Quote:
Originally Posted by astroron
Dennis, I am very impressed with you image of Ptolemaeus and particularly
Davy Catena (Crater Chain) in the crater Davy y.
According to Rukl's Moon Atlas it's about 50 kms long
It would be an interesting target for a 16" scope to try for. 
Some good pics there as usual.
Cheers  |
Thanks Ron, the crater was under some quite flat lighting, well away from the terminator and I am pleased with how it scrubbed up.
You might need a neutral density filter for the 16" though!
Cheers
Dennis