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Could my planet be habitable (Or partially habitable) by humans?
Set up
I'm currently building a planet that I want to have both alien life forms and humans. It has the following traits:
Humans migrated from Earth a long time ago, but only landed on the planet 24 ...
7
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2
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What Is The Minimum Size Of A Planet To Harbor Human Life?
What is the minimum size of a planet that could harbor human life? You get to decide what the atmosphere is, but I'm reasonably sure that O2, CO2, and H2O are necessary components of the atmosphere. ...
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