SDSS J162601.76+542749.0

All names: Gaia DR3 1428454789203479936, Gaia DR2 1428454789203479936, SDSS J162601.76+542749.08, SDSS J162601.76+542749.0, GALEX J162601.8+542749, Gaia EDR3 1428454789203479936

Parameter Unit Gaia EDR3 SDSS DR12 MWDD H Gaia DR2 Stilism Kepler et al. 2016 Simbad
Right ascension 16 26 01.74 (1) 16 26 01.77 16 26 01.74 (2) 16 26 01.77 (1)
Declination 54 27 48.75 (1) 54 27 48.84 54 27 48.76 (1) 54 27 48.88 (1)
Spectral type DA: DA: DA
Effective temperature [K] 28090.0 9730.0 (960)
log(g) [cgs] 9.21 8.00 (1)
Mass [M] 1.279
log(Luminosity) [L]
Cooling age [Gyr] 0.2626
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] 2.48 (1) 1.81 (2) 2.48 (1)
Distance [pc] 403.07 (201) 553.23 (551) 403.08 (201)
Composition H
Proper motion (right ascension) [mas/yr] -14.537524 (1) -17.25607122 (3) -14.538 (1)
Proper motion (declination) [mas/yr] -7.777572008 (1) -4.004960323 (4) -7.778 (1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.45 (0.1) 21.44 (0.1) 21.44 (0.1)
g magnitude 20.98 (0.03) 21.00 (0.04) 21.00 (0.04)
r magnitude 20.99 (0.04) 21.05 (0.07) 21.05 (0.07)
i magnitude 21.03 (0.06) 21.05 (0.2) 21.05 (0.2)
z magnitude 22.21 (0.6) 22.18 (0.9)
G magnitude 20.89 (0.2) 20.98 20.89 (0.02)
BP magnitude 20.99 (0.2) 20.83
RP magnitude 20.68 (0.2) 20.55
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.021

* 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.