Barnard 33 - The Horsehead Nebula (Michel Makhlouta)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: 48 sig Ori · 50 zet Ori · Alnitak · B33 · Horsehead nebula · IC 431 · IC 432 · IC 434 · IC 435 · NGC 2023 · NGC 2024 · Orion · Sh2-277 · The star Alnitak (ζOri) · The star σOri · VdB51

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Barnard 33 - The Horsehead Nebula

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Barnard 33 - The Horsehead Nebula

A lot of issues with this one. Had to venture to an uncharted world away from my balcony to be able to image a childhood dream. I ended up with several issues and this image. I've had some vertical noise similar to bias noise, which appeared only that night and couldn't reproduce the problem, and I still have no idea what caused it. The other major problem was Alnitak, it seems my current set of filter had a bad time handling it.

Anyway, few days of processing and some trial and error, I've ended up with this. Hopefully I will have another chance to add Ha to this data.

Comments & Feedback are always appreciated.

Clear Skies!

Original
Final
B

B

Description: I wasn't very convinced with the colors of the flame nebula, I felt I went too far with it so I toned it down a bit. Now I am confused which one is better :)

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Status	Advanced success
Started	...
Astrometry.net job	2483135
PixInsight job	FPS3OP4N5Y7TQ0ZKABN1XX9YHEFRC5UT
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	05h40m57s.65
RA (top/left)	05h37m46s.65
RA (top/right)	05h38m42s.73
RA (bottom/right)	05h44m08s.78
RA (bottom/left)	05h43m12s.39

Dec (center)	-02°16′13″.1
Dec (top/left)	-01°31′07″.6
Dec (top/right)	-03°12′36″.7
Dec (bottom/right)	-03°01′16″.2
Dec (bottom/left)	-01°19′50″.0

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Barnard 33 - The Horsehead Nebula

Barnard 33 - The Horsehead Nebula

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Barnard 33 - The Horsehead Nebula

Barnard 33 - The Horsehead Nebula

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