Gaia DR2 5071069814828869760

All names: GALEX J030036.8-293417, Gaia DR3 5071069814828869760, Gaia DR2 5071069814828869760, WDJ030036.9-293417.72, WDJ030036.90-293417.73, Gaia EDR3 5071069814828869760, 2QZ J030036.7-293419

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 03 00 36.97 (0.02) 03 00 36.97 03 00 36.97 03 00 36.90 (0.02) 03 00 36.97
Declination -29 34 17.03 (0.04) -29 34 17.05 -29 34 17.03 -29 34 17.73 (0.04) -29 34 17.05
Spectral type DA DA
Effective temperature [K] 14800.0 15258.0 15837.0 (183)
log(g) [cgs] 8.41 8.47 8.48 (0.01)
Mass [M] 0.871 0.888 0.915 (0.009)
log(Luminosity) [L]
Cooling age [Gyr] 0.3988 0.4177
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.39 (0.06) 11.36 (0.08) 11.39 11.39 (0.06) 11.36 (0.08)
Distance [pc] 87.77 (0.5) 87.99 (0.6) 87.77 87.77 (0.5) 87.99 (0.6)
Composition
Proper motion (right ascension) [mas/yr] 54.48577474 (0.06) 54.39574366 (0.1) 54.486 (0.06) 54.39574366
Proper motion (declination) [mas/yr] 43.90217049 (0.06) 43.87978715 (0.1) 43.902 (0.06) 43.87978715
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 16.71 (0.003) 16.73 16.71 16.71 (0.003) 16.73
BP magnitude 16.68 (0.003) 16.66 16.66
RP magnitude 16.81 (0.005) 16.81 16.81
Pan g magnitude 16.59 (0.003)
Pan r magnitude 16.84 (0.001)
Pan i magnitude 17.13 (0.004)
Pan z magnitude 17.36 (0.006)
Pan y magnitude 17.48 (0.02)
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.