Tuesday, April 8, 2025

M81 and M82

I captured 24x300s subs,  12 of which were rejected in WBPP! The skies weren't very good. All processing done in PI which included using the HDR process on the extracted luminance to reduce the cor of M81 and accentuate the spiral arms. The RGB had some saturation applied and gentle S curves to increase contrast once the luminance was applied.

I also annotated the image to show how many galaxies are in that area.

Click on an image to get a closer view

M81 and M82


Anne Startup

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