My Longest integration time on one target! 11.7 hours (352 x 120s) on M101 from my light polluted area through a stock dslr in the beginning of quarantine in 2020. Captured over two nights during a 50-60% moon with a Canon 1200D/T5 at ISO 800. Shot through the Skywatcher ed80 doublet @f/6.5 520mm, Processed in Pixinsight and Photoshop like always Really noisy, made a bad decision for choosing a target in my opinion but I somehow salvaged this data into something nice.
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