Click on the image to load a larger version.

NGC 7293 - The helix Nebula

Telescopes:  Planewave Instruments CDK 17"
                       RC Optical Systems 12.5"
Mount: Software Bisque Paramount ME
Camera: SBIG STXL 11002 with AOX/SBIG STL1100M with AOL
Filters: Astrodon
Exposures:  SIIHaOIII 25:4:6.5 Hours.  Total Exposure: 35.5 hours