Gaia DR2 1233764059112037632

All names: Gaia DR3 1233764059112037632, SDSS J141230.80+181536.3, Gaia DR2 1233764059112037632, WDJ141230.79+181536.50, Gaia EDR3 1233764059112037632, WDJ141230.79+181536.49, SDSS J141230.79+181536.2, J1412+1815

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Kilic et al. 2025 Caron et al. 2023 Kilic et al. 2020 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 14 12 30.79 (0.2) 14 12 30.79 14 12 30.79 14 12 30.79 (0.2) 14 12 30.79
Declination 18 15 35.96 (0.2) 18 15 35.97 18 15 35.96 18 15 36.49 (0.2) 18 15 35.97
Spectral type DA DA DA DA DA
Effective temperature [K] 6202.0 (59) 6215.0 (61) 6201.0 (60) 6355.0 6112.0 6329.0 (150)
log(g) [cgs] 8.25 (0.03) 8.24 (0.04) 8.24 (0.04) 8.29 8.16 8.30 (0.05)
Mass [M] 0.745 (0.03) 0.742 (0.04) 0.738 (0.03) 0.772 0.674 0.783 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 3.7500 3.6410 3.4890
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] 11.38 (0.2) 11.30 (0.4) 11.30 (0.4) 11.38 11.38 (0.2) 11.30 (0.4)
Distance [pc] 87.90 (2) 88.50 (3) 88.48 (3) 87.90 87.90 (2) 88.48 (3)
Composition H H
Proper motion (right ascension) [mas/yr] 2.792880413 (0.3) 1.888532722 (0.7) 2.793 (0.3) 1.888532722
Proper motion (declination) [mas/yr] -33.52944299 (0.2) -33.67816062 (0.5) -33.529 (0.2) -33.67816062
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.13 (0.05) 20.14 (0.05) 20.14 (0.05)
g magnitude 19.29 (0.01) 19.29 (0.01)
r magnitude 18.96 (0.01) 18.96 (0.01)
i magnitude 18.89 (0.01) 18.89 (0.01)
z magnitude 18.85 (0.04) 18.85 (0.04)
G magnitude 18.98 (0.03) 19.01 18.98 18.98 (0.004) 19.01
BP magnitude 19.25 (0.03) 19.14 19.14
RP magnitude 18.57 (0.04) 18.53 18.53
Pan g magnitude 19.22 (0.01) 19.22 (0.01)
Pan r magnitude 18.93 (0.01) 18.93 (0.008)
Pan i magnitude 18.86 (0.02) 18.86 (0.01)
Pan z magnitude 18.84 (0.01) 18.84 (0.01)
Pan y magnitude 18.93 (0.02) 18.93 (0.02)
E(B-V) 0.006

* 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.