Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  50 zet Ori  ·  Alnitak  ·  B33  ·  HD37633  ·  HD37641  ·  HD37661  ·  HD37662  ·  HD37699  ·  HD37805  ·  HD37806  ·  HD37903  ·  Horsehead nebula  ·  IC 434  ·  LBN 953  ·  LBN 954  ·  NGC 2023  ·  NGC 2024  ·  Sh2-277  ·  The star Alnitak (ζOri)
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IC434_NGC2024_NGC2023, dreamdeepsky
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IC434_NGC2024_NGC2023

Getting plate-solving status, please wait...
IC434_NGC2024_NGC2023, dreamdeepsky
Powered byPixInsight

IC434_NGC2024_NGC2023

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Description

The Horsehead Nebula (also known as Barnard 33) is a dark nebula in the constellation Orion.[1] The nebula is located just to the south of Alnitak, the easternmost star of Orion's Belt, and is part of the much larger Orion Molecular Cloud Complex. (Wikipedia)

Series of 26 image of 600 sec Ha + 3 x 10 x 300 sec RGB for color layer

Pre-treatment and final processing PixInsight and Photoshop PS3

Total exposure time 6.8 Hours

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IC434_NGC2024_NGC2023, dreamdeepsky