Past its geological allure, Callisto also plays a delicate role in shaping Jupiter’s intricate ring method. When not as well known given that the influence of other moons like Io, the gravitational power between Callisto and Jupiter contributes to the sensitive stability with the planet’s rings. Huge-effect hypothesis. In Wikipedia. https://moons50593.blogpixi.com/35023474/bestmoons-no-further-a-mystery