Angular momentum
Orbital mechanics
I am sorry but I cannot afford to perform free emotional labor for you, you will simply need to educate yourself.
I do recommend you spend roughly 100+ man hours minimum gaining understanding and knowledge in "Kerbal Space Program 1" and YouTube videos of actual U.S. Astronauts explaining Kerbal Space Program 1 and how orbital mechanics works.

I would also you check out experiments involving gimbals, gimbal lock, and most importantly, Brownian motion by looking at the Oil Drop Experiment performed inside of a Brownian motion experiment.

You might be surprised at the observational results.