Other names: SDSS J073445.66+155449.0
Parameter | Unit | SDSS DR12 | Simbad | Kleinman et al. 2013 |
---|---|---|---|---|
Right ascension | 07 34 45.66 | 07 34 45.66 | 07 34 45.66 | |
Declination | 15 54 48.95 | 15 54 48.99 | 15 54 48.99 | |
Spectral type | DA+M4 | DAM | ||
Effective temperature | [K] | 6300 | ||
log(g) | [cgs] | 5.00 | ||
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 | 18.22 | 18.23 | 18.23 | |
g magnitude | 17.41 | 17.43 | 17.43 | |
r magnitude | 16.64 | 16.67 | ||
i magnitude | 15.53 | 15.54 | ||
z magnitude | 14.88 | 14.87 | 14.87 |