| Show | Sort | Join tables | Column | Constraint | Explain (UCD) |
| | | (ALL) | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | | (1+2+3+4+5) | SDSS | (char) | (i) SDSS identifier (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main) (ID_MAIN) |
| | | (1+3+5) | S | (char) | M for morphologically selected candidates (table 3), S for statistical sample (table 5), C for color-selected candidates (table 4), or L for additional lensed quasars (table 6) (meta.ref.url) (DATA_LINK) |
| | | (1+2+3) | z | | SDSS-DR7 quasar catalog (Cat. VII/260) redshift (src.redshift;pos.heliocentric) (REDSHIFT_HC) |
| | | (1+2+3+4+5) | imag | mag | [15.084/19.099] SDSS-DR7 quasar catalog i band magnitude corrected for Galactic extinction (phot.mag;em.opt.I) (PHOT_SDSS_I) |
| | | (1+3+5) | DR7+DR9 | (char) | Display the SDSS-DR7 and -DR9, Cat. II/294 + Cat. V/139 within 1" of quasar's coordinates (meta.ref.url) (DATA_LINK) |
| | | (1+3+5) | Sloan | (char) | Display the online SDSS data for this quasar (meta.ref.url) (DATA_LINK) |
| | | (1+3+5) | Simbad | (char) | ask the Simbad data-base about this object (meta.ref) (DATA_LINK) |
| | | (1+3+5) | _RA | deg | (i) Positions from SDSS names (right ascension part) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | (1+3+5) | _DE | deg | (i) Positions from SDSS names (declination part) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | (2+3) | theta | arcsec | (n) Image separation θSDSS (Note 2)
(pos.angDistance) (POS_ANG_DIST_GENERAL) |
ALL cols | | | |
| | | (2+3) | Di | mag | (n) [0.02/2.21] Absolute i-band magnitude difference between the expected two components |Δi| (Note 3)
(phot.mag;arith.diff) (PHOT_DIFF_MAG) |
| | | (2+3) | Image | (char) | Instruments (and filters) used for the optical and near-infrared imaging (Note 4)
(meta.id;instr) (INST_ID) |
| | | (2+3) | Spec | (char) | Instruments used for the optical spectroscopy (Note 4)
(meta.id;instr) (INST_ID) |
| | | (2+3+6) | Com | (char) | Comment (meta.note) (REMARKS) |
| | | (2+3+4+5) | Ref | (char) | Reference (in refs.dat file) (meta.bib) (REFER_CODE) |
| | | (4+5) | f_SDSS | (char) | [g] indicates a non-secure lens (Note 1)
(meta.code) (CODE_MISC) |
| | | (4+5) | N | | Number of images (meta.number) (NUMBER) |
| | | (4+5) | zs | | Spectroscopic source redshift from SDSS data (src.redshift;pos.heliocentric) (REDSHIFT_HC) |
| | | (4+5) | f_zl | (char) | [*~] unsecure redshift (Note 2)
(meta.code) (CODE_MISC) |
| | | (4+5) | zl | | Lens redshift (src.redshift;pos.heliocentric) (REDSHIFT_HC) |
| | | (4+5) | u_zl | (char) | [?] Uncertainty flag on zl (meta.code.error) (CODE_ERROR) |
| | | (4+5) | thetaM | arcsec | Maximum image separations θmax derived from the best imaging data. (pos.angDistance) (POS_ANG_DIST_GENERAL) |
| | | (4+5) | Irat | | I-band flux ratio between the brightest lensed image and the farthest lensed image from the brightest image (Note 3)
(phot.flux;arith.ratio) (PHOT_FLUX_RATIO) |
ALL cols | | | |
| | | (4+5) | Imag | mag | (n) [16.54/21.64] I-band (Vega) magnitude of the lensing galaxy (Note 4)
(phot.mag;em.opt.I) (PHOT_MAG_I) |
| | | (4+5) | e_Imag | mag | (n) Statistical errors on Igal (stat.error;phot.mag;em.opt.I) (ERROR) |
| | | (4+5) | DR | | [3/7] SDSS Data Release source (3, 5 or 7) (meta.id) (ID_SURVEY) |
| | | (4+5) | OName | (char) | Other name (non-SDSS designation) (Note 5)
(meta.id) (ID_ALTERNATIVE) |
| | | (4+5) | Reject | (char) | The reason that each lens is excluded from the statistical sample (meta.note) (REMARKS) |
| | | (5) | p2 | (char) | Lens in Paper II (J/AJ/135/496) (meta.ref.url) (DATA_LINK) |
| | | (5) | p4 | (char) | Lens in Paper IV (J/AJ/140/403) (meta.ref.url) (DATA_LINK) |
| | | (6) | Ref | | Reference number (meta.id;meta.main) (REFER_CODE) |
| | | (6) | BibCode | (char) | BibCode (meta.bib.bibcode) (REFER_BIBCODE) |
| | | (6) | Aut | (char) | Author's name (meta.bib.author) (ID_AUTHOR) |
ALL cols | | | |