“In 1922 the IAU named 88 constellations; this must have been number 89.”
-Don Machholz
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
There are more meteor showers than meets the eye.– Don Machholz Podcast-68-Map-1-Evening-SkyDownload Podcast-68-Map-2-Morning-SkyDownload
“It is there, but can you see it?”Don Machholz Podcast-87-Map-1-Evening-SkyDownload Podcast-87-Map-2-Morning-SkyDownload Podcast-87-Map-3-CometsDownload Podcast-87-Map-4-Barnards-StarDownload