SDSS J025130.21+020008.7

All names: Gaia EDR3 1415208903935872, SDSS J025130.21+020008.7, Gaia DR3 1415208903935872, SDSS J025130.21+020008.75, Gaia DR2 1415208903935872

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	SDSS DR10	MWDD H	Gaia DR2	Stilism	Kepler et al. 2015	Simbad	Vincent et al. 2023
Right ascension		02 51 30.20 (0.8)		02 51 30.21		02 51 30.20 (0.9)			02 51 30.23 (0.8)
Declination		02 00 08.48 (0.8)		02 00 08.72		02 00 08.50 (0.9)			02 00 09.12 (0.8)
Spectral type					DA			DA	DA	DA
Effective temperature	[K]				8352.0			7234.0 (118)
log(g)	[cgs]				7.87			7.41 (0.2)
Mass	[M_☉]				0.522			0.344 (0.08)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]				0.8070
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax	[mas]	2.78 (0.9)				2.88 (1)			2.78 (0.9)
Distance	[pc]	359.41 (116)				346.90 (124)			359.41 (116)
Composition					H
Proper motion (right ascension)	[mas/yr]	-26.39940007 (1)				-21.83597121 (3)			-26.399 (1)
Proper motion (declination)	[mas/yr]	-39.53371043 (1)				-33.6075564 (3)			-39.534 (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				21.27 (0.1)				21.29 (0.09)	21.29 (0.09)
g magnitude				20.64 (0.02)				20.65 (0.03)	20.65 (0.03)
r magnitude				20.55 (0.03)				20.56 (0.03)	20.56 (0.03)
i magnitude				20.48 (0.03)				20.47 (0.03)	20.47 (0.03)
z magnitude				20.85 (0.2)				20.67 (0.1)	20.67 (0.1)
G magnitude		20.49 (0.2)				20.57			20.49 (0.01)
BP magnitude		20.85 (0.2)				20.51
RP magnitude		20.16 (0.2)				20.22
Pan g magnitude			20.77 (0.03)
Pan r magnitude			20.55 (0.04)
Pan i magnitude			20.51 (0.02)
Pan z magnitude			20.60 (0.02)
Pan y magnitude
E(B-V)							0.038

Spectra