LAMOST J052650.29+191521.7

All names: Gaia DR3 3400762427893844096, LAMOST J052650.29+191521.7, SDSS J052650.29+191521.6, Gaia DR2 3400762427893844096, GALEX J052650.2+191523, Gaia EDR3 3400762427893844096

Parameter Unit Gaia EDR3 Stilism Vincent et al. 2024 Simbad
Right ascension 05 26 50.29 (0.1) 05 26 50.29 05 26 50.30 (0.1)
Declination 19 15 21.57 (0.07) 19 15 21.57 19 15 21.66 (0.07)
Spectral type DB DB
Effective temperature [K] 15373.0 (649)
log(g) [cgs] 8.01 (0.06)
Mass [M☉] 0.598 (0.05)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 5.09 (0.1) 5.09 5.09 (0.1)
Distance [pc] 196.40 (4) 196.40 196.40 (4)
Composition
Proper motion (right ascension) [mas/yr] -2.757 (0.1) -2.757 (0.1)
Proper motion (declination) [mas/yr] -5.955 (0.1) -5.955 (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 17.46 (0.01)
g magnitude 17.50 (0.005)
r magnitude 17.77 (0.006)
i magnitude 18.05 (0.008)
z magnitude 18.25 (0.02)
G magnitude 17.63 (0.003) 17.63 17.63 (0.003)
BP magnitude 17.63 (0.01)
RP magnitude 17.81 (0.03)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.102

* 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.