Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Orion Nebula  ·  M 42  ·  M 43  ·  Mairan's Nebula  ·  NGC 1976  ·  NGC 1982  ·  Orion Nebula  ·  The star θ1Ori  ·  The star θ2Ori
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The Great Orion Nebula in SHO, Tommy Lease
The Great Orion Nebula in SHO
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The Great Orion Nebula in SHO

Getting plate-solving status, please wait...
The Great Orion Nebula in SHO, Tommy Lease
The Great Orion Nebula in SHO
Powered byPixInsight

The Great Orion Nebula in SHO

Equipment

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Acquisition details

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Description

A last goodbye to the Great Orion Nebula! Until next season! I imaged this one in SHO due to the moonlight and also used 10s and 120s subs to create an HDR image and tame the core.
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Gear:
Camera: ASI294MM-Pro w/ EAF, EFW
Filters: Astrodon 3nm SII,Ha,OIII
Scope: Orion 10" f4 Newtonian
Guidescope: Williams Optics 30mm Uniguide
Guidecam: ASI120MM mini
Mount: SW EQ6R Pro
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Image details:
60x10s HA, Gain 120, -10c, bin 2x2
50x120s HA, Gain 120, -10c, bin 2x2
50x120s OIII, Gain 120, -10c, bin 2x2
50x120s SII, Gain 120, -10c, bin 2x2
5 hrs total
Moon illumination: 70%
Bortle 5/6 sky
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Acquisition/Edits:
SharpCap, NINA, PHD2, Stellarium, Pixinsight, Photoshop, Star Spikes Pro

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The Great Orion Nebula in SHO, Tommy Lease