• Thumbnail for NGC 2403
    NGC 2403 (also known as Caldwell 7) is an intermediate spiral galaxy in the constellation Camelopardalis. It is an outlying member of the M81 Group, and...
    7 KB (704 words) - 19:42, 11 May 2024
  • Thumbnail for M81 Group
    M81 Group (redirect from NGC 3031 Group)
    2004dj in NGC 2403 NGC 4236 from GALEX NGC 2366 from Hubble Space Telescope Galaxy NGC 2976 from Spitzer Space Telescope in infrared Galaxy NGC 2976 from...
    11 KB (781 words) - 00:28, 16 May 2024
  • Thumbnail for Luminous blue variable
    unusually hot LBV) NGC 2403: V12 V37 V38 J025941.21+251412.2 J025941.54+251421.8 NGC 2363-V1 J122809.72+440514.8 J122817.83+440630.8 NGC 4736_1 Unnamed star...
    38 KB (4,701 words) - 19:40, 17 February 2024
  • Thumbnail for List of supernovae
    include SN 2023ixf in Messier 101 (May 2023), SN 2023idj in NGC 4568 (May 2023) and SN 2023gfo in NGC 4995 (April 2023). In most entries, the year when the...
    36 KB (1,748 words) - 13:34, 22 April 2024
  • Thumbnail for NGC 2404
    NGC 2404 is a massive H II region inside NGC 2403, a spiral galaxy in Camelopardalis. It was discovered on February 2, 1886 by Gulliaume Bigourdan. NGC...
    3 KB (278 words) - 00:20, 3 December 2023
  • Thumbnail for List of largest stars
    Kris; Grammer, Skyler H. (January 2019). "Luminous and Variable Stars in NGC 2403 and M81". The Astronomical Journal. 157 (1): 22. arXiv:1811.06559. Bibcode:2019AJ...
    227 KB (9,595 words) - 21:36, 10 May 2024
  • Thumbnail for Camelopardalis
    plane. Accordingly, many distant galaxies are visible within its borders. NGC 2403 is a galaxy in the M81 group of galaxies, located approximately 12 million...
    17 KB (1,509 words) - 21:05, 30 April 2024
  • Thumbnail for List of most luminous stars
    Kris; Grammer, Skyler H. (January 2019). "Luminous and Variable Stars in NGC 2403 and M81". The Astronomical Journal. 157 (1): 22. arXiv:1811.06559. Bibcode:2019AJ...
    168 KB (10,338 words) - 16:31, 15 May 2024
  • Thumbnail for SN 2004dj
    supernova's progenitor is a star in a young, compact star cluster in the galaxy NGC 2403, in Camelopardalis. The cluster had been cataloged as the 96th object in...
    3 KB (236 words) - 15:30, 2 May 2024
  • "et al."(2006) The Araucaria Project: Distance to the Local Group Galaxy NGC 3109 from Near-Infrared Photometry of Cepheids see [3] Archived 2020-02-01...
    131 KB (6,598 words) - 19:40, 3 May 2024