“So those are the three requirements for finding a comet: at the right place, at the right time and seeing faint enough to detect it.“
Don Machholz
Mars will be closest to the earth on October 6, when it will be 39 million miles from the United States, and 62 million...
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 Hits: 44
"It is rich, very rich, with stars and star clusters."-Don Machholz