BPS CS 22947-0281

All names: WISE J193258.59-510127.4, 2MASS J19325860-5101275, GALEX J193258.6-510128, GALEXJ19329-5101, Gaia DR2 6646451307761031296, TIC 406239686, BPS CS 22947-0281, Gaia DR3 6646451307761031296, UCAC4 195-189830

Parameter Unit Geier 2020 Stilism Simbad
Right ascension 19 32 58.60 19 32 58.60 (0.02)
Declination -51 01 27.95 -51 01 27.62 (0.01)
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] 1.04 (0.03) 0.95 (0.02)
Distance [pc] 965.53 (25) 1049.54 (19)
Composition
Proper motion (right ascension) [mas/yr] -7.671 (0.05) -7.75 (0.02)
Proper motion (declination) [mas/yr] -3.953 (0.04) -3.848 (0.01)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 13.72 (0.05)
V magnitude 13.57 (0.04)
R magnitude 13.60 (0.1)
I magnitude
J magnitude 12.84 (0.02) 12.84 (0.02)
H magnitude 12.60 (0.03) 12.60 (0.03)
K magnitude 12.60 (0.03) 12.60 (0.03)
u magnitude
g magnitude 13.60 (0.07)
r magnitude 13.60 (0.06)
i magnitude 13.64 (0.02)
z magnitude
G magnitude 13.45 (0.0006) 13.44 (0.003)
BP magnitude 13.54 (0.004)
RP magnitude 13.20 (0.002)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.039

* Constant surface field

Special notes:

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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.