WD 0805+654

Other names: PG 0805+655

Parameter Unit Gianninas et al. 2011 Simbad
Right ascension 08 09 45.45
Declination 65 18 17.23
Spectral type DA
Effective temperature [K] 44090
log(g) [cgs] 7.95
Mass [M] 0.66
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] 289.00
Composition H
Proper motion (right ascension) [mas/yr] -23.0
Proper motion (declination) [mas/yr] -29.0
Variability
Magnetic
Has a disc
B magnitude 16.24
V magnitude
R magnitude
I magnitude
J magnitude 14.00
H magnitude 13.45
K magnitude 13.17
u magnitude 15.78
g magnitude 16.17
r magnitude 16.60
i magnitude 16.86
z magnitude 16.90

Spectra

Absorption lines

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