NGC 804

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NGC 804
NGC804 - SDSS DR14.jpg
SDSS image of NGC 804
Observation data (J2000 epoch)
Constellation Triangulum
Right ascension 02h 04m 02.106s [1]
Declination +30° 49′ 58.13″ [1]
Redshift 0.017639 [2]
Helio radial velocity 5241 km/s [2]
Distance 231.3  Mly (70.92  Mpc) [3]
Apparent magnitude  (B)14.7 [2]
Characteristics
Type S0 [2]
Other designations
IC 1773, UGC 1557, MCG +05-05-049, PGC 7873 [2]

NGC 804 is a lenticular galaxy located in the Triangulum constellation about 231 million light-years [3] from the Milky Way. It was discovered by the American astronomer Lewis Swift in 1885. This galaxy was also observed by the French astronomer Guillaume Bigourdan on December 24, 1897, and it has been added to the Index Catalogue under the symbol IC 1773. [4] [5] [6]

Contents

See also

Related Research Articles

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<span class="mw-page-title-main">NGC 790</span> Galaxy in the constellation Cetus

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<span class="mw-page-title-main">NGC 904</span> Elliptical galaxy in the constellation Aries

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<span class="mw-page-title-main">NGC 906</span> Galaxy in the constellation Andromeda

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<span class="mw-page-title-main">NGC 769</span> Galaxy in the constellation Triangulum

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<span class="mw-page-title-main">NGC 623</span> Large elliptical galaxy in the constellation Sculptor

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<span class="mw-page-title-main">NGC 861</span> Spiral galaxy in the constellation Triangulum

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References

  1. 1 2 Skrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W.; Chester, Thomas; Elias, Jonathan H.; Huchra, John P.; Liebert, James W.; Lonsdale, Carol J.; Monet, David G.; Price, Stephan; Seitzer, Patrick; Jarrett, Thomas H.; Kirkpatrick, J. Davy; Gizis, John E.; Howard, Elizabeth V.; Evans, Tracey E.; Fowler, John W.; Fullmer, Linda; Hurt, Robert L.; Light, Robert M.; Kopan, Eugene L.; Marsh, Kenneth A.; McCallon, Howard L.; Tam, Robert; Van Dyk, Schuyler D.; Wheelock, Sherry L. (1 February 2006). "The Two Micron All Sky Survey (2MASS)". The Astronomical Journal. 131 (2): 1163–1183. Bibcode:2006AJ....131.1163S. doi: 10.1086/498708 . ISSN   0004-6256. S2CID   18913331.
  2. 1 2 3 4 5 "NGC 804". SIMBAD . Centre de données astronomiques de Strasbourg . Retrieved 2020-05-24.
  3. 1 2 Crook, Aidan C.; Huchra, John P.; Martimbeau, Nathalie; Masters, Karen L.; Jarrett, Tom; Macri, Lucas M. (2007). "Groups of Galaxies in the Two Micron All Sky Redshift Survey". The Astrophysical Journal. 655 (2): 790–813. arXiv: astro-ph/0610732 . Bibcode:2007ApJ...655..790C. doi:10.1086/510201. S2CID   11672751.
  4. ↑ "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2020-03-24.
  5. ↑ "Revised NGC Data for NGC 804". spider.seds.org. Retrieved 2020-03-24.
  6. ↑ Ford, Dominic. "The galaxy NGC 804 - In-The-Sky.org". in-the-sky.org. Retrieved 2020-03-24.


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