Ring Nebula


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By
Catalog
Obj Type
Location
Date Taken:
Garrett
NGC 6720
Nebula
Mayhill, NM
07-11-2009
Description

Subs calibrated, aligned and stacked in Maxim DL, processed (curves and levels) in PhotoShop CS2. Color and luminance combined and final processing in PhotoShop.

I used Neil Carboni's - Astronomy Tools Photoshop Action Set - to enhance star colors.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Technical Details
Exposure Time:
Lum - 60 min RGB - 45 min each All subs 5 min in length
Camera:
SBIG STL-11000M
Telescope:
RCOS 16 inch f/8.7 Ritchey-Chretien
Mount:
Software Bisque Paramount ME
© 2014 Garrett
Used with permission, No reproduction of these images are permitted without written approval from Garrett.