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Messier 78 or M78, also known as NGC 2068, is a reflection nebula in the constellation Orion. It was discovered by Pierre Méchain in 1780 and included by Charles Messier in his catalog of comet-like objects that same year. [4] M78 is the brightest diffuse reflection nebula of a group of nebulae that includes NGC 2064, NGC 2067 and NGC 2071.
As the Orion Nebula was the 42nd object in his list, it became identified as M42. Henry Draper's 1880 photograph of the Orion Nebula, the first ever taken. One of Andrew Ainslie Common's 1883 photographs of the Orion Nebula, the first to show that a long exposure could record new stars and nebulae invisible to the human eye.
IC 2118 (also known as Witch Head Nebula due to its shape) is an extremely faint reflection nebula believed to be an ancient supernova remnant or gas cloud illuminated by nearby supergiant star Rigel in the constellation of Orion. The nebula lies in the Eridanus Constellation, [1] about 900 light-years from Earth. The nature of the dust ...
The first Earth view from NASA's moon-bound spacecraft has been shared after Orion spacecraft about ten hours in flight. Live Updates: See the first photos of Earth from NASA's moon-bound Orion ...
The Orion A cloud has a mass in the order of 10 5 M ☉. [7] The stars in Orion A do not have the same distance to us. The "head" of the cloud, which also contains the Orion Nebula is about 1300 light-years (400 parsecs) away from the Sun. The "tail" however is up to 1530 light-years (470 parsecs) away from the Sun.
You can also find a nebula in Orion. Look below Orion’s Belt for three fainter stars in a rough line. With the naked eye, the second brightest “star” may look a little fuzzy around the edges.
Each year, Earth passes through the debris trails, and pieces of dust and rock create colorful, fiery displays called meteor showers as they disintegrate in our planet’s atmosphere.
One of Andrew Ainslie Common's 1883 photographs of the same nebula, the first to show that a long exposure could record stars and nebulae invisible to the human eye. Astronomical photography did not become a serious research tool until the late 19th century, with the introduction of dry plate photography. [ 10 ]