Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  Bubble Nebula  ·  HD218375  ·  HD218439  ·  HD218440  ·  HD218997  ·  HD219286  ·  HD219287  ·  HD219460  ·  HD219634  ·  HD219854  ·  HD220016  ·  HD220056  ·  HD220057  ·  HD220074  ·  HD220102  ·  HD220167  ·  HD220180  ·  HD220369  ·  HD220760  ·  HD220770  ·  HD220819  ·  HD220832  ·  HD221037  ·  HD221038  ·  HD221143  ·  HD240233  ·  HD240244  ·  HD240245  ·  HD240248  ·  HD240250  ·  And 38 more.
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Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars, Ryan Génier
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Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars

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Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars, Ryan Génier
Powered byPixInsight

Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars

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Description

There's so much detail in this area of the sky, I didn't feel like a single panel would do it justice. This is a 4-panel mosaic of the nebula(s), including NGC 7564 (Cassiopeia Salt and Pepper Cluster). 

Merged the narrowband nebula data with a seperate mosaic of the RGB stars.

I liked the faux SHO palette with the OSC camera (R and G from the camera, synthetic B channel). Mapped R-->L, R-->R, G-->B and B-->G using LRGBCombination.

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Revisions

  • Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars, Ryan Génier
    Original
  • Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars, Ryan Génier
    B
  • Final
    Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars, Ryan Génier
    C

B

Description: Increased background contrast slightly

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Lobster Claw Nebula, Bubble Nebula & Northern Lagoon Nebula — Faux SHO, Mosaic with RGB Stars, Ryan Génier