Jupiter has a faint ring system that is much less prominent than the rings of Saturn. These rings are composed mainly of small particles, including dust and ice, which are thought to originate from Jupiter's moons, particularly Metis, Adrastea, Amalthea, and Thebe. The rings are divided into four main parts: the halo, the main ring, and two gossamer rings. The halo is a thick, diffuse region, while the main ring is narrow and brighter. The gossamer rings are even fainter and extend outward, showcasing the complex interactions between Jupiter and its moons.