Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  50 zet Ori  ·  Alnitak  ·  B33  ·  Flame Nebula  ·  Horsehead nebula  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  Orion B  ·  Sh2-277  ·  The star Alnitak (ζOri)
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IC 434 with large halo on the left(reduced it), Tian Li 李天
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IC 434 with large halo on the left(reduced it)

Getting plate-solving status, please wait...
IC 434 with large halo on the left(reduced it), Tian Li 李天
Powered byPixInsight

IC 434 with large halo on the left(reduced it)

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Description

See the strange red color of nebula? Cause by trying to eliminate the huge halo of the left which you don't see it right now.

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IC 434 with large halo on the left(reduced it), Tian Li 李天