Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Flame Nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  Orion B  ·  The star Alnitak (ζOri)  ·  The star σOri
IC431 Horse head nebula, 高橋まりお
IC431 Horse head nebula
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IC431 Horse head nebula

IC431 Horse head nebula, 高橋まりお
IC431 Horse head nebula
Powered byPixInsight

IC431 Horse head nebula

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Description

23 x Halpha and only 4 frames each of O3 and s2 due to the F#### clouds!

Comments

Revisions

  • IC431 Horse head nebula, 高橋まりお
    Original
  • IC431 Horse head nebula, 高橋まりお
    B
  • IC431 Horse head nebula, 高橋まりお
    C
  • IC431 Horse head nebula, 高橋まりお
    D
  • Final
    IC431 Horse head nebula, 高橋まりお
    E

B

Description: Improved colors

Uploaded: ...

C

Description: final version for good

Uploaded: ...

E

Description: enhanced modified SHO palette

Uploaded: ...

Sky plot

Sky plot

Histogram

IC431 Horse head nebula, 高橋まりお