Quote:
Originally Posted by Dennis
Hi Gary
I gave this a go tonight from Brisbane, whilst trying out my new toys, a WO 50mm F4 Guider/ASI290MM combo on the Tak Mewlon 210 F11.5 with x0.8 RF, to give me a focal length of 1932mm.
ASI 1600 MM Pro, L:R:G:B, 60:15:15:15 minutes. It sure is a faint PN and I didn't manage to harvest much detail from my back yard with the Brisbane light pollution.
But at least I managed to (mostly) guide a 1932mm fl 'scope with a 200mm fl guide scope. 
Cheers
Dennis
Added versions processed in PI (originals processed in CCDStack). Bit rusty, need more practice. |
Thank you Dennis!
That is wonderful.
Look how blue that core is. Rich in OIII.
Similar in appearance to M27, The Dumbbell, like this image here :-
https://apod.nasa.gov/apod/ap191203.html
Similar bright core and bright arc on parts of its ring.
That was so quick! I thought maybe someone, some day might be curious
to and like to have a go but that was like Astronomy on demand.
Thank you! I really appreciate it
Quote:
|
Originally Posted by The_bluester
If I ever get some more clear sky I might have a go with the 10"F4.
|
Thanks Paul! Apart from the DSS image, Dennis's is now the only other
images I have seen of it on the net.