• This is a list of NGC objects 1001–2000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae...
    143 KB (492 words) - 03:58, 29 July 2024
  • Thumbnail for NGC 6051
    NGC 6051 is a giant elliptical galaxy located in the constellation of Serpens. The galaxy lies 453 million light-years from Earth, which means given its...
    11 KB (1,097 words) - 04:19, 16 September 2024
  • Thumbnail for NGC 6881
    expansion for the planetary nebula NGC 6881". Monthly Notices of the Royal Astronomical Society. 414 (4): 3129. arXiv:1103.0231. Bibcode:2011MNRAS.414.3129G...
    2 KB (135 words) - 08:11, 23 August 2024
  • Thumbnail for NGC 7217
    "Large-scale nested stellar discs in NGC 7217". Monthly Notices of the Royal Astronomical Society. 414 (4): 3645–3655. arXiv:1103.1692. Bibcode:2011MNRAS.414.3645S...
    7 KB (640 words) - 08:13, 23 August 2024
  • Thumbnail for NGC 4993
    NGC 4993 (also catalogued as NGC 4994 in the New General Catalogue) is a lenticular galaxy located about 140 million light-years away in the constellation...
    18 KB (1,601 words) - 22:35, 5 August 2024
  • Thumbnail for NGC 6047
    NGC 6047 is an elliptical galaxy located about 430 million light-years away in the constellation Hercules. It was discovered by astronomer Lewis Swift...
    5 KB (379 words) - 19:48, 5 June 2023
  • Thumbnail for Local Group
    Large Magellanic Cloud, Small Magellanic Cloud, M32, NGC 205, NGC 6822, NGC 185, IC 1613 and NGC 147. He also identified IC 10 as a possible part of the...
    45 KB (2,629 words) - 21:36, 13 September 2024
  • Thumbnail for Hydra (constellation)
    There are many other galaxies located in Hydra. NGC 3314, usually delineated as NGC 3314a and NGC 3314b, is a pair of galaxies that appear superimposed...
    17 KB (1,848 words) - 17:14, 14 September 2024
  • Thumbnail for NGC 3309
    arXiv:1103.2053. Bibcode:2011A&A...531A.119R. doi:10.1051/0004-6361/201015948. ISSN 0004-6361. S2CID 119210109. Wikimedia Commons has media related to NGC 3309...
    7 KB (573 words) - 00:44, 2 June 2023
  • Thumbnail for Galaxy
    right/bottom): NGC 7541, NGC 3021, NGC 5643, NGC 3254, NGC 3147, NGC 105, NGC 2608, NGC 3583, NGC 3147, MRK 1337, NGC 5861, NGC 2525, NGC 1015, UGC 9391, NGC 691...
    158 KB (15,910 words) - 20:46, 30 August 2024
  • Thumbnail for NGC 5754
    NGC 5754 is listed in the Atlas of Peculiar Galaxies as Arp 297, an interacting galaxies group, which consists of NGC 5752, NGC 5753, NGC 5754, NGC 5755...
    6 KB (372 words) - 22:30, 4 September 2024
  • Thumbnail for Messier 43
    Messier 43 (redirect from NGC 1982)
    Messier 43 or M43, also known as De Mairan's Nebula and NGC 1982, is a star-forming nebula with a prominent H II region in the equatorial constellation...
    6 KB (567 words) - 13:29, 17 August 2024
  • Thumbnail for List of largest nebulae
    H II region: NGC 604". HST Proposal ID #10419: 10419. Bibcode:2004hst..prop10419B. "NASA/IPAC Extragalactic Database". Results for NGC 604. Archived...
    29 KB (1,744 words) - 16:29, 12 September 2024
  • Thumbnail for Black hole
    hole candidates include the Andromeda Galaxy, M32, M87, NGC 3115, NGC 3377, NGC 4258, NGC 4889, NGC 1277, OJ 287, APM 08279+5255 and the Sombrero Galaxy...
    164 KB (18,492 words) - 11:40, 15 September 2024
  • galaxies with double cores still far apart. An example active double nucleus is NGC 6240. Much closer black-hole binaries are likely in single-core galaxies...
    37 KB (4,364 words) - 11:47, 15 September 2024
  • to exist in the interstellar medium. Its first detection, in the nebula NGC 7027, was reported in an article published in the journal Nature in April...
    30 KB (2,984 words) - 16:01, 25 August 2024
  • Thumbnail for Galaxy rotation curve
    proposed, showing that the rotation curves for the Milky Way, NGC 3031, NGC 3198 and NGC 7331 are consistent with the mass density distributions of the...
    33 KB (4,179 words) - 09:47, 12 September 2024
  • Thumbnail for NGC 3311
    NGC 3311 is a super-giant elliptical galaxy (a type-cD galaxy) located about 190 million light-years away in the constellation Hydra. The galaxy was discovered...
    18 KB (2,104 words) - 15:03, 6 September 2024
  • Thumbnail for List of stellar streams
    of the Day: NGC 5907 (19 June 2008) NASA Astronomy Picture of the Day: NGC 4013 (7 February 2008) NASA Astronomy Picture of the Day: NGC 4651 (15 April...
    26 KB (1,942 words) - 10:45, 19 August 2024
  • Thumbnail for Cygnus (constellation)
    embedded star of magnitude 6, NGC 7000 is 1500 light-years from Earth. To the south of Epsilon Cygni is the Veil Nebula (NGC 6960, 6979, 6992, and 6995)...
    51 KB (5,864 words) - 19:05, 16 July 2024
  • Thumbnail for GW170817
    detectors on 17 August 2017, originating from the shell elliptical galaxy NGC 4993, about 140 million light years away. The signal was produced by the...
    102 KB (5,897 words) - 09:43, 8 September 2024
  • Thumbnail for NGC 4636
    NGC 4636 is an elliptical galaxy located in the constellation Virgo. It is a member of the NGC 4753 Group of galaxies, which is a member of the Virgo II...
    25 KB (2,995 words) - 23:18, 5 September 2024
  • Galaxies in the NGC 3109 association are moving away too rapidly to be consistent with expectations in the ΛCDM model. In this framework, NGC 3109 is too...
    22 KB (2,552 words) - 16:20, 21 August 2024
  • Thumbnail for Crab Nebula
    Crab Nebula (redirect from NGC 1952)
    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 (5,810 words) - 19:46, 15 September 2024
  • Astronomical Database unless otherwise noted. Lists of astronomical objects List of NGC objects Collinder catalogue Lyon-Meudon Extragalactic Database Melotte catalogue...
    46 KB (422 words) - 20:06, 10 September 2024
  • Thumbnail for Dark matter
    in 1940 Jan Oort discovered and wrote about the large non-visible halo of NGC 3115. Early radio astronomy observations, performed by Seth Shostak, later...
    135 KB (14,705 words) - 03:28, 16 September 2024
  • Thumbnail for Neutrino
    Neutrino Observatory found evidence of high-energy neutrino emission from NGC 1068, also known as Messier 77, an active galaxy in the constellation Cetus...
    141 KB (14,034 words) - 01:15, 22 August 2024
  • Thumbnail for Lambda-CDM model
    Galaxies in the NGC 3109 association are moving away too rapidly to be consistent with expectations in the ΛCDM model. In this framework, NGC 3109 is too...
    96 KB (11,114 words) - 14:36, 14 September 2024
  • Thumbnail for SN 1998aq
    SN 1998aq is a nearby supernova located in the intermediate spiral galaxy NGC 3982, offset 18″ west and 7″ of the galactic nucleus. It was discovered April...
    8 KB (452 words) - 10:20, 15 July 2024
  • Thumbnail for Supermassive black hole
    Possible examples include the black holes at the cores of TON 618, NGC 6166, ESO 444-46 and NGC 4889, which are among the most massive black holes known. Some...
    104 KB (11,046 words) - 12:16, 8 August 2024