The planet known for its extensive ring system is Saturn. Saturn’s rings are made primarily of ice particles, along with smaller amounts of rocky debris and dust. They are the most prominent and well-known ring system in our Solar System, easily observable through telescopes. The rings vary in width, thickness, and composition, forming several distinct bands that are categorized into groups like the A, B, and C rings. Saturn's rings are thought to be remnants of moons or comets that were disrupted by the planet's gravity. They make Saturn one of the most visually stunning objects in the night sky.