SDSS J021051.82+311505.2

All names: SDSS J021051.82+311505.20, Gaia DR3 324617751401242368, SDSS J021051.82+311505.2, Gaia DR2 324617751401242368, Gaia EDR3 324617751401242368

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Kepler et al. 2016 Simbad
Right ascension 02 10 51.83 (5) 02 10 51.82 02 10 51.83 (3) 02 10 51.83 (5)
Declination 31 15 05.25 (13) 31 15 05.20 31 15 05.25 (5) 31 15 05.25 (13)
Spectral type DA: DA
Effective temperature [K] 8281.0 (235)
log(g) [cgs] 7.79 (0.4)
Mass [M☉]
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 21.42 (0.2) 21.41 (0.2) 21.41 (0.2)
g magnitude 21.02 (0.05) 21.06 (0.06) 21.06 (0.06)
r magnitude 20.95 (0.09) 21.01 (0.1) 21.01 (0.1)
i magnitude 21.10 (0.1) 21.16 (0.1) 21.16 (0.1)
z magnitude 20.38 (0.3) 20.43 (0.3) 20.43 (0.3)
G magnitude 20.86 (0.3) 21.03 20.86 (0.02)
BP magnitude 20.85 (0.3)
RP magnitude 20.18 (0.2)
Pan g magnitude 21.07 (0.03)
Pan r magnitude 20.96 (0.03)
Pan i magnitude 20.96 (0.03)
Pan z magnitude 20.83 (0.04)
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.