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  2. Horsehead Nebula - Wikipedia

    en.wikipedia.org/wiki/Horsehead_Nebula

    The Horsehead Nebula (also known as Barnard 33 or B33) is a small dark nebula in the constellation Orion. [2] The nebula is located just to the south of Alnitak , the easternmost star of Orion's Belt , and is part of the much larger Orion molecular cloud complex .

  3. A horse-shaped nebula gets its close-up in new photos ... - AOL

    www.aol.com/news/horse-shaped-nebula-gets-close...

    The Horsehead Nebula, in the constellation Orion, is 1,300 light-years away. Webb’s latest infrared images released Monday captured the top of Horsehead in greater detail, illuminating clouds of ...

  4. NASA releases 'unprecedented' Horsehead Nebula image ... - AOL

    www.aol.com/news/nasa-releases-unprecedented...

    The image of the Horsehead Nebula captures the iconic nebula in a whole new light. NASA releases 'unprecedented' Horsehead Nebula image captured by James Webb Space Telescope. What to know about ...

  5. A horse-shaped nebula gets its close-up in new photos by NASA ...

    lite.aol.com/news/science/story/0001/20240429/be...

    The Horsehead Nebula, in the constellation Orion, is 1,300 light-years away. A light-year is nearly 6 trillion miles (9.7 trillion kilometers). Discovered over a century ago, its nickname derives from its striking appearance — a wispy pillar of gas and dust that resembles a horse rearing its head.

  6. Euclid telescope's first images offer full-color look at the ...

    www.aol.com/news/euclid-telescopes-first-images...

    The Horsehead Nebula, also known as Barnard 33, is located approximately 1,375 light-years away and is the closest giant star-forming region to Earth, according to the s pace a gency.

  7. IC 434 - Wikipedia

    en.wikipedia.org/wiki/IC_434

    IC 434 is a bright emission nebula in the equatorial constellation of Orion.It was discovered on February 1, 1786 by German-British astronomer William Herschel. [2] The nebula is located at a distance of approximately 1,260 ly (385 pc) from the Sun and spans the interior of a neutral hydrogen shell with an angular size of 2° × 4°.

  8. NGC 2023 - Wikipedia

    en.wikipedia.org/wiki/NGC_2023

    This reflection nebula is one of the largest in the sky, [4] with a size of 10 × 10 arcminutes. [3] It is located at a distance of 1,300 ly (400 pc) from the Sun, and is positioned ~15′ to the northeast of the Horsehead Nebula. [2]

  9. Williamina Fleming - Wikipedia

    en.wikipedia.org/wiki/Williamina_Fleming

    Most notably, in 1888, Fleming discovered the Horsehead Nebula on a telescope-photogrammetry plate made by astronomer W. H. Pickering, brother of E.C. Pickering. She described the bright nebula (later known as IC 434) as having "a semicircular indentation 5 minutes in diameter 30 minutes south of Zeta Orionis". Subsequent professional ...