SDSS J101337.27+230316.8

All names: SDSS J101337.27+230316.8, Gaia DR3 629359424947122048, Gaia DR2 629359424947122048, SDSS J101337.27+230316.85, Gaia EDR3 629359424947122048

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Kepler et al. 2016 Simbad
Right ascension 10 13 37.27 (0.3) 10 13 37.28 10 13 37.27 (0.4) 10 13 37.27 (0.3)
Declination 23 03 16.81 (0.2) 23 03 16.85 23 03 16.81 (0.3) 23 03 16.85 (0.2)
Spectral type sdA sdA
Effective temperature [K] 7416.0 (59)
log(g) [cgs] 6.43 (0.2)
Mass [M☉] 0.1564 (0.006)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] -0.06 (0.4) -0.03 (0.5)
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr] 0.076216447 (0.4) -1.025811712 (0.8) 0.076 (0.4)
Proper motion (declination) [mas/yr] -2.407602737 (0.3) -2.461429569 (0.7) -2.408 (0.3)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.69 (0.05) 20.66 (0.06) 20.66 (0.06)
g magnitude 19.74 (0.01) 19.76 (0.03) 19.76 (0.03)
r magnitude 19.60 (0.01) 19.61 (0.02) 19.61 (0.02)
i magnitude 19.60 (0.02) 19.63 (0.02) 19.63 (0.02)
z magnitude 19.50 (0.05) 19.50 (0.05) 19.50 (0.05)
G magnitude 19.58 (0.05) 19.61 19.58 (0.005)
BP magnitude 19.88 (0.05) 19.90
RP magnitude 19.25 (0.05) 19.34
Pan g magnitude 19.75 (0.01)
Pan r magnitude 19.62 (0.01)
Pan i magnitude 19.56 (0.02)
Pan z magnitude 19.58 (0.02)
Pan y magnitude 19.53 (0.04)
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.