The HD 29985 system contains 1 exoplanet. It is located 101.99 light years away from the solar system.
| Mass | 0.75 solar masses |
| Radius | 0.57 solar radiae |
| Temperature | 4678 kelvin |
| Stellar Metallicity | -0.22 decimal exponent |
| Age | - billion years |
At more than 50 Earth masses, HD 29985 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 1881.534 Earth masses |
| Density | 4.930 grams per cubic centimeter |
| Radius | 12.800 Earth radiae |
| Semi-major Axis | 13.283797 AU |
| Eccentricity | 0.261318 |
| Orbital Period | 20608.140 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Multiple Observatories |
| Discovery Telescope | Multiple Telescopes |
| Discovery Instrument | Multiple Instruments |
| Discovery Date | 2022-09 |
| Reference | Feng et al. 2022 |