The Kepler-227 system contains 2 exoplanets. It is located 3532.47 light years away from the solar system.
| Mass | 0.92 solar masses |
| Radius | 1.09 solar radiae |
| Temperature | 5854 kelvin |
| Stellar Metallicity | 0.081 decimal exponent |
| Age | 7.7 billion years |
At more than 10 Earth masses, Kepler-227 b 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 | 9.850 Earth masses |
| Density | 1.800 grams per cubic centimeter |
| Radius | 3.110 Earth radiae |
| Semi-major Axis | 0.09 AU |
| Eccentricity | 0 |
| Orbital Period | 9.488 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-227 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 | 9.480 Earth masses |
| Density | 1.850 grams per cubic centimeter |
| Radius | 3.040 Earth radiae |
| Semi-major Axis | 0.29 AU |
| Eccentricity | 0 |
| Orbital Period | 54.419 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 |