• Thumbnail for AM 0644-741
    AM 0644-741, also known as the Lindsay-Shapley Ring, is an unbarred lenticular galaxy, and a ring galaxy, which is 300 million light-years away in the...
    3 KB (244 words) - 18:33, 27 August 2024
  • Thumbnail for Ring galaxy
    Galaxy – Lenticular galaxy and ring galaxy in the constellation Sculptor AM 0644-741 – Ring galaxy in the constellation of Volans Arp 147 – Interacting galaxy...
    7 KB (964 words) - 03:17, 16 September 2024
  • Thumbnail for Unbarred spiral galaxy
    They have the Hubble type of SA0. An example of this is the galaxy AM 0644-741. For other examples, see Category:Unbarred lenticular galaxies. Astronomical...
    4 KB (161 words) - 13:59, 5 July 2024
  • process of two or more galaxies colliding. The cartwheel galaxy, galaxy pair AM 2026-424, and Arp 147 are all examples of ring galaxies believed to be formed...
    13 KB (674 words) - 09:32, 25 October 2024
  • NGC 2305 2397 2442 2443 2466 Other AM 0644-741...
    14 KB (1,075 words) - 09:36, 2 November 2024
  • Thumbnail for L 98-59 b
    NGC 2305 2397 2442 2443 2466 Other AM 0644-741...
    7 KB (541 words) - 23:42, 17 August 2024
  • Thumbnail for Global Positioning System
    Geodesy. 87 (8): 751–769. Bibcode:2013JGeod..87..751S. doi:10.1007/s00190-013-0644-1. S2CID 56017067. Archived (PDF) from the original on March 15, 2021. Retrieved...
    180 KB (18,773 words) - 14:45, 14 November 2024
  • Thumbnail for Cardiopulmonary resuscitation
    bystander CPR". Annals of Emergency Medicine. 18 (3): 283–285. doi:10.1016/S0196-0644(89)80415-9. PMID 2646999. "Part 3: Ethical Issues – ECC Guidelines, section...
    132 KB (13,512 words) - 22:04, 24 October 2024
  • Thumbnail for 2018 in paleontology
    2 (10): 1556–1562. Bibcode:2018NatEE...2.1556B. doi:10.1038/s41559-018-0644-x. PMC 6152910. PMID 30127539. Ana Gutiérrez-Preciado; Aurélien Saghaï; David...
    456 KB (40,307 words) - 08:54, 11 November 2024