The Kepler-234 system contains 2 exoplanets. It is located 5652.61 light years away from the solar system.
| Mass | 1.11 solar masses |
| Radius | 1.11 solar radiae |
| Temperature | 6224 kelvin |
| Stellar Metallicity | 0.09 decimal exponent |
| Age | 3.47 billion years |
At more than 10 Earth masses, Kepler-234 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 | 13.200 Earth masses |
| Density | 1.430 grams per cubic centimeter |
| Radius | 3.700 Earth radiae |
| Semi-major Axis | 0.04 AU |
| Eccentricity | 0 |
| Orbital Period | 2.712 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-234 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 | 12.100 Earth masses |
| Density | 1.540 grams per cubic centimeter |
| Radius | 3.510 Earth radiae |
| Semi-major Axis | 0.077 AU |
| Eccentricity | 0 |
| Orbital Period | 7.212 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 |