• Thumbnail for NGC 2403
    NGC 2403 (also known as Caldwell 7) is an intermediate spiral galaxy in the constellation Camelopardalis. It is an outlying member of the M81 Group, and...
    7 KB (704 words) - 13:49, 14 June 2024
  • Thumbnail for NGC 2404
    NGC 2404 is a massive H II region inside NGC 2403, a spiral galaxy in Camelopardalis. It was discovered on February 2, 1886 by Gulliaume Bigourdan. NGC...
    3 KB (278 words) - 00:20, 3 December 2023
  • Thumbnail for List of most massive black holes
    Group galaxies M31 and M32, and a few galaxies beyond the Local Group, e.g. NGC 4395. In these galaxies, the mean square (or root mean square) velocities...
    76 KB (5,741 words) - 13:31, 13 June 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) - 17:24, 8 May 2024
  • Thumbnail for Vulpecula
    Variable M Giants", The Astrophysical Journal, 886 (2): 117, arXiv:1912.04386, Bibcode:2019ApJ...886..117L, doi:10.3847/1538-4357/ab4e9b, S2CID 209140544...
    14 KB (1,392 words) - 18:02, 5 June 2024
  • 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...
    159 KB (15,944 words) - 22:59, 13 June 2024
  • Thumbnail for ESO 444-46
    of galaxies List of nearest galaxies List of NGC objects (4001–5000) List of spiral galaxies NGC 4889 NGC 4874 IC 1101 "NASA/IPAC Extragalactic Database"...
    7 KB (737 words) - 22:31, 6 September 2023
  • Thumbnail for Maia (star)
    Maia (star) (redirect from NGC 1432)
    by one of the brighter reflection nebulae within the Pleiades, designated NGC 1432 and sometimes called the Maia Nebula. The name Maia originates with...
    17 KB (1,677 words) - 07:35, 13 May 2024
  • Thumbnail for RR Lyrae
    RR Lyrae (redirect from USNO 886)
    Lyra List of stars in Lyra Lyra in Chinese astronomy Stars Exoplanets Star clusters δ Lyrae cluster Messier 56 NGC 6791 Nebulae Ring Nebula Galaxies...
    14 KB (1,178 words) - 19:33, 21 May 2024
  • Thumbnail for Open cluster
    he identified the objects now designated Messier 41, Messier 47, NGC 2362 and NGC 2451. It was realized as early as 1767 that the stars in a cluster...
    51 KB (6,248 words) - 00:20, 4 May 2024