The HD 142415 system contains 1 exoplanet. It is located 115.89 light years away from the solar system.
Mass | 1.07 solar masses |
Radius | 1.04 solar radiae |
Temperature | 5940 kelvin |
Stellar Metallicity | 0.13 decimal exponent |
Age | 1.1 billion years |
At more than 50 Earth masses, HD 142415 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
Mass | 530.776 Earth masses |
Density | 1.190 grams per cubic centimeter |
Radius | 13.500 Earth radiae |
Semi-major Axis | 1.06 AU |
Eccentricity | 0.5 |
Orbital Period | 386.300 days |
Discovery Method | Radial Velocity |
Discovery Facility | La Silla Observatory |
Discovery Telescope | 1.2 m Leonhard Euler Telescope |
Discovery Instrument | CORALIE Spectrograph |
Discovery Date | 2004-02 |
Reference | Mayor et al. 2004 |