NGC 4498 is a barred spiral galaxy[3] located about 50 million light-years away[4] in the constellation Coma Berenices.[5] NGC 4498 was discovered by astronomer William Herschel on March 21, 1784.[6] NGC 4498 is a member of the Virgo Cluster.[7][8]

See also

  • NGC 4498 (SDSS DR14)
    NGC 4498 (SDSS DR14)

References

  1. ^ a b c d e f g h "NASA/IPAC Extragalactic Database". Results for NGC 4498. Retrieved 2017-11-02.
  2. ^ "parsecs to lightyears conversion". Retrieved 2017-09-30.
  3. ^ Binggeli, B.; Sandage, A.; Tammann, G. A. (1985). "Studies of the Virgo Cluster. II – A catalog of 2096 galaxies in the Virgo Cluster area". Astronomical Journal. 90: 1681–1759. Bibcode:1985AJ.....90.1681B. doi:10.1086/113874.
  4. ^ "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2017-11-03.
  5. ^ Rojas, Sebastián García. "Galaxy NGC 4498 - Barred Spiral Galaxy in Coma Berenices Constellation · Deep Sky Objects Browser". DSO Browser. Archived from the original on 2017-11-07. Retrieved 2017-11-03.
  6. ^ "New General Catalog Objects: NGC 4450 - 4499". cseligman.com. Retrieved 2017-10-27.
  7. ^ "The Virgo Cluster". www.atlasoftheuniverse.com. Retrieved 2017-10-31.
  8. ^ "Detailed Object Classifications". ned.ipac.caltech.edu. Retrieved 2017-11-04.


Allikas: https://en.wikipedia.org/wiki/NGC_4498
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