• Thumbnail for Crescent Nebula
    Crescent Nebula (redirect from NGC 6888)
    The Crescent Nebula (also known as NGC 6888, Caldwell 27, Sharpless 105) is an emission nebula in the constellation Cygnus, about 5000 light-years away...
    4 KB (396 words) - 18:49, 10 July 2024
  • This is a list of NGC objects 6001–7000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae...
    38 KB (226 words) - 15:17, 7 September 2024
  • Thumbnail for WR 136
    (2000). "Hubble Space Telescope Observations of the Wolf-Rayet Nebula NGC 6888". The Astronomical Journal. 119 (6): 2991. arXiv:astro-ph/0003053. Bibcode:2000AJ...
    7 KB (722 words) - 16:34, 2 December 2022
  • Thumbnail for Soap Bubble Nebula
    planetary nebula in the constellation Cygnus, near the Crescent Nebula (NGC 6888). The nebula derives its name from its symmetrical spherical shape which...
    4 KB (358 words) - 22:45, 17 June 2024
  • Thumbnail for Hydrogen-alpha
    An amateur image of NGC 6888, using an H-alpha (3 nm) filter...
    7 KB (856 words) - 14:17, 7 April 2024
  • Thumbnail for Caldwell catalogue
    objects, such as the Hyades, the Double Cluster (NGC 869 and NGC 884), and the Sculptor Galaxy (NGC 253). The Messier catalogue was actually compiled...
    33 KB (740 words) - 00:17, 23 August 2024
  • Thumbnail for Cygnus (constellation)
    which measures 30 by 20 arcminutes. Also of note is the Crescent Nebula (NGC 6888), located between Gamma and Eta Cygni, which was formed by the Wolf–Rayet...
    51 KB (5,864 words) - 19:05, 16 July 2024
  • Thumbnail for Sadr Region
    to the left) Amateur image of Sadr (center star) surrounded by IC 1318. NGC 6910 "IC 1318". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved...
    2 KB (167 words) - 09:08, 2 May 2024
  • Thumbnail for Wolf–Rayet nebula
    Wolf-Rayet nebulae include: NGC 6888 (Crescent Nebula) NGC 2359 (Thor's Helmet Nebula) M1-67 (Luminous Blue Variable Nebula) NGC 3199 (Nebula around WR 18)...
    4 KB (456 words) - 19:17, 22 March 2024
  • Thumbnail for Sharpless catalog
    the 110 Messier objects (M), 7,840 objects in the New General Catalogue (NGC), the Caldwell catalogue (itself a "best of" from other catalogues, with...
    12 KB (1,350 words) - 11:45, 8 September 2024
  • Thumbnail for NGC 6818
    The Little Gem Nebula or NGC 6818 is a planetary nebula located in the constellation of Sagittarius. It has magnitude 10 and oval diameter of 15 to 22...
    3 KB (266 words) - 18:38, 18 January 2024
  • Thumbnail for NGC 6782
    NGC 6782 is a barred spiral galaxy located in the southern constellation of Pavo, at a distance of approximately 173 megalight-years from the Milky Way...
    7 KB (532 words) - 19:23, 13 April 2024
  • Thumbnail for Kepler-11
    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...
    18 KB (1,553 words) - 04:47, 29 August 2024
  • Thumbnail for NGC 6509
    NGC 6509 is a spiral galaxy in the equatorial constellation of Ophiuchus. It was discovered on July 20, 1879 by the French astronomer Édouard Stephan...
    6 KB (381 words) - 17:11, 28 August 2024