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 [2019-02-26], cprobertson1
M42 [2019-02-26]
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M42 [2019-02-26]

M42 [2019-02-26], cprobertson1
M42 [2019-02-26]
Powered byPixInsight

M42 [2019-02-26]

Equipment

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Acquisition details

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Description

Stack of 9 images taken from my back yard using the O-GPS1 Astrotracer

All images used 300m (450mm equivalent)

10s, f/16, ISO25'600

10s, f/11, ISO12'800

20s, f/8, ISO12'800

20s, f/5.6, ISO6400

20s, f/5.6, ISO3200

30s, f/5.6, ISO3200

30s, f/5.6, ISO3200

30s, f/5.6, ISO3200

30s, f/5.6, ISO3200

Comments

Sky plot

Sky plot

Histogram

M42 [2019-02-26], cprobertson1