VizieR

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

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/683/A112
  Large Quasar Astrometric Catalogue 6, LQAC-6 (Souchay+, 2024)
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2024A&A...683A.112S
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Post annotation 		img(gal)
1.J/A+A/683/A112/lqac66th release of LQAC (2073099 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)
  LQACN  (i) Source number order in lqac-6 (meta.id;meta.main)
  LQAC5 (char) LQAC-5 name given for each object based on equatorial coordinates (meta.id)
  LQACDet  First LQAC detected Flag to recognize already recorded or new sources (Note 1)   (meta.code)
  OName (char) Name of the quasar in the original catalog or original catalog name (Note 2)   (meta.id)
  Nature (char) Nature of the object (Note 3)   (meta.code.class)
  CatFlags (char) Flags indicating the presence of the quasar in the catalogs belonging to the compilation (Note 8)   (meta.code)
  GaiaDR3Prob  (n) Quasar probability in Gaia-DR3 (Note 9)   (stat.fit.goodness)
  GaiaDR3Obs  Number of Observations in Gaia-DR3 (meta.number)
  GRF3Flag (char) Presence in Gaia GCRF3 (Note 13)   (meta.code)
  DR3Class (char) Classification of quasar given in GAIA DR3 (src.class)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  RAOdeg deg Right ascension (J2000) in original catalog or ICRS, Ep=2016.0 for new sources GCRF3 (Note 4)   (pos.eq.ra)
  DEOdeg deg Declination (J2000) in original catalog or ICRS, Ep=2016.0 for new sources GCRF3 (Note 4)   (pos.eq.dec)
  Source (char) Source of the following optimized equatorial coordinates (Note 5)   (meta.code)
  RAJ2000 deg (i) Optimized Right ascension (J2000) or ICRS Ep=2016 for Source=DR3 (Note 6)   (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Optimized Declination (J2000) or ICRS Ep=2016 for Source=DR3 (Note 6)   (pos.eq.dec;meta.main)
  RAGdeg deg (n) Right ascension in GaiaDR3 (ICRS, Ep=2016.0) (pos.eq.ra)
  e_RAGdeg mas (n) Uncertainity in (alpha)xcos(delta) in Gaia DR3 (Note 7)   (stat.error)
  DEGdeg deg (n) Declination in Gaia DR3 (ICRS, Ep=2016.0) (pos.eq.dec)
  e_DEGdeg mas (n) Uncertainty in delta in Gaia DR3 (Note 7)   (stat.error)
  rho1  (n) Correlation right ascension and declination (stat.correlation)
  epos mas (n) Sigma position (stat.stdev;pos)
  plx mas (n) Parallax in Gaia DR3 (pos.parallax.trig)
  e_plx mas (n) Uncertainty Parallax in Gaia DR3 (stat.error;pos.parallax)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  pmRA mas/yr (n) Proper Motion in Right ascension in Gaia DR3 (mu_alpha x cos delta) (pos.pm;pos.eq.ra)
  e_pmRA mas/yr (n) Uncertainty in Proper Motion in Right ascension in Gaia DR3 (stat.error;pos.pm;pos.eq.ra)
  pmDE mas/yr (n) Proper Motion in Declination in Gaia DR3 (pos.pm;pos.eq.dec)
  e_pmDE mas/yr (n) Uncertainty in Proper Motion in Declination in Gaia DR3 (stat.error;pos.pm;pos.eq.dec)
  rho2  (n) Correlation between proper motion in right ascension and proper motion in declination (stat.correlation)
  pmtot mas/yr (n) Total proper motion (pos.pm)
  pmChi  (n) Chi Proper Motion (stat.fit.chi2)
  Gmag mag (n) Photometric magnitude in Optical G in Gaia DR3 band (phot.mag;em.opt)
  BPmag mag (n) Photometric magnitude in Optical BP in Gaia DR3 band (phot.mag;em.opt.B)
  RPmag mag (n) Photometric magnitude in Optical RP in Gaia DR3 band (phot.mag;em.opt.R)
  zorigin  (n)(i) Redshift in Original catalogue (src.redshift;pos.heliocentric)
  zDR3  (n) Redshift Nominal Gaia DR3 (src.redshift;pos.heliocentric)
  b_zDR3  (n) Redshift Minimum Gaia DR3 (src.redshift;stat.min)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  B_zDR3  (n) Redshift Maximum Gaia DR3 (src.redshift;stat.max)
  PhotFlags (char) Flags Photometry (Note 14)   (meta.code)
  FUV mag (n) F UV FLUX (AB) magnitude (phot.mag;em.UV.100-200nm)
  XNUV mag (n) XN UV FLUX (AB) magnitude (phot.mag;em.UV)
  umag mag (n) Photometric magnitude in Optical u band between 300 and 400 nm (Note 10)   (phot.mag;em.opt.U)
  gmag mag (n) Photometric magnitude in Optical g band between 400 and 500 nm (Note 10)   (phot.mag;em.opt.B)
  rmag mag (n) Photometric magnitude in Optical r band between 600 and 750 nm (Note 10)   (phot.mag;em.opt.R)
  imag mag (n) Photometric magnitude in Optical i band between 750 and 1000 nm (Note 10)   (phot.mag;em.opt.I)
  zmag mag (n) Photometric magnitude in Optical z band between 800 and 1000 nm (Note 10)   (phot.mag;em.opt.I)
  Ymag mag (n) Photometric magnitude in Optical Y band between 500 and 600 nm (Note 10)   (phot.mag;em.IR.J)
  Jmag mag (n) Photometric magnitude in Infrared J band between 1000 and 1500 nm (Note 11)   (phot.mag;em.IR.J)
  Hmag mag (n) Photometric magnitude in Infrared H band between 1500 and 2000 nm (Note 11)   (phot.mag;em.IR.H)
  Kmag mag (n) Photometric magnitude in Infrared K band between 2000 and 3000 nm (Note 11)   (phot.mag;em.IR.K)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  W1mag mag (n) Photometric magnitude in Infrared W1 band 3.4 um (Note 12)   (phot.mag;em.IR.3-4um)
  W2mag mag (n) Photometric magnitude in Infrared W2 band 4.6 um (Note 12)   (phot.mag;em.IR.4-8um)
  W3mag mag (n) Photometric magnitude in Infrared W3 band 12 um (Note 12)   (phot.flux.density;em.IR.8-15um)
  W4mag mag (n) Photometric magnitude in Infrared W4 band (W4) 22 um (Note 12)   (phot.flux.density;em.IR.15-30um)
  S15 mJy (n) Radio flux between 100 and 200MHz (phot.flux.density;em.radio.100-200MHz)
  S84 mJy (n) Radio flux between 750 and 1500MHz (phot.flux.density;em.radio.1500-3000MHz)
  S90 mJy (n) Radio flux between 750 and 1500Mhz (phot.flux.density;em.IR.60-100um)
  S14 mJy (n) Radio flux between 750 and 1500MHz (phot.flux.density;em.radio.1500-3000MHz)
  S3 mJy (n) Radio flux between 1500 and 3000MHz (phot.flux.density;em.radio.1500-3000MHz)
  I1B  (n) Sharp morphology index in band B (src.morph.param)
  I2B  (n) Sround morphology index in band B (src.morph.param)
  I3B  (n) Ground morphology index in band B (src.morph.param)
  I1R  (n) Sharp morphology index in band R (src.morph.param)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  I2R  (n) Sround morphology index in band R (src.morph.param)
  I3R  (n) Ground morphology index in band R (src.morph.param)
  I1I  (n) Sharp morphology index in band I (src.morph.param)
  I2I  (n) Sround morphology index in band I (src.morph.param)
  I3I  (n) Ground morphology index in band I (src.morph.param)
  uMAG mag (n) Absolute magnitude in band u (phys.magAbs)
  gMAG mag (n) Absolute magnitude in band g (phys.magAbs)
  rMAG mag (n) Absolute magnitude in band r (phys.magAbs)
  iMAG mag (n) Absolute magnitude in band i (phys.magAbs)
  _RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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