How to Create a Revolving Object

Have a circular element that an object can revolve around.

In this example, we use this planet:

Import an object that you want to revolve around the main element. 

In this example, we use a rocket ship to go around the planet.

Add a circle shape of approximately the same size as the planet.

Select the rocket ship and the circle shape > Create a Group

Click on the Group > go to Properties > Show Anchor Point

Drag the Anchor Point to the center of the circle

Click on +Add Animation > select Rotation

Place the marker on the second keyframe

Place the cursor on one of the corner handlebars until it shows a bent double arrow icon

Rotate it in the direction you want until it reaches full circle.

You can also have the object revolve around the central element multiple times.

Once the rotation is successfully applied, Open the Group 

Delete the circle

To make the revolution SLOWER: Increase the distance between the keyframes

To make the revolution FASTER, decrease the distance between keyframes