• 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...
    9 KB (933 words) - 20:25, 31 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) - 07:13, 3 September 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 (288 words) - 04:36, 13 September 2024
  • 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 (5,766 words) - 18:47, 9 September 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...
    158 KB (15,910 words) - 20:46, 30 August 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 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"...
    8 KB (749 words) - 02:32, 20 August 2024
  • 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) - 10:22, 18 July 2024
  • Thumbnail for NGC 1313
    NGC 1313 (also known as the Topsy Turvy Galaxy) is a field galaxy and a irregular galaxy discovered by the Scottish astronomer James Dunlop on 27 September...
    8 KB (799 words) - 13:54, 6 September 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) - 22:42, 22 August 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...
    52 KB (6,312 words) - 21:06, 11 September 2024
  • Thumbnail for IC 1101
    larger than the cores of other large elliptical galaxies, such as NGC 4889 and NGC 1600. Estimates of the absolute magnitude of IC 1101's spheroid are...
    29 KB (3,358 words) - 13:25, 11 September 2024
  • cluster in the constellation Cassiopeia, also known as NGC 7654. The New General Catalogue object NGC 52, a spiral galaxy in the constellation Pegasus. Fifty-two...
    4 KB (494 words) - 15:00, 8 September 2024
  • Thumbnail for DDO 44
    galaxy in the M81 Group, believed to be a satellite galaxy of the nearby NGC 2403. DDO 44 is a relatively large dwarf galaxy, and it has been observed...
    6 KB (549 words) - 22:12, 28 July 2024
  • cluster in the constellation Sagittarius The New General Catalogue object NGC 55, a magnitude 7.9 barred spiral galaxy in the constellation Sculptor The...
    2 KB (270 words) - 19:14, 15 September 2024
  • massive stars: observations centered on the Magellanic Cloud clusters NGC 330, NGC 346, NGC 2004, and the N11 region". Astronomy & Astrophysics. 456 (2): 623–638...
    164 KB (8,811 words) - 10:04, 9 September 2024
  • elliptical galaxy in the constellation Virgo. The New General Catalogue object NGC 89, a magnitude 13.5 peculiar spiral galaxy in the constellation Phoenix...
    6 KB (632 words) - 06:02, 17 August 2024
  • Thumbnail for ESO 383-76
    massive supergiant elliptical that is also an extreme Seyfert galaxy, and NGC 5291 – a disturbed interacting galaxy pair. ESO 383-76, initially thought...
    14 KB (1,581 words) - 23:48, 8 September 2024
  • Thumbnail for NGC 4394
    NGC 4394 is a SBb barred spiral galaxy in the constellation Coma Berenices and is situated about 39.5 million light-years (12.1 megaparsecs) from Earth...
    4 KB (165 words) - 18:58, 5 June 2023
  • Thumbnail for List of largest stars
    Kris; Grammer, Skyler H. (January 2019). "Luminous and Variable Stars in NGC 2403 and M81". The Astronomical Journal. 157 (1): 22. arXiv:1811.06559. Bibcode:2019AJ...
    235 KB (10,236 words) - 10:01, 15 September 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
  • cluster in the constellation Capricornus The New General Catalogue object NGC 30, a double star in the constellation Pegasus Thirty is: Used (as –30–)...
    9 KB (1,146 words) - 15:55, 9 September 2024
  • Thumbnail for NGC 2835
    NGC 2835 is an intermediate spiral galaxy located in the constellation Hydra. It is located at a distance of circa 35 million light years from Earth,...
    6 KB (599 words) - 13:48, 6 September 2024
  • galaxy in the constellation Ursa Major. The New General Catalogue object NGC 82, a single star in the constellation Andromeda. Eighty-two is also: The...
    3 KB (300 words) - 17:32, 19 July 2024
  • open cluster in the constellation Cancer. The New General Catalogue object NGC 67, an elliptical galaxy in the constellation Andromeda. "Car 67", a song...
    4 KB (407 words) - 11:53, 29 July 2024
  • constellation Lyra, also known as the Ring Nebula The New General Catalogue object NGC 57, an elliptical galaxy in the constellation Pisces. Passenger 57, a film...
    11 KB (1,576 words) - 14:01, 7 August 2024
  • open cluster in the constellation Puppis. The New General Catalogue object NGC 46, a star in the constellation Pisces. Japanese idol group franchise Sakamichi...
    7 KB (923 words) - 18:51, 28 July 2024
  • cluster in the constellation Canis Major. The New General Catalogue object NGC 41, a spiral galaxy in the constellation Pegasus. "#41", a song by Dave Matthews...
    7 KB (768 words) - 15:21, 18 July 2024
  • Thumbnail for 59 (number)
    11.5 galaxy in the constellation Virgo. The New General Catalogue object NGC 59, a magnitude 12.4 spiral galaxy in the constellation Cetus. Fifty-nine...
    3 KB (332 words) - 07:20, 22 August 2024
  • in the constellation of Sagittarius; 69 Hesperia is a main-belt asteroid. NGC 69 is the designation given to a barred lenticular galaxy located in the...
    13 KB (1,591 words) - 20:31, 8 September 2024