Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  The star Alnitak (ζOri)
Alnitak area (very noisy) Narrow band Ha-O3-S2, Roland Oeyen
Alnitak area (very noisy) Narrow band Ha-O3-S2
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Alnitak area (very noisy) Narrow band Ha-O3-S2

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Description

Few recorded frames give a noisy picture ... :-(

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Alnitak area (very noisy) Narrow band Ha-O3-S2, Roland Oeyen