SDSS J103706.59+370002.6

All names: GALEX J103706.5+370001, SDSS J103706.58+370002.5, SDSS J103706.59+370002.6, Gaia DR2 751893708030426368, Gaia EDR3 751893708030426368, Gaia DR3 751893708030426368

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 10 37 06.60 (0.4) 10 37 06.59 10 37 06.60 (0.6) 10 37 06.58 (0.4) 10 37 06.59
Declination 37 00 02.40 (0.4) 37 00 02.54 37 00 02.41 (0.6) 37 00 02.65 (0.4) 37 00 02.57
Spectral type DA DA DA DA
Effective temperature [K] 7967.0 8389.0 (166)
log(g) [cgs] 8.34 8.00 (0.4)
Mass [M] 0.812 0.597 (0.2)
log(Luminosity) [L]
Cooling age [Gyr] 2.0420
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 4.28 (0.5) 4.79 (0.7) 4.28 (0.5)
Distance [pc] 233.78 (29) 208.68 (30) 233.78 (29)
Composition H
Proper motion (right ascension) [mas/yr] 11.02519759 (0.6) 11.41183711 (1) 11.025 (0.6)
Proper motion (declination) [mas/yr] -15.65570465 (0.6) -16.38021575 (1) -15.656 (0.6)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.57 (0.06) 20.57 (0.06) 20.53 (0.05)
g magnitude 20.11 (0.02) 20.11 (0.02) 20.12 (0.02)
r magnitude 20.05 (0.02) 20.05 (0.02) 20.06 (0.02)
i magnitude 20.09 (0.03) 20.09 (0.03) 20.12 (0.03)
z magnitude 20.23 (0.1) 20.23 (0.1) 20.22 (0.1)
G magnitude 20.06 (0.06) 20.11 20.06 (0.006)
BP magnitude 20.15 (0.06) 20.14
RP magnitude 20.00 (0.08) 19.93
Pan g magnitude 20.17 (0.007)
Pan r magnitude 20.13 (0.02)
Pan i magnitude 20.17 (0.01)
Pan z magnitude 20.22 (0.03)
Pan y magnitude 19.49 (0.2)
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.