Gaia DR2 3937174946624964224

All names: Gaia DR3 3937174946624964224, WISEA J131426.79+173208.4, SDSS J131426.82+173209.2, GALEX J131426.8+173210, Gaia DR2 3937174946624964224, 2MASS J13142684+1732098, ** CBL 415A, LAMOST J131426.80+173209.8, SDSS J131426.82+173209.1, J1314+1732, WDJ131426.84+173209.50, TIC 282783760, WDS J13144+1732A, WISE J131426.79+173208.6, Gaia EDR3 3937174946624964224, USNO-B1.0 1075-00259159

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Kilic et al. 2025 Vincent et al. 2020 Kilic et al. 2020 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 Vincent et al. 2023
Right ascension 13 14 26.79 (0.04) 13 14 26.80 13 14 26.79 13 14 26.84 (0.04) 13 14 26.80
Declination 17 32 08.60 (0.03) 17 32 08.62 17 32 08.60 17 32 09.50 (0.03) 17 32 08.62
Spectral type DA DA DA DA DA
Effective temperature [K] 11851.0 (136) 11505.0 (109) 11854.0 (136) 11608.0 12272.0 11957.0 (124)
log(g) [cgs] 8.02 (0.01) 8.01 (0.01) 7.99 7.99 8.03 (0.01)
Mass [M] 0.617 (0.008) 0.592 (0.009) 0.612 (0.009) 0.598 0.58 0.621 (0.009)
log(Luminosity) [L]
Cooling age [Gyr] 0.4014 0.3556
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] 12.39 (0.05) 12.32 (0.06) 12.39 12.39 (0.05) 12.32 (0.06)
Distance [pc] 80.73 (0.3) 81.18 (0.4) 80.73 80.73 (0.3) 81.18 (0.4)
Composition H
Proper motion (right ascension) [mas/yr] -41.81615213 (0.06) -41.70967339 (0.1) -41.816 (0.06) -41.70967339
Proper motion (declination) [mas/yr] -56.44245262 (0.07) -56.6755929 (0.1) -56.442 (0.07) -56.6755929
Variability VAR
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 16.10
V magnitude
R magnitude 16.30
I magnitude
J magnitude 16.22 (0.1)
H magnitude
K magnitude
u magnitude 16.61 (0.007) 16.66 (0.007)
g magnitude 16.24 (0.004) 16.20 (0.004)
r magnitude 16.41 (0.005) 16.36 (0.004)
i magnitude 16.57 (0.005) 16.59 (0.005)
z magnitude 16.82 (0.01) 16.80 (0.01)
G magnitude 16.28 (0.009) 16.30 16.28 16.28 (0.003) 16.30
BP magnitude 16.28 (0.009) 16.28 16.28
RP magnitude 16.28 (0.005) 16.30 16.30
Pan g magnitude 16.22 (0.008)
Pan r magnitude 16.40 (0.005)
Pan i magnitude 16.62 (0.003)
Pan z magnitude 16.81 (0.005)
Pan y magnitude 16.94 (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.