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Subject
NGC 7000 and IC 5070
Date
6th June 2004
Telescope or Lens
Tak FS60C with AP 0.75 focal reducer
Mount
G11
Camera
ST2000XM
Filters
Schuler 10nm Ha and Astronomics 13nm SII and OIII
Total Exposures L Ha data R 120 min G 120 min B 110 min
Sub exposure
Ha data
12 x 10 min
12 x 10 min
11 x 10 min
Binning
Luminance 1x1 RGB 2x2
Field of view and resolution
Approx 160 x 122 Arcminute. 6 Arcsec / Pixel
Comments  
The North American and Pelican Nebulae. This narrow band image shows SII as RED, Ha as GREEN, OIII as BLUE. The Ha data was also used as Luminance. This image was published as picture of the month in Astronomy Now, and in the Astronomy Now year book for 2004.