Gaia DR2 989376331161515008

All names: GALEX J073312.8+575058, J0733+5750, Gaia DR3 989376331161515008, WDJ073312.91+575059.09, WDJ073312.91+575059.10, Gaia EDR3 989376331161515008, Gaia DR2 989376331161515008

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Jewett et al. 2024 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 07 33 12.96 (0.04) 07 33 12.96 07 33 12.96 07 33 12.91 (0.04) 07 33 12.96
Declination 57 50 59.37 (0.04) 57 50 59.36 57 50 59.37 57 50 59.10 (0.04) 57 50 59.36
Spectral type DA DA DA
Effective temperature [K] 16212.0 (160) 16221.0 16728.0 16376.0 (246)
log(g) [cgs] 8.63 8.63 8.71 8.64 (0.01)
Mass [M] 1.009 (0.006) 1.011 1.038 1.016 (0.009)
log(Luminosity) [L]
Cooling age [Gyr] 0.4700 (0.01) 0.4507 0.4745
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 12.45 (0.06) 12.47 (0.1) 12.45 12.45 (0.06) 12.47 (0.1)
Distance [pc] 80.32 (0.4) 80.19 (0.6) 80.32 80.32 (0.4) 80.19 (0.6)
Composition H
Proper motion (right ascension) [mas/yr] 24.82239952 (0.05) 24.88394062 (0.1) 24.822 (0.05) 24.88394062
Proper motion (declination) [mas/yr] 17.23616578 (0.05) 17.15057946 (0.1) 17.236 (0.05) 17.15057946
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 16.73 (0.003) 16.75 16.73 16.73 (0.003) 16.75
BP magnitude 16.68 (0.003) 16.66 16.66
RP magnitude 16.86 (0.006) 16.86 16.86
Pan g magnitude 16.61 (0.003)
Pan r magnitude 16.87 (0.003)
Pan i magnitude 17.16 (0.002)
Pan z magnitude 17.41 (0.006)
Pan y magnitude 17.56 (0.01)
E(B-V) 0.003

* 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.