Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  M 42  ·  M 43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1982  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri
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M 42 | David Nguyen Public Data Pool, Kiko Fairbairn
M 42 | David Nguyen Public Data Pool
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M 42 | David Nguyen Public Data Pool

Getting plate-solving status, please wait...
M 42 | David Nguyen Public Data Pool, Kiko Fairbairn
M 42 | David Nguyen Public Data Pool
Powered byPixInsight

M 42 | David Nguyen Public Data Pool

Equipment

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Acquisition details

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Description

Got the files from David Nguyen Public Data Pool. Ha, Sii, Oii 2 hours each. Dark, Flat and Bias calibrated. 3 images are registered (aligned).

Processed by me.

Pixinsight, Pixelmath funcion:

.RED CHANNEL= SII mixed with 80% de Ha;

.GREEN CHANNEL = OIII mixed with 7,5% de Ha;

.BLUE CHANNEL = OIII

Comments

Revisions

  • M 42 | David Nguyen Public Data Pool, Kiko Fairbairn
    Original
  • M 42 | David Nguyen Public Data Pool, Kiko Fairbairn
    B
  • Final
    M 42 | David Nguyen Public Data Pool, Kiko Fairbairn
    C

Sky plot

Sky plot

Histogram

M 42 | David Nguyen Public Data Pool, Kiko Fairbairn