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  • 21 Aug, 2019

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NGC 6215

NGC 6215 (also known as PGC 59112) is a spiral galaxy located in the constellation Ara. It is designated as SA(s)c in the galaxy morphological classification scheme. It was discovered by astronomer John Herschel on 9 July 1836.

Galaxy group information

NGC 6215 is part of galaxy group NGC 6221/15, which includes barred spiral galaxy NGC 6221 and three dwarf galaxies. A double-stranded bridge of neutral hydrogen gas connects NGC 6215 and 6221 as a result of their interaction, and Dwarf 3 of the three dwarf galaxies may have formed from the bridging gas.

See also

References

  1. ^ "NGC 6215". SIMBAD Astronomical Database. Retrieved 17 December 2015.
  2. ^ "NGC 6215". The NGC/IC Project. Archived from the original on 28 May 2009. Retrieved 17 December 2015.
  3. ^ "NGC 6215 (=PGC 59112)". cseligman. Retrieved 17 December 2015.
  4. ^ Koribalski, Bärbel; Dickey, John M. (2005). "Neutral Hydrogen Gas in Interacting Galaxies: The NGC 6221 / 6215 galaxy group". Monthly Notices of the Royal Astronomical Society. 348 (4): 202–210. arXiv:astro-ph/0501190. Bibcode:2004MNRAS.348.1255K. doi:10.1111/j.1365-2966.2004.07444.x. Retrieved 17 December 2015.