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ASTRO: M15



 
 
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Old January 2nd 07, 07:55 PM posted to alt.binaries.pictures.astro
Rick Johnson[_2_]
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Default ASTRO: M15

Another I'd forgotten about. The lum and red frames were OK but but
blue and green were a mess. Not sure why they were both out of focus
and poorly tracked. I never tried processing it because of that. But
now that I have a better handle on color I'm finding even a lousy color
shot doesn't hurt too much. I can pick out PEASE 1 on the Lum frame and
a hint of it on the red frame but the blue and green are too fuzzy and
smear their color too strongly diluting the red for it to show up as
pink in this shot. I'll have to try it again sometime. Also needs even
shorter exposures to pick that guy up as it is near the core when faint
stars drown it out in longer exposures. H-alpha for the lum and red
frame would help as well. Still, if I knew it would have come out this
well I'd have processed it long ago. Amazing what lousy weather will do
for digging back through "bad" images and getting some results.

Lots of faint fuzzies but I wasn't able to identify any of them other
than by catalog names that gave only their coordinates.

14" LX200R@f/10, L=10x2 minutes RGB=5x2 all binned 2x2, STL-11000M,
Paramount ME

Rick

--
Correct domain name is arvig and it is net not com. Prefix is correct.
Third character is a zero rather than a capital "Oh".

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