Hi all
I made this just to get acquainted with Pico 8. It's a 2D gravitation simulation in a closed domain (the planets bounce off the walls). You can add planets, toggle lines and watch trajectories.
Fun fact: for 2 dimensions, the power law of gravity is actually 1/r. So you won't see closed orbits even with only two bodies.
P#14947 2015-10-03 20:46 ( Edited 2015-10-06 23:27)
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