The CoRoT-9 system contains 1 exoplanet. It is located 1346.96 light years away from the solar system.
| Mass | 0.96 solar masses |
| Radius | 0.96 solar radiae |
| Temperature | 5625 kelvin |
| Stellar Metallicity | -0.01 decimal exponent |
| Age | 6 billion years |
At more than 50 Earth masses, CoRoT-9 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 266.977 Earth masses |
| Density | 0.860 grams per cubic centimeter |
| Radius | 11.949 Earth radiae |
| Semi-major Axis | 0.4021 AU |
| Eccentricity | 0.133 |
| Orbital Period | 95.273 days |
| Discovery Method | Transit |
| Discovery Facility | CoRoT |
| Discovery Telescope | 0.27 m CoRoT Telescope |
| Discovery Instrument | CoRoT CCD Array |
| Discovery Date | 2010-03 |
| Reference | Deeg et al. 2010 |