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NGC 2023 is an emission and reflection nebula in the equatorial constellation of Orion. It was discovered by the German-born astronomer William Herschel on 6 January 1785. This reflection nebula is one of the largest in the sky, [4] with a size of 10 × 10 arcminutes. [3]
NGC 2023 is a Reflection Nebula in the Orion constellation. NGC 2023 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year.
The magnificent reflection nebula NGC 2023 lies nearly 1500 light-years from Earth. It is located within the constellation of Orion (The Hunter), in a prestigious area of the sky close to the well-known Flame and Horsehead Nebulae.
NGC 2023 (also designated LBN 954) is a diffuse reflection nebula of some 4 light-years across, located 1467.7 light-years away on the south of the Orion B molecular cloud, very close to the Horsehead Nebula (Barnard 33), in the constellation Orion.
Surprisingly colorful and complex filaments are detailed in this rare NGC 2023 portrait. Scattered points of emission are also from the region's Herbig-Haro objects, associated with the energetic jets from newborn stars. The sharp telescopic view spans about 10 light-years at the estimated distance of NGC 2023.
NGC 2023 is one of the brightest reflection nebulae in the sky and is forming a thin blister at the edge of IC 434. The B type star HD37903, with a surface temperature of 22,000 degrees, is responsible for most of the excitation of gas and dust within NGC 2023 and lies in front of IC 434.
NGC 2023 is one of the largest reflection nebulae in the sky. Also known as LBN 954 or IRAS 05391-0217, the nebula was discovered by the British astronomer William Herschel on January 6, 1785. The object is about 1,500 light-years away from Earth, very close to the well-known Horsehead and Flame nebulae.
NGC 2023 is an emission and reflection nebula in the equatorial constellation of Orion. It was discovered by the German-born astronomer William Herschel on 6 January 1785. This reflection nebula is one of the largest in the sky, with a size of 10 × 10 arcminutes.
From Virginia Beach , NGC2023 is visible between 21:34 and 05:35. It will become accessible at around 21:34, when it rises to an altitude of 21° above your eastern horizon. It will reach its highest point in the sky at 01:34, 50° above your southern horizon.
NGC 2023. Beneath the shadow of the Horsehead Nebula (and often overshadowed by it) sits an unlikely companion: a bright, colorful emission and reflection nebula called NGC 2023. It's the really big white circle. NGC 2023 is a vast structure.