VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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

  
J/MNRAS/396/223
  QSO candidates selection in VO era (D'Abrusco+, 2009)
ReadMe+ftp
2009MNRAS.396..223D
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/396/223/listList of the stripe files (37 rows)
2.J/MNRAS/396/223/qsos(c)QSO candidates in the SDSS stripes examined (1795473 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)FileName (char) Name of the file in subdirectory data (meta.id;meta.file)
  (1)Nqsos  Number of QSOs in the file (meta.number)
   (ALL)Stripe   [9/86] Stripe number (obs.field)
  (1)FITS (char) Get a FITS copy of the stripe (meta.ref.url)
  (2)Seq  Candidate ID (meta.id)
  (2)RAJ2000 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  (2)DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  (2)umag mag PSF magnitude in SDSS/u' band (phot.mag;em.opt.U)
  (2)gmag mag PSF magnitude in SDSS/g' band (phot.mag;em.opt.B)
  (2)rmag mag PSF magnitude in SDSS/r' band (phot.mag;em.opt.R)
  (2)imag mag PSF magnitude in SDSS/i' band (phot.mag;em.opt.I)
  (2)zmag mag PSF magnitude in SDSS/z' band (phot.mag;em.opt.I)
  (2)cl   [1,10] Cluster index (generation number of 'goal-successful' cluster) (meta.id;stat.fit)
  (2)DR7 (char) Details from the SDSS-DR7 Photometric Catalog (Cat. II/294) (meta.ref.url)
  (2)Sloan (char) Display the SDSS data for this quasar (meta.ref.url)

ALL cols		    
 (i)indexed column
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