VizieR

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VizieR

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J/MNRAS/450/3893/dame_qso SDSS DR10 catalogue of candidate quasars (Brescia+, 2015)
Candidate QSO/AGN Objects from SDSS-DR10 (3602210 rows)
  recno=875599
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200002 59 55.29553 "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 02 52.0310 "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)
_RAB195002 57 21.58271 "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 09 00.7375 "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)
_Glon176.88826206 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-48.88359469 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)
875599recno 875599  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663784217084428  Unique SDSS identifier (meta.id;meta.main)
RAJ2000044.980398 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.047786 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
umag22.742 mag SDSS PSF magnitude in band u (phot.mag;em.opt.U)
gmag22.160 mag SDSS PSF magnitude in band g (phot.mag;em.opt.B)
rmag21.879 mag SDSS PSF magnitude in band r (phot.mag;em.opt.R)
imag21.586 mag SDSS PSF magnitude in band i (phot.mag;em.opt.I)
zmag20.885 mag SDSS PSF magnitude in band z (phot.mag;em.opt.I)
u'mag22.756 mag SDSS better of DeV/Exp mag fit in band u (phot.mag;em.opt.U)
g'mag22.074 mag SDSS better of DeV/Exp mag fit in band g (phot.mag;em.opt.B)
r'mag21.792 mag SDSS better of DeV/Exp mag fit in band r (phot.mag;em.opt.R)
i'mag21.479 mag SDSS better of DeV/Exp mag fit in band i (phot.mag;em.opt.I)
z'mag20.905 mag SDSS better of DeV/Exp mag fit in band z (phot.mag;em.opt.I)
specID    Unique SDSS spectroscopic identifier (meta.id)
subclass    SDSS spectroscopic subclass (Note 1)   (src.class)
z    [0/7.1] SDSS spectroscopic redshift (src.redshift)
Qf0   [0/1] Quality Flag: 0=basic, 1=high (meta.code.qual)

SloanSloan  Display the SDSS data for this object (meta.ref.url)
  
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