Gallery »  Eratosthenes

Loading images...
Loading...
Fullsize Image (tap or click)
A close up of the crater Eratosthenes (bottom left). It has a terraced rim and peaks inside the crater where the well drops to a depth of nearly 2 miles.
Telescope:   Celestron EdgeHD 9.25
Length:   5875mm
Aperture:   235mm
F-stop:   f/25.0
Sessions:   1
Captured:   2022-08-11
Lights:   1000
Exposure:   0.01
Total exposure:   10 s