LDN981 and V1331 Cygni RGGB image, ASI6200MC PRO, 10.2h integration time, 30s subs (1219 of 1274 subs used), 50% crop, very good seeing 1.2"-1.3", two nights, almost new moon, calm weather. Celestron RASA36 790mm f/2.2 · RGGB · ZWO ASI6200MC Pro (color cooled) · 10h 12min · 1224 subs · Freyung Private Observatory, Germany · 21h 00m 15.0s / +50° 17' 17.9" · 2025-08-20
