The Kepler-77 system contains 1 exoplanet. It is located 2085.48 light years away from the solar system.
| Mass | 0.95 solar masses |
| Radius | 0.99 solar radiae |
| Temperature | 5520 kelvin |
| Stellar Metallicity | 0.2 decimal exponent |
| Age | 7.5 billion years |
At more than 50 Earth masses, Kepler-77 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 136.661 Earth masses |
| Density | 0.603 grams per cubic centimeter |
| Radius | 10.761 Earth radiae |
| Semi-major Axis | 0.04501 AU |
| Eccentricity | 0 |
| Orbital Period | 3.579 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2013-09 |
| Reference | Gandolfi et al. 2013 |