Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  NGC 7635
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The Bubble nebula in S-H-O, Steven Bellavia
The Bubble nebula in S-H-O
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The Bubble nebula in S-H-O

Getting plate-solving status, please wait...
The Bubble nebula in S-H-O, Steven Bellavia
The Bubble nebula in S-H-O
Powered byPixInsight

The Bubble nebula in S-H-O

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Description

The SII, Ha and OIII constituents within the Bubble nebula  (NGC 7635, Caldwell 11)

By capturing light in several specific wavelengths, and then colorizing each wavelength (not necessarily with the matching color/wavelength), various components and features can be revealed and accentuated. 

For the Bubble nebula, NGC 7635, Caldwell object 11, I used the popular Sulfur-II (672 nm), Hydrogen-Alpha (656 nm) and Oxygen-III (500 nm) filters, and colorized each of those with my own version of the Hubble palette (SII=Red, Ha=Green, OIII=Blue).

This animated GIF shows the individual data components and the final colorized composite

Comments

Revisions

  • The Bubble nebula in S-H-O, Steven Bellavia
    Original
  • The Bubble nebula in S-H-O, Steven Bellavia
    B
  • Final
    The Bubble nebula in S-H-O, Steven Bellavia
    C
  • The Bubble nebula in S-H-O, Steven Bellavia
    D
  • The Bubble nebula in S-H-O, Steven Bellavia
    E
  • The Bubble nebula in S-H-O, Steven Bellavia
    F

B

Description: monochrome version

Uploaded: ...

C

Description: colorized version

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D

Description: Animation of same object in 2018 and imaged again in 2023

Uploaded: ...

E

Description: monochrome, zoomed in

Uploaded: ...

F

Description: zoomed-in

Uploaded: ...

Sky plot

Sky plot

In these collections

Nebulae