Other names: SDSS J134341.88+670154.5, SDSS J134341.89+670154.5
Parameter | Unit | SDSS DR12 | Simbad | Kleinman et al. 2013 | Kleinman et al. 2013 |
---|---|---|---|---|---|
Right ascension | 13 43 41.89 | 13 43 41.89 | 13 43 41.88 | 13 43 41.89 | |
Declination | 67 01 54.49 | 67 01 54.52 | 67 01 54.47 | 67 01 54.48 | |
Spectral type | PG1159 | PG1159 | PG1159 | ||
Effective temperature | [K] | 100000 | 100000 | ||
log(g) | [cgs] | 5.00 | 5.04 | ||
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] | -14.0 | |||
Proper motion (declination) | [mas/yr] | 0.0 | |||
Variability | |||||
Magnetic | |||||
Has a disc | |||||
B magnitude | 16.37 | ||||
V magnitude | 17.15 | ||||
R magnitude | |||||
I magnitude | |||||
J magnitude | |||||
H magnitude | |||||
K magnitude | |||||
u magnitude | 16.33 | 16.34 | 16.34 | 16.34 | |
g magnitude | 16.83 | 16.87 | 16.87 | 16.87 | |
r magnitude | 17.41 | 17.44 | 17.44 | 17.44 | |
i magnitude | 17.81 | 17.82 | 17.82 | 17.82 | |
z magnitude | 18.13 | 18.14 | 18.14 | 18.14 |