The WASP-49 system contains 1 exoplanet. It is located 634.55 light years away from the solar system.
| Mass | 0.92 solar masses |
| Radius | 0.97 solar radiae |
| Temperature | 5600 kelvin |
| Stellar Metallicity | -0.23 decimal exponent |
| Age | 11.9 billion years |
At more than 50 Earth masses, WASP-49 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 117.597 Earth masses |
| Density | 0.288 grams per cubic centimeter |
| Radius | 12.442 Earth radiae |
| Semi-major Axis | 0.0379 AU |
| Eccentricity | 0 |
| Orbital Period | 2.782 days |
| Discovery Method | Transit |
| Discovery Facility | SuperWASP |
| Discovery Telescope | Canon 200mm f/1.8L |
| Discovery Instrument | iKon-L CCD Camera |
| Discovery Date | 2012-08 |
| Reference | Lendl et al. 2012 |