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NGC 7023 - Iris Nebula & Dust Clouds

Looking back over some old data I wanted to see if I could improve on my last process from 2011. I used the new TGVDenoise process in Pixinsight and some great techniques from Gerald Wechselberger on how to push background dust and nebula without effecting stars.

 

You can watch the video here pixinsight.com/forum/index.php?topic=5384.0

 

This was 8.5 hours of LRGB data captured in September 2011 with my Orion ED80TCF and Atik 314l+, processed in Pixinsight and CS5.

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Uploaded on May 19, 2013
Taken on May 19, 2013