The planet with the most prominent ring system is Saturn. Renowned for its stunning and vast rings, Saturn's ring system is composed mainly of ice particles, rocky debris, and dust. These rings extend over 175,000 miles from the planet, although they are relatively thin, often only a few hundred meters thick. Saturn's rings are divided into distinct sections labeled A, B, C, and others, varying in density and composition. Observations made by spacecraft, including the Cassini mission, have provided detailed insights into the rings' structure, origin, and the dynamic interactions with Saturn's many moons, making them a subject of ongoing research.