Other names: WD 0518+333, G86-B1B
| Parameter | Unit | Gianninas et al. 2011 | Bergeron et al. 2001 | Simbad | |
|---|---|---|---|---|---|
| Right ascension | 05 21 43.42 | ||||
| Declination | 33 21 58.79 | ||||
| Spectral type | DA | DA | |||
| Effective temperature | [K] | 9080 | 7780 | ||
| log(g) | [cgs] | 8.27 | 7.14 | ||
| Mass | [M☉] | 0.77 | 0.24 | ||
| log(Luminosity) | [L☉] | -2.81 | |||
| Age | [Gyr] | 0.52 | |||
| log(H/He) | |||||
| log(C/He) | |||||
| log(Ca/He) | |||||
| log(C/H) | |||||
| log(N/H) | |||||
| log(O/H) | |||||
| log(Na/H) | |||||
| log(Mg/H) | |||||
| log(Al/H) | |||||
| log(Si/H) | |||||
| log(P/H) | |||||
| log(S/H) | |||||
| log(Ca/H) | |||||
| log(Sc/H) | |||||
| log(Ti/H) | |||||
| log(Cr/H) | |||||
| log(Mn/H) | |||||
| log(Fe/H) | |||||
| log(Ni/H) | |||||
| Parallax | [mas] | 15.30 | |||
| Distance | [pc] | 44.00 | 65.36 | ||
| Composition | H | H | |||
| Proper motion (right ascension) | [mas/yr] | 198.0 | |||
| Proper motion (declination) | [mas/yr] | -83.0 | |||
| Variability | |||||
| Magnetic | no | ||||
| Has a disc | |||||
| B magnitude | 16.28 | 16.90 | |||
| V magnitude | 16.06 | 16.10 | |||
| R magnitude | 15.87 | 16.70 | |||
| I magnitude | 15.65 | ||||
| J magnitude | 15.52 | 15.37 | |||
| H magnitude | 15.33 | 15.12 | |||
| K magnitude | 15.34 | 14.81 | |||
| u magnitude | |||||
| g magnitude | |||||
| r magnitude | |||||
| i magnitude | |||||
| z magnitude | |||||