This is a multifaceted number-alignment puzzle. First, maintain the charge at the level boxed by the side markers. Then, align the two orbits together. Third, match the speed of the orbit so that the two are on top of each other. Fourth, maximize your energy storage.
Competently made, and interesting as well. That makes it a contender in its own right. You'll be up there for an original puzzle concept. Well done for your first jam, but it'll be time to shoot higher and learn more in Godot when you come back in January!