The Helix Nebula – NGC7293
July 25, 2024
I crunched some more data from the telescope in Chile. This is 100 sub-exposures at 120 seconds each taken with an Explore Scientific ED102 refractor on an iOptron GEM28 mount with an ASI183MC camera. Processed with Siril, GraXpert, StarNet, NXT and Photoshop.