NGC 1999, M42, M43, NGC 1997 (1074j)

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 1982 · NGC 1999 · The star 42Ori · The star 45Ori · The star θ1Ori · The star θ2Ori · The star ιOri

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NGC 1999, M42, M43, NGC 1997

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NGC 1999, M42, M43, NGC 1997

I don't know if I'm even going to bother re-uploading all my images to astrobin for various reasons. All I can say is that the site should have had a better data backup strategy, but that doesn't matter now. Very disappointing.

This image was done without HDR bracketed subs that are typically needed for this target. All subs we 50 seconds each, but I took over 140. About 120 were used. Startools can stretch an HDR image quite well, without blowing out the bright areas, keeping the core of M42 from blowing out too much. 120x50s gain 50.

I've struggled with this camera at times, as it seems my darks wouldn't always remove the amp glow that is present. I changed the camera USB3 driver setting to 90 and this has helped reduce the glow a lot.

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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	3293082
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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NGC 1999, M42, M43, NGC 1997

NGC 1999, M42, M43, NGC 1997

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Image Index:

Contribution Index (beta):

NGC 1999, M42, M43, NGC 1997

NGC 1999, M42, M43, NGC 1997

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