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Q&A Are planets like the "To'ul'hian Worlds" from Orion's Arm plausible?

The Orion's Arm Universe Project includes a description of what they call "To'ul'hian Worlds", planets that are (in the simplest of terms) a cross between Earth and Venus. I'm working on designing...

3 answers  ·  posted 5y ago by Lawton‭  ·  last activity 5y ago by Lawton‭

Question environment atmosphere reality-check