SDSS J093750.67+135805.8

All names: SDSS J093750.68+135805.9, Gaia DR3 617654780072441472, Gaia EDR3 617654780072441472, SDSS J093750.67+135805.8, Gaia DR2 617654780072441472

Parameter Unit Gaia EDR3 Kilic et al. 2025 Stilism Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 09 37 50.65 (0.2) 09 37 50.65 09 37 50.69 (0.2)
Declination 13 58 05.50 (0.3) 13 58 05.50 13 58 06.12 (0.3)
Spectral type DA DA DA DA
Effective temperature [K] 6456.0 (38) 6591.0 (126)
log(g) [cgs] 8.02 (0.03) 8.07 (0.04)
Mass [M] 0.602 (0.02) 0.636 (0.04)
log(Luminosity) [L]
Cooling age [Gyr]
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] 10.60 (0.2) 10.60 10.60 (0.2)
Distance [pc] 94.37 (2) 94.37 94.37 (2)
Composition H
Proper motion (right ascension) [mas/yr] -38.884 (0.3) -38.884 (0.3)
Proper motion (declination) [mas/yr] -38.835 (0.3) -38.835 (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 19.62 (0.03)
g magnitude 18.88 (0.009)
r magnitude 18.62 (0.009)
i magnitude 18.55 (0.01)
z magnitude 18.61 (0.03)
G magnitude 18.63 (0.003) 18.63 18.63 (0.003)
BP magnitude 18.89 (0.03)
RP magnitude 18.30 (0.03)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.005

* Constant surface field

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ugriz

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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.