IC 1805

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IC 1805 - Emission Nebula in Cassiopeia

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:480 Oiii:240 R:125 G:180 B:180 minutes

Sub Exposures: Ha:48x10min Oiii:24x10min R:25x5min G:36x5min B:36x5min Binned 2x2

Image acquired with Voyager

Processed in Pixinsight, CCDstack and Adobe Photoshop

Taken October 2022 from Sierra Remote Observatories, CA


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