The Rosette Nebula (NGC2237) with Open Star Cluster NGC2244 is located in constellation Monoceros and about 5200 light years away from Earth. The nebula is a H II region (region with Ionised Hydrogen).
Setting : Nikon D7500 with TLAP80/480: lights 46x60s ISO3200 with darks and H-alpha 64x90s ISO6400 with darks. Pictures taken over two nights, eacht -3°C.
Stacking with APP and final editing using CS4 and DeNoise AI.