Other names: SDSS J144801.38+215342.8
Parameter | Unit | SDSS DR12 | Simbad | Kleinman et al. 2013 |
---|---|---|---|---|
Right ascension | 14 48 01.38 | 14 48 01.38 | 14 48 01.38 | |
Declination | 21 53 42.73 | 21 53 42.76 | 21 53 42.77 | |
Spectral type | DA+M | DAM | ||
Effective temperature | [K] | 20298 | ||
log(g) | [cgs] | 7.09 | ||
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 | 16.73 | |||
H magnitude | 16.67 | |||
K magnitude | 15.99 | |||
u magnitude | 18.26 | 18.30 | 18.30 | |
g magnitude | 18.32 | 18.32 | 18.34 | |
r magnitude | 18.64 | 18.62 | 18.64 | |
i magnitude | 18.47 | 18.46 | 18.47 | |
z magnitude | 18.30 | 18.29 | 18.31 |