3 of 8

Open Star Clusters h and χ Persei

December 28, 2024, 17:06 UT and January 21, 2025, 17:43 UT, Lichtenknecker Flatfield Camera 3.5/500 mm, 200x30 seconds and 21x600 seconds with Antlia ALP-T, ZWO ASI 2600 MC Duo, Losmandy G11T, Southern Bavaria, Germany
667 x 1000, H-Alpha RGB
2000 x 3000, H-Alpha RGB
4069 x 6103, H-Alpha RGB
667 x 1000, RGB
2000 x 3000, RGB
4069 x 6103, RGB