I think this is very cool. The aesthetic and the gameplay feel really nice. i think maybe being able to move the camera might be good, just to avoid clicking the wrong cog, - and I felt like there was some bugginess in the win conditions (twice I didn't get all of the moon pieces to circle their earth and still progressed? Not sure whether this was intentional.) As others have said this is definitely one to be expanded upon. As a jam entry it is great, as a full game with some ironing out of gameplay, and many more levels maybe getting onto larger systems and bigger playing areas with some (but not much) more clarity on what's expected of the player (mainly with the win condition I mentioned), then this could be a fantastic mobile/desktop release. Great job!