UCAC4 531-014977

All names: LAMOST J053321.16+160647.5, TIC 302901990, UCAC4 531-014977, 2MASS J05332115+1606478, LAMOSTJ053321.16+160647.5, Gaia DR2 3396876131029433472, Gaia DR3 3396876131029433472

Parameter Unit Geier 2020 Stilism Simbad
Right ascension 05 33 21.16 05 33 21.16 (0.03)
Declination 16 06 47.55 16 06 47.78 (0.02)
Spectral type sdB sdB
Effective temperature [K] 33930.0 (290)
log(g) [cgs] 5.92 (0.05)
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 1.49 (0.06) 1.46 (0.04)
Distance [pc] 670.87 (29) 682.64 (18)
Composition
Proper motion (right ascension) [mas/yr] 0.347 (0.1) 0.353 (0.04)
Proper motion (declination) [mas/yr] -19.34 (0.08) -19.302 (0.03)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.40 (0.01)
V magnitude 15.27 (0.01)
R magnitude 15.45 (0.1)
I magnitude
J magnitude 15.11 (0.04) 15.11 (0.04)
H magnitude 15.19 (0.07) 15.19 (0.07)
K magnitude 15.27 (0.2) 15.27 (0.2)
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 15.23 (0.0007) 15.21 (0.003)
BP magnitude 15.23 (0.009)
RP magnitude 15.12 (0.004)
Pan g magnitude 15.23 (0.002)
Pan r magnitude 15.31 (0.002)
Pan i magnitude 15.46 (0.003)
Pan z magnitude 15.59 (0.002)
Pan y magnitude 15.66 (0.004)
E(B-V) 0.444

* 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.