Celestial hemisphere:  Northern  ·  Constellation: Auriga (Aur)  ·  Contains:  24 phi Aur  ·  IC 417  ·  NGC 1907  ·  NGC 1931  ·  Sh2-234  ·  Sh2-237  ·  The star φAur
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IC 417, NGCC 1931/Sh2-237, The Spider and the Fly, Mark L Mitchell
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IC 417, NGCC 1931/Sh2-237, The Spider and the Fly

Getting plate-solving status, please wait...
IC 417, NGCC 1931/Sh2-237, The Spider and the Fly, Mark L Mitchell
Powered byPixInsight

IC 417, NGCC 1931/Sh2-237, The Spider and the Fly

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Description

4h 20 min of Narrowband data from 3-6-19

Processed in PixInsight through _ABE

Brought to Photoshop as TIFs

Processed as HSS (!) -> RGB, O3 tossed

Used Ha without stars as luminance layer (about 33% opacity)

Used Layer contrast á la R. Jay GaBany

Replaced color of Phi Aurigae with yellow-orange to give truer star colors - artifactual blue looks like reflection nebula component of NGC 1931

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IC 417, NGCC 1931/Sh2-237, The Spider and the Fly, Mark L Mitchell