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VizieR

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J/MNRAS/437/968/dame_agn AGN automatic photometric classification (Cavuoti+, 2014)
Candidate AGN objects from SDSS-DR4 (3201824 rows)
  recno=134658
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ColumnValue  Explain   (UCD)
_RAJ200021 14 39.9960 "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+00 23 07.224 "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)
_RAB195021 12 06.4286 "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+00 10 38.496 "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)
_Glon051.5214246 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-31.1725547 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)
134658recno 134658  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID587731173845042282  Unique SDSS identifier (meta.id;meta.main)
RAJ2000318.66665 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.38534 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zph 0.04789   [0/0.3] Photometric redshift, computed from D'Abrusco et al., 2007ApJ...663..752D (src.redshift)
rmag21.434 mag r band flux in 3" diameter of the fiber radius (phot.mag;em.opt.R)
u-g 2.172 mag u-g color index from deredenned SDSS magnitudes (phot.color;em.opt.U;em.opt.B)
g-r 0.341 mag g-r color index from deredenned SDSS magnitudes (phot.color;em.opt.B;em.opt.R)
r-i 0.307 mag r-i color index from deredenned SDSS magnitudes (phot.color;em.opt.R;em.opt.I)
i-z 0.092 mag i-z color index from deredenned SDSS magnitudes (phot.color;em.opt.I;em.opt.I)
rmag020.124 mag Simplified r magnitude corrected for extinction (phot.mag;em.opt.R)
AGN1   [1/3] Quality Flag of the AGN classification: 1=basic, 2=medium, 3=high quality (meta.code.qual)

SloanSloan  Display the SDSS data for this object (meta.ref.url)
DR4DR4  Details from the SDSS-DR4 (meta.ref.url)
  
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