The KELT-15 system contains 1 exoplanet. It is located 1058.97 light years away from the solar system.
| Mass | 2.06 solar masses |
| Radius | 1.78 solar radiae |
| Temperature | 6003 kelvin |
| Stellar Metallicity | 0.05 decimal exponent |
| Age | - billion years |
At more than 50 Earth masses, KELT-15 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 416.357 Earth masses |
| Density | 0.360 grams per cubic centimeter |
| Radius | 19.504 Earth radiae |
| Semi-major Axis | 0.04613 AU |
| Eccentricity | 0 |
| Orbital Period | 3.329 days |
| Discovery Method | Transit |
| Discovery Facility | KELT-South |
| Discovery Telescope | Mamiya 645 80mm f/1.9 |
| Discovery Instrument | Apogee 4K CCD Sensor |
| Discovery Date | 2016-06 |
| Reference | Rodriguez et al. 2016 |