The CoRoT-20 system contains 2 exoplanets. It is located 2752.96 light years away from the solar system.
| Mass | 1.14 solar masses |
| Radius | 1.02 solar radiae |
| Temperature | 5880 kelvin |
| Stellar Metallicity | 0.14 decimal exponent |
| Age | 0.1 billion years |
At more than 50 Earth masses, CoRoT-20 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 1366.669 Earth masses |
| Density | 8.870 grams per cubic centimeter |
| Radius | 9.416 Earth radiae |
| Semi-major Axis | 0.09 AU |
| Eccentricity | 0.59 |
| Orbital Period | 9.243 days |
| Discovery Method | Transit |
| Discovery Facility | CoRoT |
| Discovery Telescope | 0.27 m CoRoT Telescope |
| Discovery Instrument | CoRoT CCD Array |
| Discovery Date | 2012-02 |
| Reference | Deleuil et al. 2012 |
At more than 50 Earth masses, CoRoT-20 c is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 5403.110 Earth masses |
| Density | 16.400 grams per cubic centimeter |
| Radius | 12.200 Earth radiae |
| Semi-major Axis | 2.9 AU |
| Eccentricity | 0.6 |
| Orbital Period | 1675.000 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Multiple Observatories |
| Discovery Telescope | Multiple Telescopes |
| Discovery Instrument | Multiple Instruments |
| Discovery Date | 2018-11 |
| Reference | Rey et al. 2018 |