SDSS J101422.35+355424.4

All names: GALEX J101422.2+355425, Gaia DR2 753469995387785472, Gaia EDR3 753469995387785472, Gaia DR3 753469995387785472, SDSS J101422.35+355424.4, SDSS J101422.34+355424.4

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 10 14 22.36 (0.5) 10 14 22.34 10 14 22.36 (0.7) 10 14 22.35 (0.5) 10 14 22.35
Declination 35 54 24.44 (0.4) 35 54 24.43 35 54 24.44 (0.6) 35 54 24.40 (0.4) 35 54 24.43
Spectral type DA DA DA DA
Effective temperature [K] 11445.0 13651.0 (2647)
log(g) [cgs] 8.37 7.86 (0.3)
Mass [M] 0.838 0.538 (0.2)
log(Luminosity) [L]
Cooling age [Gyr] 0.7428
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] 1.68 (0.8) 2.57 (1) 1.68 (0.8)
Distance [pc] 594.64 (265) 388.71 (149) 594.64 (265)
Composition H
Proper motion (right ascension) [mas/yr] 5.133416995 (0.7) 7.302622056 (1) 5.133 (0.7)
Proper motion (declination) [mas/yr] 2.295297123 (0.6) 1.289749395 (1) 2.295 (0.6)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.63 (0.06) 20.63 (0.06) 20.63 (0.07)
g magnitude 20.21 (0.02) 20.21 (0.02) 20.21 (0.02)
r magnitude 20.46 (0.03) 20.46 (0.03) 20.48 (0.03)
i magnitude 20.62 (0.05) 20.62 (0.05) 20.63 (0.05)
z magnitude 20.61 (0.2) 20.61 (0.2) 20.63 (0.2)
G magnitude 20.30 (0.1) 20.38 20.30 (0.006)
BP magnitude 20.37 (0.1) 20.14
RP magnitude 20.23 (0.09) 20.21
Pan g magnitude 20.26 (0.03)
Pan r magnitude 20.40 (0.04)
Pan i magnitude 20.62 (0.03)
Pan z magnitude 20.81 (0.07)
Pan y magnitude 20.66 (0.2)
E(B-V) 0.019

* 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.