SDSS J092636.05+210928.0

All names: SDSS J092636.05+210928.08, Gaia DR3 637894212158940928, Gaia EDR3 637894212158940928, SDSS J092636.05+210928.0, Gaia DR2 637894212158940928

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Simbad
Right ascension 09 26 36.07 (0.6) 09 26 36.05 09 26 36.07 (0.8) 09 26 36.04 (0.6)
Declination 21 09 27.71 (0.4) 21 09 28.07 21 09 27.72 (0.6) 21 09 28.29 (0.4)
Spectral type DA: DA: DA
Effective temperature [K] 6678.0 6993.0 (273)
log(g) [cgs] 8.19 8.43 (0.4)
Mass [M] 0.71 0.856 (0.2)
log(Luminosity) [L]
Cooling age [Gyr] 2.5110
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] 4.78 (0.8) 5.35 (1) 4.78 (0.8)
Distance [pc] 209.39 (35) 186.82 (37) 209.39 (35)
Composition H
Proper motion (right ascension) [mas/yr] 25.44963199 (0.8) 27.82193176 (1) 25.45 (0.8)
Proper motion (declination) [mas/yr] -36.44167119 (0.6) -37.44362336 (1) -36.442 (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 21.16 (0.09) 21.17 (0.08) 21.17 (0.08)
g magnitude 20.44 (0.02) 20.46 (0.02) 20.46 (0.02)
r magnitude 20.25 (0.02) 20.25 (0.03) 20.25 (0.03)
i magnitude 20.19 (0.04) 20.19 (0.04) 20.19 (0.04)
z magnitude 20.12 (0.1) 20.15 (0.1) 20.15 (0.1)
G magnitude 20.23 (0.07) 20.27 20.23 (0.006)
BP magnitude 20.47 (0.07) 20.40
RP magnitude 20.04 (0.1) 19.83
Pan g magnitude 20.46 (0.02)
Pan r magnitude 20.23 (0.01)
Pan i magnitude 20.23 (0.03)
Pan z magnitude 20.19 (0.05)
Pan y magnitude 20.07 (0.2)
E(B-V) 0.017

* 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.