Horsehead Nebula (Eric Solís)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: B33 · HD290814 · HD290815 · HD294297 · HD294298 · HD294300 · HD294301 · HD294302 · HD294303 · HD294304 · HD294306 · HD294307 · HD37545 · HD37564 · HD37633 · HD37686 · HD37699 · HD37744 · HD37805 · HD37806 · HD37903 · HD37904 · HD37927 · Horsehead nebula · IC 434 · LBN 953 · LBN 954 · NGC 2023 · Sh2-277

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Horsehead Nebula

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Horsehead Nebula

Revisiting The Horsehead Nebula in LHaRGB, as I'm trying to get the last bit out of Orion before it is gone until next year. The final image was a little noisier than I would like, so I'll probably attempt to reprocess again.

Original
B
Final
C
D

B

Description: I reprocessed so the noise reduction was less dramatic resulting in a more natural texture in the final image. Noise reduction is definitely an art.

Uploaded: ...

C

Description: A cropped version of B to emphasize the Horsehead and NGC2023.

Uploaded: ...

D

Description: Combined L and Ha luminance layer. I originally was going to do a Ha only image, but I like how this mono L+Ha image looks a lot.

Uploaded: ...

Beginners AP
Northeast Imagers
ZWO ASI1600MM/QHY163M
Suburban Astrophotography
Narrowband imaging

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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	Advanced success
Started	...
Astrometry.net job	1944687
PixInsight job	NFJ26IM5CGF5PPI3HBZ3LBHD3H2TUR4C
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h40m33s.16
RA (top/left)	05h39m11s.55
RA (top/right)	05h39m08s.20
RA (bottom/right)	05h41m54s.93
RA (bottom/left)	05h41m58s.17

Dec (center)	-02°32′17″.5
Dec (top/left)	-02°06′22″.3
Dec (top/right)	-02°57′42″.2
Dec (bottom/right)	-02°58′18″.6
Dec (bottom/left)	-02°06′49″.10

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Horsehead Nebula

Horsehead Nebula

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Horsehead Nebula

Horsehead Nebula

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D

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