SDSS J025623.92+331046.5

All names: SDSS J025623.92+331046.5, Gaia DR3 136504647762862848, GALEX J025623.9+331044, Gaia EDR3 136504647762862848, Gaia DR2 136504647762862848

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	SDSS DR12	MWDD H	Gaia DR2	Stilism	Simbad	Kleinman et al. 2013	Vincent et al. 2023
Right ascension		02 56 23.93 (0.4)		02 56 23.92		02 56 23.93 (0.5)		02 56 23.92 (0.4)	02 56 23.92
Declination		33 10 46.54 (0.4)		33 10 46.50		33 10 46.54 (0.5)		33 10 46.57 (0.4)	33 10 46.52
Spectral type					DA			DA	DA	DA
Effective temperature	[K]				10753.0				12145.0 (547)
log(g)	[cgs]				7.82				7.93 (0.1)
Mass	[M_☉]				0.503				0.569 (0.08)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]				0.4011
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]	2.41 (0.5)				2.30 (0.6)		2.41 (0.5)
Distance	[pc]	414.31 (89)				435.05 (110)		414.30 (89)
Composition					H
Proper motion (right ascension)	[mas/yr]	4.793336725 (0.6)				5.461817193 (1)		4.793 (0.6)
Proper motion (declination)	[mas/yr]	-1.776969554 (0.6)				-1.200050507 (1)		-1.777 (0.6)
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				20.30 (0.05)				20.30 (0.05)	20.30 (0.05)
g magnitude				19.85 (0.02)				19.85 (0.02)	19.86 (0.02)
r magnitude				19.97 (0.02)				19.97 (0.02)	19.98 (0.02)
i magnitude				20.11 (0.03)				20.11 (0.03)	20.10 (0.03)
z magnitude				20.26 (0.1)				20.26 (0.1)	20.26 (0.1)
G magnitude		19.89 (0.09)				19.93		19.89 (0.006)
BP magnitude		19.97 (0.09)				20.05
RP magnitude		19.81 (0.07)				19.83
Pan g magnitude			19.84 (0.02)
Pan r magnitude			19.98 (0.01)
Pan i magnitude			20.19 (0.02)
Pan z magnitude			20.26 (0.06)
Pan y magnitude			20.25 (0.2)
E(B-V)							0.093

Spectra