Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  LBN 548  ·  LBN 549  ·  NGC 7635  ·  Sh2-162
NGC7635 The Bubble, Dong Liang
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NGC7635 The Bubble

NGC7635 The Bubble, Dong Liang
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NGC7635 The Bubble

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Description

Last month during moon nights I tried to test 20mins exposures and what narrow band can do with over 60% moon light. This is the result. Plus, this is the first time I tried to process with PixInsight alone.

Things to learn:
1. A notable number of stars saturated, they become big and very hard for post processing.
2.Camera offset on 35 was too low, image graph cut off a bit.

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  • Final
    NGC7635 The Bubble, Dong Liang
    Original
  • NGC7635 The Bubble, Dong Liang
    B

B

Description: A RGB version for reference.

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NGC7635 The Bubble, Dong Liang