Milwaukee Astronomical Society

 

The Whale and the Crowbar - NGC 4631 and NGC 4657 4657

The Whale and the Crowbar - NGC 4631 and NGC 4657 4657

 

Photo by Jason Doyle

 

Scope / Lens

Explore Scientific 152mm Comet Hunter Maksutov-Newtonian

 

Camera

ZWO ASI183MC Pro

 

Exposure

Orion Skyglow 1.25" Imaging Filter: 80x180" (gain: 111.00) -15C bin 1x1

Total: 4.0 hours

 

Processing

SGP, Adobe Photoshop CC, Deepsky Stacker Deek Sky Stacker 4.1.1

 

Date

May 12, 2020

 

Secondary Object

NGC 4657 - Galaxy

 

ID: 1024

Other Images by Jason Doyle