• Thumbnail for NGC 5377
    Austin. NGC 5377 is a member of the NGC 5448 Group according to A.M. Garcia. The group has nine galaxies, including NGC 5425, NGC 5448, NGC 5481, NGC 5500...
    7 KB (537 words) - 03:10, 8 October 2024
  • Thumbnail for NGC 5364
    NGC 5364 is a grand design spiral galaxy located 54.5 million light years away in the constellation Virgo. It is inclined to the line of sight from the...
    9 KB (696 words) - 19:53, 14 December 2024
  • Thumbnail for NGC 5247
    NGC 5247 is a face-on unbarred spiral galaxy located some 60 million light years away in the constellation Virgo. It is a member of the Virgo II Groups...
    6 KB (458 words) - 18:28, 11 December 2024
  • Thumbnail for Fourier transform
    integration", Journal of Biomedical Engineering, 7 (4): 337–340, doi:10.1016/0141-5425(85)90067-6, PMID 4057997 Smith, Julius O. "Mathematics of the Discrete Fourier...
    176 KB (20,895 words) - 12:44, 4 January 2025
  • Thumbnail for Sigma Lupi
    velocity (v sin i) 68±6 km/s Age 13.4 Myr Other designations σ Lup, CD−49° 8831, HD 127381, HIP 71121, HR 5425, SAO 241781. Database references SIMBAD data...
    8 KB (640 words) - 00:55, 31 December 2024