Orion Nebula Complex using Ha-OIII-RGB combination (JDJ)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: 41 the01 Ori · 42 c Ori · 43 the02 Ori · 44 iot Ori · 45 Ori · De Mairan's nebula · Great Nebula in Orion · Hatysa · M 42 · M 43 · NGC 1973 · NGC 1975 · NGC 1976 · NGC 1977 · NGC 1980 · NGC 1981 · NGC 1982 · NGC 1999 · Sh2-279 · Sh2-281 · The star 42Ori · The star 45Ori · The star θ1Ori · The star θ2Ori · The star ιOri · VdB44

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Orion Nebula Complex using Ha-OIII-RGB combination

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Orion Nebula Complex using Ha-OIII-RGB combination

These image of the Orion Nebula Complex was generated using the Pixinsight NBRGB combination script. I added OIII data to this version which improved the color balance.

RGB data: OSC RGB data taken on December 30, 2018, January 6 & 10, 2019 with WO GT81 at F4.7 (382 mm focal length) using Flat6A II field flattener/0.8x reducer, Orion Skyglow Imaging Filter, and full spectrum modified Nikon D5300.

Orion Skyglow 2" Filter: 70x120" ISO200

Orion Skyglow 2" Filter: 60x30" ISO200

Orion Skyglow 2" Filter: 30x60" ISO200

https://astrob.in/385783/B/

NB H-alpha data: January 14&15, 2019 with WO GT81 at F4.7 (382 mm focal length) using Flat6A II field flattener/0.8x reducer, Optolong 12nm Hydrogen Alpha Filter, and full spectrum modified Nikon D5300.

Optolong Ha 12nm 2": 70x180" ISO400 bin 2x2

https://astrob.in/387851/0/

NB OIII data: February 2 & 24, 2019 with WO GT81 at F4.7 (382 mm focal length) using Flat6A II field flattener/0.8x reducer, Optolong 12nm OIII Filter, and full spectrum modified Nikon D5300. HDR combination of 30s, 60s, and 180s subs.

Optolong OIII 12nm 2" Filter: 31x30" ISO400

Optolong OIII 12nm 2" Filter: 60x60" ISO400

Optolong OIII 12nm 2" Filter: 20x180s ISO400

Cloudy Nights
DSLR narrowband
Suburban Astrophotography
The OSC Club (One Shot Camera)
The refractors!

Orion

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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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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Status	Advanced success
Started	...
Astrometry.net job	2586356
PixInsight job	L8PX6TELEA89Z2FD166U2UY6UC7P0AF2
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	05h35m06s.37
RA (top/left)	05h31m53s.36
RA (top/right)	05h31m23s.80
RA (bottom/right)	05h38m20s.75
RA (bottom/left)	05h38m48s.90

Dec (center)	-05°33′30″.8
Dec (top/left)	-04°11′09″.7
Dec (top/right)	-06°51′12″.4
Dec (bottom/right)	-06°55′47″.5
Dec (bottom/left)	-04°15′46″.6

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Orion Nebula Complex using Ha-OIII-RGB combination

Orion Nebula Complex using Ha-OIII-RGB combination

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Orion Nebula Complex using Ha-OIII-RGB combination

Orion Nebula Complex using Ha-OIII-RGB combination

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