Walther Crater – December 26, 2017

Walther Crater, on Earth’s Moon, measures about 85 miles across and was named after the 15th century German astronomer Bernhard Walther. I found a reference that stated Walther had a printing press that produced some of the earliest astronomical works.

Walther Crater, on Earth’s Moon

Tech Specs: Meade 12” LX90, Celestron CGEM-DX mount, ZWO ASI290MC camera, Antares Focal Reducer, best 3,500 frames out of 10,000 captured with Sharpcap v3.0 and processed in AutoStakkert! V3.0.14 (x64). Image Date: December 26, 2017. Location: The Dark Side Observatory in Weatherly, PA.


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