20231216-NGC2805.jpg
Holm Quartet; NGC2805, NGC2820, IC 2814, NGC 2458; ↕ 80 Mio LY; ☼ 12 mag; 1600mm; ƒ8; Gain 120; 26x300“; 12x8 mm; le Tabagnoz (.35 mcd/m2); 15.12.23