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/MNRAS/466/3088
  Lensed and extended quasars (Williams+, 2017)
ReadMe+ftp
2017MNRAS.466.3088W
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/466/3088/table2(c)List of all known lenses in SDSS, along with selected membership probabilities (128 rows)
2.J/MNRAS/466/3088/table3(c)*Coordinates and colours of the 43 SDSS objects selected by visual inspection. (Note) (43 rows)
Help Xmatch is

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)Name (char) Name (meta.id;meta.main)
   (ALL)RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)p(lens)  Probability of lensed QSO (stat.fit.goodness)
  (1)p(PLQSO)  Probability of point-like QSO, all redshifts (stat.fit.goodness)
  (1)p(ExtQSO1)  Probability of extended QSO, 1.2<z<1.75 (stat.fit.goodness)
  (1)p(ExtQSO2)  Probability of extended QSO, 1.75<z<2.4 (stat.fit.goodness)
  (1)p(ExtQSO3)  Probability of extended QSO, z>2.4 (stat.fit.goodness)
  (1)Sep arcsec Separation (pos.angDistance)
   (ALL)Sloan (char) Display the online SDSS data for this QSO (meta.ref.url)

ALL cols		    
 (i)indexed column
  (2)umag mag SDSS u magnitude (AB) (phot.mag;em.opt.U)
  (2)gmag mag SDSS g magnitude (AB) (phot.mag;em.opt.B)
  (2)rmag mag SDSS r magnitude (AB) (phot.mag;em.opt.R)
  (2)imag mag SDSS i magnitude (AB) (phot.mag;em.opt.I)
  (2)zmag mag SDSS z magnitude (AB) (phot.mag;em.opt.I)
  (2)W1mag mag WISE W1 magnitude (Vega) (phot.mag;em.IR.3-4um)
  (2)W2mag mag WISE W2 magnitude (Vega) (phot.mag;em.IR.4-8um)
  (2)gmagpsf mag SDSS PSF g magnitude (AB) (phot.mag;em.opt.B)
  (2)rmagpsf mag SDSS PSF r magnitude (AB) (phot.mag;em.opt.R)
  (2)imagpsf mag SDSS PSF i magnitude (AB) (phot.mag;em.opt.I)
  (2)W3mag mag WISE W3 magnitude (Vega) (phot.flux.density;em.IR.8-15um)
  (2)z  Redshift (src.redshift)
  (2)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)

ALL cols		    
 (i)indexed column
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