The Kepler-210 system contains 2 exoplanets. It is located 759.13 light years away from the solar system.
| Mass | 0.77 solar masses |
| Radius | 0.65 solar radiae |
| Temperature | 4559 kelvin |
| Stellar Metallicity | 0.277 decimal exponent |
| Age | 1.78 billion years |
At more than 10 Earth masses, Kepler-210 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 | 8.960 Earth masses |
| Density | 1.940 grams per cubic centimeter |
| Radius | 2.940 Earth radiae |
| Semi-major Axis | 0.032 AU |
| Eccentricity | 0 |
| Orbital Period | 2.453 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-210 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 | 12.800 Earth masses |
| Density | 1.480 grams per cubic centimeter |
| Radius | 3.620 Earth radiae |
| Semi-major Axis | 0.07 AU |
| Eccentricity | 0 |
| Orbital Period | 7.973 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 |