Horsehead Nebula, Barnard 33
The constellation Orion is beginning its winter trek across the sky. One of many gems in that area of the sky is the amazing complex near the bright star Zeta Orionis, one of the three stars in Orion's belt. Here are the Horsehead Nebula, a.k.a. Barnard 33, and the Flame Nebula, a.k.a. NGC 2024, among other, smaller features.
November 12, 2021. 1x3 mosaic, each panel 8 6-minute exposures (2.4 hours total). Explore Scientific FCD-100 102mm telescope, ASI294MC camera, dual narrow-band filter (H-alpha, [O III]), iOptron CEM25P mount, ASIAir controller, processed in Astro Pixel Processor and Lightroom.
Horsehead Nebula, Barnard 33
The constellation Orion is beginning its winter trek across the sky. One of many gems in that area of the sky is the amazing complex near the bright star Zeta Orionis, one of the three stars in Orion's belt. Here are the Horsehead Nebula, a.k.a. Barnard 33, and the Flame Nebula, a.k.a. NGC 2024, among other, smaller features.
November 12, 2021. 1x3 mosaic, each panel 8 6-minute exposures (2.4 hours total). Explore Scientific FCD-100 102mm telescope, ASI294MC camera, dual narrow-band filter (H-alpha, [O III]), iOptron CEM25P mount, ASIAir controller, processed in Astro Pixel Processor and Lightroom.