The Great Wall of Cygnus
Photo by Chad Andrist
Scope / Lens
Sky-Watcher Quattro 250P / 10-S
Camera
ZWO ASI294MM Pro
Exposure
Frames:Chroma H-alpha 3nm Bandpass 31 mm: 68x300"(5h 40') bin 2x2
Chroma OIII 3nm Bandpass 31 mm: 53x300"(4h 25') bin 2x2
Chroma SII 3nm Bandpass 31 mm: 81x300"(6h 45') bin 2x2
Integration: 16h 50'
ID: 1403