Horsehead Nebula and friends (James R Potts)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: 48 Ori · 48 sig Ori · 50 Ori) · 50 zet Ori · Alnitak · B33 · Flame Nebula · Horsehead nebula · IC 431 · IC 432 · IC 434 · IC 435 · LBN 944 · LBN 946 · LBN 950 · LBN 953 · LBN 954 · LBN 958 · LBN 962 · LBN 965 · LBN 967 · LDN 1635 · LDN 1636 · NGC 2023 · NGC 2024 · Orion B · PGC 147737 · PGC 178620 · PGC 3081019 · PGC 3081028 · And 9 more.

Horsehead Nebula and friends

I have captured this area a few times, but I did not have a good wider FOV image. This time I captured this area using LHaRGB filters. I stacked all the images in APP, but processed the raw fits with PI. I combined the RGB images first pre stretch, but then added Luminance and Ha after stretching. The Ha I added using a script from Visible Dark's website, it works great. Also, thought I would try a mouse over with a starless image.

This is an extremely photographed area, but it really does have a lot to offer in almost every type of deep space object (emission nebulas, reflection nebulas, LDN, LBN, etc.).

Final
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B

B

Title: Starless Version

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Status	Advanced success
Started	...
Astrometry.net job	8923487
PixInsight job	24L89YWBXTQ4E7MUDNW0B7XTY39BCCKE
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h40m04s.60
RA (top/left)	05h38m01s.75
RA (top/right)	05h33m48s.33
RA (bottom/right)	05h42m07s.26
RA (bottom/left)	05h46m19s.17

Dec (center)	-02°34′22″.3
Dec (top/left)	-00°38′01″.3
Dec (top/right)	-03°49′45″.9
Dec (bottom/right)	-04°30′44″.3
Dec (bottom/left)	-01°18′57″.9

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Horsehead Nebula and friends

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Horsehead Nebula and friends

Horsehead Nebula and friends

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B

Sky plot

Histogram

In these public groups

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