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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/A+A/691/A15
  High-redshift quasars spectra (Deconto-Machado+, 2024)
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2024A&A...691A..15D
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1.J/A+A/691/A15/table1(c)Source identification[spectrum] (10 rows)
2.J/A+A/691/A15/table2(c)Identification of the sources, radio properties, and results of the UV and optical parameters obtained through the re-analysis by multi-component fitting and used in this study for both the HEMS and FOS samples (112 rows)
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Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)sp (char) Show the spectrum (meta.ref.url)
  (1)Name (char) QSO name (meta.id;meta.main)
   (ALL)RAJ2000 "h:m:s" (i) Simbad right ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Simbad declination (J2000) (pos.eq.dec;meta.main)
   (ALL)z  Redshift (src.redshift)
  (1)e_z  Redshift error (stat.error;src.redshift)
  (1)Hmag mag 2MASS H magnitude (phot.mag;em.IR.H)
  (1)iMAG mag Absolute i magnitude (phys.magAbs)
  (1)FileName (char) Name of the spectrum file in subdirectory sp (meta.id;meta.file)
  (1)SName (char) Simbad name (meta.id)

ALL cols		    
 (i)indexed column
  (2)Sample (char) [HEMS FOS] Sample (src.sample)
  (2)Source (char) Source identification (meta.id;meta.main)
  (2)l_P1.4GHz (char) Limit flag on P1.4GHz (meta.code.error)
  (2)P1.4GHz 10+26W/HzRadio power at 1.4GHz (phys.luminosity;em.radio.750-1500MHz)
  (2)l_logRk (char) Limit flag on logRk (meta.code.error)
  (2)logRk  Radioloudness parameter (phot.flux;arith.ratio)
  (2)RClass (char) Radio classification (meta.code.class)
  (2)c1/4[OIII] km/s (n) Velocity centroid at 1/4 intensity of the [OIII] full profile (spect.dopplerVeloc)
  (2)e_c1/4[OIII] km/s (n) Velocity centroid at 1/4 intensity of the [OIII] full profile error (stat.error)
  (2)n_c1/4[OIII] (char) [* ] Note on c1/4[OIII] (Note 1)   (meta.note)
  (2)c1/2[OIII] km/s (n) Velocity centroid at 1/2 intensity of the [OIII] full profile (spect.dopplerVeloc)
  (2)e_c1/2[OIII] km/s (n) Velocity centroid at 1/2 intensity of the [OIII] full profile error (stat.error)
  (2)n_c1/2[OIII] (char) [* ] Note on c1/2[OIII] (Note 1)   (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)c1/4CIV km/s (n) Velocity centroid at 1/4 intensity of the CIV full profile (spect.dopplerVeloc)
  (2)e_c1/4CIV km/s (n) Velocity centroid at 1/4 intensity of the CIV full profile error (stat.error)
  (2)n_c1/4CIV (char) [d] Note on c1/4CIV (Note 1)   (meta.note)
  (2)c1/2CIV km/s Velocity centroid at 1/2 intensity of the CIV full profile (spect.dopplerVeloc)
  (2)e_c1/2CIV km/s Velocity centroid at 1/2 intensity of the CIV full profile error (stat.error)
  (2)n_c1/2CIV (char) [d] Note on c1/2CIV (Note 1)   (meta.note)
  (2)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)

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