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Mimas, also designated Saturn I, is the seventh-largest natural satellite of Saturn.With a mean diameter of 396.4 kilometres or 246.3 miles, Mimas is the smallest astronomical body known to be roughly rounded in shape due to its own gravity.
Saturn's moon Mimas is known for its uncanny resemblance to the dreaded Death Star in the original "Star Wars" movie. ... It is tidally locked, meaning it perpetually shows the same side toward ...
Saturn’s Moon Mimas, known as the “Death Star”, has revealed a new secret.. A “remarkably young” ocean appears to be hiding under the icy, cratered surface of the world that led to it ...
Saturn's moon Mimas, for example, has a major axis 9% greater than its polar axis and 5% greater than its other equatorial axis. Methone, another of Saturn's moons, is only around 3 km in diameter and visibly egg-shaped. The effect is smaller on the largest natural satellites, where their gravity is greater relative to the effects of tidal ...
One recently discovered moon, Aegaeon, resides within the bright arc of G Ring and is trapped in the 7:6 mean-motion resonance with Mimas. [27] This means that it makes exactly seven revolutions around Saturn while Mimas makes exactly six. The moon is the largest among the population of bodies that are sources of dust in this ring. [51]
A deep ocean exists beneath the icy, cratered surface of Saturn’s moon Mimas, according to a new analysis of data from NASA’s Cassini mission.
Saturn is the sixth planet from the ... its rings and major icy moons—from Mimas to Rhea. Saturn has 146 ... The mean apparent magnitude of Saturn is 0.46 with a ...
Astronomers studying Mimas, one of Saturn's smaller moons, say it's likely hiding a giant ocean beneath its crust.. Using data gathered from the Cassini probe, which studied Saturn and its moons ...