Dictionary of Nomenclature of Celestial Objects

The name of each knot or hotspot (wNNN.N) is a combination of one letter indicating the orientation of the radio structure and one number indicating distance from the core in arcseconds.
Ref:=2011ApJS..197...24M
byMASSARO F. , HARRIS D.E., CHEUNG C.C.
 Astrophys. J., Suppl. Ser., 197, 24 (2011)
  Large-scale extragalactic jets in the Chandra era. I. Data reduction and analysis.
oTable 7: <[MHC2011] wNNN.N> N=236.
=E=Catalogue in electronic form as J/ApJS/197/24

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