“It is known as the double-double, sounds like something you would order at In-N-Out Burger”
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
Here is the surprising thing: 21 of the 26 individuals found their first comet during this decade, 1975 through 1984DON MACHHOLZ Podcast-37-A-Decade-of-Comets-Part-2bDownload Podcast-37-Map-1Download Podcast-37-Map-2Download...
"It is a matter of watching and waiting."Don Machholz
