GJ 3805

Other names: WD 1344+572, 13460+5700, G223-24

Parameter Unit Limoges et al. 2015 Gianninas et al. 2011 Simbad
Right ascension 13 46 02.07
Declination 57 00 32.70
Spectral type DA DA
Effective temperature [K] 13900 13960
log(g) [cgs] 8.06 8.05
Mass [M] 0.65 0.64
log(Luminosity) [L] -2.29
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] 25.80 24.00
Composition H H
Proper motion (right ascension) [mas/yr] -192.0
Proper motion (declination) [mas/yr] 198.0
Variability
Magnetic
Has a disc
B magnitude 13.40
V magnitude 13.53
R magnitude 13.50
I magnitude 13.20
J magnitude 13.70
H magnitude 13.82
K magnitude 13.76
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude

Spectra

Absorption lines

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