Gesamtlänge aller Episoden: 1 day 11 hours 58 minutes
Astrology is not astronomy; astronomy does not care where the planets were when you were born. Astronomers are much more concerned about where they are tonight.- Don Machholz
So, there you have it, Comet Twilight Time, sun -15 degrees.DON MACHHOLZ
This weekend, March 13/14 the moon is new, and so it will not interfere with the marathon.- Don Machholz
Amateur astronomers from around the world working around the clock to confirm a comet. It doesnt get better than that.- DON MACHHOLZ
How can you determine Universal Time? One way is to call Greenwich and ask them what time it is there.- DON MACHHOLZ
Then some smart-aleck says: I thought Tranquility base was a Hollywood soundstage- DON MACHHOLZ
Canis Minor, is a famous old-timer. It is trying, to stay up with Orion. - DON MACHHOLZ
You could start the February Messier Marathon three hours after twilight and not miss a thing.- DON MACHHOLZ