Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  41 Ori A)  ·  41 Ori C  ·  41 Ori D  ·  42 Ori)  ·  42 c Ori  ·  43 Ori)  ·  44 Ori)  ·  44 iot Ori  ·  45 Ori  ·  48 Ori  ·  48 sig Ori  ·  50 Ori)  ·  50 zet Ori  ·  Alnitak  ·  B33  ·  Flame Nebula  ·  Great Orion Nebula  ·  HD294240  ·  HD294242  ·  HD294272  ·  HD36393  ·  HD36394  ·  HD36456  ·  HD36457  ·  HD36526  ·  HD36528  ·  HD36539  ·  HD36540  ·  HD36559  ·  HD36591  ·  And 177 more.
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Orion Widefield, msmythers
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Orion Widefield

Getting plate-solving status, please wait...
Orion Widefield, msmythers
Powered byPixInsight

Orion Widefield

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Description

A wide field shot of Orion with a 45mm lens and 135mm lens. No filters on an un-modded Sony Nex-5.

Revision 2-- Went back and used PixInsight's Deconvolution, MorphologicalTransformation, HDRMultiscaleTransform, ACDNR, MultiscaleMedianTransform and ATrousWaveletTransform tools. I used different star masks and luminescence masks. in the rework. This was also done from the original file uploaded to AstroBin, not the raw camera files.

Final  - After more then 10 years I reprocessed this image but with only 73 of the 135mm subs at 15 second exposures. I lost the flats, bias and darks. I've learned a little about processing since back then.

Comments

Revisions

  • Orion Widefield, msmythers
    Original
  • Orion Widefield, msmythers
    E
  • Final
    Orion Widefield, msmythers
    F

F

Description: Reprocessed after 10 years. only 73 15 seconds subs. No flats, darks or bias(all lost).

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Orion Widefield, msmythers