The CoRoT-7 system contains 2 exoplanets. It is located 521.54 light years away from the solar system.
| Mass | 0.82 solar masses |
| Radius | 0.83 solar radiae |
| Temperature | 5275 kelvin |
| Stellar Metallicity | 0.05 decimal exponent |
| Age | 1.75 billion years |
At 4.080 Earth masses, CoRoT-7 b 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 | 4.077 Earth masses |
| Density | 6.610 grams per cubic centimeter |
| Radius | 1.681 Earth radiae |
| Semi-major Axis | 0.017016 AU |
| Eccentricity | 0 |
| Orbital Period | 0.854 days |
| Discovery Method | Transit |
| Discovery Facility | CoRoT |
| Discovery Telescope | 0.27 m CoRoT Telescope |
| Discovery Instrument | CoRoT CCD Array |
| Discovery Date | 2009-10 |
| Reference | Leger et al. 2009 |
At more than 10 Earth masses, CoRoT-7 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 | 8.400 Earth masses |
| Density | 2.040 grams per cubic centimeter |
| Radius | 2.830 Earth radiae |
| Semi-major Axis | 0.046 AU |
| Eccentricity | 0 |
| Orbital Period | 3.698 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | CoRoT |
| Discovery Telescope | 0.27 m CoRoT Telescope |
| Discovery Instrument | CoRoT CCD Array |
| Discovery Date | 2009-10 |
| Reference | Queloz et al. 2009 |