The WASP-84 system contains 1 exoplanet. It is located 328.07 light years away from the solar system.
| Mass | 0.84 solar masses |
| Radius | 0.75 solar radiae |
| Temperature | 5314 kelvin |
| Stellar Metallicity | 0 decimal exponent |
| Age | 1 billion years |
At more than 50 Earth masses, WASP-84 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 220.565 Earth masses |
| Density | 1.104 grams per cubic centimeter |
| Radius | 10.559 Earth radiae |
| Semi-major Axis | 0.0771 AU |
| Eccentricity | 0 |
| Orbital Period | 8.523 days |
| Discovery Method | Transit |
| Discovery Facility | SuperWASP |
| Discovery Telescope | Canon 200mm f/1.8L |
| Discovery Instrument | iKon-L CCD Camera |
| Discovery Date | 2014-12 |
| Reference | Anderson et al. 2014 |