Beyond our galaxy
Milkyway:
-Nebulae and clusters
-Double and multiple stars
-Solar system
Image processing
Equipment
Astro links
IC5146 the Cocoon Nebula in cygnus 24/27 September 2011
Link to full image.
Celestron 8" at F10, SBIG ST-4000XCM -20C 0h40min (4x600sec). Need more exposure but clouds came in.
Light travel time: 3300 years.
Processing: CCDSoft, Astroart 5.0.
Cocoon nebula Online
Author e-mail:
webweichel(snabel-a)gmail.com
