The planet known for its rings is Saturn. Famous for its stunning and elaborate ring system, Saturn is the sixth planet from the Sun and is classified as a gas giant. The rings are made primarily of ice particles, rocky debris, and dust, and they extend out from the planet's equator. These rings vary in thickness and composition and can even contain gaps, such as the Cassini Division. Saturn's rings are a key feature that distinguishes it from other planets in our solar system, making it a fascinating subject of study in planetary sciences and astronomy.