Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  M 52  ·  NGC 7538  ·  NGC 7635  ·  NGC 7654
NGC 7635 Bubble Nebula, Jesco
NGC 7635 Bubble Nebula
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NGC 7635 Bubble Nebula

NGC 7635 Bubble Nebula, Jesco
NGC 7635 Bubble Nebula
Powered byPixInsight

NGC 7635 Bubble Nebula

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Description

I didn't know this little nebula existed. It's small, but rather bright. And lots of things to see in the vicinity.

FWHM is still sub-par, but I know the root cause. Will improve soon, I hope.

Stacked in AstroPixelProcessor, incl. initial light pollution removal.

Then editing in PixInsight. In the linear I did DECON, ABE, SCNR, MSLT & PCC. I used a MaskedStretch to nonlinear, then CurveTransformation in RGB and Saturation - played with luminosity masks to pull out details. Some slight ACDNR to remove more noise. Finally, some star reduction and sharpening.

Comments

Revisions

  • NGC 7635 Bubble Nebula, Jesco
    Original
  • NGC 7635 Bubble Nebula, Jesco
    B
  • Final
    NGC 7635 Bubble Nebula, Jesco
    C

B

Description: Integrated with 0.5x Drizzle for better pixel scale and SNR

Uploaded: ...

C

Description: added 0.5h of data (then clouds came...)

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC 7635 Bubble Nebula, Jesco