Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  B33  ·  Flame Nebula  ·  Horsehead nebula  ·  IC 434  ·  NGC 2023  ·  Orion B  ·  Sh2-277
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The Horsehead Nebula (HaL)RGB, Andreas Eleftheriou
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The Horsehead Nebula (HaL)RGB

Getting plate-solving status, please wait...
The Horsehead Nebula (HaL)RGB, Andreas Eleftheriou
Powered byPixInsight

The Horsehead Nebula (HaL)RGB

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Description

Revision C: (HaL)RGB image. I finally managed to collect just enough data (about 12 hours of Ha and L) of a close-up of the IC434, the Horsehead Nebula at 0.7arcsec per pixel. The RGB data was collected with a smaller scope, at half focal length at 2.0arcsec per pixel, so it was almost like it was 2x2 binned.

Revision B: The blended Ha+L image used for Luminance. I have collected 2.5hours of L in order to get the beautiful NGC2023. Mouse over Revision B to compare the L and the (HaL)RGB images

Comments

Revisions

    The Horsehead Nebula (HaL)RGB, Andreas Eleftheriou
    Original
    The Horsehead Nebula (HaL)RGB, Andreas Eleftheriou
    B
  • Final
    The Horsehead Nebula (HaL)RGB, Andreas Eleftheriou
    C

B

Description: HA+L blend (12 hours)

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The Horsehead Nebula (HaL)RGB, Andreas Eleftheriou

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