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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  The FIRST-2MASS red QSO survey. II. (Urrutia+, 2009)
Post annotation
1.J/ApJ/698/1095/table1Properties and identification of red quasar candidates (122 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  n_Seq (char) S indicates that spectral properties are detailed in table2, and A that absorption features are detected (table3) (meta.ref.url)
  Seq  (i) [1/122] Running sequence number identification (<[UBW2009] NNN> in Simbad) (;meta.main)
  RAJ2000 "h:m:s" (i) FIRST hour of right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) FIRST degree of declination (J2000) (pos.eq.dec;meta.main)
  F20cm mJy FIRST catalog peak 20cm flux density (phot.flux.density;
  u'mag mag SDSS-DR5 u' band magnitude (phot.mag;em.opt.U)
  g'mag mag SDSS-DR5 g' band magnitude (phot.mag;em.opt.B)
  r'mag mag SDSS-DR5 r' band magnitude (phot.mag;em.opt.R)
  i'mag mag SDSS-DR5 i' band magnitude (phot.mag;em.opt.I)
  Jmag mag 2MASS J band magnitude (phot.mag;em.IR.J)
  Ksmag mag 2MASS Ks band magnitude (phot.mag;em.IR.K)
  r'-Ks mag The r'-Ks color index (phot.color;em.IR;em.IR)
  J-Ks mag The J-Ks color index (phot.color;em.IR.J;em.IR.K)
  Spec (char) Observatory where the spectrum was obtained (Note 1)   (;instr.obsty)
  OType (char) Spectroscopic object type (pos.parallax.spect)
  z  (n) Redshift (src.redshift)
  Comm (char) Comments (meta.note)
  Ref (char) References code; see refs.dat file (meta.code)
  DR7+DR5  Diplay data from SDSS-DR7 and DR5 quasar catalogs (meta.ref.url)
  FIRST  Diplay data from SDSS-DR7 and DR5 quasar catalogs (meta.ref.url)
  Sloan  Display the SDSS data for this quasar (meta.ref.url)
  2M  Display the 2MASS data (Cutri et al. 2003, Cat. II/246) (meta.ref.url)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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