[CCS88] 1628.6+3823

Other names: SDSS J163020.07+381645.9

Parameter Unit Tremblay et al. 2011 SDSS DR12 Simbad
Right ascension 16 30 20.07 16 30 20.07
Declination 38 16 46.04 38 16 45.99
Spectral type DA
Effective temperature [K] 16420
log(g) [cgs] 7.96
Mass [M] 0.59
log(Luminosity) [L]
Age [Gyr] 0.15
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]
Composition H
Proper motion (right ascension) [mas/yr] 34.0
Proper motion (declination) [mas/yr] -36.0
Variability
Magnetic
Has a disc
B magnitude 18.40
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.75 18.73
g magnitude 18.41 18.41
r magnitude 18.68 18.67
i magnitude 18.94 18.93
z magnitude 19.25 19.25

Spectra

Absorption lines

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