Thread: Ngc 253.
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Old 21-07-2015, 09:11 PM
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tilbrook@rbe.ne (Justin Tilbrook)
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Join Date: Jun 2007
Location: Penwortham
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Quote:
Originally Posted by strongmanmike View Post
So, the annual 253 image season has started already

I was looking at this in the early hours of Sun morning actually, from my dark site, while the AG12 chugged away inside the dome on a much more distant group of cousins and it looked great in the 12" F5 and 17.3mm Delos showed heaps of mottling once it got up a bit...will look better in a month or so when it transits before dawn

Mike
Just not right to pass up a seasons NGC 253.

Quote:
Originally Posted by RickS View Post
Nice work, Justin. I think I can see hints of the faint threadlike structures.

Cheers,
Rick.
Thanks Rick!

Not sure whether I can get anymore detail, more subs will help.
Probably at the limit of resolution with my setup.

Quote:
Originally Posted by multiweb View Post
Great colours and a beautiful field. Top shot.
Thanks Marc!


Quote:
Originally Posted by jase View Post
Great result Justin. Colours look right on. Were there some sub frames misaligned by any chance? Stars look a little strange.
Thanks Jase!

I think the stars look strange because I stacked and processed the ISO 6400 and 1600 separately.
I used quite a bit of minimum filter on the 6400, I then restacked the two processd images again in DSS.

Quote:
Originally Posted by Larryp View Post
Very nice, Justin-plenty of detail there
Thanks Laurie!

A 12" scope would be nice to get that fine detail.

Quote:
Originally Posted by Rex View Post
Good job Justine, I like the detail and colour. Considering the short exposure times it turned out quite well.
Thanks Rex!

Shall add some more subs later.

Cheers,

Justin.
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