Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  21 Ori  ·  22 o Ori  ·  25 Ori  ·  27 p Ori  ·  28 eta Ori  ·  31 Ori  ·  34 del Ori  ·  41 the01 Ori  ·  42 c Ori  ·  43 the02 Ori  ·  44 iot Ori  ·  45 Ori  ·  46 eps Ori  ·  48 sig Ori  ·  50 zet Ori  ·  51 b Ori  ·  56 Ori  ·  59 Ori  ·  60 Ori  ·  Alnilam  ·  Alnitak  ·  B33  ·  De Mairan's nebula  ·  Great Nebula in Orion  ·  Hatysa  ·  Horsehead nebula  ·  IC 423  ·  IC 426  ·  IC 431  ·  IC 432  ·  And 45 more.
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Orion Wide Field, Paul Hancock
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Orion Wide Field

Getting plate-solving status, please wait...
Orion Wide Field, Paul Hancock
Powered byPixInsight

Orion Wide Field

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Description

This was a test run of my new CEM40 using my QHY183C and Canon 50mm f1.8 lens. 260 60s shots at f2.8 of the Orion region. Still quite noisy and probably needs another 3 to 4x the data. But I'm happy with the progress.

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Revisions

  • Orion Wide Field, Paul Hancock
    Original
  • Final
    Orion Wide Field, Paul Hancock
    B

B

Description: I have started to learn how to apply MureDenoise in PixInsight, which seems to work with my OSC data if I separate the channels and work on them individually. It allowed me to more subtle in processing the data to bring out the background dust without going over the top on stretching and saturation. I have also learned how to use Starnet++ to remove the stars after a small stretch and only add them back at the end.

I think this is about as good as I can get this image at the moment since it was unguided and undithered. I can't wait to get back to this target with guiding and dithering. But given how much smoke there is in the atmosphere here at the moment due to massive bushfires I'm not sure that will happen this season.

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Orion Wide Field, Paul Hancock