Head Horse Nebula HDR in LRGB, IC 434 (Bogdan Borz)

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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Head Horse Nebula HDR in LRGB, IC 434

Link to TIFF/FITS: https://deepskywest.com/give-away/

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

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Head Horse Nebula HDR in LRGB, IC 434

Link to TIFF/FITS: https://deepskywest.com/give-away/

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Since it's been raining around here, I thought of processing some publicly available data, kindly made available by Deep Sky West Observatory from New Mexico. The luminance is a HDR composition and it really provides a lot of detail in the nebulosity. The Head Horse Nebula needs no presentation I guess, it is localized in Orion at 1500 l.y. away. The bright star is Alnitak, part of the belt of Orion.

L 8x60s 8x120 13x600; B 19x300 G 18x300 R 18x300;

FSQ 106 and QSI 693 wsg-8

Processed in Pixinsight 1.8.7 and Photoshop

Original
B
Final
C

C

Description: less green and some local contrast

Uploaded: ...

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Status	Advanced success
Started	...
Astrometry.net job	3037858
PixInsight job	UJ1CHGWNCBUE6LBV3HORABZXCEOH6Y02
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	05h41m01s.50
RA (top/left)	05h38m16s.15
RA (top/right)	05h38m07s.10
RA (bottom/right)	05h43m47s.10
RA (bottom/left)	05h43m55s.73

Dec (center)	-02°18′05″.4
Dec (top/left)	-01°20′09″.1
Dec (top/right)	-03°14′23″.1
Dec (bottom/right)	-03°16′00″.3
Dec (bottom/left)	-01°21′47″.4

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Head Horse Nebula HDR in LRGB, IC 434

Head Horse Nebula HDR in LRGB, IC 434

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Head Horse Nebula HDR in LRGB, IC 434

Head Horse Nebula HDR in LRGB, IC 434

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