NGC 6960 - The Witch's Broom Nebula in Cygnus
by Bob and Janice Fera
300mm f/9 Ceravolo Astrograph
SBIG STL11000M CCD Camera
Astrodon Filters
LRGB Composite - 160:150:135:120 minutes
L:8x20m R:10x15m G:9x15m B:8x15m (RGB binned 2x2)
Image acquired with CCDAutopilot
Processed in CCDstack, PixInsight LE and Adobe Photoshop
Taken July 19, 20, 21, 2009 from Eagle Ridge Observatory, Foresthill, CA