NGC 1898 is a globular cluster[3] in the constellation of Dorado at an approximate distance of 170,000 light-years.[1] NGC 1898 is located in the Large Magellanic Cloud, a satellite galaxy of the Milky Way,[1] and was for some time believed to be discovered by John Herschel in 1834; however recent research shows it was first observed by James Dunlop in 1826.[4][5]

References

  1. ^ a b c "Celestial fairy lights". www.spacetelescope.org. Retrieved 1 October 2018.
  2. ^ a b c d e "NGC 1898". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2018-10-01.
  3. ^ Hodge, Paul W. (1960). "Studies of the Large Magellanic Cloud. I. The Red Globular Clusters". The Astrophysical Journal. 131: 351. Bibcode:1960ApJ...131..351H. doi:10.1086/146838.
  4. ^ Seligman, C. "NGC 1898 (= an OCL in the LMC)". C Seligman.com. Retrieved 15 December 2019.
  5. ^ Cozens, Glendyn John (2008). "An analysis of the first three catalogues of southern star clusters and nebulae" (PhD Thesis). James Cook University Australia. Retrieved 15 December 2019.
  • Media related to NGC 1898 at Wikimedia Commons


Allikas: https://en.wikipedia.org/wiki/NGC_1898
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