M42 (Simon Pepper)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: Great Orion Nebula · IC 420 · IC 430 · Lower Sword · M 42 · M 43 · Mairan's Nebula · NGC 1973 · NGC 1975 · NGC 1976 · NGC 1977 · NGC 1980 · NGC 1981 · NGC 1982 · Orion Nebula · The star 42Ori · The star 45Ori · The star θ1Ori · The star θ2Ori · The star ιOri · The star υOri · Upper Sword · the Running Man Nebula

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M42

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M42

The Great Orion Nebula

Is this going to be the best M42 you have seen today... No!

This is the first time I have properly tried M42 done 20 minutes here and 30 minutes there with a OSC, but decided to really try and do a good job with my mono camera, however this target at least for me has been the hardest one to get to an acceptable level so far. I didn't try with any HDR malarkey as I just couldn't be doing all the different exposure required and then the hassle in post, but perhaps I should have. I think the mistake I made with this was trying to do HaRGB when it should have been LRGB. In the end I blended 50% R and 50% Ha using PixelMath and this was the result all the other attempts were horrendous!

Every time I see an M42 now with that wispy nebulosity I get how difficult it is. I may try capturing some luminance and redoing this to see if it works out any better.

R - 45x60s
G - 45x60s
B - 45x60s
Ha - 120x60s

Nebula

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	Distinct awarded users	Total awarded images
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	Image of the day	Top pick	Top pick nominations	Total submitted
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	Image of the day	Top pick	Top pick nominations	Total submitted
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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Basic success
Started	...
Astrometry.net job	5391002
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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