Touring the Trumpler classes.

[cotterless45]

This gives some beautiful targets , I'm a great fan especially of the more compact and bright clusters. These are almost star cloud like, definately. The case with NGC 6939 in Cepheus.

http://www.saguaroastro.org/content/Touring%20The%20Trumpler%20Classes.pdf

Happy hunting in clear skies, Nick.

[jetstream]

I never realized there were so many things to find out there,the more I see,the more there is!Going for NGC 6939 tonight,if the sky holds,plucking them off one by one......at this rate it will take me about 300 years! Great link,I downloaded it & will read later.It must take quite a while to be able to just go out & find all this stuff at will,hats off to those that can.

[cotterless45]

Yep, for me it's hats off to imagers. For me there's just so much to see without time for imaging,

clear skies,Nick.