The USco1621 A system contains 1 exoplanet. It is located 449.77 light years away from the solar system.
| Mass | 0.36 solar masses |
| Radius | 0.71 solar radiae |
| Temperature | 3460 kelvin |
| Stellar Metallicity | - decimal exponent |
| Age | 0.007 billion years |
At more than 50 Earth masses, USco1621 A b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 5085.280 Earth masses |
| Density | 15.400 grams per cubic centimeter |
| Radius | 12.200 Earth radiae |
| Semi-major Axis | 2880 AU |
| Eccentricity | NaN |
| Orbital Period | NaN days |
| Discovery Method | Imaging |
| Discovery Facility | Multiple Observatories |
| Discovery Telescope | Multiple Telescopes |
| Discovery Instrument | Multiple Instruments |
| Discovery Date | 2020-01 |
| Reference | Chinchilla et al. 2020 |