NGC 6543 - The Cat's Eye Nebula

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NGC 6543 - Planetary Nebula in Draco

Image Processing by Bob Fera
Data acquisition by Eric Coles

PlaneWave CDK-20 20" f/7.7 Corrected Dall-Kirkham Cassegrain

PlaneWave L-500 Mount

Moravian C3-61000 Pro Camera

Chroma Filters

HaOiiiRGB Composite - Ha:340 Oiii:460 R:90 G:90 B:90 minutes

Sub Exposures: Ha:34x10min Oiii:46x10min R:18x5min G:18x5min B:18x5min Binned 2x2

Image acquired with Voyager

Processed in Pixinsight, CCDStack and Adobe Photoshop

Taken May 2023 from Sierra Remote Observatories, CA

 

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