GALEX J162819.3+240430

All names: Gaia DR2 1299249051814304768, SDSS J162819.33+240430.2, Gaia DR3 1299249051814304768, SDSSJ162819.33+240430.2, GALEX J162819.3+240430

Parameter	Unit	Geier 2020	Simbad
Right ascension		16 28 19.33	16 28 19.33 (0.03)
Declination		24 04 30.20	24 04 30.25 (0.05)
Spectral type		sdB	sdB
Effective temperature	[K]	27994.0 (1375)
log(g)	[cgs]	5.16 (0.2)
Mass	[M_☉]
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	-0.04 (0.09)	0.14 (0.07)
Distance	[pc]		7047.22 (3422)
Composition
Proper motion (right ascension)	[mas/yr]	-4.482 (0.1)	-4.568 (0.05)
Proper motion (declination)	[mas/yr]	-4.199 (0.1)	-4.242 (0.07)
Variability
Magnetic
B_d	[MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude		17.13 (0.008)	17.13 (0.008)
g magnitude		17.07 (0.005)	17.07 (0.005)
r magnitude		17.50 (0.006)	17.50 (0.006)
i magnitude		17.79 (0.007)	17.79 (0.007)
z magnitude		18.04 (0.02)	18.04 (0.02)
G magnitude		17.32 (0.001)	17.29 (0.003)
BP magnitude		17.17 (0.008)
RP magnitude		17.46 (0.007)
Pan g magnitude		17.16 (0.006)
Pan r magnitude		17.51 (0.003)
Pan i magnitude		17.79 (0.003)
Pan z magnitude		18.03 (0.01)
Pan y magnitude		18.19 (0.01)
E(B-V)

Spectra