Other names: SDSS J152716.46+242539.0
Parameter | Unit | SDSS DR12 | Simbad | Kleinman et al. 2013 |
---|---|---|---|---|
Right ascension | 15 27 16.46 | 15 27 16.46 | 15 27 16.46 | |
Declination | 24 25 39.10 | 24 25 39.09 | 24 25 39.05 | |
Spectral type | DA+M | DAM | ||
Effective temperature | [K] | 8577 | ||
log(g) | [cgs] | 7.70 | ||
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 | 17.28 | |||
H magnitude | 15.96 | |||
K magnitude | 15.50 | |||
u magnitude | 19.66 | 19.67 | 19.66 | |
g magnitude | 19.40 | 19.42 | 19.41 | |
r magnitude | 19.50 | 19.52 | 19.52 | |
i magnitude | 18.96 | 18.96 | 18.94 | |
z magnitude | 18.38 | 18.36 | 18.36 |