I was hoping to shoot Comet 12P/Pons-Brooks before it fell below the horizon, but I was overly optimistic. By the time I arrived at my imaging site, the comet was sitting on the western horizon. I had all my gear and nearly clear skies and hadn't imaged in well over a year, so rather than head home, I decided to image something. I chose the Pinwheel Galaxy on a whim. I was able to squeeze the Whirlpool Galaxy into the frame as well.
Instead of using Astro Pixel Processor for gradient removal (my license expired), I used GraXpert for the first time. It worked well, especially considering the cost (free!).
Acquisition details: Fujifilm X-T10; Samyang 135mm f/2.0 ED UMC @ f2.0, ISO 1600; tracking with iOptron SkyTracker Pro; 32 x 60 sec; stacking with DeepSkyStacker; gradient (i.e. vignetting) removal with GraXpert; and curves adjustment/star reduction/editing with GIMP; taken on April 8, 2024 under Bortle 3/4 skies.
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