SDSS J103002.66+163927.5

All names: Gaia DR2 3889412466454612992, SDSS J103002.66+163927.5, PSO J103002.662+163927.584

Parameter	Unit	Pan-STARRS DR1	Gaia DR2	SDSS DR12	Simbad	Kleinman et al. 2013
Right ascension			10 30 02.66 (0.8)	10 30 02.66	10 30 02.66	10 30 02.66
Declination			16 39 27.42 (0.5)	16 39 27.46	16 39 27.48	16 39 27.48
Spectral type					DA	DA
Effective temperature	[K]					17172.0 (421)
log(g)	[cgs]					7.72 (0.09)
Mass	[M_☉]					0.491 (0.04)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax	[mas]		0.55 (0.7)
Distance	[pc]		1806.68 (2355)
Composition
Proper motion (right ascension)	[mas/yr]		-9.158098812 (2)
Proper motion (declination)	[mas/yr]		-2.677394008 (1)
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				20.27 (0.04)	20.36	20.36 (0.07)
g magnitude				20.02 (0.02)	20.09	20.09 (0.02)
r magnitude				20.31 (0.03)	20.36	20.36 (0.03)
i magnitude				20.56 (0.05)	20.62	20.62 (0.07)
z magnitude				20.62 (0.2)	20.35	20.35 (0.2)
G magnitude			20.26
BP magnitude			20.25
RP magnitude			20.31
Pan g magnitude		20.08 (0.01)
Pan r magnitude		20.36 (0.01)
Pan i magnitude		20.64 (0.02)
Pan z magnitude		20.68 (0.08)
Pan y magnitude

Spectra