NGC1931-in-Auriga-Grid

Wed, 14 Sep 2022 18:46:23 +0200

NGC1931 in Auriga, ASAN10 Trius 694 L633 min, ASK8 Trius 694 RGB a‘ 217min Ha 12 nm 442min, total 28.8h, Gahberg 20211029 - 1221