The HD 30669 system contains 1 exoplanet. It is located 189.45 light years away from the solar system.
| Mass | 0.92 solar masses |
| Radius | 0.91 solar radiae |
| Temperature | 5400 kelvin |
| Stellar Metallicity | 0.13 decimal exponent |
| Age | 4.8 billion years |
At more than 50 Earth masses, HD 30669 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 149.370 Earth masses |
| Density | 0.281 grams per cubic centimeter |
| Radius | 14.300 Earth radiae |
| Semi-major Axis | 2.69 AU |
| Eccentricity | 0.18 |
| Orbital Period | 1684.000 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | La Silla Observatory |
| Discovery Telescope | 3.6 m ESO Telescope |
| Discovery Instrument | HARPS Spectrograph |
| Discovery Date | 2015-04 |
| Reference | Moutou et al. 2015 |