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Old 01-January-2008, 07:55 PM
kvwood kvwood is offline
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Default Gamma Cassiopeia, IC 59/63

Hi everyone and Happy new year. Below is a link to an image I just finished of the Gamma Cassiopeia nebula, IC 59/63. The main star in the image is Gamma Cassiopeia, the middle star of the well known "W" asterism.

I was able to get about 90 minutes of Luminance, 40 or Ha and 60 minutes each of RGB. This is a very faint nebula, but the Ha data helped considerably.

http://www.pbase.com/kvwood/image/91050848

I hope you have a great new years day!

Best regards,
Kent
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Old 01-January-2008, 10:33 PM
JAICOA JAICOA is offline
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Happy New Years Kent, A Very Awesome photo! The colors are beautiful very sharp and very populated with stars you did great. Clear Skies
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Old 02-January-2008, 12:35 AM
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Kent,

Beautiful work. Some more Ha might help even more, but the result here is very nice.

--Andy
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Old 02-January-2008, 01:10 PM
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Beautiful Picture,

Thank U very much for that kvwood.

Greetings
Dennis
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Old 04-January-2008, 03:04 PM
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Beautiful. There appears to be a small linear concentraton of stars along the cloud margin in the bow on the right. Possibly a star forming region?

Kind regards
Matt
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Old 05-January-2008, 05:35 AM
kvwood kvwood is offline
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Quote:
Originally Posted by winensky View Post
Beautiful. There appears to be a small linear concentraton of stars along the cloud margin in the bow on the right. Possibly a star forming region?

Kind regards
Matt
Hi Matt,

Good catch. That ionization front of IC63 was studied a couple of years ago in a multiwavelength study by J.A. Karr et al, at the Department of Astronomy and Astrophysics and Canadian Institute for Theoretical Astrophysics. There conclusion was that active star formation in that area appeared to be spurious.

Take care,
Kent
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Old 05-January-2008, 12:21 PM
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Breath-takingly beautiful!

thanks for sharing Kent.......and a happy new year to you too, friend.
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Old 05-January-2008, 03:51 PM
kvwood kvwood is offline
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Thanks to all for your kind comments.

Kent
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Old 05-January-2008, 04:13 PM
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Nice deep shot. I tried it last year using only LRGB but found the light of Gamma really a problem. It prevented me from going very deep. I could have used a gradient removal tool and gotten a lot more out of it but I sort of liked the effect of Gamma. I'll have to try again with H-alpha if these clouds ever let up.

Rick
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File Type: jpg IC63_l17X5_RGB3X5_50%CROP.jpg (133.0 KB, 9 views)
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