The Kepler-328 system contains 2 exoplanets. It is located 7218.45 light years away from the solar system.
| Mass | 1.15 solar masses |
| Radius | 1.06 solar radiae |
| Temperature | 6064 kelvin |
| Stellar Metallicity | 0.08 decimal exponent |
| Age | 2.57 billion years |
At more than 10 Earth masses, Kepler-328 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 | 28.500 Earth masses |
| Density | 12.900 grams per cubic centimeter |
| Radius | 2.300 Earth radiae |
| Semi-major Axis | 0.2199 AU |
| Eccentricity | 0 |
| Orbital Period | 34.921 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2014-02 |
| Reference | Xie 2014 |
At more than 10 Earth masses, Kepler-328 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 | 39.400 Earth masses |
| Density | 1.370 grams per cubic centimeter |
| Radius | 5.400 Earth radiae |
| Semi-major Axis | 0.354 AU |
| Eccentricity | 0 |
| Orbital Period | 71.312 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2014-02 |
| Reference | Xie 2014 |