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telecasterguru
07-03-2010, 03:54 PM
Eight Burst Nebula is a small planetary in Vela.

GS 10" RC on G11. Canon 5D MarkII 10 x 2 Minutes ISO 800 flats applied. No darks. Stacked in DSS.

This has been cropped due to the small size of the object.

Frank

CoolhandJo
07-03-2010, 04:12 PM
No problem with the stars. look pretty tight! Colour on the target shows up ok too! Just need to try and get a bit closer and it would be perfect. :)

AlexN
07-03-2010, 05:24 PM
Guiding looks great Frank.. Is this a 100% crop? The image you posted is pretty tiny, its hard to get a good look at it..

Good to see you had it out though mate! Bet it was an exciting time! :)

telecasterguru
07-03-2010, 05:51 PM
Alex,

It really is a very small object but I love PN and want to image them. The earlier post is a 100% crop. I have attached the original for comparison.

Got lots of data last night as the weather was perfect.

I am so happy with the rig. It works beautifully. Now if I only had some idea about processing.

Frank

AlexN
07-03-2010, 06:03 PM
Yeah I knew the target was small.. I suppose having the large sensor in the 5D doesn't help either! :) Last time I imaged this object was with my C11 + ST10 at F/10.. 2800mm FL is a nice way to get up close and personal with these targets! :)

Very happy to hear its all working nicely for you mate... I bet you were extremely happy to have the 10" out sucking down light! :)

TrevorW
07-03-2010, 07:35 PM
Frank two minute subs for this one are too short IMO when I did it with the 8" mine were 6 minute subs

Cheers