Messier 42 – Orion Nebula, 2021-12-26.
61x240s, 80x30s and 80x10s, ISO1600, bortle 4 with a total integration time of 5 hours.
SkyWatcher Evostar 80ED Pro (0,85x FR/FF) and Canon 60D on SkyWatcher HEQ5 Pro with SkyWatcher Evoguide 50ED and ZWO ASI 120 MM Mini. Baader UHC-S L-Booster filter. Image processing with PixInsight.