Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  1 Mon  ·  19 Ori)  ·  19 bet Ori  ·  2 Mon  ·  20 Ori  ·  20 tau Ori  ·  21 Ori  ·  22 o Ori  ·  24 Ori)  ·  24 gam Ori  ·  28 Ori)  ·  29 e Ori  ·  30 psi Ori  ·  31 Ori  ·  34 Ori)  ·  36 ups Ori  ·  44 Ori)  ·  46 Ori)  ·  46 eps Ori  ·  48 sig Ori  ·  49 d Ori  ·  50 Ori)  ·  50 zet Ori  ·  51 b Ori  ·  52 Ori  ·  53 Ori)  ·  53 kap Ori  ·  55 Ori  ·  58 Ori)  ·  58 alf Ori  ·  And 2538 more.
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Orion and the great Barnard's loop HaLs_HaR_GB, *philippe Gilberton
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Orion and the great Barnard's loop HaLs_HaR_GB

Getting plate-solving status, please wait...
Orion and the great Barnard's loop HaLs_HaR_GB, *philippe Gilberton
Powered byPixInsight

Orion and the great Barnard's loop HaLs_HaR_GB

Equipment

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Acquisition details

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Description

Orion captured in HaRGB and processed in Ha_LS(ynthetic)HaR_GB. I reprocessed this session from scratch in using drizzle x2 to get more resolution. Pentax's lens settings are 50mm @f/2. Canon's settings lens are 102mm@f/2.8.

Comments

Revisions

  • Orion and the great Barnard's loop HaLs_HaR_GB, *philippe Gilberton
    Original
  • Orion and the great Barnard's loop HaLs_HaR_GB, *philippe Gilberton
    B
  • Final
    Orion and the great Barnard's loop HaLs_HaR_GB, *philippe Gilberton
    C

B

Description: revision totally reprocessed from scratch

Uploaded: ...

C

Description: revision revisited with different framing and better Halpha layer processing

Uploaded: ...

Sky plot

Sky plot

Histogram

Orion and the great Barnard's loop HaLs_HaR_GB, *philippe Gilberton