Tuesday, September 15, 2020

The Andromeda Galaxy

 I've processed the Andromeda Galaxy that I imaged on 9 and 13 September using my SX694 camera and Altair Starwave 70EDT. 

18x180s luminance, 6x180s red, green and blue and 6x600s H-alpha.

Stacked in Maxim DL, H-alpha image combined into RGB stack to bring out ha regions, then luminance added. Colour balanced and noise reduction, then a little unsharp mask applied to finish.

Click on the image to get a closer view.


Anne Startup

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