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Hi everyone, This is Markarian's Chain shot from my back garden over three nights in late March. Probably the deepest single image I've taken in terms of integration time...which leaves me feeling my processing is not quite doing the data justice...maybe I'll come back to it. In any case, this is an incredible part of space; looking away from our galaxy reveals countless others! The crazy number of Lum subs took a whole day for APP to chug through and so I've resolved to lower the gain from unity going forwards to get more manageable sub lengths than 15 seconds! L: 1050 (!) x 15s R: 92 x 60s G: 165 x 30s B 165 x 30s....total integration time 8.2 hours. Captured using APT, stacked in APP and processed in Pixinsight. Thanks for looking! Edit: Link to higher res version