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
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IC434 Horsehead Nebula, jeff2011
IC434 Horsehead Nebula
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IC434 Horsehead Nebula

Revision title: Ha RGB Blend

Getting plate-solving status, please wait...
IC434 Horsehead Nebula, jeff2011
IC434 Horsehead Nebula
Powered byPixInsight

IC434 Horsehead Nebula

Revision title: Ha RGB Blend

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Revisions

  • IC434 Horsehead Nebula, jeff2011
    Original
  • Final
    IC434 Horsehead Nebula, jeff2011
    D
  • IC434 Horsehead Nebula, jeff2011
    E

D

Title: Ha RGB Blend

Description: Added 1 1/3 hours of Ha data from an outreach event at the George Observatory on Feb. 19, 2022. Ha taken with ASI2600MM combined with color data from ASI294MC. This proved a very challenging process.

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E

Title: Horsehead in Ha

Description: The quality of the Ha data far exceeds that of the RGB.

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Sky plot

Histogram

IC434 Horsehead Nebula, jeff2011