Amazing Ring Ripples - Universe Today
[/caption] Two shepherding moons continue to affect Saturn’s F ring in this amazing image captured by Cassini. Pandora on the outside of the ring and Prometheus on the inside, periodically create what are called “streamer-channels,” seen here in the F ring. The potato-shaped Prometheus pulls a streamer of material from the ring and leaves behind … Continue reading "Amazing Ring Ripples"
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