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Old 29-05-2009, 01:08 AM
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strongmanmike (Michael)
Highest Observatory in Oz

strongmanmike is offline
 
Join Date: May 2006
Location: Canberra
Posts: 17,691
Quote:
Originally Posted by jase View Post
You're too predictable Mike. How many repros are planned? Seriously, I don't think you'll improve on it given the conditions you mentioned in the other thread. I didn't notice the horizontally elongated stars in the SHO palette image, but its more evident across the top in the presented Ha data. Perhaps the subs are fine, but problems were experienced with registration.
I'm not trying to improve on it Jase, just displaying the Halpha mate, I like it, so thought so might some others...?

As for you noticing elongated stars, hmmm?..you gotta be pulling my leg Jase..? Have you got your Star-exageratormatic out again

Here are "extreme" enlargements of a small area taken from top left and top right of the 75min Ha image frame:

Top left http://www.pbase.com/strongmanmike20...75976/original

Top right http://www.pbase.com/strongmanmike20...75992/original

If you could notice any star elongation in the smaller full frame images you have better eyes than I do

Bad seeing and wind to boot, so I recon those stars are for all intensive purposes pretty round?

Mike
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