• Thumbnail for NGC 4731
    related to gravitational interactions with a nearby galaxy, NGC 4967. It is a member of the NGC 4697 Group of galaxies, which is a member of the Virgo II...
    2 KB (183 words) - 01:47, 2 June 2024
  • Thumbnail for NGC 4701
    NGC 4701 is an unbarred spiral galaxy in the New General Catalogue, located in the constellation Virgo. It was discovered by the English astronomer William...
    3 KB (243 words) - 18:24, 18 January 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 (11,045 words) - 15:01, 18 October 2024
  • Thumbnail for NGC 4614
    NGC 4614 is a barred lenticular galaxy in the New General Catalog. It is located in the constellation of Coma Berenices. It was discovered in 1864 by...
    3 KB (211 words) - 18:24, 18 January 2024