PHL 2856

Other names: WD 0016-220, Ton S 142

Parameter Unit Gianninas et al. 2011 Simbad
Right ascension 00 19 28.23
Declination -21 49 04.91
Spectral type DA
Effective temperature [K] 13610
log(g) [cgs] 7.88
Mass [M] 0.54
log(Luminosity) [L]
Age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
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(Ca/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas]
Distance [pc] 64.00
Composition H
Proper motion (right ascension) [mas/yr] -50.0
Proper motion (declination) [mas/yr] -56.0
Variability
Magnetic
Has a disc
B magnitude 15.53
V magnitude 15.31
R magnitude 15.80
I magnitude
J magnitude 15.76
H magnitude 15.93
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude

Spectra

Absorption lines

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