The WASP-151 system contains 1 exoplanet. It is located 1477.81 light years away from the solar system.
| Mass | 1.08 solar masses |
| Radius | 1.18 solar radiae |
| Temperature | 5871 kelvin |
| Stellar Metallicity | 0.1 decimal exponent |
| Age | 5.5 billion years |
At more than 50 Earth masses, WASP-151 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 100.434 Earth masses |
| Density | 0.251 grams per cubic centimeter |
| Radius | 13.305 Earth radiae |
| Semi-major Axis | 0.055 AU |
| Eccentricity | 0 |
| Orbital Period | 4.533 days |
| Discovery Method | Transit |
| Discovery Facility | SuperWASP-South |
| Discovery Telescope | Canon 200mm f/1.8L |
| Discovery Instrument | iKon-L CCD Camera |
| Discovery Date | 2018-03 |
| Reference | Demangeon et al. 2018 |