Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  Horsehead nebula  ·  IC 423  ·  IC 432  ·  IC 434  ·  M 42  ·  M 43  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1981  ·  NGC 1982  ·  NGC 1990  ·  NGC 2023  ·  NGC 2024  ·  Part of the constellation Orion (Ori)  ·  The star 31Ori  ·  The star 42Ori  ·  The star Alnilam (εOri)  ·  The star Alnitak (ζOri)  ·  The star Mintaka (δOri)  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri  ·  The star σOri
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Orion belt widefield H-alpha, Francisco
Orion belt widefield H-alpha
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Orion belt widefield H-alpha

Getting plate-solving status, please wait...
Orion belt widefield H-alpha, Francisco
Orion belt widefield H-alpha
Powered byPixInsight

Orion belt widefield H-alpha

Equipment

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Acquisition details

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Description

This is the H-alpha version of a image with my previous main camera. Eventually I will update that old color image (taken with the Samsung NX500) with this data and some luminance I shooted the same night.

A and B versions have 75x10s and 68x60s in HDR composition. C version has 42x120s, 43x60s, 159x10s and 130x2s.

Comments

Revisions

  • Orion belt widefield H-alpha, Francisco
    Original
  • Orion belt widefield H-alpha, Francisco
    B
  • Final
    Orion belt widefield H-alpha, Francisco
    C

B

Description: New processing with less contrast

Uploaded: ...

C

Description: Added more subs (a lot more integration time) which let me pushing details with much less noise.

Uploaded: ...

Sky plot

Sky plot

Histogram

Orion belt widefield H-alpha, Francisco