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Originally Posted by Vim  The main question that has been going through my mind about these is that, if by some miraculous miracle in gravity/magnetic fields, if the earth was the size of most or more importantly the size of the biggest star in the pictures... How big would it be? And how would that in turn affect the outcome of life as we know it? |
I'm kinda talking out my ass, but I think at a certain point the physics of large mass prevent planets made of earth-like materials (iron, oxygen, and silicon) from forming.