Add Moons to Planet

The Add Moons to Planet action will add any known moons for the selected planet in the Universe Sandbox database to the simulation. The moons will be given their known orbits around the planet. If the Add Moons to Planet button is pressed multiple times, multiple copies of each moon will be added to the simulation.

Location
The Add Moons to Planet action is located in the Misc section of the Actions tab of a planet's properties panel, if the planet has moons listed in the Universe Sandbox database.