Photosites of Karel Odink       photo @ odink.ch

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Andromeda Galaxy; M31; ↕ 2.7 Mio LY; Ø 189'x61'; ☼ 3.4 mag; 012 ✶✶; 500mm; ƒ5.6; ISO1600; 107x180“ + 58x300" Ha; 33x22mm; Lohnberg (.45 mcd/m2); 08+11.09.23