The HIP 65891 system contains 1 exoplanet. It is located 490.19 light years away from the solar system.
| Mass | 2.49 solar masses |
| Radius | 8.93 solar radiae |
| Temperature | 5000 kelvin |
| Stellar Metallicity | 0.16 decimal exponent |
| Age | - billion years |
At more than 50 Earth masses, HIP 65891 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 1933.670 Earth masses |
| Density | 5.190 grams per cubic centimeter |
| Radius | 12.700 Earth radiae |
| Semi-major Axis | 2.79266 AU |
| Eccentricity | 0.128276 |
| Orbital Period | 1079.557 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Multiple Observatories |
| Discovery Telescope | Multiple Telescopes |
| Discovery Instrument | Multiple Instruments |
| Discovery Date | 2015-08 |
| Reference | Jones et al. 2015 |