The HD 167768 system contains 1 exoplanet. It is located 349.68 light years away from the solar system.
Mass | 1.08 solar masses |
Radius | 9.7 solar radiae |
Temperature | 4851 kelvin |
Stellar Metallicity | -0.67 decimal exponent |
Age | 5.31 billion years |
At more than 50 Earth masses, HD 167768 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
Mass | 270.154 Earth masses |
Density | 0.553 grams per cubic centimeter |
Radius | 13.900 Earth radiae |
Semi-major Axis | 0.1512 AU |
Eccentricity | 0.149 |
Orbital Period | 20.653 days |
Discovery Method | Radial Velocity |
Discovery Facility | Okayama Astrophysical Observatory |
Discovery Telescope | 1.88 m Telescope |
Discovery Instrument | HIDES Echelle Spectrograph |
Discovery Date | 2022-11 |
Reference | Teng et al. 2022 |