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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Cell phone lunar photography and Messier Marathon Search Sequence. Podcast-5-Star-Map-1Download Podcast-5-Star-Map-2Download Podcast-5-MM-Search-SequenceDownload Podcast-5-Promo-Photo-PDFDownload
I’m a bit behind in reading my astronomy magazines. I just read that there will be a total solar eclipse on August 21, 2017....
"Start with the bright stars."Don Machholz