HD 111031
HD 111031 (50 G. Corvi) is a class G5 star located 98 light years from Earth. It has one unconfirmed planet, HD 111031 b.
| Observation data Epoch J2000.0 Equinox J2000.0 | |
|---|---|
| Constellation | Corvus |
| Right ascension | 12h 46m 30.8437s |
| Declination | −11° 48′ 44.786″ |
| Apparent magnitude (V) | 6.87 |
| Astrometry | |
| Parallax (π) | 32.42 ± 0.56 mas |
| Distance | 101 ± 2 ly (30.8 ± 0.5 pc) |
| Other designations | |
50 G. Corvi, BD−11° 3361, HIP 62345, GJ 3746, LTT 4887, SAO 157502 | |
| Database references | |
| SIMBAD | data |
HD 111031 b is a candidate gas giant of around 2.87 Jupiter masses that is proposed to orbit its star HD 111031 every 5,986 days.
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b (unconfirmed) | ≥3.7 MJ | — | 5986 | 0.32 | — | — |
References
- "HD 111031 b". The Extrasolar Planets Encyclopaedia. Retrieved 16 January 2021.
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