"In Messier's case it was known comets leading to new Messier Objects. Centuries later it was known Messier Objects leading to new comets."
-Don Machholz
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
This pod is a dolphin name DelphinusHiding in the Milky Way, due to its shynessNear the star Altair, one of the brightestUp in the...
“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
