Cygnus Wall, Phil Hosey

Cygnus Wall

Cygnus Wall, Phil Hosey

Cygnus Wall

Equipment

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Acquisition details

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Description

This is a portion of NGC7000 in the constellation Cygnus, often called 'The Wall'. The image is composed of a hybrid of RGB data from a modded Canon Rebel XSi and narrowband data from an ATIK 314L+ CCD camera. The narrowband data was collected through Hydrogen Alpha, Oxygen III, and Sulphur II line filters. The H-alpha and SII were blended into the red channel and the OIII was blended equally into the green and blue channels. A luminance layer was also created using a blend of the H-alpha and red channels from the original RGB image.

Comments

Revisions

  • Final
    Cygnus Wall, Phil Hosey
    Original
  • Cygnus Wall, Phil Hosey
    B

Histogram

Cygnus Wall, Phil Hosey