Sh2-213 & Berk 11
Sh3-213 & Berk 11 in Perseus

Sh3-213 & Berk 11 inPerseus 1.3X crop

0bject Sh3-213 & Berk 11 in Perseus
Date October 31-November 2, 2025
Exposure HaLRGB  70:80:40:40:40    (4.5 hour,  1/2 crop)
Camera STL11000M with AstroDon Gen II filters
Telescope ASA 10N f/3.7 on AP900GTO CP3
Guiding Remote guide head with MiniBorg 50 mm
Processing MaximDL, Photoshop CS6, Astronomy Tools, Topaz Denoise AI
Comments Poor seeing; acquired with CCD Commander from Animas, NM
Multiple files discarded