FAUST 321

All names: FAUST 321, GALEXJ01513-7548, UCAC4 071-001518, WISE J015123.37-754839.0, TIC 304103779, 2MASS J01512339-7548389, GALEX J015122.8-754838, Gaia DR3 4636943969477570816, UCAC2 675544, Gaia DR2 4636943969477570816, WISEA J015123.40-754839.0

Parameter Unit Geier 2020 Stilism Simbad
Right ascension 01 51 22.87 01 51 23.39 (0.01)
Declination -75 48 38.13 -75 48 38.94 (0.01)
Spectral type sdOB+F sdOB+F
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] 1.11 (0.03) 1.15 (0.01)
Distance [pc] 902.85 (21) 866.55 (11)
Composition
Proper motion (right ascension) [mas/yr] 5.327 (0.04) 5.476 (0.02)
Proper motion (declination) [mas/yr] -7.72 (0.04) -7.796 (0.02)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 13.23 (0.02)
V magnitude 13.03 (0.02)
R magnitude 13.14 (0.06)
I magnitude
J magnitude 12.35 (0.02) 12.35 (0.02)
H magnitude 12.16 (0.02) 12.16 (0.02)
K magnitude 12.16 (0.03) 12.16 (0.03)
u magnitude
g magnitude 13.09 (0.02)
r magnitude 13.03 (0.02)
i magnitude 13.04 (0.02)
z magnitude
G magnitude 12.96 (0.0004) 12.95 (0.003)
BP magnitude 13.06 (0.004)
RP magnitude 12.70 (0.001)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.041

* 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.