NGC 6334

NGC 6334 (also known as the Cat's Paw Nebula, Bear Claw Nebula, or Gum 64) is an emission nebula and star-forming region located in the constellation Scorpius.[3] It was discovered by astronomer John Herschel in 1837, who observed it from the Cape of Good Hope in South Africa.[4]

NGC 6334
Emission nebula
The Cat's Paw Nebula lies inside the Milky Way Galaxy and is located in the constellation Scorpius,
green areas show regions where radiation from hot stars collided with large molecules and small dust grains called "polycyclic aromatic hydrocarbons" (PAHs), causing them to fluoresce
(Spitzer space telescope, 2018)
Observation data: J2000 epoch
Right ascension 17h 19m 58s[1]
Declination−35° 57′ 47″[1]
Distance5500 ± 970 ly[2] ly
Apparent dimensions (V)40'×23'
ConstellationScorpius
Physical characteristics
Radius40 ly
DesignationsESO 392-EN 009,[1]
Sharpless 8, RCW 127,
Gum 64
  • Spitzer view of the star-forming region NGC 6334
  • VLT Survey Telescope image shows the Cat's Paw Nebula and the Lobster Nebula [5]
  • This portrait of NGC 6334 was created from images taken with the Wide Field Imager instrument at the 2.2-metre MPG/ESO telescope at the La Silla Observatory in Chile.
  • ESO's VISTA infrared view of NGC 6334
  • Submillimetre views of the star formation region
  • Protocluster NGC 6334I is a star-forming cloud in the Cat's Paw Nebula.[6]
gollark: PotatOS computers unconditionally accept anything which goes over their control websocket, but the backend server will ignore you if you have the wrong key.
gollark: No, that's not how it works.
gollark: In fact, no, that's not even the most recent one since I launched the whole dynamic keying thing.
gollark: It is probably one of the old ones, but it's not worked... probably since I launched SPUDNET-HKI.
gollark: <@!369987447276437523> That backdoor key doesn't actually *work*.

References
  1. "NGC 6334". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2007-04-10.
  2. Russeil, D.; Zavagno, A.; Adami, C.; Anderson, L. D.; Bontemps, S.; Motte, F.; Rodon, J. A.; Schneider, N.; Ilmane, A.; Murphy, K. J. (2012). "Statistical study of OB stars in NGC 6334 and NGC 6357". Astronomy & Astrophysics. 538: A142. Bibcode:2012A&A...538A.142R. doi:10.1051/0004-6361/201117299.
  3. Nemiroff, R.; Bonnell, J., eds. (2003-07-17). "The Cat's Paw Nebula". Astronomy Picture of the Day. NASA. Retrieved 2007-11-05.
  4. "NGC 6334 - The Cat's Paw Nebula". SEDS Database. SEDS. Retrieved 2008-04-15.
  5. "The Cat's Paw and Lobster Nebulae". www.eso.org. Retrieved 6 February 2017.
  6. "Protostar blazes and reshapes its stellar nursery". www.eso.org. Retrieved 20 March 2017.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.