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erronis

(17,359 posts)
1. I haven't read the article (will), but doesn't the shape of the ring and arc depend on your viewing perspective?
Mon Nov 11, 2024, 02:32 PM
Nov 11

Give the trillions (more?) of visible objects in the universe it seems that we can choose some groups that have interesting characteristics. Just like animals in the clouds and men on the moon.

Thanks. Now diving in.....

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