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lightcurves

Citizen Sky is now officially permanent part of the AAVSO. In the coming weeks we will be moving additional content to the AAVSO site and freezing this site as an archive of the 1st three years of the project. Please visit the new landing page for future updates.

Observational Highlights for October 2010

Boo!
Suddenly the leaves are off the trees and carved pumpkin symbols abound - we've reached another "quarter-cross" day, which means half way between seasons.  Halloween (or more properly, All Saint's Day during late Oct and early Nov mark the time half-way between the autumn equinox and winter solstice.  You know other quarter-cross days as Groundhog's Day (Feb.2), May Day (May 1) and more causally, the Dog Days of early August (connected with the heliacal rising of Sirius).Read more

Posted by Dr.Bob on October 30, 2010 - 10:01am

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