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VizieR

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J/A+A/624/A13/kids3qso KiDS DR3 QSO catalog (Nakoneczny+, 2019)
Objects from KiDS DR3 limited at R<22, with 3-class (QSO-STAR-GALAXY) photometric classification results (3392580 rows)
  recno=1598976
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ColumnValue  Explain   (UCD)
_RAJ200012 22 22.66587 "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 01 18.5660 "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)
_RAB195012 19 49.02555 "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 17 56.3219 "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)
_Glon286.77318869 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+62.97827790 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)
1598976recno 1598976  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

IDKIDS J122222.67+010118.57  (i) Source identifier (KiDS JHHMMSS.ss+DDMMSS.ss) (meta.id;meta.main)
RAJ2000185.594441 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000+01.021824 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
ClassGALAXY  Source classification (GALAXY - QSO - STAR) (meta.code.class)
Pgal 0.972500  Source probability of being a galaxy (stat.fit.goodness)
PQSO 0.022500  Source probability of being a quasar (stat.fit.goodness)
Pstar 0.005000  Source probability of being a star (stat.fit.goodness)
  
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