The Kepler-732 system contains 2 exoplanets. It is located 570.21 light years away from the solar system.
| Mass | 0.49 solar masses |
| Radius | 0.46 solar radiae |
| Temperature | 3631 kelvin |
| Stellar Metallicity | -0.01 decimal exponent |
| Age | 4.47 billion years |
At more than 10 Earth masses, Kepler-732 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 | 5.390 Earth masses |
| Density | 2.860 grams per cubic centimeter |
| Radius | 2.180 Earth radiae |
| Semi-major Axis | 0.0691 AU |
| Eccentricity | 0 |
| Orbital Period | 9.468 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2016-05 |
| Reference | Morton et al. 2016 |
At 2.156 Earth masses, Kepler-732 c 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 | 2.150 Earth masses |
| Density | 5.770 grams per cubic centimeter |
| Radius | 1.270 Earth radiae |
| Semi-major Axis | 0.0143 AU |
| Eccentricity | 0 |
| Orbital Period | 0.893 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2016-05 |
| Reference | Morton et al. 2016 |