Starlink satellites, binoculars for astronomy, Betelgeuse, The Pleiades
"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
We often think of space as a vacuum, well it isn’t. We’re here, aren’t we?– Don Machholz Podcast-67-Map-1-Evening-SkyDownload Podcast-67-Map-2-Morning-SkyDownload Podcast-67-Map-3-M109Download
Podcast-22-Map-1Download Podcast-22-Map-2Download Podcast-22-Comet-PositionsDownload Hits: 165
