SDSS J232248.22+003900.9

All names: WD 2320+003, SDSS J232248.22+003900.9, SDSS J232248.21+003900.9, PSO J232248.216+003901.289, Gaia DR2 2645212122145514112

Parameter	Unit	Pan-STARRS DR1	Gaia DR2	Ferrario et al. 2015	Kulebi et al. 2009	Harris et al. 2003	SDSS DR12	Simbad	White Dwarf Catalog (McCook & Sion 1999)	Kleinman et al. 2013
Right ascension			23 22 48.23 (0.3)		23 22 48.22		23 22 48.22	23 22 48.22	23 22 47.66	23 22 48.22
Declination			00 39 01.28 (0.3)		00 39 00.90		00 39 00.95	00 39 00.88	00 39 04.32	00 39 00.88
Spectral type				DA	DAH	DAH		DAH	DAH1.3	DAH
Effective temperature	[K]			29500.0 (9500)						13458.0 (190)
log(g)	[cgs]				8.00 (0)					9.97 (0.04)
Mass	[M_☉]
log(Luminosity)	[L_☉]
Cooling age	[Gyr]
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]		4.71 (0.4)
Distance	[pc]		212.47 (17)
Composition					H
Proper motion (right ascension)	[mas/yr]		15.5974617103 (0.7)					2.0
Proper motion (declination)	[mas/yr]		17.3891782449 (0.6)					1.0
Variability
Magnetic				yes	yes	yes			yes
B_d	[MG]			21.4 (3)	21.4 (3)
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude						18.94	19.03 (0.02)	18.96	18.91	18.96 (0.03)
g magnitude						19.14	19.08 (0.01)	19.12	19.02	19.12 (0.02)
r magnitude						19.42	19.40 (0.01)	19.41	19.31	19.41 (0.02)
i magnitude						19.60	19.61 (0.02)	19.60	19.62	19.60 (0.02)
z magnitude						19.85	19.90 (0.09)	19.83	19.82	19.83 (0.08)
G magnitude			19.29
BP magnitude			19.17
RP magnitude			19.38
Pan g magnitude		19.14 (0.01)
Pan r magnitude		19.41 (0.009)
Pan i magnitude		19.69 (0.01)
Pan z magnitude		19.85 (0.02)
Pan y magnitude		20.08 (0.1)

Spectra