The Rosette Nebula around NGC 2244
This image of the Rosette Nebula, nebulosity surrounding the cluster NGC 2244, was captured on November 16th 2021 and Feb 13th 2022. I used an Askar FRA 400 telescope, an ASI 2600MC Pro using a IDAS NBZ filter and 1:50 total exposure time, with 22 x 300s subs in November and 68 in February. It was processed in Siril, Starnet & GIMP.