3.5 Ordering Saturn’s moons

Put the names of Saturn’s moons in order [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)] starting with the closest to the planet by dragging the names up and down the list. The computer will tell you when you’ve got it right, and will offer you help after you’ve made a certain number of moves.

You can also view the data on Saturn’s moons.