The 6 Lyn system contains 1 exoplanet. It is located 178.28 light years away from the solar system.
| Mass | 1.44 solar masses |
| Radius | 5.2 solar radiae |
| Temperature | 4938 kelvin |
| Stellar Metallicity | -0.13 decimal exponent |
| Age | 2.353 billion years |
At more than 50 Earth masses, 6 Lyn b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 638.838 Earth masses |
| Density | 1.460 grams per cubic centimeter |
| Radius | 13.400 Earth radiae |
| Semi-major Axis | 2.11 AU |
| Eccentricity | 0.073 |
| Orbital Period | 934.300 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | Okayama Astrophysical Observatory |
| Discovery Telescope | 1.88 m Telescope |
| Discovery Instrument | HIDES Echelle Spectrograph |
| Discovery Date | 2008-12 |
| Reference | Sato et al. 2008 |