Subject
M82
Date
4th January 2003
Telescope or Lens
8 inch LX200 with Celestron f6.3 focal reducer spaced for f7.7
Mount
LX200
Camera
MX5C
Filters
One shot colour
Total Exposures L 50 min R   G   B  
Sub exposure
10 x 5 min
Binning
Luminance 1x1
Field of view and resolution
Approx10 x 8 Arcminute. 1.5 Arcsec / Pixel
Comments  
Acquired, dark framed and stacked using Astroart, with some final processing with Adobe Photoshop Lite.
The guiding was through Star 2000 with an exposure time of 4 seconds. The small dots beside the bright stars are the result of guiding errors.