GALEX 2696998673194156695

All names: Gaia DR3 3729586288010410496, SDSS J131442.47+063229.3, USNO-A2.0 0900-07342889, Gaia EDR3 3729586288010410496, GALEX 2696998673194156695, SDSS J131442.47+063229.33, SDSS J131442.47+063229.7, Gaia DR2 3729586288010410496

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Hardy et al. 2023a MWDD H Gaia DR2 Stilism Kepler et al. 2015 Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 13 14 42.47 (0.3) 13 14 42.48 13 14 42.47 (0.4) 13 14 42.47 13 14 42.48 (0.4)
Declination 06 32 29.17 (0.2) 06 32 29.71 06 32 29.19 (0.2) 06 32 29.17 06 32 29.87 (0.2)
Spectral type DA DA-He DA-He DA DA-He DA
Effective temperature [K] 16667.9 (635) 10594.0 13532.0 (1000) 12003.0 (833)
log(g) [cgs] 8.35 (0.1) 7.88 9.37 (1) 8.04 (0.1)
Mass [M] 0.8345909133419378 (0.1) 0.536 1.286 (0.9) 0.63 (0.1)
log(Luminosity) [L]
Cooling age [Gyr] 0.4493
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] 3.47 (0.3) 3.56 (0.4) 3.47 3.56 (0.4)
Distance [pc] 288.35 (26) 281.18 (34) 288.35 281.18 (34)
Composition H
Proper motion (right ascension) [mas/yr] -11.87881736 (0.5) -11.80474995 (0.9) -11.805 (0.9)
Proper motion (declination) [mas/yr] -43.23919161 (0.3) -43.33286718 (0.4) -43.333 (0.4)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 18.50 (0.3)
V magnitude
R magnitude 18.40 (0.3)
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 19.04 (0.02) 19.04 (0.02) 19.04 (0.02)
g magnitude 18.98 (0.009) 18.98 (0.01) 18.98 (0.009)
r magnitude 19.16 (0.01) 19.16 (0.01) 19.16 (0.01)
i magnitude 19.31 (0.02) 19.31 (0.02) 19.31 (0.02)
z magnitude 19.63 (0.06) 19.63 (0.06) 19.63 (0.06)
G magnitude 19.05 (0.03) 19.10 19.05 19.10 (0.004)
BP magnitude 19.10 (0.03) 19.03
RP magnitude 19.05 (0.04) 18.94
Pan g magnitude 19.05 (0.01)
Pan r magnitude 19.14 (0.01)
Pan i magnitude 19.33 (0.01)
Pan z magnitude 19.53 (0.02)
Pan y magnitude 19.66 (0.03)
E(B-V) 0.024

* 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.