View Single Post
  #1  
Old April 5th 07, 10:10 PM posted to alt.binaries.pictures.astro
Rick Johnson[_2_]
external usenet poster
 
Posts: 3,085
Default ASTRO: The Bubble Revisited

When I took the H alpha data for this one I also took LRGB data and then
forgot about it. Happened across it a couple weeks ago so decided, with
only clouds, to process it. I don't understand it but part of the
bubble has a blue tint I don't see on photos of others. I don't know
why. I've processed it different ways but that blue remains. So I give
up, this will have to do. Next step would be to merge in the H-alpha
and try Richard Crisps way of blending the H-alpha data with the red and
blue as if it also contained narrow band H-beta as well, to get the
colors more correct. My photoshop skills aren't quite there yet.

14" LX200R @ f/10, L=6x10' RGB=3x10' all binned 2x2, STL-11000XM,
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".

Attached Thumbnails
Click image for larger version

Name:	BUBBLE_L6X10RGB3X10.jpg
Views:	270
Size:	409.5 KB
ID:	594