ASA N8 8" f/3.8 Newtonian Astrograph

Yankee Robotics Trifid-2 6303E CCD Camera

Astrodon Filters

HaRGB Composite - 180:80:80:80 minutes

Sub-exposures: Ha - 12x15 minutes; RGB - 8x10 minutes

Image acquired with CCDAutopilot

Processed in CCDstack, MaxIm/DL (with RC-Astro plug-in), PixInsight LE and Adobe Photoshop

Taken August 13, 15, 2007 from Eagle Ridge Observatory, Foresthill, CA

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