• Thumbnail for NGC 895
    NGC 895 is a spiral galaxy located around 98 million light-years away in the constellation Cetus. NGC 895 was discovered November 28, 1856 by R. J. Mitchell...
    2 KB (115 words) - 14:33, 20 August 2024
  • This is a list of NGC objects 1–1000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and...
    131 KB (310 words) - 03:26, 17 August 2024
  • Thumbnail for NGC 3646
    spiral galaxies, NGC 497, 895, 972 and 3646.", Astronomicheskii Zhurnal, 68: 1134–1149, Bibcode:1991AZh....68.1134A "Results for object NGC 3646", NASA/IPAC...
    9 KB (568 words) - 23:05, 18 August 2024
  • Thumbnail for Dark Energy Survey
    set, DES concluded that the optical counterpart they have identified near NGC 4993 is associated with GW170817. This discovery ushers in the era of multi-messenger...
    50 KB (5,469 words) - 04:27, 25 July 2024
  • Thumbnail for NGC 6256
    Obscured Bulge Globular Cluster NGC 6256". The Astrophysical Journal. 895 (1). id.54. arXiv:2004.06131. Bibcode:2020ApJ...895...54C. doi:10.3847/1538-4357/ab88b3...
    7 KB (541 words) - 18:41, 23 May 2024
  • Thumbnail for NGC 3978
    NGC 3978 is a large intermediate spiral galaxy with a bar located in the constellation of Ursa Major. It is located 460 million light-years away from...
    6 KB (452 words) - 17:44, 19 August 2024
  • Thumbnail for Messier 25
    (September 1987), "Membership of cepheids and red giants in 8 open clusters : NGC 129, 6067, 6087, 6649, 6664, IC 4725, LY 6, RU 79", Astronomy and Astrophysics...
    6 KB (456 words) - 14:03, 19 August 2024
  • Thumbnail for Messier 92
    Messier 92 (redirect from NGC 6341)
    Messier 92 (also known as M92, M 92, or NGC 6341) is a globular cluster of stars in the northern constellation of Hercules. It was discovered by Johann...
    14 KB (1,427 words) - 07:06, 23 August 2024
  • California State Historic Landmark #881[citation needed] In astronomy, NGC 881 is an Sc type galaxy in the constellation Cetus. A bilingual play on...
    2 KB (158 words) - 18:33, 20 June 2024
  • black holes up to 21 billion (2.1 × 1010) M☉ have been detected, such as NGC 4889.) Unlike stellar mass black holes, supermassive black holes have comparatively...
    24 KB (2,316 words) - 10:03, 16 August 2024