Other names: SDSS J073032.90+170357.1
| Parameter | Unit | SDSS DR12 | Simbad | Kleinman et al. 2013 |
|---|---|---|---|---|
| Right ascension | 07 30 32.90 | 07 30 32.90 | 07 30 32.90 | |
| Declination | 17 03 56.94 | 17 03 56.94 | 17 03 57.07 | |
| Spectral type | DAH | DAH | ||
| Effective temperature | [K] | 10118 | ||
| log(g) | [cgs] | 6.19 | ||
| 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 | yes | |||
| Has a disc | ||||
| B magnitude | ||||
| V magnitude | ||||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | ||||
| H magnitude | ||||
| K magnitude | ||||
| u magnitude | 21.12 | 21.12 | 21.01 | |
| g magnitude | 20.06 | 20.06 | 20.00 | |
| r magnitude | 20.12 | 20.12 | 20.06 | |
| i magnitude | 20.20 | 20.20 | 20.10 | |
| z magnitude | 20.30 | 20.30 | 20.38 |