Milwaukee Astronomical Society

 

NGC 6781

NGC 6781

 

Photo by Gabe Shaughnessy

 

Scope / Lens

AG Optical iDK 12.5 inch F6.7

 

Camera

ZWO ASI6200MM Pro

 

Exposure

Chroma H-alpha 3nm Bandpass 50 mm: 18×900"(4h 30') Chroma OIII 3nm Bandpass 50 mm: 24×900"(6h) Integration: 10h 30'

 

ID: 1482

Other Images by Gabe Shaughnessy