Orion Nebula - Wikipedia
The Orion Nebula (also known as Messier 42, M42, or NGC 1976) is a diffuse nebula situated in the Milky Way, being south of Orion's Belt in the constellation of Orion, and is known as the middle "star" in the "sword" of Orion.
Orion Nebula | Description, Images, Distance, & Facts - Britannica
4 天之前 · Orion Nebula, (catalog numbers NGC 1976 and M 42), bright diffuse nebula, faintly visible to the unaided eye in the sword of the hunter’s figure in the constellation Orion. The nebula lies about 1,350 light-years from Earth and contains hundreds of very hot (O-type) young stars clustered about a nexus of four massive stars known as the Trapezium.
Orion Nebula: Facts about Earth’s nearest stellar nursery
2021年11月25日 · The Orion Nebula (Messier 42) is the nearest star-forming region to Earth. It is located in the Orion Constellation, just below Orion's Belt.
The Orion Nebula | The Most Spectacular Deep Sky Object
The Orion Nebula is a bright diffuse nebula, which includes a range of nebula types including emission nebula, reflection nebulae, and dark nebulae. Its location in the night sky makes it possible to observe from both hemispheres.
Orion Nebula M42 complete guide - BBC Sky at Night Magazine
The Orion Nebula is one of the most famous deep-sky objects in astronomy and, at just 1,500 lightyears away, the closest major star-forming region to Earth. The nebula is well-known …
Orion Nebula - NASA Science
2023年4月17日 · At the heart of the nebula, in the brightest part of the image, is a group of four monstrously massive stars, collectively called the Trapezium. Located 1,500 light-years from Earth, the Orion Nebula is the brightest point in the sword of the Hunter constellation.
Orion Nebula: Constellation, Facts, Location, How to See
2024年11月1日 · The Orion Nebula is a stellar nursery located 1,300 light-years from Earth in the constellation Orion. It spans 24 light-years across and serves as a region of star formation close to our solar system.
NASA SVS | The Orion Nebula - NASA Scientific Visualization Studio
2016年2月11日 · The colorful Orion Nebula lies in our Milky Way galaxy about 1,500 light-years from Earth. A vast expanse of valleys and pillars carved through cosmic swirls of gas and dust, this stellar nursery encompasses a complete range of star formation.
The Orion Nebula represents a typical star-forming environment that is only 1,400 light-years away in our 100,000-light-year−wide Milky Way galaxy. This proximity makes it the perfect laboratory for astronomers to study how stars are born and develop over time. Credit: NASA, ESA, M. Robberto (Space Telescope Science Institute/ESA)
Webb’s wide-angle view of the Orion Nebula is released in ESASky
2023年10月2日 · One of the brightest nebulae in the night sky is Messier 42, the Orion Nebula, located south of Orion’s belt. At its core is the young Trapezium Cluster of stars, the most massive of which illuminate the surrounding gas and dust with their intense ultraviolet radiation fields, while protostars continue to form today in the OMC-1 molecular ...