NGC 645 is a barred spiral galaxy in the constellation Pisces. It is estimated to be 112 million light-years from the Milky Way and has a diameter of...
4 KB (272 words) - 07:15, 25 August 2023
diameter of NGC 638 could be about 11.1 kpc (∼36,200 light-year) if the Hubble's law were used to calculate it. NGC 638 is part of the NGC 645 group which...
4 KB (321 words) - 03:46, 3 August 2024
Sombrero Galaxy (redirect from NGC 4594)
in the Sombrero Galaxy (NGC 4594)". The Astrophysical Journal. 645 (1): 134–147. arXiv:astro-ph/0603160. Bibcode:2006ApJ...645..134B. doi:10.1086/504033...
29 KB (2,966 words) - 21:00, 8 August 2024
Centaurus A (redirect from NGC 5128)
Centaurus A (also known as NGC 5128 or Caldwell 77) is a galaxy in the constellation of Centaurus. It was discovered in 1826 by Scottish astronomer James...
32 KB (3,247 words) - 15:31, 6 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) - 11:43, 13 August 2024
interesting southern galaxies : NGC 7172-7173-7174-7176and NGC 7201-7203-7204". The Astrophysical Journal. 191: 645. Bibcode:1974ApJ...191..645R. doi:10...
12 KB (1,366 words) - 00:22, 17 July 2024
This is a list of NGC objects 6001–7000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae...
38 KB (226 words) - 23:06, 6 August 2024
Centaurus A/M83 Group (redirect from NGC 5128 group)
the Cen A group membership of NGC 5011C was established. While this galaxy is a well-known stellar system listed with a NGC number, its true identity remained...
17 KB (1,438 words) - 02:11, 26 November 2023
Messier 62 (redirect from NGC 6266)
Messier 62 or M62, also known as NGC 6266 or the Flickering Globular Cluster, is a globular cluster of stars in the south of the equatorial constellation...
14 KB (1,291 words) - 10:58, 18 July 2024
NGC 6441, sometimes also known as the Silver Nugget Cluster, is a globular cluster in the southern constellation of Scorpius. It was discovered by the...
10 KB (900 words) - 01:47, 14 May 2024