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J/A+AS/91/337
 Steep spectrum radio spectra sources (Soboleva+ 1991)
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img(gal)
1.J/A+AS/91/337/table2A list of steep spectrum radio sources (299 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number within the original table (starting from 1) (meta.record)
  alpha  Spectral index (S proportional to nu^(-alpha)) (spect.index)
  RA1950 "h:m:s" right ascension (1950) (pos.eq.ra;meta.main)
  DE1950 "d:m:s" declination (1950) (pos.eq.dec;meta.main)
  Rem (char) Further remarks (Note 1)   (meta.note)
  _RA.icrs "h:m:s" (n)Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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