That is a lot of time to find a comet, but then there is a lot of sky to cover!
DON MACHHOLZ
This is the type of study that helped to direct comet hunters where to search.DON MACHHOLZ Podcast-34-Comet-Discoveries-and-Observational-SelectionDownload Podcast-34-Map-1Download Hits: 62
“The Antarcitia solar eclipse is on December 4. If you intend to see it, you should be heading out the door about now.”Don Machholz...
Moonlight’s influence on astronomy, Charles Messier and his Objects, and the Messier Marathon. Podcast 4 Star Map 2 Podcast 4, Star Map 1 Hits:...