Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  The star Alnitak (ζOri)  ·  The star σOri
The Horse Head Nebula Region, Robert Beers
The Horse Head Nebula Region
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The Horse Head Nebula Region

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Description

Two image mosaic with 15 minute subs 3 hours total for each image using Astrodon 9nm H-Alpha filter. The RGB subs are 3 images for each using 15 minute subs also. The images were combined using the Ha+(HaR)+GB method. Image Taken with SBIG ST200XM Camera, Stellarvue SV80S LOMO 80mm Triplet APO, Losmandy GM-8 (With Gemini Controls), SBIG Remote guide camera was used for guiding through a 60mm Stellarvue scope, Astrodon LRGB filters including an Astrodon 9nm H-Alpha filter.");

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The Horse Head Nebula Region, Robert Beers