Other names: SDSS J085555.58+190004.6
Parameter | Unit | SDSS DR12 | Simbad | Kleinman et al. 2013 |
---|---|---|---|---|
Right ascension | 08 55 55.58 | 08 55 55.58 | 08 55 55.58 | |
Declination | 19 00 04.59 | 19 00 04.61 | 19 00 04.63 | |
Spectral type | DA+M | DAM | ||
Effective temperature | [K] | 7358 | ||
log(g) | [cgs] | 7.67 | ||
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 | ||||
H magnitude | ||||
K magnitude | ||||
u magnitude | 19.99 | 19.98 | 20.00 | |
g magnitude | 19.79 | 19.72 | 19.75 | |
r magnitude | 19.90 | 19.83 | 19.85 | |
i magnitude | 19.30 | 19.17 | 19.18 | |
z magnitude | 18.58 | 18.49 | 18.55 |