M82, Gernot Semmer

M82

Equipment

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Acquisition details

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Description

M82 with supernova. Filter wheel not working, rgb frames on the to-do-list

Images shot in IS Capture as 16 bit tiff.

Stacking and gradient removed in fitswork.

Image layer doubled and multiplied as a quick-and-dirty method to reduce background brightness and intensify nebulous objects.

Comments

Histogram

M82, Gernot Semmer