• Thumbnail for NGC 4144
    NGC 4144 is a barred spiral galaxy in the constellation Ursa Major, and it was discovered by William Herschel on April 10, 1788. NGC 4144 by the Sloan...
    2 KB (77 words) - 17:28, 4 March 2025
  • Thumbnail for Vela Pulsar
    NGC NGC 2626 NGC 2736 NGC 2792 NGC 2899 NGC 3132 Other Gum 15 HH 46/47 RCW 34 Vela Supernova Remnant...
    15 KB (1,427 words) - 14:19, 13 February 2025
  • planetary system Companion (in order from star) Mass Semimajor axis (AU) Orbital period (days) Eccentricity Inclination Radius b — 0.4644 105.595 — — 0.39 RJ...
    5 KB (306 words) - 04:17, 18 July 2024
  • Thumbnail for Psi Velorum
    NGC NGC 2626 NGC 2736 NGC 2792 NGC 2899 NGC 3132 Other Gum 15 HH 46/47 RCW 34 Vela Supernova Remnant...
    9 KB (649 words) - 16:43, 18 January 2025
  • NGC NGC 2626 NGC 2736 NGC 2792 NGC 2899 NGC 3132 Other Gum 15 HH 46/47 RCW 34 Vela Supernova Remnant...
    8 KB (724 words) - 10:10, 16 November 2022
  • Thumbnail for 31 Cygni
    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...
    11 KB (905 words) - 12:26, 23 August 2024