This is the type of study that helped to direct comet hunters where to search.
DON MACHHOLZ
Hits: 62
"I have been an amateur astronomer since I was about 8 years old and took an interest in astronomy."Don Machholz
This weekend, March 13/14 the moon is new, and so it will not interfere with the marathon.– Don Machholz Podcast-62-Map-1-Evening-SkyDownload Podcast-62-Map-2-Morning-SkyDownload Podcast-62-Map-3-M46-and-M47Download Podcast-62-Messier-Marathon-Search-SequenceDownload
"We have a meteor shower coming up this week that almost no one knows about, but it is one of the most active of...