| J/MNRAS/396/223/qsos | QSO candidates selection in VO era (D'Abrusco+, 2009) QSO candidates in the SDSS stripes examined (1795473 rows) | recno=1638714 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 02 27 39.3408 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) |
| _DEJ2000 | -01 11 39.372 | "d:m:s" | Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) |
| _RAB1950 | 02 25 06.4912 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) |
| _DEB1950 | -01 25 03.909 | "d:m:s" | Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) |
| _Glon | 168.6270626 | deg | Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon) |
| _Glat | -55.2882752 | deg | Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat) |
| 1638714recno | 1638714 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| Seq | 7649643 | Candidate ID (meta.id) | |
| RAJ2000 | 036.91392 | deg | (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main) |
| DEJ2000 | -01.19427 | deg | (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main) |
| umag | 21.098 | mag | PSF magnitude in SDSS/u' band (phot.mag;em.opt.U) |
| gmag | 20.892 | mag | PSF magnitude in SDSS/g' band (phot.mag;em.opt.B) |
| rmag | 20.841 | mag | PSF magnitude in SDSS/r' band (phot.mag;em.opt.R) |
| imag | 20.733 | mag | PSF magnitude in SDSS/i' band (phot.mag;em.opt.I) |
| zmag | 20.879 | mag | PSF magnitude in SDSS/z' band (phot.mag;em.opt.I) |
| cl | 2 | [1,10] Cluster index (generation number of 'goal-successful' cluster) (meta.id;stat.fit) | |
| Stripe | 10 | [9,86] SDSS Stripe number (obs.field) | |
| DR7 | DR7 | Details from the SDSS-DR7 Photometric Catalog (Cat. II/294) (meta.ref.url) | |
| Sloan | Sloan | Display the SDSS data for this quasar (meta.ref.url) | |
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