The HD 101930 system contains 1 exoplanet. It is located 97.94 light years away from the solar system.
| Mass | 0.57 solar masses |
| Radius | 0.86 solar radiae |
| Temperature | 5108 kelvin |
| Stellar Metallicity | 0.15 decimal exponent |
| Age | 1 billion years |
At more than 50 Earth masses, HD 101930 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 79.457 Earth masses |
| Density | 0.367 grams per cubic centimeter |
| Radius | 10.600 Earth radiae |
| Semi-major Axis | 0.3 AU |
| Eccentricity | 0.11 |
| Orbital Period | 70.460 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | La Silla Observatory |
| Discovery Telescope | 3.6 m ESO Telescope |
| Discovery Instrument | HARPS Spectrograph |
| Discovery Date | 2005-07 |
| Reference | Lovis et al. 2005 |