The Kepler-180 system contains 2 exoplanets. It is located 2268.90 light years away from the solar system.
| Mass | 0.95 solar masses |
| Radius | 1.06 solar radiae |
| Temperature | 5731 kelvin |
| Stellar Metallicity | 0.03 decimal exponent |
| Age | 9.7 billion years |
At 2.859 Earth masses, Kepler-180 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 | 2.860 Earth masses |
| Density | 4.660 grams per cubic centimeter |
| Radius | 1.500 Earth radiae |
| Semi-major Axis | 0.109 AU |
| Eccentricity | 0 |
| Orbital Period | 13.817 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2014-03 |
| Reference | Rowe et al. 2014 |
At more than 10 Earth masses, Kepler-180 c is an ice giant, a planet that is made up mostly of volatiles like water, amonia and methane, and enveloped by a dense hydrogen and helium atmosphere, much like Uranus and Neptune.
| Mass | 9.320 Earth masses |
| Density | 1.880 grams per cubic centimeter |
| Radius | 3.010 Earth radiae |
| Semi-major Axis | 0.229 AU |
| Eccentricity | 0 |
| Orbital Period | 41.886 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2014-03 |
| Reference | Rowe et al. 2014 |