SDSS J150209.13+263045.3

All names: Gaia DR3 1268229934711767680, Gaia EDR3 1268229934711767680, SDSS J150209.13+263045.3, GALEX J150209.1+263044, Gaia DR2 1268229934711767680

Parameter Unit Gaia EDR3 Stilism Vincent et al. 2024 Simbad
Right ascension 15 02 09.17 (0.08) 15 02 09.17 15 02 09.13 (0.08)
Declination 26 30 44.90 (0.1) 26 30 44.90 26 30 45.49 (0.1)
Spectral type DA DA
Effective temperature [K] 11534.0 (309)
log(g) [cgs] 8.09 (0.04)
Mass [M☉] 0.656 (0.03)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 5.93 (0.1) 5.93 5.93 (0.1)
Distance [pc] 168.68 (4) 168.68 168.68 (4)
Composition
Proper motion (right ascension) [mas/yr] 34.986 (0.1) 34.986 (0.1)
Proper motion (declination) [mas/yr] -37.167 (0.1) -37.167 (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 18.43 (0.01)
g magnitude 17.94 (0.006)
r magnitude 18.11 (0.007)
i magnitude 18.32 (0.01)
z magnitude 18.57 (0.03)
G magnitude 18.03 (0.003) 18.03 18.03 (0.003)
BP magnitude 18.09 (0.02)
RP magnitude 18.08 (0.03)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.030

* 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.