KnowraPlanetary ringsLinked fromLinked fromThe 15 pages that link to Planetary rings, each with the reason it gives.All 15Broader topic 1Related 6Narrower topic 5Compared with 3Trojan asteroidCompared with: Rings orbit a planet directly, whereas Trojan asteroids orbit the Sun alongside a planet.ExomoonCompared with: Rings can produce transit features that may be confused with signals attributed to moons.Extraterrestrial vortexCompared with: A ring may look like a rotating structure but consists of orbiting particles, not a fluid vortex.