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M33 Triangulum Galaxy HaOIII-LRGB, Jim Lindelien
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M33 Triangulum Galaxy HaOIII-LRGB

Getting plate-solving status, please wait...
M33 Triangulum Galaxy HaOIII-LRGB, Jim Lindelien
Powered byPixInsight

M33 Triangulum Galaxy HaOIII-LRGB

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Acquisition details

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Description

The desert air here has better seeing during winter so the time was right to give this target a try.

I've combined OSC LRGB and mono camera Ha OIII data. Synthetic L was derived from the sum of wide and narrowband data.

Drizzle integrated at 2x for post then cropped and rescaled.

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Revisions

  • Final
    M33 Triangulum Galaxy HaOIII-LRGB, Jim Lindelien
    Original
  • M33 Triangulum Galaxy HaOIII-LRGB, Jim Lindelien
    B
  • M33 Triangulum Galaxy HaOIII-LRGB, Jim Lindelien
    C

B

Description: For Min Xie,

Ha data. A quick stretch after gradient removal and initial EZ denoise, and first pass of star reduction using MT with a (non-starnet++) star mask.

Uploaded: ...

C

Description: For Min Xie,

OIII data, prepared as per Image B.

Uploaded: ...

Sky plot

Sky plot

Histogram

M33 Triangulum Galaxy HaOIII-LRGB, Jim Lindelien