VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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J/ApJ/456/234
  Cas A radio knots spectral indices (Anderson+ 1996)
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1996ApJ...456..234A
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1.J/ApJ/456/234/table1Radio knot spectral indices (epoch 1987) (304 rows)

Simple ConstraintList Of Constraints
 
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ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Knot  Knot number (meta.id;meta.main)
  KnotT  (n) Designation number of Tuffs (1986MNRAS.219...13T) (meta.id)
  Xpos arcsec Epoch 1987 knot position (Note 1)   (pos.cartesian)
  Ypos arcsec Epoch 1987 knot position (Note 1)   (pos.cartesian)
  BoxX1 arcsec Box defining the regression region used for each knot (Note 1)   (instr.param)
  BoxY1 arcsec Box defining the regression region used for each knot (Note 1)   (instr.param)
  BoxX2 arcsec Box defining the regression region used for each knot (Note 1)   (instr.param)
  BoxY2 arcsec Box defining the regression region used for each knot (Note 1)   (instr.param)
  alpha  Spectral index (spect.index)
  e_alpha  rms uncertainty on alpha (stat.error)

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