SDSS J023226.63+253151.9

All names: SDSS J023226.63+253151.9, Gaia DR2 102431808915039744, Gaia EDR3 102431808915039744, GALEX J023226.6+253150, SDSS J023226.62+253151.9, Gaia DR3 102431808915039744

Parameter Unit Gaia EDR3 SDSS DR12 Gaia DR2 Stilism Simbad Kleinman et al. 2013
Right ascension 02 32 26.63 (0.5) 02 32 26.63 02 32 26.63 (0.6) 02 32 26.63 (0.5) 02 32 26.63
Declination 25 31 51.91 (0.4) 25 31 51.92 25 31 51.92 (0.5) 25 31 51.93 (0.4) 25 31 51.87
Spectral type DA DA+M:
Effective temperature [K] 26709.0 (665)
log(g) [cgs] 7.58 (0.08)
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 1.12 (0.6) 1.12 (0.6)
Distance [pc] 889.04 (451) 889.05 (451)
Composition
Proper motion (right ascension) [mas/yr] -3.027326583 (0.7) -3.027 (0.7)
Proper motion (declination) [mas/yr] -0.913430824 (0.6) -0.913 (0.6)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity WDMS
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 19.87 (0.04) 19.87 (0.04) 20.03 (0.05)
g magnitude 19.82 (0.01) 19.82 (0.01) 19.88 (0.08)
r magnitude 20.06 (0.02) 20.05 (0.02) 20.11 (0.3)
i magnitude 20.42 (0.04) 20.42 (0.04) 20.40 (0.7)
z magnitude 20.58 (0.2) 20.58 (0.2) 20.83 (0.4)
G magnitude 19.94 20.02 19.94 (0.008)
BP magnitude
RP magnitude
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.107

* 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.