NGC2403 Spiral Galaxy HLRGB image, ASI6200MM PRO, 2.3h integration time (HLRGB 60-10-20-20-20s), excellent to very good seeing (1.0-1.2"), no wind, mond 4 days old. Planewave CDK17 2939mm f/6.8 · HLRGB · ZWO ASI6200MM Pro (mono cooled) · 2h 18min · 360 subs · Freyung Private Observatory, Germany · 07h 36m 51.3s / +65° 36' 09.7" · 2025-03-05
