Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Orion Nebula  ·  Lower Sword  ·  M 42  ·  M 43  ·  Mairan's Nebula  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1982  ·  Orion Nebula  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri  ·  the Running Man Nebula
M42 - bicolor - H-alpha O-III, Carsten Deiter
M42 - bicolor - H-alpha O-III
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M42 - bicolor - H-alpha O-III

M42 - bicolor - H-alpha O-III, Carsten Deiter
M42 - bicolor - H-alpha O-III
Powered byPixInsight

M42 - bicolor - H-alpha O-III

Equipment

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Acquisition details

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Description

Narrow band bicolor with Green=Ha+OIII

During OIII the USB cable unscrewed the camera changing the focus :-(

Comments

Sky plot

Sky plot

Histogram

M42 - bicolor - H-alpha O-III, Carsten Deiter