39 Andromedae
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Andromeda |
| Right ascension | 01h 02m 54.26s[1] |
| Declination | +41° 20′ 42.6″[1] |
| Apparent magnitude (V) | 5.942 |
| Characteristics | |
| Spectral type | A5m |
| U−B color index | 0.1 |
| B−V color index | 0.16 |
| Astrometry | |
| Radial velocity (Rv) | 4.4 km/s |
| Proper motion (μ) | RA: -17.19 ± 0.30[1] mas/yr Dec.: -17.00 ± 0.26[1] mas/yr |
| Parallax (π) | 9.32 ± 0.32[1] mas |
| Distance | 350 ± 10 ly (107 ± 4 pc) |
| Other designations | |
| Database references | |
| SIMBAD | data |
39 Andromedae (abbreviated 39 And) is a double star in the constellation Andromeda. 39 Andromedae is the Flamsteed designation. Its apparent magnitude is 5.95.
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