FBS 1411+812

All names: Gaia DR2 1721853419758839424, GALEX J140957.5+805522, 2MASS J14095745+8055200, GALEX J140956.8+805520, FBS B 1082, TIC 157982674, GALEXJ14099+8055, Gaia DR3 1721853419758839424, FBS 1411+812, Gaia EDR3 1721853419758839424

Parameter Unit Gaia EDR3 Geier 2020 Stilism Simbad
Right ascension 14 09 57.35 (0.03) 14 09 57.18 14 09 57.43 (0.03)
Declination 80 55 19.87 (0.03) 80 55 20.67 80 55 19.84 (0.03)
Spectral type sdB sdB
Effective temperature [K] 25380.0 (3100)
log(g) [cgs] 5.39 (0.2)
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 1.47 (0.03) 1.51 (0.04) 1.47 (0.03)
Distance [pc] 679.90 (13) 662.03 (18) 679.90 (13)
Composition
Proper motion (right ascension) [mas/yr] -12.188 (0.04) -12.179 (0.09) -12.188 (0.04)
Proper motion (declination) [mas/yr] 2.199 (0.04) 2.209 (0.07) 2.199 (0.04)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude 13.87
R magnitude
I magnitude
J magnitude 14.27 (0.03) 14.27 (0.03)
H magnitude 14.32 (0.06) 14.32 (0.06)
K magnitude 14.50 (0.1) 14.50 (0.1)
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 13.63 (0.003) 13.65 (0.0005) 13.63 (0.003)
BP magnitude 13.50 (0.003) 13.46 (0.009)
RP magnitude 13.89 (0.004) 13.89 (0.002)
Pan g magnitude 13.49 (0.002)
Pan r magnitude 13.87 (0.002)
Pan i magnitude 14.25 (0.01)
Pan z magnitude 14.48 (0.002)
Pan y magnitude 14.65 (0.003)
E(B-V) 0.053

* 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.