Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  10 Cep)  ·  10 nu. Cep  ·  12 Cep  ·  13 Cep  ·  14 Cep  ·  15 Cep  ·  17 Cep)  ·  17 ksi Cep  ·  18 Cep  ·  19 Cep  ·  20 Cep  ·  21 Cep  ·  21 zet Cep  ·  22 Cep  ·  22 lam Cep  ·  23 Cep  ·  23 eps Cep  ·  25 Cep  ·  26 Cep  ·  27 Cep  ·  27 del Cep  ·  3 Cep)  ·  3 eta Cep  ·  30 Cep  ·  5 Cep)  ·  5 alf Cep  ·  9 Cep  ·  Al Kurhah (ξ Cep  ·  Alderamin  ·  Alkurhah  ·  And 604 more.
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Fireworks Galaxy to Cave Nebula Mosaic, John Noble
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Fireworks Galaxy to Cave Nebula Mosaic

Getting plate-solving status, please wait...
Fireworks Galaxy to Cave Nebula Mosaic, John Noble
Powered byPixInsight

Fireworks Galaxy to Cave Nebula Mosaic

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Description

This is a subset of the wider field I posted of Cepheus but I was able to include the Fireworks Galaxy to the lower left of frame.

I processed this in Photometric Mosaic but this time I did all the trimming and stitching on the calibrated data and then did processing (SPCC, DBE, NX, BX etc) on the final mosaic. At least for me this gave far better results. This is four of the original nine panels no narrow band just Luminance with the Askar 200 mm and ASI 6200 MM and Color with the Rokinon 135 mm at f4 and the ASI 2600 MC.

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Fireworks Galaxy to Cave Nebula Mosaic, John Noble