The Kepler-653 system contains 2 exoplanets. It is located 1942.70 light years away from the solar system.
| Mass | 1.02 solar masses |
| Radius | 1.19 solar radiae |
| Temperature | 5665 kelvin |
| Stellar Metallicity | 0.23 decimal exponent |
| Age | 7.76 billion years |
With a mass below 5 Earth masses, a density of 3.31, and a semi-major axis of 0.1197 astronomical units, Kepler-653 b could, potentially, be an ocean world - a planet with no dry land.
| Mass | 4.460 Earth masses |
| Density | 3.310 grams per cubic centimeter |
| Radius | 1.950 Earth radiae |
| Semi-major Axis | 0.1197 AU |
| Eccentricity | 0 |
| Orbital Period | 14.707 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 less than 1.5 Earth masses, Kepler-653 c is a terrestrial planet, much like the terrestrial planets we find in our solar system, namely Mercury, Venus, Earth and Mars.
| Mass | 0.399 Earth masses |
| Density | 4.620 grams per cubic centimeter |
| Radius | 0.780 Earth radiae |
| Semi-major Axis | 0.0186 AU |
| Eccentricity | 0 |
| Orbital Period | 0.900 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 |