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
“Charles Messier lived some two hundred years ago in France,from where he searched for comets, whenever he got the chance”Don Machholz Podcast-94-Map-1-Evening-SkyDownload Podcast-94-Map-2-Morning-SkyDownload
"The stars twinkle, the planets do not."Don Machholz
