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Earth & Thiea Collision

This is a colission that happened about 4 billion years ago. That is how our moon formed. I hope you enjoy this simulation. Plz rate it well.

UPDATE: This update adds a whole remodel.
-The Earth's old rotation speed is now estimated to around 5 hours
-The old Earth now orbits a sun
This update basicly took a minute at most. I just started a new system after saving Thiea and Earth. ENJOY :)))