RMB 82

All names: SDSS J123358.71+133650.5, RMB 82, A3 443, PSO J123358.713+133650.734, Gaia DR2 3932091659554285952, SDSS J123358.71+133650.58

Parameter	Unit	MWDD H	Pan-STARRS DR1	Gaia DR2	Kepler et al. 2015	SDSS DR10	Simbad
Right ascension				12 33 58.69 (0.3)		12 33 58.76	12 33 58.76
Declination				13 36 50.66 (0.2)		13 36 50.57	13 36 50.57
Spectral type		DA			DA		DA
Effective temperature	[K]	17228.0			22123.0 (195)
log(g)	[cgs]	7.56			7.99 (0.03)
Mass	[M_☉]	0.40399999999999997			0.622 (0.01)
log(Luminosity)	[L_☉]
Cooling age	[Gyr]	0.0615
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]			2.35 (0.4)
Distance	[pc]			425.98 (64)
Composition		H
Proper motion (right ascension)	[mas/yr]			-73.3977981457 (0.6)			-71.0
Proper motion (declination)	[mas/yr]			9.2816604703 (0.4)			3.0
Variability
Magnetic
B_d	[MG]
Infrared excess (disk)
Binarity
B magnitude							18.20
V magnitude
R magnitude							18.90
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude					18.45 (0.03)	18.44 (0.02)	18.44
g magnitude					18.39 (0.02)	18.38 (0.007)	18.38
r magnitude					18.76 (0.02)	18.75 (0.01)	18.75
i magnitude					19.02 (0.03)	19.01 (0.01)	19.01
z magnitude					19.40 (0.06)	19.41 (0.06)	19.41
G magnitude				18.60
BP magnitude				18.44
RP magnitude				18.73
Pan g magnitude			18.41 (0.007)
Pan r magnitude			18.73 (0.008)
Pan i magnitude			19.05 (0.01)
Pan z magnitude			19.30 (0.02)
Pan y magnitude			19.33 (0.05)

Spectra