Thread: What to observe
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Old 01-10-2008, 12:54 PM
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Geoff45 (Geoff)
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Geoff45 is offline 		 
Join Date: Jul 2006
Location: Sydney
Posts: 2,631
Try some double stars--every pair is different. For an intro and some useful links, see here . Also, if you google "double stars" you'll turn up loads of articles and lists.
Geoff
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