The HD 168746 system contains 1 exoplanet. It is located 135.58 light years away from the solar system.
| Mass | 1.07 solar masses |
| Radius | 1.09 solar radiae |
| Temperature | 5570 kelvin |
| Stellar Metallicity | -0.08 decimal exponent |
| Age | 8 billion years |
At more than 50 Earth masses, HD 168746 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 85.814 Earth masses |
| Density | 0.345 grams per cubic centimeter |
| Radius | 11.100 Earth radiae |
| Semi-major Axis | 0.07 AU |
| Eccentricity | 0.11 |
| Orbital Period | 6.404 days |
| Discovery Method | Radial Velocity |
| Discovery Facility | La Silla Observatory |
| Discovery Telescope | 1.2 m Leonhard Euler Telescope |
| Discovery Instrument | CORALIE Spectrograph |
| Discovery Date | 2002-06 |
| Reference | Pepe et al. 2002 |