Sh2-200 BearClaw Nebula HSO image, ASI6200MM PRO, 60s Subs, 12.5h integration time in 6 nights, 752 of 2457 subs used, very good to bad seeing (1.3"-2.8"), no moon-half moon. Planewave CDK17 1940mm f/4.5 (0.66× Red.) · HSO · ZWO ASI6200MM Pro (mono cooled) · 12h 30min · 66 subs · Freyung Private Observatory, Germany · 03h 10m 58.8s / +62° 47' 55.0" · 2025-12-28
