VizieR

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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/AJ/135/496
  SDSS quasar lens search. II. (Inada+, 2008)
ReadMe+ftp
2008AJ....135..496I
Similar Catalogs
This catalogue is obsoleted by J/AJ/140/403
Post annotation 		img(gal)
1.J/AJ/135/496/table2Morphological lens candidates (90 rows)
2.J/AJ/135/496/table3(c)Color lens candidates (262 rows)
3.J/AJ/135/496/lens(c)Lensed quasars from the SDSS DR3: statistical sample and additional lensed quasars (table 4 and 5 of the paper) (22 rows)
4.J/AJ/135/496/table6(c)Redshifts and Galactic extinction corrected i-band magnitudes of the 22683 quasars (22683 rows)
5.J/AJ/135/496/refsReferences (29 rows)

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+2+3+4)SDSS (char) Object name (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  (1+2)f_z (char) [(] Indicates a redshift from follow-up observations (meta.code)
  (1+2+3+4)z  (n) Redshift (from the SDSS DR3 quasar catalog) (src.redshift)
  (1+2+4)imag mag i-band PSF magnitudes with Galactic extinction correction from the SDSS DR3 quasar catalog. (phot.mag;em.opt.I)
  (1+2+3)theta arcsec (n) Image separations between two components from the SDSS imaging data (Note 1)   (pos.angDistance)
  (1+2)Dimag mag (n) Magnitude differences (Δi) between the expected two components, only in table2 (Note 1)   (phot.mag;arith.diff)
  (1+2)Image (char) Instruments (and filters) used for the follow-up imaging (Note 2)   (meta.id;instr)
  (1+2)Spec (char) Instruments (and filters) used for the follow-up spectroscopy (Note 2)   (meta.id;instr)
  (1+2+5)Com (char) Comments (meta.note)
   (1+2+3)r_SDSS (char) References, in refs.dat file (meta.ref;pos.frame)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+3)Simbad (char) ask the Simbad data-base about this object (meta.ref)
  (2)Pair (char) Display the pair of related quasars (meta.ref.url)
  (2+3+4)_RA deg (i) Right ascension (derived from SDSS) for Eq=J2000 (pos.eq.ra;meta.main)
  (2+3+4)_DE deg (i) Declination (derived from SDSS) for Eq=J2000 (pos.eq.dec;meta.main)
  (3)n_Name (char) s indicates a lensed quasar included in the statistical sample, a indicates an additional lensed quasar (rejected from the sample) (meta.id)
  (3)Name (char) Object designation (JHHMM+DDMM) (meta.id;meta.main)
  (3)Nimg  Number of lenses (meta.number)
  (3)fiI  Flux ratios in the I- or i-band images (Note 1)   (phot.flux.density;em.opt.I)
  (3)Comm (char) Comment (meta.note)
  (3)Reject (char) Reason that each lens is excluded from the statistical sample (only for table 5) (meta.note)
  (3+4)Sloan (char) Display the SDSS data for this quasar (meta.ref.url)
  (4)L  (n)1 indicates a morphological candidate (table 2), 2 a color candidate (meta.ref.url)
  (4)DR7 (char) Display the SDSS photometry from SDSS-DR7 (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)Ref  Reference number (meta.id;meta.main)
  (5)Bibcode (char) BibCode (meta.bib.bibcode)
  (5)Aut (char) Author's name (meta.bib.author)

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