NGC6946 The Fireworks Galaxy in Cepheus
NGC6946 The Fireworks Galaxy in Cepheus. A re-shoot of the luminance and addition of Hydrogen-alpha to the luminance and color channels.
Luminance taken from Highland Lakes, NJ August 26, 2015. Celestron CGE 1100 @f7.5 with Starizona corrector reducer QSI 583wsg 20x5 minutes binned 2x2
H-alpha taken August 27, 2015. 8x10 minutes binned 2x2
RGB Taken August 26, 2011 from Cherry Springs State Park. C11 @ F6.3, QSI583wsg

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Media ID 20150830081011392 
Friday, August 28 2015 @ 04:45 PM EDT
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Media ID 20150830081011392  
Date Friday, August 28 2015 @ 04:45 PM EDT
Comments 0
Views 46321
Keywords NGC6946; Caldwell 12; Arp 29; Fireworks Galaxy; Cepheus
Uploaded By M_morgan
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