astronomy

astronomy
www.planeta.com/ecotravel/resources/spac e.html

astronomy day is may 10, 2008
en.wikipedia.org/wiki/Astronomy_Day

Astronomy Day occurs on a Saturday between mid-April and mid-May, and is scheduled so as to occur at or just before the first quarter Moon. This means that the event happens on a different date each year, rather than a set calendar date.

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items are from between 09 Mar 2007 & 23 Jan 2008.