• 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
  • 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 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 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
  • 6676 5361 01h 08m 33.45s +58° 15′ 48.5″ 5.77 −0.43 567 B8V HD 3283 3283 2876 00h 36m 27.34s +60° 19′ 34.4″ 5.78 −4.29 3361 A4III 44 Cas 44 10425 8046...
    53 KB (148 words) - 18:10, 6 November 2024
  • Thumbnail for Fourier transform
    Handbook of Integral Equations, Boca Raton: CRC Press, ISBN 978-0-8493-2876-3 Press, William H.; Flannery, Brian P.; Teukolsky, Saul A.; Vetterling,...
    177 KB (21,017 words) - 21:39, 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) - 17:51, 18 January 2024
  • Thumbnail for List of interstellar and circumstellar molecules
    molecular cloud". Monthly Notices of the Royal Astronomical Society. 523 (2): 2876–2886. Bibcode:2023MNRAS.523.2876I. doi:10.1093/mnras/stad1535. Cami, Jan;...
    141 KB (9,341 words) - 19:53, 30 October 2024