SDSS J015221.32+212431.7

All names: SDSS J015221.32+212431.77, Gaia EDR3 97331964746607744, Gaia DR3 97331964746607744, SDSS J015221.32+212431.7, Gaia DR2 97331964746607744

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	SDSS DR12	Gaia DR2	Kepler et al. 2016	Simbad
Right ascension		01 52 21.31 (0.4)		01 52 21.32	01 52 21.31 (0.5)		01 52 21.31 (0.4)
Declination		21 24 31.72 (0.4)		21 24 31.78	21 24 31.72 (0.5)		21 24 31.74 (0.4)
Spectral type						sdA	sdA
Effective temperature	[K]					8520.0 (58)
log(g)	[cgs]					6.26 (0.2)
Mass	[M_☉]					0.17762 (0.0005)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]	-0.61 (0.5)			-0.47 (0.6)
Distance	[pc]
Composition
Proper motion (right ascension)	[mas/yr]	0.037650088 (0.6)			0.399510274 (1)		0.038 (0.6)
Proper motion (declination)	[mas/yr]	-1.403957517 (0.5)			-1.015531372 (1)		-1.404 (0.5)
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				21.38 (0.2)		21.29 (0.2)	21.29 (0.2)
g magnitude				19.98 (0.02)		20.02 (0.03)	20.02 (0.03)
r magnitude				19.91 (0.03)		19.94 (0.03)	19.94 (0.03)
i magnitude				20.04 (0.04)		20.07 (0.04)	20.07 (0.04)
z magnitude				19.79 (0.1)		19.82 (0.1)	19.82 (0.1)
G magnitude		19.90 (0.08)			19.97		19.90 (0.006)
BP magnitude		20.01 (0.08)			19.87
RP magnitude		19.33 (0.09)			19.63
Pan g magnitude			19.82 (0.02)
Pan r magnitude			19.94 (0.02)
Pan i magnitude			19.99 (0.02)
Pan z magnitude			20.05 (0.02)
Pan y magnitude			19.86 (0.01)
E(B-V)

Spectra