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/AJ/136/2373
  Type 2 quasars from SDSS (Reyes+, 2008)
ReadMe+ftp
2008AJ....136.2373R
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/136/2373/table1Catalog of 887 optically-selected type 2 quasars (887 rows)

Simple ConstraintList Of Constraints
 
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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  RAJ2000 deg Right ascension in decimal degrees (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  z  Redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  LO3g [Lsun] Gaussian fit [OIII] 5007 luminosity ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  LO3np [Lsun] Non-parametric fit [OIII] 5007 luminosity ((unassigned);(unassigned);(unassigned);(unassigned))
  Plate  SDSS Spectroscopic plate number ((unassigned);(unassigned);(unassigned);spect.line.veloc;phys.atmol.qn.F)
  Fiber  SDSS Fiber ID ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  MJD d SDSS Modified Juilian Date ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  Tcode  Target Code (Note 1)   ((unassigned);stat.covariance;arith.grad;phys.atmol.sweight;meta.main)
  S20cm mJy (n) Peak 20cm flux in units of mJy/beam (Note 2)   (time.equinox;(unassigned);arith.factor;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_S20cm mJy (n) Mean-Square of S20cm (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  umag mag SDSS u-band PSF magnitude (Note 3)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  e_umag mag The 1{sigma} uncertainty in umag ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  gmag mag SDSS g-band PSF magnitude (Note 3)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  e_gmag mag The 1{sigma} uncertainty in gmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  rmag mag SDSS r-band PSF magnitude (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  e_rmag mag The 1{sigma} uncertainty in rmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  imag mag SDSS i-band PSF magnitude (Note 3)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  e_imag mag The 1{sigma} uncertainty in imag ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  zmag mag SDSS z-band PSF magnitude (Note 3)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  e_zmag mag The 1{sigma} uncertainty in zmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability;(unassigned);(unassigned))
  Sloan  Display the SDSS data for this quasar ((unassigned);(unassigned);(unassigned);pos.geocentric)
  SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  NED  ask the NED data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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