12 Andromedae
From Infogalactic: the planetary knowledge core
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| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Andromeda |
| Right ascension | 23h 20m 53.26s[1] |
| Declination | +38° 10′ 56.4″[1] |
| Apparent magnitude (V) | 5.782 |
| Characteristics | |
| Spectral type | F5V |
| U−B color index | 0.02 |
| B−V color index | 0.46 |
| Astrometry | |
| Radial velocity (Rv) | -8.7 km/s |
| Proper motion (μ) | RA: 129.01 ± 0.27[1] mas/yr Dec.: -61.14 ± 0.23[1] mas/yr |
| Parallax (π) | 23.83 ± 0.34[1] mas |
| Distance | 137 ± 2 ly (42.0 ± 0.6 pc) |
| Other designations | |
| Database references | |
| SIMBAD | data |
12 Andromedae (abbreviated 12 And) is a star in the constellation Andromeda. 12 Andromedae is the Flamsteed designation. Its apparent magnitude is 5.77.
References
External links
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