• Thumbnail for NGC 7720
    NGC 7720 is an elliptical galaxy located in the constellation Pegasus. It is located at a distance of about 380 million light years from Earth, which...
    9 KB (987 words) - 00:22, 17 July 2024
  • Thumbnail for NGC 2903
    NGC 2903 is an isolated barred spiral galaxy in the equatorial constellation of Leo, positioned about 1.5° due south of Lambda Leonis. It was discovered...
    10 KB (846 words) - 07:35, 23 August 2024
  • O Stars: Definition of Type O2". The Astronomical Journal. 123 (5): 2754–2771. Bibcode:2002AJ....123.2754W. doi:10.1086/339831. ISSN 0004-6256. S2CID 122127697...
    165 KB (8,887 words) - 11:15, 21 December 2024
  • Thumbnail for NGC 2950
    NGC 2950 is a lenticular galaxy in the northern constellation of Ursa Major, about 50 million light years from the Milky Way and receding with a heliocentric...
    9 KB (501 words) - 13:39, 6 September 2024
  • Thumbnail for NGC 2800
    NGC 2800, also known as PGC 26302, is an elliptical galaxy in the constellation Ursa Major. It was discovered February 17, 1831 by William Herschel. Skrutskie...
    3 KB (190 words) - 20:24, 12 August 2023
  • Thumbnail for NGC 2509
    NGC 2509 is an open cluster in the constellation of Puppis. It was discovered on 3 December 1783 by William Herschel. It was described as "bright, pretty...
    3 KB (286 words) - 21:06, 28 June 2023
  • Thumbnail for WD 0816–310
    2672 (H) 2677 2685 2687 2691 (D) 2702 (A) 2719 2727 (E) 2759 2762 2769 2770 2771 2789 (M) 2791 (F) 2794 2829 2856 2860 2863 2868 2870 2873 2874 2875 (y) 2881...
    9 KB (892 words) - 21:43, 15 September 2024
  • Intelligent Computing. 3. arXiv:2303.16434. doi:10.34133/icomputing.0063. ISSN 2771-5892. "Animal-free dairy round-up: Vivici, TurtleTree and New Culture". dairyreporter...
    226 KB (21,399 words) - 17:46, 25 December 2024
  • 3068 204 64152 38375 07h 51m 43.05s −21° 10′ 25.5″ 5.62 1.00 274 K0III HR 2771 81 56813 35181 07h 16m 15.47s −46° 46′ 28.6″ 5.64 −0.99 692 K4III HR 2899...
    43 KB (229 words) - 01:01, 6 November 2024
  • Thumbnail for NGC 2803
    NGC 2803, also known as PCG 26181, is an elliptical or lenticular galaxy in the zodiac constellation Cancer. It was discovered March 21, 1784, by William...
    3 KB (199 words) - 15:56, 24 December 2024
  • Thumbnail for Nu Puppis
    2672 (H) 2677 2685 2687 2691 (D) 2702 (A) 2719 2727 (E) 2759 2762 2769 2770 2771 2789 (M) 2791 (F) 2794 2829 2856 2860 2863 2868 2870 2873 2874 2875 (y) 2881...
    9 KB (699 words) - 00:34, 17 July 2024
  • Thumbnail for Omicron Puppis
    2672 (H) 2677 2685 2687 2691 (D) 2702 (A) 2719 2727 (E) 2759 2762 2769 2770 2771 2789 (M) 2791 (F) 2794 2829 2856 2860 2863 2868 2870 2873 2874 2875 (y) 2881...
    12 KB (1,039 words) - 03:14, 15 November 2024