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Q&A Visibility in a ringworld atmosphere?

So I am proposing a ring-world of approximately 1600 km diameter. The ring spins for earth like gravity. The ring itself would be several kilometers thick with Earth like variations in elevation ...

1 answer  ·  posted 8y ago by Josh King‭  ·  last activity 8y ago by Josh King‭

Question space atmosphere space-constructs science-fiction