Elephant Trunk in HA

[Lex]

IC1396

APO Triplet on CGEM
AA 5 Guiding / Capture
PI Processed

Approx 2 hours through 6nm Baader Ha Filter

No Flats nor Bias used..

So, tell me 

[roberto_volpi]

Hi Lex, I think that's a good image, only a little guide problem.
Congratulations.
Roberto

[Lex]

Roberto,

thank you for your comment.
I can imagine where the misformed stars are coming from, the integration was not done with PI   
I do not think that this comes from a guiding issue because i watch the error graph during exposures and adjust the sensitivity when something goes wrong..

Thanks again

Clear Skies!

Cheers

Lex