Glossary · Celestial objects
Jupiter
The largest planet in the Solar System, a gas giant. Jupiter has nearly 100 moons including Europa, which hides a liquid water ocean beneath its ice — a major target in the search for habitability.
Definition
The largest planet in the Solar System, a gas giant. Jupiter has nearly 100 moons including Europa, which hides a liquid water ocean beneath its ice — a major target in the search for habitability.