IC5146 - The Cocoon Nebula

Cocoon

Found in the constellation Cygnus

<>ST-10XME and CFW8a, Astrodon 6nm H-Alpha filter
AP155EDF Triplet Refractor w Robofocus
H-Alpha: 11  x 20 min
RGB: 8 x 5 min
Self-guided on an AP900GTO mount
Acquired, Flats and Darks subtracted in CCDSoft5
Alignment and Sigma Reject combine in Maxim
Levels in PS CS4
Sharpening via High Pass Filters
Noise Reduction via Reduce Noise in PS CS4

Click on the image to have your browser resize it for your screen.

Flesherton, Ontario
May 18 2009

Home