• Thumbnail for New General Catalogue
    The New General Catalogue of Nebulae and Clusters of Stars (abbreviated NGC) is an astronomical catalogue of deep-sky objects compiled by John Louis Emil...
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  • astronomical catalogue by John Herschel expanding on the work of his father William Herschel New General Catalogue Revised New General Catalogue This disambiguation...
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  • Thumbnail for Star catalogue
    A star catalogue is an astronomical catalogue that lists stars. In astronomy, many stars are referred to simply by catalogue numbers. There are a great...
    48 KB (5,507 words) - 20:54, 1 June 2024
  • to John Louis Emil Dreyer's New General Catalogue (NGC), compiled in 1888 and used by current astronomers. The Catalogue of Nebulae and Clusters of Stars...
    6 KB (679 words) - 05:10, 24 February 2024
  • Thumbnail for Crab Nebula
    The Crab Nebula (catalogue designations M1, NGC 1952, Taurus A) is a supernova remnant and pulsar wind nebula in the constellation of Taurus. The common...
    51 KB (5,773 words) - 18:26, 7 May 2024
  • Thumbnail for Messier object
    Lists of astronomical objects Caldwell catalogue Deep-sky object Herschel 400 Catalogue New General Catalogue "Original Messier Catalog of 1781". Students...
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  • Thumbnail for Caroline Herschel
    systematically. The list was eventually enlarged and renamed the New General Catalogue. Many non-stellar objects are still identified by their NGC number...
    38 KB (4,683 words) - 15:22, 30 April 2024
  • Thumbnail for Caldwell catalogue
    Messier Catalogue Herschel 400 Catalogue New General Catalogue (NGC) Index Catalogue (IC) Revised New General Catalogue (RNGC) Revised Index Catalogue (RIC)...
    33 KB (731 words) - 00:28, 24 March 2024
  • Caldwell catalogue Index Catalogue (IC) Messier Catalogue New General Catalogue (NGC) Revised Index Catalogue (RIC) Revised New General Catalogue (RNGC)...
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  • that are believed to be organized around a black hole. Messier and New General Catalogue designations are given where possible. 1ES 2344+514 Ton 618 (this...
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  • Thumbnail for Owl Nebula
    M97 in a HOO composition Messier object List of Messier objects New General Catalogue List of planetary nebulae Kerber, F.; et al. (September 2003), "Galactic...
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  • Wolfgang (2010). Observing and Cataloguing Nebulae and Star Clusters: From Herschel to Dreyer's New General Catalogue. Cambridge University Press. p. 191...
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  • magnitude 7.0 globular cluster in the constellation Sagittarius The New General Catalogue object NGC 55, a magnitude 7.9 barred spiral galaxy in the constellation...
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  • Nebulae and Star Clusters (category Astronomical catalogues)
    'CN'/"H" catalogue) first published 1786 General Catalogue of Nebulae and Clusters of Stars (John Herschel 'GC'/"h" catalogue) first published 1864 New General...
    1 KB (188 words) - 10:01, 14 June 2022
  • Thumbnail for List of NGC objects (3001–4000)
    the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and galaxies. Other objects in the catalogue can...
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  • Thumbnail for NGC 2264
    NGC 2264 is the designation number of the New General Catalogue that identifies two astronomical objects as a single object: the Cone Nebula, and the...
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  • Thumbnail for Little Dumbbell Nebula
    thought to consist of two separate emission nebulae so it bears the New General Catalogue numbers NGC 650 and 651. The Dumbbell (M27), Ring (M57), and Helix...
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  • Thumbnail for Triangulum Galaxy
    Triangulum Galaxy (category Principal Galaxies Catalogue objects)
    from Earth in the constellation Triangulum. It is catalogued as Messier 33 or NGC (New General Catalogue) 598. With the D25 isophotal diameter of 18.74 kiloparsecs...
    48 KB (5,110 words) - 05:08, 26 April 2024
  • the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and galaxies. Other objects in the catalogue can...
    47 KB (269 words) - 17:24, 8 May 2024
  • Thumbnail for Ring Nebula
    magnitude is only +15.75. List of planetary nebulae Messier object New General Catalogue List of Messier objects NGC 6565, which is undergoing a similar...
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  • the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and galaxies. Other objects in the catalogue can...
    143 KB (492 words) - 17:24, 8 May 2024
  • Thumbnail for Markarian's Chain
    primarily by their catalog numbers in John Louis Emil Dreyer's New General Catalogue, published in 1888. It was ultimately named after the Armenian astrophysicist...
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  • the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and galaxies. Other objects in the catalogue can...
    23 KB (183 words) - 17:24, 8 May 2024
  • General Catalogue NGTS — Next-Generation Transit Survey (extrasolar planets) NHICAT — Northern HIPASS Catalog NLTT — New Luyten Two-Tenths Catalogue NOMAD...
    60 KB (7,710 words) - 01:32, 14 May 2024
  • Melotte's 1915 catalogue of star clusters, but not in Charles Messier's famous catalogue of deep sky objects or in the New General Catalogue since it was...
    4 KB (296 words) - 09:58, 17 April 2022
  • the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and galaxies. Other objects in the catalogue can...
    21 KB (183 words) - 17:24, 8 May 2024
  • globular cluster in the sky, located in the constellation Tucana. The New General Catalogue object NGC 47, a barred spiral galaxy in the constellation Cetus...
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  • Thumbnail for Messier 7
    center of the image. List of Messier objects List of open clusters New General Catalogue "MESSIER 007", NASA/IPAC Extragalactic Database, NASA, retrieved...
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  • Sound Recordings Label. In January 2005, they released the album New General Catalogue on Drowned in Sound Recordings. The album collected the two songs...
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  • Thumbnail for Messier 13
    clusters Lists of astronomical objects List of Messier objects New General Catalogue Shapley, Harlow; Sawyer, Helen B. (August 1927), "A Classification...
    16 KB (1,513 words) - 20:16, 2 June 2024