SDSS J024640.29-004121.2

All names: Gaia DR2 2497756613449087360, SDSS J024640.29-004121.2, Gaia DR3 2497756613449087360, Gaia EDR3 2497756613449087360

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	SDSS DR12	Gaia DR2	Stilism	sdss-wdms.org (29/04/2016)	Simbad
Right ascension		02 46 40.31 (2)		02 46 40.29	02 46 40.31 (2)		02 46 40.29	02 46 40.31 (2)
Declination		-00 41 21.37 (2)		-00 41 21.23	-00 41 21.37 (2)		-00 41 21.24	-00 41 21.37 (2)
Spectral type							WD+MS	DA+dM
Effective temperature	[K]						27111.0 (1536)
log(g)	[cgs]						7.49 (0.2)
Mass	[M_☉]						0.41 (0.09)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)

Parallax	[mas]
Distance	[pc]						1910.00 (322)
Composition
Proper motion (right ascension)	[mas/yr]
Proper motion (declination)	[mas/yr]
Variability
Magnetic
B_d	[MG]
Infrared excess (disk)
Binarity							WDMS
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude				20.47 (0.05)			20.49	20.47 (0.05)
g magnitude				20.41 (0.02)			20.42	20.41 (0.02)
r magnitude				20.28 (0.02)			20.31	20.28 (0.02)
i magnitude				19.69 (0.02)			19.69	19.68 (0.02)
z magnitude				19.12 (0.04)			19.09	19.12 (0.04)
G magnitude		20.32 (0.08)			20.22			20.32 (0.02)
BP magnitude		20.52 (0.08)			20.49
RP magnitude		19.31 (0.07)			19.25
Pan g magnitude			20.47 (0.03)
Pan r magnitude			20.33 (0.02)
Pan i magnitude			19.68 (0.01)
Pan z magnitude			19.24 (0.01)
Pan y magnitude			18.94 (0.02)
E(B-V)						0.026

Spectra