Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Flame Nebula  ·  Great Orion Nebula  ·  IC 430  ·  IC 431  ·  IC 432  ·  IC 434  ·  Lower Sword  ·  M 42  ·  M 43  ·  Mairan's Nebula  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1981  ·  NGC 1982  ·  NGC 2023  ·  NGC 2024  ·  Orion B  ·  Orion Nebula  ·  Part of the constellation Orion (Ori)  ·  The star 42Ori  ·  The star 45Ori  ·  The star 49Ori  ·  The star Alnilam (εOri)  ·  The star Alnitak (ζOri)  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri  ·  The star σOri  ·  And 2 more.
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Horsehead and Orion Nebulae in SHO, Tommy Lease
Horsehead and Orion Nebulae in SHO
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Horsehead and Orion Nebulae in SHO

Getting plate-solving status, please wait...
Horsehead and Orion Nebulae in SHO, Tommy Lease
Horsehead and Orion Nebulae in SHO
Powered byPixInsight

Horsehead and Orion Nebulae in SHO

Equipment

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Acquisition details

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Description

Quick imaging session testing out my vintage 135mm f/2.8 Nikon lens. Very happy with the result!

Gear:

Camera: ASI1600MM w/ EAF, EFW

Filters: Antlia 3.5nm Ha/Oiii/Sii

Scope: Nikon 135mm f/2.8 lens

Guidescope: Williams Optics 50mm

Guidecam: ASI120MM mini

Mount: SW EQ6-R Pro

Pegasus Astro Pocket Power Box

Astro-Zap dew heaters

Image details:

23x300s HA, Gain 139, -15c

21x300s OIII, Gain 139, -15c

21x300s SII, Gain 139, -15c

25 darks, flats, darkflats

5.4 hrs total

Acquisition/Edits:

Sharpcap, N.I.N.A, PHD2, Stellarium, APP, Pixinsight, Photoshop, Topaz AI

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Horsehead and Orion Nebulae in SHO, Tommy Lease