BPS CS 22960-0063

All names: USNO-B1.0 0476-00965186, EC 22191-4238, UCAC3 96-397492, GALEX J222208.7-422342, Gaia DR2 6569350533062290432, BPSCS22960-63, KK 345-18, BPS CS 22960-0063, Gaia EDR3 6569350533062290432, Gaia DR3 6569350533062290432

Parameter Unit Gaia EDR3 Geier 2020 Stilism Simbad
Right ascension 22 22 08.79 (0.03) 22 22 08.74 22 22 08.78 (0.03)
Declination -42 23 42.70 (0.05) -42 23 41.82 -42 23 42.39 (0.05)
Spectral type sdB 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] 0.51 (0.06) 0.34 (0.09) 0.51 (0.06)
Distance [pc] 1957.33 (231) 2966.48 (830) 1957.33 (231)
Composition
Proper motion (right ascension) [mas/yr] 6.683 (0.04) 6.719 (0.1) 6.683 (0.04)
Proper motion (declination) [mas/yr] -19.445 (0.06) -19.109 (0.2) -19.445 (0.06)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 16.40
V magnitude 16.00
R magnitude 16.65
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.12 (0.003) 16.14 (0.002) 16.12 (0.003)
BP magnitude 15.97 (0.004) 15.92 (0.009)
RP magnitude 16.42 (0.006) 16.41 (0.004)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.010

* 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.