The GU Psc system contains 1 exoplanet. It is located 155.09 light years away from the solar system.
| Mass | 0.33 solar masses |
| Radius | 0.45 solar radiae |
| Temperature | 4031.81 kelvin |
| Stellar Metallicity | 0.1 decimal exponent |
| Age | 0.1 billion years |
At more than 50 Earth masses, GU Psc b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 3591.300 Earth masses |
| Density | 6.920 grams per cubic centimeter |
| Radius | 14.179 Earth radiae |
| Semi-major Axis | 2000 AU |
| Eccentricity | NaN |
| Orbital Period | NaN days |
| Discovery Method | Imaging |
| Discovery Facility | Gemini Observatory |
| Discovery Telescope | 8.19 m Gemini South Telescope |
| Discovery Instrument | GMOS Spectrograph |
| Discovery Date | 2014-05 |
| Reference | Naud et al. 2014 |