SDSS J010131.62+260817.6

All names: Gaia DR3 307376824962156800, GALEX J010131.6+260818, SDSS J010131.62+260817.62, Gaia EDR3 307376824962156800, Gaia DR2 307376824962156800, SDSS J010131.62+260817.6

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Kepler et al. 2016 Simbad
Right ascension 01 01 31.63 (2) 01 01 31.62 01 01 31.63 (3) 01 01 31.63 (2)
Declination 26 08 17.61 (2) 26 08 17.63 26 08 17.61 (4) 26 08 17.61 (2)
Spectral type DA DA
Effective temperature [K] 11238.0 (107)
log(g) [cgs] 7.58 (0.2)
Mass [M☉] 0.3779999999999999 (0.07)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas]
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr]
Proper motion (declination) [mas/yr]
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.70 (0.2) 21.71 (0.2) 21.71 (0.2)
g magnitude 20.89 (0.04) 20.90 (0.04) 20.90 (0.04)
r magnitude 20.90 (0.06) 20.91 (0.06) 20.91 (0.06)
i magnitude 20.90 (0.08) 20.91 (0.08) 20.91 (0.08)
z magnitude 20.70 (0.3) 20.75 (0.3) 20.75 (0.3)
G magnitude 20.85 (0.2) 20.96 20.85 (0.01)
BP magnitude 20.54 (0.2) 20.76
RP magnitude 20.27 (0.2) 20.37
Pan g magnitude 20.86 (0.02)
Pan r magnitude 20.86 (0.03)
Pan i magnitude 21.03 (0.04)
Pan z magnitude 20.99 (0.1)
Pan y magnitude
E(B-V)

* 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.