SDSS J102625.63+302401.8

All names: SDSS J102625.64+302401.7, Gaia DR2 741675946473683968, GALEX J102625.6+302401, SDSS J102625.63+302401.8, LAMOST J102625.63+302401.8, Gaia EDR3 741675946473683968, SDSS J102625.64+302401.9, Gaia DR3 741675946473683968

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Guo et al. 2015 Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 10 26 25.64 (0.2) 10 26 25.63 10 26 25.64 (0.3) 10 26 25.63 (0.2) 10 26 25.64
Declination 30 24 01.64 (0.2) 30 24 01.88 30 24 01.65 (0.3) 30 24 01.85 (0.2) 30 24 01.86
Spectral type DA DAZ DA DA DA
Effective temperature [K] 14367.0 17361.0 (281)
log(g) [cgs] 7.12 7.30 (0.06)
Mass [M] 0.265 0.373 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.0877
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] 1.89 (0.2) 2.02 (0.4) 1.89 (0.2)
Distance [pc] 530.19 (61) 494.65 (110) 530.19 (61)
Composition H
Proper motion (right ascension) [mas/yr] 2.58212686 (0.2) 2.276324063 (0.5) 2.582 (0.2)
Proper motion (declination) [mas/yr] -13.34388361 (0.2) -13.06543855 (0.5) -13.344 (0.2)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.61 (0.02) 18.61 (0.02) 18.61 (0.02)
g magnitude 18.42 (0.007) 18.41 (0.007) 18.42 (0.02)
r magnitude 18.76 (0.01) 18.76 (0.01) 18.71 (0.01)
i magnitude 19.04 (0.02) 19.04 (0.02) 18.96 (0.02)
z magnitude 19.37 (0.06) 19.37 (0.06) 19.12 (0.05)
G magnitude 18.57 (0.02) 18.60 18.57 (0.004)
BP magnitude 18.51 (0.02) 18.49
RP magnitude 18.74 (0.05) 18.65
Pan g magnitude 18.43 (0.009)
Pan r magnitude 18.71 (0.01)
Pan i magnitude 19.04 (0.007)
Pan z magnitude 19.28 (0.03)
Pan y magnitude 19.22 (0.05)
E(B-V) 0.022

* 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.