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Q&A What sort of setup of a binary star system would allow only one sun to be "up" at a time?

I have a sci-fi/fantasy world with two suns. Only one sun can be present in the sky at a time. A full day-night cycle would be: Night time Sun 1 rises Sun 1 sets Sun 2 rises Sun 2 sets Night time...

6 answers  ·  posted 6y ago by Discant‭  ·  last activity 6y ago by Discant‭

Question astronomy day-night