The HD 2952 system contains 1 exoplanet. It is located 359.11 light years away from the solar system.
| Mass | 1.97 solar masses |
| Radius | 10.76 solar radiae |
| Temperature | 4844 kelvin |
| Stellar Metallicity | 0 decimal exponent |
| Age | - billion years |
At more than 50 Earth masses, HD 2952 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 435.427 Earth masses |
| Density | 0.951 grams per cubic centimeter |
| Radius | 13.600 Earth radiae |
| Semi-major Axis | 1.23 AU |
| Eccentricity | 0.13 |
| Orbital Period | 311.600 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Okayama Astrophysical Observatory |
| Discovery Telescope | 1.88 m Telescope |
| Discovery Instrument | HIDES Echelle Spectrograph |
| Discovery Date | 2013-08 |
| Reference | Sato et al. 2013 |