VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/391/369
  New z>=3.6 QSOs from FIRST-SDSS DR5 (Carballo+, 2008)
ReadMe+ftp
2008MNRAS.391..369C
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/391/369/table2(c)FIRST-DR5 sources with SDSS spectra, and classified by SDSS as z>=3.6 QSOs (52 rows)
2.J/MNRAS/391/369/table5(c)z>=3.6 QSO candidates identified by the NN in the FIRST-SDSS DR5 unlabelled sample (58 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)RAJ2000 "h:m:s" SDSS Right ascension (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
   (ALL)DEJ2000 "d:m:s" SDSS Declination (J2000) ((unassigned);pos.galactic.lon;arith.diff;(unassigned);arith)
   (ALL)rmag mag SDSS dereddened PSF rAB magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
   (ALL)S1.4GHz mJy FIRST total radio flux density ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
   (ALL)z  SDSS redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  (1)n_z (char) [a] a = revised redshift from DR5Q, see Section 2 ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
   (ALL)NN   [0.1,1] Neuronal network (NN) output (ymed>=.01) see Section 4.2) ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (1)PSamp (char) Included in previous samples (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
   (ALL)Notes (char) Notes (Note G1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
   (ALL)SDSS (char) Display the SDSS data for this quasar ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)

ALL cols		    
 (i)indexed column
  (2)zNED  (n) Redshift from NED (stat.max;obs.atmos.refractAngle;arith.grad;pos.parallax;meta.main)
  (2)zDR6  (n) Redshift from SDSS DR6 ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  (2)Flag (char) [Yes] indicates sources located within the spectroscopic plates available in DR6 ((unassigned);(unassigned);(unassigned);pos.galactic.lon)

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