10 Andromedae
From Wikipedia, the free encyclopedia
| Observation data Epoch J2000.0 (ICRS) |
|
|---|---|
| Constellation (pronunciation) |
Andromeda |
| Right ascension | 23h 19m 52.419s |
| Declination | +42° 04′ 40.96″ |
| Apparent magnitude (V) | 5.81 |
| Characteristics | |
| Spectral type | M0III |
| U-B color index | 1.90 |
| B-V color index | 1.48 |
| Variable type | None |
| Astrometry | |
| Radial velocity (Rv) | 3 km/s |
| Proper motion (μ) | RA: 47.78 mas/yr Dec.: 4.25 mas/yr |
| Parallax (π) | 6.01 ± 0.77 mas |
| Distance | 541 ± 78 ly (166 ± 24 pc) |
| Absolute magnitude (MV) | –0.3 |
| Other designations | |
| Data sources: | |
| Hipparcos Catalogue, Bright Star Catalogue (5th rev. ed.) |
|

