SDSS J011338.35+000632.7

All names: SDSS J011338.35+000632.7, Gaia DR2 2534716696816623104, PSO J011338.342+000633.267

Parameter Unit Pan-STARRS DR1 Gaia DR2 Dufour et al. 2007 SDSS DR12
Right ascension 01 13 38.34 (0.4) 01 13 38.35 01 13 38.35
Declination -00 06 33.48 (0.2) -00 06 32.98 -00 06 32.99
Spectral type DZ
Effective temperature [K] 7840.0 (160)
log(g) [cgs] 8.00 (0)
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He) <-4.0
log(C/He)
log(Ca/He) -9.79 (0.09)
log(Ca/H)
log(N/He)
log(O/He)
log(Na/He)
log(Mg/He)
log(Al/He)
log(Si/He)
log(P/He)
log(S/He)
log(Cl/He)
log(Sc/He)
log(Ti/He)
log(V/He)
log(Cr/He)
log(Mn/He)
log(Fe/He)
log(Co/He)
log(Ni/He)
log(Cu/He)
log(Zn/He)
log(Ga/He)
log(Ge/He)
log(Sr/He)
Parallax [mas] 5.65 (0.5)
Distance [pc] 176.90 (15) 179.00
Composition He
Proper motion (right ascension) [mas/yr] -21.13842589 (1)
Proper motion (declination) [mas/yr] -39.86074255 (0.5)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 19.78 (0.03)
g magnitude 19.35 (0.01)
r magnitude 19.34 (0.01)
i magnitude 19.40 (0.02)
z magnitude 19.47 (0.06)
G magnitude 19.34
BP magnitude 19.31
RP magnitude 18.98
Pan g magnitude 19.38 (0.01)
Pan r magnitude 19.34 (0.01)
Pan i magnitude 19.46 (0.004)
Pan z magnitude 19.60 (0.03)
Pan y magnitude 19.58 (0.03)

* Constant surface field

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The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour at Université de Montréal. Please send database updates, corrections, suggestions or bug reports to dufourpa@astro.umontreal.ca.