SDSS J091346.04+355928.5

All names: SDSS J091346.04+355928.5, Gaia EDR3 714790344553972608, Gaia DR3 714790344553972608, SDSS J091346.05+355928.6, WD 0910+361, Gaia DR2 714790344553972608, GALEX J091346.0+355929

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H MWDD HE Gaia DR2 Stilism Simbad Eisenstein et al. 2006 White Dwarf Catalog (McCook & Sion 1999) Kleinman et al. 2013 Vincent et al. 2023
Right ascension 09 13 46.03 (0.6) 09 13 46.05 09 13 46.03 (0.9) 09 13 46.04 (0.6) 09 13 46.05 09 13 46.30 09 13 46.05
Declination 35 59 28.47 (0.4) 35 59 28.59 35 59 28.47 (0.8) 35 59 28.61 (0.4) 35 59 28.55 35 59 22.56 35 59 28.56
Spectral type DC+M: DC+M: DC+M DC: DC: DCM: DA:
Effective temperature [K] 11289.0 10807.0 11398.0 (528) 11295.0 (484)
log(g) [cgs] 9.37 9.28 7.89 (0.5) 7.68 (0.6)
Mass [M] 1.322 1.289
log(Luminosity) [L]
Cooling age [Gyr] 1.7350 1.7540
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 3.45 (0.9) 6.16 (1) 3.45 (0.9)
Distance [pc] 290.24 (72) 162.22 (29) 290.23 (72)
Composition
Proper motion (right ascension) [mas/yr] -12.42207209 (0.9) -9.560627682 (2) -12.422 (0.9) 0.5
Proper motion (declination) [mas/yr] -9.080539258 (0.7) -12.85816411 (2) -9.081 (0.7) -13.4
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.50 (0.06) 20.53 (0.07) 20.52 (0.06) 20.52 20.52 (0.06)
g magnitude 20.46 (0.02) 20.47 (0.02) 20.47 (0.02) 20.47 20.47 (0.02)
r magnitude 20.57 (0.04) 20.56 (0.04) 20.56 (0.04) 20.56 (0.04)
i magnitude 20.76 (0.08) 20.76 (0.07) 20.76 (0.07) 20.76 (0.07)
z magnitude 21.31 (0.4) 21.25 (0.3) 21.17 (1) 21.18 (1)
G magnitude 20.46 (0.06) 20.55 20.46 (0.006)
BP magnitude 20.52 (0.06) 20.49
RP magnitude 20.40 (0.1) 20.28
Pan g magnitude 20.43 (0.01)
Pan r magnitude 20.58 (0.02)
Pan i magnitude 20.75 (0.02)
Pan z magnitude 20.85 (0.05)
Pan y magnitude 20.73 (0.1)
E(B-V) 0.016

* 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.