SDSS J103537.23+260850.3

All names: Gaia EDR3 727900989922763520, LAMOST J103537.23+260850.3, GALEX J103537.2+260850, SDSS J103537.23+260850.3, SDSS J103537.22+260850.4, SDSS J103537.24+260850.3, Gaia DR2 727900989922763520, SDSS J103537.22+260850.3, Gaia DR3 727900989922763520

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Guo et al. 2015 Vincent et al. 2024 Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 10 35 37.21 (0.09) 10 35 37.23 10 35 37.21 (0.2) 10 35 37.21 10 35 37.24 (0.09) 10 35 37.24
Declination 26 08 50.38 (0.09) 26 08 50.33 26 08 50.38 (0.1) 26 08 50.38 26 08 50.25 (0.09) 26 08 50.31
Spectral type DA DA? DA DA DA DA
Effective temperature [K] 13570.0 14356.0 (486) 17172.0 (135)
log(g) [cgs] 7.55 7.59 (0.04) 7.70 (0.03)
Mass [M] 0.388 0.407 (0.03) 0.485 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.1462
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 (0.1) 4.33 (0.2) 4.28 4.28 (0.1)
Distance [pc] 233.54 (6) 230.87 (9) 233.54 233.54 (6)
Composition H
Proper motion (right ascension) [mas/yr] -29.52102601 (0.1) -29.53253079 (0.3) -29.521 (0.1)
Proper motion (declination) [mas/yr] 8.251935794 (0.1) 7.797851426 (0.3) 8.252 (0.1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 17.83 (0.01) 17.83 (0.01) 17.79 (0.02)
g magnitude 17.53 (0.005) 17.53 (0.005) 17.57 (0.02)
r magnitude 17.82 (0.006) 17.82 (0.006) 17.84 (0.02)
i magnitude 18.05 (0.009) 18.05 (0.009) 18.05 (0.02)
z magnitude 18.21 (0.03) 18.21 (0.03) 18.32 (0.03)
G magnitude 17.67 (0.01) 17.70 17.67 17.67 (0.003)
BP magnitude 17.65 (0.01) 17.63
RP magnitude 17.76 (0.02) 17.80
Pan g magnitude 17.55 (0.004)
Pan r magnitude 17.82 (0.008)
Pan i magnitude 18.07 (0.007)
Pan z magnitude 18.29 (0.008)
Pan y magnitude 18.47 (0.02)
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.