William Bradfield of Australia get used to his name; he discovered 10 of the 33 comets covered in A Decade of Comets.
DON MACHHOLZ
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Penumbral lunar eclipses, the stars Betelgeuse and Castor, and the Quadrantids meteor shower. Pod-0001-Star-Map-For-January-8-2020Download Formation-and-Past-Evolution-of-the-Meteoroid-Complex-of-Comet-96P_MachholzDownload Hits: 15
“Comet 67P/Churyumov-Gerasimenko. Wow, who comes up with these names?”-Don Machholz Podcast-89-Map-1-Evening-SkyDownload Podcast-89-Map-2-Morning-SkyDownload
Yes, I’m a farmer too.– DON MACHHOLZ Podcast-64-Map-1-Evening-SkyDownload Podcast-64-Map-2-Morning-SkyDownload Podcast-64-Map-3-Nova-in-CassiopiaDownload Not a movie… just a trailer. Messier Marathon 2021 – 109 Objects – Don...