The Kepler-1808 system contains 1 exoplanet. It is located 3333.35 light years away from the solar system.
Mass | 0.77 solar masses |
Radius | 0.89 solar radiae |
Temperature | 5530 kelvin |
Stellar Metallicity | -0.34 decimal exponent |
Age | 12.1 billion years |
At more than 10 Earth masses, Kepler-1808 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 | 9.400 Earth masses |
Density | 1.870 grams per cubic centimeter |
Radius | 3.025 Earth radiae |
Semi-major Axis | 0.1467 AU |
Eccentricity | 0 |
Orbital Period | 23.340 days |
Discovery Method | Transit |
Discovery Facility | Kepler |
Discovery Telescope | 0.95 m Kepler Telescope |
Discovery Instrument | Kepler CCD Array |
Discovery Date | 2022-02 |
Reference | Valizadegan et al. 2022 |