| Observation data Epoch J2000.0 Equinox J2000.0 |
|
|---|---|
| Constellation | Ara |
| Right ascension | 16h 53m 29.74s |
| Declination | –46° 19′ 58.6″ |
| Apparent magnitude (V) | 9.20 |
| Characteristics | |
| Spectral type | G6V |
| Apparent magnitude (B) | 9.88 |
| Apparent magnitude (J) | 7.984 |
| Apparent magnitude (H) | 7.656 |
| Apparent magnitude (K) | 7.634 |
| B−V color index | 0.68 |
| Variable type | none |
| Astrometry | |
| Radial velocity (Rv) | –21.5 km/s |
| Proper motion (μ) | RA: –107.86 mas/yr Dec.: –94.28 mas/yr |
| Parallax (π) | 11.74 ± 1.42 mas |
| Distance | approx. 280 ly (approx. 90 pc) |
| Absolute magnitude (MV) | 4.55 |
| Details | |
| Mass | 1.023 M☉ |
| Metallicity | 0.16 |
| Other designations | |
| Database references | |
| SIMBAD | data |
| NStED | data |
| Extrasolar Planets Encyclopaedia |
data |
HD 152079 is a star in the constellation Ara and has one planet.
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity |
|---|---|---|---|---|
| b | ≥3 ± 2 MJ | 3.2 ± 2.1 | 2097 ± 930 | 0.60 ± 0.24 |