The Kepler-1617 system contains 1 exoplanet. It is located 2929.89 light years away from the solar system.
| Mass | 1.15 solar masses |
| Radius | 1.22 solar radiae |
| Temperature | 6167 kelvin |
| Stellar Metallicity | 0.01 decimal exponent |
| Age | 3.02 billion years |
At 1.870 Earth masses, Kepler-1617 b is a so called Super Earth. Super Earths could be terrestrial worlds like Earth, but they could also be ocean worlds or terrestrial worlds wrapped in a substantial atmosphere, in which case some refer to them as Mini Neptunes.
| Mass | 1.870 Earth masses |
| Density | 5.950 grams per cubic centimeter |
| Radius | 1.200 Earth radiae |
| Semi-major Axis | 0.181 AU |
| Eccentricity | 0 |
| Orbital Period | 27.479 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2016-05 |
| Reference | Morton et al. 2016 |