The Kepler-411 system contains 4 exoplanets. It is located 501.22 light years away from the solar system.
| Mass | 0.87 solar masses |
| Radius | 0.82 solar radiae |
| Temperature | 4974 kelvin |
| Stellar Metallicity | 0.11 decimal exponent |
| Age | 0.212 billion years |
At more than 10 Earth masses, Kepler-411 b 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 | 25.600 Earth masses |
| Density | 10.300 grams per cubic centimeter |
| Radius | 2.401 Earth radiae |
| Semi-major Axis | 0.0375 AU |
| Eccentricity | 0.146 |
| Orbital Period | 3.005 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2014-03 |
| Reference | Wang et al. 2014 |
At more than 10 Earth masses, Kepler-411 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 | 26.400 Earth masses |
| Density | 1.700 grams per cubic centimeter |
| Radius | 4.421 Earth radiae |
| Semi-major Axis | 0.0739 AU |
| Eccentricity | 0.108 |
| Orbital Period | 7.834 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2016-05 |
| Reference | Morton et al. 2016 |
At more than 10 Earth masses, Kepler-411 d 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 | 15.200 Earth masses |
| Density | 2.300 grams per cubic centimeter |
| Radius | 3.319 Earth radiae |
| Semi-major Axis | 0.279 AU |
| Eccentricity | 0.128 |
| Orbital Period | 58.020 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2019-04 |
| Reference | Sun et al. 2019 |
At more than 10 Earth masses, Kepler-411 e 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 | 10.800 Earth masses |
| Density | 1.680 grams per cubic centimeter |
| Radius | 3.280 Earth radiae |
| Semi-major Axis | 0.186 AU |
| Eccentricity | 0.016 |
| Orbital Period | 31.510 days |
| Discovery Method | Transit Timing Variations |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2019-04 |
| Reference | Sun et al. 2019 |