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=2142382
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200023 54 29.20047 "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+23 01 37.9440 "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)
_RAB195023 51 56.26283 "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+22 44 56.4505 "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)
_Glon106.24094309 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-37.99171398 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)
2142382recno 2142382  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237679478543483214  Unique SDSS identifier (meta.id;meta.main)
RAJ2000358.621669 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+23.027207 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
umag21.666 mag SDSS PSF magnitude in band u (phot.mag;em.opt.U)
gmag21.008 mag SDSS PSF magnitude in band g (phot.mag;em.opt.B)
rmag20.615 mag SDSS PSF magnitude in band r (phot.mag;em.opt.R)
imag20.145 mag SDSS PSF magnitude in band i (phot.mag;em.opt.I)
zmag19.734 mag SDSS PSF magnitude in band z (phot.mag;em.opt.I)
u'mag21.697 mag SDSS better of DeV/Exp mag fit in band u (phot.mag;em.opt.U)
g'mag20.957 mag SDSS better of DeV/Exp mag fit in band g (phot.mag;em.opt.B)
r'mag20.553 mag SDSS better of DeV/Exp mag fit in band r (phot.mag;em.opt.R)
i'mag20.063 mag SDSS better of DeV/Exp mag fit in band i (phot.mag;em.opt.I)
z'mag19.625 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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