SDSS J084249.58+511024.0

All names: SDSS J084249.57+511024.0, GALEX J084249.6+511026, Gaia DR2 1027558315544485632, SDSS J084249.58+511023.8, SDSS J084249.58+511024.06, SDSS J084249.58+511024.0, Gaia EDR3 1027558315544485632, Gaia DR3 1027558315544485632

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Gaia DR2 Kepler et al. 2015 Simbad
Right ascension 08 42 49.58 (12) 08 42 49.59 08 42 49.58 (21) 08 42 49.58 (12)
Declination 51 10 23.87 (3) 51 10 23.82 51 10 23.86 (3) 51 10 23.87 (3)
Spectral type DA DA
Effective temperature [K] 9867.0 (187)
log(g) [cgs] 8.07 (0.3)
Mass [M☉] 0.639 (0.1)
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 21.44 (0.1) 21.45 (0.09) 21.44 (0.1)
g magnitude 21.04 (0.03) 21.04 (0.03) 21.04 (0.03)
r magnitude 21.13 (0.05) 21.13 (0.05) 21.13 (0.05)
i magnitude 21.18 (0.07) 21.18 (0.07) 21.18 (0.07)
z magnitude 20.70 (0.2) 20.68 (0.2) 20.68 (0.2)
G magnitude 20.94 (0.4) 21.02 20.94 (0.02)
BP magnitude 21.44 (0.4)
RP magnitude 20.88 (0.2)
Pan g magnitude 21.02 (0.03)
Pan r magnitude 21.10 (0.03)
Pan i magnitude 21.12 (0.04)
Pan z magnitude 20.88 (0.3)
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.