estimated to be 3×1010 M☉. A smaller elliptical galaxy, NGC 7237C, lies 38 arcseconds southeast of NGC 7237. It is included in the Atlas of Peculiar Galaxies...
6 KB (580 words) - 01:36, 30 December 2024
3×1010 M☉. A smaller elliptical galaxy, NGC 7237C, lies 38 arcseconds southeast of NGC 7237. A faint tail emanates from NGC 7236. It is included in the Atlas...
6 KB (598 words) - 00:38, 30 December 2024
galaxies, including M51 (Arp 85), Arp 220, and the Antennae Galaxies (NGC 4038/NGC 4039, or Arp 244). A few of the galaxies are simply dwarf galaxies that...
72 KB (4,868 words) - 00:29, 10 September 2024