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Continue to ChatMan-made crater on Comet Tempel 1 https://www.urban-astronomer.com/news-and-updates/man-made-crater-on-comet-tempel-1/
Man-made crater on Comet Tempel 1 https://www.urban-astronomer.com/news-and-updates/man-made-crater-on-comet-tempel-1/