• Thumbnail for NGC 3198
    NGC 3198, also known as Herschel 146 is a barred spiral galaxy in the constellation Ursa Major. It was discovered by William Herschel on 15 January 1788...
    6 KB (536 words) - 23:46, 31 August 2024
  • Thumbnail for Lynx (constellation)
    star. Within the constellation's borders lie NGC 2419, an unusually remote globular cluster; the galaxy NGC 2770, which has hosted three recent Type Ib...
    40 KB (4,576 words) - 04:45, 17 August 2024
  • Thumbnail for NGC 6818
    The Little Gem Nebula or NGC 6818 is a planetary nebula located in the constellation of Sagittarius. It has magnitude 10 and oval diameter of 15 to 22...
    3 KB (266 words) - 18:38, 18 January 2024
  • Thumbnail for NGC 6782
    NGC 6782 is a barred spiral galaxy located in the southern constellation of Pavo, at a distance of approximately 173 megalight-years from the Milky Way...
    7 KB (532 words) - 19:23, 13 April 2024
  • Thumbnail for Crater (constellation)
    been found to host planets. A few notable galaxies, including Crater 2 and NGC 3981, and a famous quasar lie within the borders of the constellation. In...
    39 KB (4,808 words) - 07:07, 16 August 2024
  • Thumbnail for Chandra X-ray Observatory
    direction of the supermassive black hole at the Galactic Centre". Nature. 413 (6851): 45–48. arXiv:astro-ph/0109367. Bibcode:2001Natur.413...45B. doi:10.1038/35092510...
    38 KB (3,670 words) - 15:04, 24 August 2024
  • Thumbnail for NGC 6509
    NGC 6509 is a spiral galaxy in the equatorial constellation of Ophiuchus. It was discovered on July 20, 1879 by the French astronomer Édouard Stephan...
    6 KB (381 words) - 17:11, 28 August 2024