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Old 11-04-2019, 09:44 PM
tornado33
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tornado33 is offline
 
Join Date: Jan 2005
Location: Newcastle, NSW, Australia
Posts: 4,116
Ghost of Jupiter @ F11.2

Cloudfreenight again indicated low jet stream winds over Newcastle tonight, so imaged the bright planetary Ghost of Jupiter Nebula. Pushing for best detail I used a 2 inch 2x Barlow to go to F11.2, with the 1986 vintage 10 inch F5.6 scope. 4 x 5 minutes ISO200, modded 350d cam, UV/IR filter and Baader MPCC coma corrector. Hand guided. Calibrated in IRIS, finished in Photoshop.
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