SDSS J220555.59+055735.8

All names: Gaia DR2 2720511213901083264, Gaia DR3 2720511213901083264, LAMOST J220555.59+055735.8, SDSSJ220555.60+055735.8, SDSS J220555.59+055735.8

Parameter	Unit	Geier 2020	Stilism	Simbad
Right ascension		22 05 55.60		22 05 55.60 (0.1)
Declination		05 57 35.80		05 57 35.86 (0.1)
Spectral type		sdO		sdO
Effective temperature	[K]	59260.0 (6000)
log(g)	[cgs]	6.15 (0.2)
Mass	[M_☉]
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	0.62 (0.2)		0.15 (0.1)
Distance	[pc]	1610.82 (547)		6635.70 (6372)
Composition
Proper motion (right ascension)	[mas/yr]	-4.415 (0.3)		-4.003 (0.2)
Proper motion (declination)	[mas/yr]	-7.187 (0.3)		-6.327 (0.2)
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		17.57 (0.01)		17.57 (0.01)
g magnitude		17.93 (0.006)		17.93 (0.006)
r magnitude		18.29 (0.008)		18.29 (0.008)
i magnitude		18.52 (0.01)		18.52 (0.01)
z magnitude		18.73 (0.03)		18.73 (0.03)
G magnitude		18.12 (0.003)		18.08 (0.003)
BP magnitude		17.98 (0.02)
RP magnitude		18.21 (0.03)
Pan g magnitude		17.97 (0.009)
Pan r magnitude		18.29 (0.01)
Pan i magnitude		18.55 (0.004)
Pan z magnitude		18.72 (0.01)
Pan y magnitude		18.89 (0.01)
E(B-V)			0.062

Spectra