SDSS J094951.15+605747.1

All names: Gaia DR2 1050742102331918720, Gaia EDR3 1050742102331918720, Gaia DR3 1050742102331918720, SDSS J094951.15+605747.1, GALEX J094951.2+605747

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 09 49 51.13 (0.3) 09 49 51.15 09 49 51.13 (0.3) 09 49 51.16 (0.3) 09 49 51.15
Declination 60 57 46.72 (0.3) 60 57 47.18 60 57 46.74 (0.5) 60 57 47.23 (0.3) 60 57 47.10
Spectral type DA DA DA DA
Effective temperature [K] 7558.0 7676.0 (85)
log(g) [cgs] 8.26 8.11 (0.2)
Mass [M] 0.755 0.658 (0.1)
log(Luminosity) [L]
Cooling age [Gyr] 1.9810
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] 4.81 (0.4) 5.16 (0.6) 4.81 (0.4)
Distance [pc] 208.04 (17) 193.77 (21) 208.04 (17)
Composition H
Proper motion (right ascension) [mas/yr] -14.03116828 (0.3) -13.97695828 (0.7) -14.031 (0.3)
Proper motion (declination) [mas/yr] -32.15918537 (0.5) -31.93625562 (1) -32.159 (0.5)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.52 (0.06) 20.52 (0.06) 20.58 (0.07)
g magnitude 20.03 (0.02) 20.03 (0.02) 20.07 (0.02)
r magnitude 20.01 (0.02) 20.02 (0.02) 20.04 (0.03)
i magnitude 19.99 (0.03) 19.99 (0.03) 20.01 (0.04)
z magnitude 20.18 (0.1) 20.18 (0.1) 20.20 (0.1)
G magnitude 19.94 (0.04) 20.00 19.94 (0.004)
BP magnitude 20.12 (0.04) 20.06
RP magnitude 19.73 (0.06) 19.82
Pan g magnitude 20.10 (0.02)
Pan r magnitude 19.99 (0.01)
Pan i magnitude 20.02 (0.01)
Pan z magnitude 20.14 (0.04)
Pan y magnitude 20.05 (0.03)
E(B-V) 0.014

* 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.