Apennine and Caucasus Ranges (Day 7)

Eratosthenes and the Sinus Aestuum (L79) in the Southeast passing along the Apennine range (L4) to the Caucasus range then finally Aristoteles at top right. Archimedes (L27) is the large central crater.

 

Other Lunar 100 objects

 

L66 Hadley Rille

L82 Linne crater

 

 

Celestron 8SE SCT

PGR Grasshopper 3 CCD camera with red 2C filter

Ioptron ZEQ25GT mount

 

Best 7% stack of 1500 frames in AutoStakkert!2

FireCapture 2.4 settings

 

Gain: 234

Exposure: 27.34 ms

Gamma: 1536

Done