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re: What Did Hubble See on Your Birthday?
Posted on 5/21/20 at 1:32 pm to lz2112
Posted on 5/21/20 at 1:32 pm to lz2112
I think Alpha Centauri A and B are more interesting than Proxima. The average distance between them is about 23 astronomical units (AU) — a little more than the distance between the sun and Uranus. Any planets orbiting either would have spectacular skies with two bright suns and Proxima, the red dwarf.
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