Gaia DR2 3435087188048765440

All names: Gaia DR2 3435087188048765440, LAMOSTJ063922.84+304810.1, LAMOST J063922.84+304810.1, Gaia DR3 3435087188048765440, WISE J063922.88+304810.4

Parameter	Unit	Geier 2020	Stilism	Simbad
Right ascension		06 39 22.84		06 39 22.84 (0.08)
Declination		30 48 10.16		30 48 10.17 (0.07)
Spectral type		sdB		sdB/sdO
Effective temperature	[K]	19959.0 (0)
log(g)	[cgs]	5.88 (0.1)
Mass	[M_☉]
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	0.56 (0.1)		0.52 (0.09)
Distance	[pc]	1798.56 (331)		1917.55 (316)
Composition
Proper motion (right ascension)	[mas/yr]	-1.285 (0.2)		-1.216 (0.1)
Proper motion (declination)	[mas/yr]	-7.47 (0.2)		-7.552 (0.08)
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
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude		17.28 (0.002)		17.25 (0.003)
BP magnitude		17.23 (0.007)
RP magnitude		17.21 (0.02)
Pan g magnitude		17.19 (0.003)
Pan r magnitude		17.38 (0.006)
Pan i magnitude		17.57 (0.002)
Pan z magnitude		17.74 (0.006)
Pan y magnitude		17.83 (0.01)
E(B-V)			0.110

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