masterLight_BIN_1_6032x4032_EXPOSURE_179_80s_FILTER_NoFilter_RGB_integration_DBEKopie 1_1600px Published 17/05/2024 at 1600 × 1108 in M101 – the Pinwheel Galaxy ← Previous Messier 101, the Pinwheel galaxy, 50x180s, Nikon D750a, Astro-Physics 127mm f/8, 0,75x reducer, Losmandy G-11, PixInsight, NoiseXterminator, BlurXterminator, ArcSinH stretch