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Old 16-01-2018, 05:02 AM
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skysurfer
Dark sky rules !

skysurfer is offline
 
Join Date: Dec 2011
Location: 33S 150E (AU holiday)
Posts: 1,181
Do you have a polar scope ?
If yes, you can center BQ Octantis (not sigma !) in the polar scope, that is sufficient for a few minutes exposure with your ED80.
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