Skathi (moon)

Imagine a moon that’s not round and smooth, but more like a lumpy potato! That’s Skathi, one of Saturn’s many moons. It’s super small, only about 10 kilometers (6 miles) across. That’s shorter than many tall buildings! Skathi is special because it doesn’t spin like a top. Instead, it tumbles and rolls end over end as it zooms around Saturn. It’s like a runaway toy in space!

Skathi is a moon, which means it orbits a planet. Its planet is the giant ringed planet, Saturn! Skathi takes a very long time to go around Saturn, about 1 Earth year and 4 months. That’s longer than you’re in school for a whole year! It travels very far away from Saturn, about 16 million kilometers (10 million miles). That’s so far, it would take you many, many lifetimes to walk it!

Scientists think Skathi is made of ice and rock, just like many other moons. It’s not a big, shiny ball. It’s more like a rocky, icy snowball that got a bit squished. Because it’s so small and tumbling, it doesn’t have any air or water. It’s a very cold and lonely place, far from the Sun. It’s like a tiny, frozen pebble floating in the dark.

Skathi is so small and weird that scientists are still learning about it. It was discovered a long time ago, in 1905, by a man named William Pickering. He saw it through a telescope! Because it tumbles, it’s hard to study. It’s like trying to take a picture of a spinning top! Skathi shows us that not all moons are big and round like our Moon.