• Thumbnail for Sombrero Galaxy
    Sombrero Galaxy (redirect from NGC 4594)
    The Sombrero Galaxy (also known as Messier Object 104, M104 or NGC 4594) is a peculiar galaxy of unclear classification in the constellation borders of...
    29 KB (3,060 words) - 18:46, 3 October 2024
  • Thumbnail for Virgo II Groups
    4699 NGC 4700 NGC 4722 NGC 4742 NGC 4781 NGC 4790 NGC 4802 NGC 4818 NGC 4753 Group: NGC 4636 NGC 4643 NGC 4688 NGC 4691 NGC 4753 NGC 4771 NGC 4772 NGC 4808...
    5 KB (452 words) - 01:08, 26 January 2024
  • Thumbnail for List of most massive black holes
    Space Telescope Spectroscopic Evidence for a 1 X 10 9 Msun Black Hole in NGC 4594". Astrophysical Journal Letters. 473 (2): L91–L94. Bibcode:1996ApJ...473L...
    79 KB (5,890 words) - 22:29, 6 November 2024
  • together with the name of the observing project (HUDF, SDSS, 3C, CFHQS, NGC/IC, etc.) This is a list of galaxies that are well known by something other...
    120 KB (6,315 words) - 15:41, 19 October 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
  • This is a list of NGC objects 4001–5000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae...
    23 KB (183 words) - 20:55, 30 September 2024
  • Thumbnail for Pierre Méchain
    Messier objects" added to the list in the 20th century: He also discovered NGC 5195, the companion galaxy that makes M51 (the Whirlpool Galaxy) so distinctive...
    16 KB (1,297 words) - 08:39, 21 August 2024
  • Thumbnail for List of the most distant astronomical objects
    pp. 2086–2088. ISBN 978-0-486-23673-5. "The OBEY Survey – NGC 584". "Distance Results for NGC 0001". NASA/IPAC Extragalactic Database. Retrieved 2010-05-03...
    140 KB (8,758 words) - 12:41, 7 November 2024
  • Thumbnail for Messier object
    though some sources suggest that the object Méchain observed was the galaxy NGC 5866 and identify that as M102. Messier's final catalogue was included in...
    70 KB (2,316 words) - 07:35, 13 October 2024
  • Thumbnail for NGC 681
    neutral hydrogen content, stellar rotation curve, and mass-to-light ratio of NGC 4594, the "Sombrero" galaxy". The Astrophysical Journal. 214: 383–389. Bibcode:1977ApJ...
    4 KB (339 words) - 11:29, 25 June 2024