Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  M 42  ·  M 43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1981  ·  NGC 1982  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri
M42 Ha, Henry Westrich
M42 Ha
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M42 Ha

M42 Ha, Henry Westrich
M42 Ha
Powered byPixInsight

M42 Ha

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Description

Composite (HDR) Ha image of M42; there were 14 x 15 min and 13x1 min exposures of Ha (unbinned) for a total integration time of over 3.5 hours.

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M42 Ha, Henry Westrich