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:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/614/A140
  Large Quasar Astrometric Catalogue 4, LQAC-4 (Gattano+, 2018)
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2018A&A...614A.140G
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/614/A140/lqac44th release of the Large Quasar Astrometric Catalogue (443725 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  LQAC (char) (i) LQAC name given for each object based on equatorial coordinates ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  Flag   [3/4] Flag to recognize already recorded or new sources (Note 1)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  OName (char) Name of the quasar in the original catalog (Note 2)   ((unassigned);(unassigned);arith.factor;spect.line.veloc)
  Nature (char) Nature of the object (Note 3)   ((unassigned);pos.wcs.naxes;arith.grad;pos.galactic)
  RAOdeg deg Right ascension (J2000) in original catalog (Note 4)   ((unassigned);(unassigned);(unassigned);(unassigned))
  DEOdeg deg Declination (J2000) in original catalog (Note 4)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Source (char) Source of the following optimized equatorial coordinates (Note 5)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  RAJ2000 deg (i) Optimized Right ascension (J2000) (Note 6)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg (i) Optimized Declination (J2000) (Note 6)   (stat.weight;phys.atmol.qn.I;arith.factor;(unassigned);arith)
  e_RAJ2000 mas (n) Uncertainity in d(alpha)xcos(delta) in Gaia DR1 (Note 7)   ((unassigned);phys.veloc.orbital;arith.diff;time.age;(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_DEJ2000 mas (n) Uncertainty in d(delta) in Gaia DR1 (Note 7)   ((unassigned);(unassigned);(unassigned);time.age;(unassigned))
  Ref (char) Flags indicating the presence of the quasar in the 13 catalogs belonging to the compilation (Note 8)   ((unassigned);em.line;arith.grad;pos.eq.dec)
  GAIA (char) Flag to recognize recorded sources in GAIA-DR1 (Note 9)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  z  (i) Redshift (instr.spect;phys.veloc.dispersion;(unassigned);pos.parallax;meta.main)
  umag mag (n) Photometric magnitude in Optical u band between 300 and 400 nm (Note 10)   (instr.fov;em.freq;(unassigned);stat.filling;(unassigned);(unassigned))
  Bmag mag (n) Photometric magnitude in Optical B band between 400 and 500 nm (Note 10)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  Gmag mag (n) Photometric magnitude in Optical G Gaia band (src.class.starGalaxy;meta.id.parent;(unassigned);stat.filling;(unassigned);(unassigned))
  Vmag mag (n) Photometric magnitude in Optical V band between 500 and 600 nm (Note 10)   ((unassigned);phys.veloc.orbital;arith.factor;stat.filling;(unassigned);(unassigned))
  gmag mag (n) Photometric magnitude in Optical g band between 400 and 500 nm (Note 10)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  rmag mag (n) Photometric magnitude in Optical r band between 600 and 750 nm (Note 10)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  imag mag (n) Photometric magnitude in Optical i band between 750 and 1000 nm (Note 10)   ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  zmag mag (n) Photometric magnitude in Optical z band (Note 10)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  Jmag mag (n) Photometric magnitude in Infrared J band between 1000 and 1500 nm (Note 11)   ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Kmag mag (n) Photometric magnitude in Infrared K band between 2000 and 3000 nm (Note 11)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  S1.4 Jy (n) Radio flux between 750 and 1500 MHz (20cm) ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  S2.3 Jy (n) Radio flux between 1500 and 3000 MHz (13cm) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  S5.0 Jy (n) Radio flux between 3 and 6 GHz (6cm) ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  S8.4 Jy (n) Radio flux between 6 and 12 GHz (3.6cm) ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  S23 Jy (n) Radio flux between 12 and 30 GHz (1.2cm) ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  I1B  (n) Sharp morphology index in band B ((unassigned);phys.veloc.orbital;arith.diff;phys.size.diameter;meta.main)
  I2B  (n) Sround morphology index in band B ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)
  I3B  (n) Ground morphology index in band B ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)
  I1R  (n) Sharp morphology index in band R ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)
  I2R  (n) Sround morphology index in band R ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)
  I3R  (n) Ground morphology index in band R ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)
  I1I  (n) Sharp morphology index in band I ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  I2I  (n) Sround morphology index in band I ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)
  I3I  (n) Ground morphology index in band I ((unassigned);(unassigned);(unassigned);phys.size.diameter;meta.main)
  BMAG mag (n) Absolute magnitude in band B ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  IMAG mag (n) Absolute magnitude in band I ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  uMAG mag (n) Absolute magnitude in band u ((unassigned);(unassigned);(unassigned);(unassigned))
  gMAG mag (n) Absolute magnitude in band g ((unassigned);(unassigned);(unassigned);(unassigned))
  rMAG mag (n) Absolute magnitude in band r ((unassigned);(unassigned);(unassigned);(unassigned))
  iMAG mag (n) Absolute magnitude in band i ((unassigned);(unassigned);(unassigned);(unassigned))
  zMAG mag (n) Absolute magnitude in band z ((unassigned);(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846431231 Where phase=3 and catid=36140140
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR27257.err (2026-10-27T15:47:11)
-3
-source=J/A+A/614/A140
-ref=VIZ6ae0c77f6a79
elapse time 0