VizieR

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VizieR

  
J/AJ/151/74
  VLA/VLBA obscured radio-loud active galactic nuclei (Yan+, 2016)
ReadMe+ftp
2016AJ....151...74Y
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/151/74/table2Summary of Radio Galaxy Properties (80 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) Object name (JHHMM+DDMM) (meta.id;meta.main)
  z  (n) [0.122/3.200] Redshift (src.redshift)
  n_z (char) [*abc] Note on z (Note 1)   (meta.note)
  u_z (char) [:] Uncertainty flag on z (meta.code.error;src.redshift)
  SEDType (char) Optical+NIR SED type from Yan et al. (2012AJ....144..124Y) (Note 2)   (src.class)
  GType (char) Hubble type for pure "G"-type objects in column "SEDType" (Note 3)   (src)
  S365MHz Jy [0.25/8.31] Flux density at 365 MHz (phot.flux.density;em.radio.200-400MHz)
  S1.4GHz Jy [0.32/4.86] Flux density at 1.4 GHz (phot.flux.density;em.radio.750-1500MHz)
  S4.9CHz Jy [0.07/3.09] Flux density at 4.9 GHz (phot.flux.density;em.radio.3-6GHz)
  alphal   [0.02/1.28] Low-frequency spectral index, αl, between 365 MHz and 1.4 GHz (spect.index)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  alphah   [-1.41/0.37] High-frequency spectral index, αh, between 1.4 and 4.9 GHz (spect.index)
  Class (char) Radio spectral classification (Note 4)   (src.spType)
  n_Class (char) [a] Note on Class (Note 5)   (meta.note)
  u_Class (char) [:] Uncertainty flag on Class (meta.code.error)
  LAS arcsec [0.002/6.6] Largest angular size between major components (phys.angSize;stat.max)
  u_LAS (char) [:] Uncertainty flag on LAS (meta.code.error)
  LLS kpc [0.014/45.7] Largest linear size (phys.size.diameter)
  n_LLS (char) [≲] Note on LLS (Note 6)   (meta.note)
  Freq GHz [1.4/8.5] Frequency with which the LAS and LLS are measured (em.freq)
  Tel (char) Telescope with which the LAS and LLS are measured (instr.tel)
  Morph (char) Radio source morphological classification (Note 7)   (meta.note)
  Eval1 (char) [YN] Whether the object remains a good candidate for an absorption-line search at radio frequencies (Y=Yes, N=No) (meta.code)
  Eval2 (char) Whether the object is an intervening system (I) or candidate (I:) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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