaia DR2 5627403010357682816

All names: GALEX J090305.0-343514, Gaia DR2 5627403010357682816, Gaia EDR3 5627403010357682816, WDJ09034.9-343514.42, Gaia DR3 5627403010357682816, WDJ090304.90-343514.43

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 09 03 04.90 (0.04) 09 03 04.90 09 03 04.90 09 03 04.90 (0.04) 09 03 04.90
Declination -34 35 14.03 (0.05) -34 35 14.05 -34 35 14.03 -34 35 14.43 (0.05) -34 35 14.05
Spectral type DA DA
Effective temperature [K] 8924.0 (93)
log(g) [cgs] 7.95 (0.02)
Mass [M☉] 0.568 (0.02)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.21 (0.07) 11.23 (0.09) 11.21 11.21 (0.07) 11.23 (0.09)
Distance [pc] 89.21 (0.5) 89.06 (0.7) 89.21 89.21 (0.5) 89.06 (0.7)
Composition
Proper motion (right ascension) [mas/yr] 2.038132902 (0.06) 1.871073697 (0.1) 2.038 (0.06) 1.871073697
Proper motion (declination) [mas/yr] 24.95204767 (0.07) 24.54621862 (0.2) 24.952 (0.07) 24.54621862
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 17.22 (0.005) 17.24 17.22 17.22 (0.003) 17.24
BP magnitude 17.32 (0.005) 17.32 17.32
RP magnitude 17.08 (0.006) 17.06 17.06
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.001

* 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.