• 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 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
  • 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 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 Zeta Crateris
    703 ± 0.520  mas/yr Dec.: −26.970 ± 0.346 mas/yr Parallax (π) 10.0112 ± 0.2795 mas Distance 326 ± 9 ly (100 ± 3 pc) Absolute magnitude (MV) −0.66 Details...
    10 KB (846 words) - 18:06, 18 July 2024
  • Thumbnail for Impact event
    asteroids". International Journal of Astrobiology. 7 (3&4): 251–261. arXiv:0806.2795. Bibcode:2008IJAsB...7..251H. doi:10.1017/S1473550408004187. S2CID 8870726...
    107 KB (12,087 words) - 19:00, 28 August 2024
  • Thumbnail for Omega Orionis
    Constellation Orion Right ascension 05h 39m 11.14632s Declination +04° 07′ 17.2795″ Apparent magnitude (V) 4.57 Characteristics Spectral type B3 Ve U−B color...
    9 KB (624 words) - 21:53, 20 September 2024
  • 19475+3119 IRAS 20324+4057 Kronberger 61 M1-92 NGC 6826 NGC 6881 NGC 6884 NGC 7008 NGC 7026 NGC 7027 NGC 7048 Soap Bubble Nebula WR Crescent Nebula SNR...
    64 KB (298 words) - 11:02, 22 August 2024
  • Thumbnail for Rare Earth hypothesis
    asteroids". International Journal of Astrobiology. 7 (3&4): 251–261. arXiv:0806.2795. Bibcode:2008IJAsB...7..251H. doi:10.1017/S1473550408004187. S2CID 8870726...
    103 KB (11,945 words) - 18:26, 20 August 2024