GALEX J133426.9+073333

All names: Gaia DR2 3718777779472082048, GALEX J133426.9+073333, SDSS J133426.93+073333.8, Gaia DR3 3718777779472082048, SDSSJ133426.94+073333.8, SDSS J133426.94+073333.8

Parameter Unit Geier 2020 Stilism Simbad
Right ascension 13 34 26.94 13 34 26.94 (0.2)
Declination 07 33 33.88 07 33 33.85 (0.1)
Spectral type sdB+MS sdB+?
Effective temperature [K]
log(g) [cgs]
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 0.63 (0.4) 0.12 (0.3)
Distance [pc] 1595.66 (1061) 8097.17 (18837)
Composition
Proper motion (right ascension) [mas/yr] -2.175 (0.7) -2.781 (0.3)
Proper motion (declination) [mas/yr] -4.071 (0.5) -3.577 (0.2)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.62 (0.02) 18.62 (0.02)
g magnitude 18.72 (0.008) 18.72 (0.008)
r magnitude 19.03 (0.01) 19.03 (0.01)
i magnitude 19.21 (0.02) 19.21 (0.02)
z magnitude 19.50 (0.07) 19.45 (0.05)
G magnitude 18.89 (0.004) 18.85 (0.003)
BP magnitude 18.77 (0.02)
RP magnitude 18.98 (0.03)
Pan g magnitude 18.76 (0.01)
Pan r magnitude 19.03 (0.01)
Pan i magnitude 19.24 (0.007)
Pan z magnitude 19.38 (0.02)
Pan y magnitude 19.49 (0.06)
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.