Photosites of Karel Odink       photo @ odink.ch

20230626-NGC6888.jpg
Crescent nebula; NGC6888; ↕ 4700 LY; 900mm; ƒ4.5; Gain180; 18x600" Ha+OIII; 19x13mm; Mettauerberg (.38 mcd/m2); 26.06.23