3C 47 is a Seyfert galaxy[1] / lobe-dominated quasar[3] located in the constellation Pisces. It was the first quasar found with the classic double radio-lobe structure.[4]

References

  1. ^ a b c d Simbad
  2. ^ a b c d e f g "NASA/IPAC Extragalactic Database". Results for 3C 47. Retrieved 2006-10-26.
  3. ^ a b "3C 47". XJET: X-Ray Emission from Extragalactic Radio Jets. 2009-04-01. Retrieved 2010-04-06.
  4. ^ 3C 47 (J. P. Leahy)



Allikas: https://en.wikipedia.org/wiki/3C_47
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