NGC 6164-5 after 12+ hours
A while back I posted this object as a work in progress.
Since June, I've had little opportunity (fill in your own details on rotten weather) to add more data, but I did accumulate a total of 12hours 10 min total: 3.5 hours Ha; 7.7 hours OIII; 1 hour RGB.
The outer OIII shockwave gets very faint, but I think the extra time was worth it. Not sure about any more, though. Maybe a revisit next year....
Set-up: ASA10N at f/6.8, Moravian 16200 camera; subs were binned x2; 2.5min RGB and 10 - 20min NB all unguided.
New image processed in Pixinsight, finished in PS.
Mark
Last edited by markas; 01-09-2017 at 04:03 PM.
Reason: details
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