2MASS J12221620+2227392

Other names:

Parameter Unit Simbad
Right ascension 12 22 16.21
Declination 22 27 39.24
Spectral type sdB
Effective temperature [K]
log(g) [cgs]
Mass [M]
log(Luminosity) [L]
Age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
Parallax [mas] nan
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr] 11
Proper motion (declination) [mas/yr] -23.0
Variability
Magnetic
Has a disk
Binarity
B magnitude nan
V magnitude nan
R magnitude nan
I magnitude nan
J magnitude 15.16
H magnitude 14.62
K magnitude 14.66
u magnitude 18.50
g magnitude 16.90
r magnitude 16.32
i magnitude 16.12
z magnitude 16.04

Spectra

Absorption lines

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