Prometheus (moon)
Prometheus is an inner satellite of Saturn. It was discovered in 1980 (some time before October 25) from photos taken by the Voyager 1 probe, and was provisionally designated S/1980 S 27.
In late 1985 it was officially named after Prometheus, a Titan in Greek mythology. It is also designated Saturn XVI (16). Pronunciation for Prometheus is /prɵˈmiːθiəs/, US dict: prō·mē′·thē·əs; Greek: Προμηθεύς.
This small moon is extremely elongated, measuring about 136 by 79 by 59 km. It has several ridges and valleys and a number of impact craters of about 20 km diameter are visible, but it is less cratered than nearby Pandora, Epimetheus and Janus. From its very low density and relatively high albedo, it seems likely that Prometheus is a very porous icy body. There is a lot of uncertainty in these values, however, and so this remains to be confirmed.
Read more about Prometheus (moon): Interactions With F Ring and Other Moons, Selected Images, Animations
Famous quotes containing the word prometheus:
“Man, became man through work, who stepped out of the animal kingdom as transformer of the natural into the artificial, who became therefore the magician, man the creator of social reality, will always stay the great magician, will always be Prometheus bringing fire from heaven to earth, will always be Orpheus enthralling nature with his music. Not until humanity itself dies will art die.”
—Ernst Fischer (1899–1972)