The Cygnus Wall


The Cygnus Wall

by Bob and Janice Fera

Officina Stellare RC-360AST 14" f/8 Ritchey Chretien Cassegrain

SBIG STL11000M CCD Camera

Astrodon Filters

LHaRGB Composite

L:90 Ha:150 R:120 G:90 B:60 minutes

Sub-exposures: L:6x15m Ha:5x30m R:8x15m G:6x15m B:4x15m

RGB binned 2x2

Image acquired with CCDAutopilot

Processed in CCDstack, and Adobe Photoshop

Taken July 24-26, 28-30 2008 from Eagle Ridge Observatory, Foresthill, CA


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