HD 2767
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Andromeda |
| Right ascension | 00h 31m 25.639s[1] |
| Declination | +33° 34′ 53.91″[1] |
| Apparent magnitude (V) | 5.88[2] |
| Characteristics | |
| Spectral type | K1III + F8[2] |
| B−V color index | 1.14[2] |
| Astrometry | |
| Radial velocity (Rv) | 3.40[2] km/s |
| Proper motion (μ) | RA: 48.33 ± 0.31[1] mas/yr Dec.: -16.55 ± 0.21[1] mas/yr |
| Parallax (π) | 8.61 ± 0.36[1] mas |
| Distance | 380 ± 20 ly (116 ± 5 pc) |
| Absolute magnitude (MV) | 7.015 |
| Orbit | |
| Companion | HD 2767 B |
| Semi-major axis (a) | 56.4" |
| Inclination (i) | 85° |
| Other designations | |
| Database references | |
| SIMBAD | data |
| Database references | |
| SIMBAD | data |
HD 2767 is a double star located 116 parsecs (380 ly) away in the constellation Andromeda. The primary component is a red giant with a spectral type of K1III and an apparent magnitude of 5.88.[2] The secondary, with an apparent magnitude of 9.28, is an F-type star.[3]
References
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