SDSS J165012.15+184029.2

All names: Gaia DR2 4559747940990610816, SDSS J165012.15+184029.2, Gaia DR3 4559747940990610816, Gaia EDR3 4559747940990610816

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	SDSS DR12	Gaia DR2	Simbad	Eisenstein et al. 2006
Right ascension		16 50 12.15 (0.07)		16 50 12.15	16 50 12.15 (0.08)	16 50 12.15 (0.07)	16 50 12.16
Declination		18 40 29.28 (0.07)		18 40 29.31	18 40 29.28 (0.09)	18 40 29.28 (0.07)	18 40 29.29
Spectral type						sd	SD_auto
Effective temperature	[K]						15780.0 (183)
log(g)	[cgs]						5.00 (0.001)
Mass	[M_☉]
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	-0.30 (0.1)			-0.49 (0.1)
Distance	[pc]
Composition
Proper motion (right ascension)	[mas/yr]	-1.245797242 (0.09)			-1.197851569 (0.2)	-1.246 (0.09)	1.0
Proper motion (declination)	[mas/yr]	0.479309958 (0.09)			0.447330757 (0.2)	0.479 (0.09)	0.3
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				18.77 (0.02)		18.76 (0.02)	18.75 (0.02)
g magnitude				17.97 (0.006)		17.94 (0.006)	17.94 (0.01)
r magnitude				18.21 (0.008)		18.20 (0.008)	18.20 (0.01)
i magnitude				18.40 (0.01)		18.39 (0.009)	18.40 (0.01)
z magnitude				18.53 (0.03)		18.55 (0.03)	18.54 (0.03)
G magnitude		18.07 (0.009)			18.10	18.07 (0.003)
BP magnitude		18.10 (0.009)			18.07
RP magnitude		18.07 (0.01)			18.07
Pan g magnitude			18.00 (0.005)
Pan r magnitude			18.20 (0.005)
Pan i magnitude			18.42 (0.006)
Pan z magnitude			18.52 (0.008)
Pan y magnitude			18.55 (0.04)
E(B-V)

Spectra