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NGC 6888 Crescent nebula wide field, Ingvar Koppervik
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NGC 6888 Crescent nebula wide field

Getting plate-solving status, please wait...
NGC 6888 Crescent nebula wide field, Ingvar Koppervik
Powered byPixInsight

NGC 6888 Crescent nebula wide field

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Acquisition details

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Description

OSC with following color mapping, and then adjusted with the Hubble color toning:
R = Ha - OIII
G = Ha
B = OIII

Collected over three clear nights

Comments

Revisions

  • NGC 6888 Crescent nebula wide field, Ingvar Koppervik
    Original
  • NGC 6888 Crescent nebula wide field, Ingvar Koppervik
    B
  • Final
    NGC 6888 Crescent nebula wide field, Ingvar Koppervik
    C

B

Title: NGC 6888 wide field now in HOO

Description: Although SHO-like color mapping is often dramatic and impressive, in this case, for my processing skills, it was a bit too much. I therefore reverted back to HOO. I also drizzeled the data and did a light crop.

Uploaded: ...

C

Description: Same data, improved processing skills...

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC 6888 Crescent nebula wide field, Ingvar Koppervik