- Orion Nebula - Wikipedia
The Orion Nebula (also known as Messier 42, M42, or NGC 1976) is a diffuse nebula in the Milky Way situated south of Orion's Belt in the constellation of Orion, [b] and is known as the middle "star" in the "sword" of Orion
- Trapezium Cluster - Wikipedia
The Trapezium or Orion Trapezium Cluster, also known by its Bayer designation of Theta1 Orionis (θ 1 Orionis), is a tight open cluster of stars in the heart of the Orion Nebula, in the constellation of Orion It was discovered by Galileo Galilei
- Messier 42 (The Orion Nebula) - NASA Science
Believed to be the cosmic fire of creation by the Maya of Mesoamerica, M42 blazes brightly in the constellation Orion Popularly called the Orion Nebula, this stellar nursery has been known to many different cultures throughout human history
- Orion nebula - Simple English Wikipedia, the free encyclopedia
The Orion nebula, or Messier 42, M42, or NGC 1976, is a diffuse nebula It is visible to the naked eye in the night sky It is exceptionally bright because it has O-type stars at its core They are the hottest and brightest stars The nebula is south of Orion's Belt in the constellation of Orion
- Orion Nebula | Description, Images, Distance, Facts - Britannica
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 (constellation) - Wikipedia
M78 (NGC 2068) is a nebula in Orion With an overall magnitude of 8 0, it is significantly dimmer than the Great Orion Nebula that lies to its south; however, it is at approximately the same distance, at 1600 light-years from Earth
- Orion molecular cloud complex - Wikipedia
The Orion Molecular Clouds (OMC 1 to OMC 4) are molecular clouds located behind the Orion Nebula Most of the light from the OMCs are blocked by material from the Orion Nebula, but some features like the Kleinmann-Low Nebula and the Becklin-Neugebauer object can be seen in the infrared
- Kleinmann–Low Nebula - Wikipedia
The Kleinmann–Low Nebula (also known as the Orion KL Nebula) is an active star forming region and place of a past explosion event in the Milky Way galaxy It is a cluster of stars within a molecular cloud [2][3][4][5]
|