M35, NGC2158, and surrounding H-Alpha

Mon, 12 Jan 2026 05:52:27 +0100

December 25, 2025, Lichtenknecker Flatfield Camera 3.5/500 mm dual rig, RGB: 164x2 minutes (5h 28min) with ZWO ASI 2600 MC Duo, H-Alpha: 34x10 minutes (5h 40min) with Touptek 2600 MP and Baader 6.5nm filter, Losmandy G11T, Southern Bavaria (Germany)