The Planetary Engine is a flagship designed by Lunaris to make the Earth orbit around the moon. Currently the Planetary Engine orbits around the earth after having his plain foiled by Scrooge McDuck and his allies and a failed attempt to use the ship to destroy the earth by crashing into it as a last resort. The Planetary Engine appeared in the DuckTales (2017) episode, Moonvasion!
Appearances[]
Season 2[]
- 24. Moonvasion!
Season 3[]
- 9. They Put a Moonlander on the Earth! (Cameo)