The Kepler-27 system is known to contain 2 exoplanets in orbit around it. It is located 3406.24 light years away from the solar system.
| Mass | 0.65 solar masses | 
| Radius | 0.59 solar radiae | 
| Temperature | 5400 kelvin | 
| Stellar Metallicity | 0.41 Decimal exponent | 
| Age | 1.62 billion years | 
At more than 50 Earth masses, Kepler-27 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn in our solar system.
| Mass | 2895.310 Earth masses | 
| Density | NaN Grams per cubic centimeter | 
| Radius | 4.000 Earth radiae | 
| Semi-major Axis | 0.118 AU | 
| Eccentricity | 0 | 
| Orbital Period | 15.335 days | 
| Discovery Method | Transit | 
| Discovery Facility | Kepler | 
| Discovery Telescope | 0.95 m Kepler Telescope | 
| Discovery Instrument | Kepler CCD Array | 
| Discovery Date | 2012-04 | 
| Reference | Steffen et al. 2012 | 
At more than 50 Earth masses, Kepler-27 c is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn in our solar system.
| Mass | 4385.870 Earth masses | 
| Density | NaN Grams per cubic centimeter | 
| Radius | 4.900 Earth radiae | 
| Semi-major Axis | 0.191 AU | 
| Eccentricity | 0 | 
| Orbital Period | 31.331 days | 
| Discovery Method | Transit | 
| Discovery Facility | Kepler | 
| Discovery Telescope | 0.95 m Kepler Telescope | 
| Discovery Instrument | Kepler CCD Array | 
| Discovery Date | 2012-04 | 
| Reference | Steffen et al. 2012 |