Circular movement?

Hello. If I set up a circle, is there a way to have an object move around the rim of its radius? Thanks

Or you can cheat. Create a game object. Create a second game object as a child of the first. Give the second game object some z value like 100 moving it away from the first. Rotate the first game object with a script. The second game object will now "move around the rim of its radius" with a radius of 100. Your object can either follow or be the second game object.