- This is a simple interactive simulation about how the earth and moon orbit around the sun and earth. Feel free to change the variables however you would like! -Press d to toggle draw mode on or off. It reminds me of a spirograph, and it can make some pretty cool things! -The original settings is the approximate true ratio of rotation between the earth and moon. -I came up with the code and equations myself, so if you think this is cool, I would appreciate it if you liked or favorited this project. -If you want to see more like this, It would mean so much to me if you followed. I am a small game creator and animator and I try to focus on having good quality projects. -Thank you for viewing my project, and have a great rest of you day!