Space | Science | Astronomy | Technology on Instagram: "Meet Daphnis, one of Saturn’s 274 moons. Daphnis is a tiny moon, only about eight kilometers wide, orbiting inside Saturn’s rings within the Keeler Gap. Even at that size, its gravity dramatically shapes the rings around it. As it moves, Daphnis pulls on nearby ring particles and creates towering waves along the gap’s edges, some rising several kilometers high. Cassini revealed these ripples by capturing their long shadows during Saturn’s e

Detailed Explanation on Instagram: "This happens during a lunar occultation, when the Moon passes directly in front of Saturn from our point of view on Earth and then Saturn reappears as the Moon moves along its orbit. These events are relatively rare and can only be seen from certain locations on Earth at precise times, so careful planning is required."