The GJ 86 system contains 1 exoplanet. It is located 35.17 light years away from the solar system.
| Mass | 0.93 solar masses |
| Radius | 0.77 solar radiae |
| Temperature | 5182 kelvin |
| Stellar Metallicity | -0.22 decimal exponent |
| Age | 11.3 billion years |
At more than 50 Earth masses, GJ 86 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 1404.809 Earth masses |
| Density | 3.600 grams per cubic centimeter |
| Radius | 12.900 Earth radiae |
| Semi-major Axis | 0.11 AU |
| Eccentricity | 0.04 |
| Orbital Period | 15.765 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | La Silla Observatory |
| Discovery Telescope | 1.2 m Leonhard Euler Telescope |
| Discovery Instrument | CORALIE Spectrograph |
| Discovery Date | 2000-02 |
| Reference | Queloz et al. 2000 |