Exoplanet

An Exoplanet is a type of Planetary Body object in Universe Sandbox, representing a large, non-stellar object orbiting a star that is not the Sun. Exoplanets are often broadly referred to as planets, although technically the latter term refers only to bodies that orbit the Sun.

Database
There are several thousand known exoplanets included in the Universe Sandbox database, which is sourced from the Open Exoplanet Catalogue.