The HD 102365 system contains 1 exoplanet. It is located 30.30 light years away from the solar system.
Mass | 0.85 solar masses |
Radius | 0.95 solar radiae |
Temperature | 5630 kelvin |
Stellar Metallicity | -0.26 decimal exponent |
Age | 9 billion years |
At more than 10 Earth masses, HD 102365 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 | 16.000 Earth masses |
Density | 1.240 grams per cubic centimeter |
Radius | 4.140 Earth radiae |
Semi-major Axis | 0.46 AU |
Eccentricity | 0.34 |
Orbital Period | 122.100 days |
Discovery Method | Radial Velocity |
Discovery Facility | Anglo-Australian Telescope |
Discovery Telescope | 3.9 m Anglo-Australian Telescope |
Discovery Instrument | UCLES Spectrograph |
Discovery Date | 2011-02 |
Reference | Tinney et al. 2011 |