Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2246  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  The star 12Mon
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Rosette Nebula in SHO, starfield
Rosette Nebula in SHO
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Rosette Nebula in SHO

Getting plate-solving status, please wait...
Rosette Nebula in SHO, starfield
Rosette Nebula in SHO
Powered byPixInsight

Rosette Nebula in SHO

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Description

My first exploration of the Rosette Nebula in SHO. While I love a red rose, I liked the way the SHO palette helped highlight the Bok globules, possible star forming regions.

Took 15 frames each SII, OIII, and HA at 300s, 300 gain. I'm new to narrowband imaging and love the results I can get from my borttle 7 skies.

Comments

Revisions

  • Rosette Nebula in SHO, starfield
    Original
  • Rosette Nebula in SHO, starfield
    B
  • Rosette Nebula in SHO, starfield
    C
  • Final
    Rosette Nebula in SHO, starfield
    D

B

Description: Added another 4 hours of data.

Uploaded: ...

C

Description: Final with more data 120 frames Ha, OIII, SII - 40 each 300s @300bin

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D

Description: It's been really cloudy as of late, so spending time working with PI. Went back and did a reprocess of the Rosette nebula. This was my first narrowband shot. For this version I did a linear fit against the SII channel. Processed in PI and then finished in Photoshop

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Sky plot

Sky plot

Histogram

Rosette Nebula in SHO, starfield