Other names:
Parameter | Unit | SDSS DR12 | Simbad | Kleinman et al. 2013 |
---|---|---|---|---|
Right ascension | 17 06 46.40 | 17 06 46.40 | 17 06 46.40 | |
Declination | 27 55 25.30 | 27 55 25.25 | 27 55 25.25 | |
Spectral type | DA | DA | ||
Effective temperature | [K] | 15995 | ||
log(g) | [cgs] | 8.25 | ||
Mass | [M☉] | 0.76 | ||
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 | 16.56 | |||
H magnitude | 16.79 | |||
K magnitude | 17.22 | |||
u magnitude | 16.38 | 16.38 | 16.38 | |
g magnitude | 16.11 | 16.13 | 16.13 | |
r magnitude | 16.39 | 16.41 | 16.41 | |
i magnitude | 16.66 | 16.67 | 16.67 | |
z magnitude | 16.91 | 16.88 | 16.88 |