[RGS2010] J204459.94+155937.0

All names: SDSS J204459.95+155937.1, Gaia DR2 1763005563007354112, WD 2042+158.1, Gaia EDR3 1763005563007354112, Gaia DR3 1763005563007354112

Parameter	Unit	Gaia EDR3	Pan-STARRS DR1	MWDD H	Gaia DR2	Stilism	Vincent et al. 2024	Simbad	White Dwarf Catalog (McCook & Sion 1999)	Kleinman et al. 2013	Vincent et al. 2023
Right ascension		20 44 59.98 (0.04)			20 44 59.97 (0.07)		20 44 59.98	20 44 59.94 (0.07)	20 44 59.40	20 44 59.95
Declination		15 59 34.79 (0.04)			15 59 34.76 (0.07)		15 59 34.79	15 59 33.97 (0.07)	15 59 33.00	15 59 37.09
Spectral type				DA+M			DA	DA+M	DA3.6 M	DA+M	DA
Effective temperature	[K]			15893.0			16110.0 (218)			17219.0 (741)
log(g)	[cgs]			7.92			7.93 (0.01)			7.96 (0.2)
Mass	[M_☉]			0.571			0.574 (0.01)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]			0.1434
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]	7.75 (0.06)			7.71 (0.09)		7.75	7.71 (0.09)
Distance	[pc]	129.07 (1)			129.62 (1)		129.07	129.62 (1)
Composition				H
Proper motion (right ascension)	[mas/yr]	35.21393902 (0.05)			35.50796054 (0.1)			35.508 (0.1)
Proper motion (declination)	[mas/yr]	50.9186547 (0.05)			51.06384719 (0.1)			51.064 (0.1)
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									16.42	(0)
g magnitude									16.42
r magnitude									16.90	(0)
i magnitude									16.90	(0)
z magnitude									16.90	(0)
G magnitude		16.64 (0.003)			16.66		16.64	16.66 (0.0009)
BP magnitude		16.59 (0.003)			16.57
RP magnitude		16.77 (0.005)			16.77
Pan g magnitude			16.52 (0.002)
Pan r magnitude			16.81 (0.001)
Pan i magnitude			17.10 (0.004)
Pan z magnitude			17.32 (0.005)
Pan y magnitude			17.47 (0.007)
E(B-V)						0.011

Spectra