“In 1922 the IAU named 88 constellations; this must have been number 89.”
-Don Machholz
I once owned a 2010 Equinox, but now we are talking about motorized vehicles. Let’s get back to the sky’s equinox, which travels much...
Podcast 14, Map 1 Podcast 14, Map 2
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 Hits: 15
