Lambda Equulei
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Equuleus |
| Right ascension | 21h 02m 12.51s |
| Declination | 07° 10′ 47.3″ |
| Apparent magnitude (V) | 6.72 |
| Characteristics | |
| Spectral type | F6V |
| B−V color index | 0.50 |
| Variable type | None |
| Astrometry | |
| Radial velocity (Rv) | -4.8 ± 1.4 km/s |
| Proper motion (μ) | RA: 4.8 ± 5 mas/yr Dec.: -4.4 ± 4.3 mas/yr |
| Parallax (π) | 12.35 ± 1.04 mas |
| Distance | 332 ly |
| Absolute magnitude (MV) | 1.68 |
| Details | |
| Metallicity [Fe/H] | 0.13 ± 0.08[1] dex |
| Other designations | |
2 Equulei, HD200256, HIP103813 | |
Lambda Equulei is a double star system in the constellation of Equuleus. The main component is a F-type main sequence star.
References
- ↑ "Lambda Equulei is a white main-sequence star in the constellation Equuleus", AshlandAstronomyStudio, retrieved 2012-08-19
| ||||||||||||||||||||||||||