CSO 77

Other names: SDSS J110938.04+323938.6

Parameter Unit SDSS DR12 Simbad Kleinman et al. 2013
Right ascension 11 09 38.04 11 09 38.04 11 09 38.04
Declination 32 39 38.61 32 39 38.60 32 39 38.62
Spectral type DA+M DAM
Effective temperature [K] 8362
log(g) [cgs] 7.46
Mass [M]
log(Luminosity) [L]
Age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
Parallax [mas]
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr]
Proper motion (declination) [mas/yr]
Variability
Magnetic
Has a disc
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 15.56
H magnitude 15.05
K magnitude 14.60
u magnitude 17.96 17.96 17.97
g magnitude 17.89 17.88 17.93
r magnitude 17.94 17.93 17.94
i magnitude 17.36 17.35 17.36
z magnitude 16.78 16.78 16.77

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