A Tour of the Moons of Saturn – Prometheus

Prometheus is another shepherd moon of Saturn’s F ring. The gravitational tug of shepherd moons and their often eccentric orbits help shape unique structures in Saturn’s rings.

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Richard Leis

Richard Leis

Richard Leis (he/him/his) lives in Tucson, Arizona where he writes poetry and fiction, attends and teaches writing workshops at the Writers Studio Tucson, and works for HiRISE, a team in the Lunar & Planetary Laboratory at the University of Arizona with a camera in orbit around Mars onboard the Mars Reconnaissance Orbiter.

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