VizieR

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

Catalog

Looking for catalogs ..
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/ApJ/590/73
  RASS AGN sample. II. (Xu+, 2003)
ReadMe+ftp
2003ApJ...590...73X
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/590/73/table1Properties of the Seyfert 1-Type AGN Sample (155 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. (meta.record)
  Name (char) Source name (meta.id;meta.main)
  n_Name (char) [dfg] Note on Name (Note 1)   (meta.note)
  z  Redshift (src.redshift)
  WHBb km/s (n) Full-Widht at Half-Maximum of broad Hβ component (spect.line.width)
  n_WHBb (char) [e] based on the Hα measurement (meta.note)
  WHBn km/s (n) Full-Widht at Half-Maximum of narrow Hβ component (spect.line.width)
  n_WHBn (char) [e] based on the Hα measurement (meta.note)
  W[OIII] km/s (n) Full-Widht at Half-Maximum of [O III] (spect.line.width)
  EWHBb 0.1nm (n) Local equivalent width of broad Hβ (spect.line.eqWidth;em.line.Hbeta)
  EWFeII 0.1nm (n) Local equivalent width of Fe II (spect.line.eqWidth;pos.lg)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  l_EW[OIII] (char) Limit flag on EW[OIII] (meta.code.error;spect.line.eqWidth;em.line.OIII)
  EW[OIII] 0.1nm (n) Local equivalent width of [O III] (spect.line.eqWidth;em.line.OIII;pos.lg)
  l_[OIII]/HBb (char) Limit flag on [OIII]/HBb (meta.code.error)
  [OIII]/HBb  (n) Ratio of fluxes of [O III] to broad Hβ (phot.flux;arith.ratio)
  [OIII]/HBn  (n) Ratio of fluxes of [O III] to narrow Hβ (phot.flux;arith.ratio)
  FeII/HBb  (n) Ratio of fluxes of Fe II to broad Hβ (phot.flux;arith.ratio)
  DeltaV1 km/s (n) Hβ broad component velocity shift with respect to narrow component (Note 3)   (spect.dopplerVeloc)
  DeltaV2 km/s (n) Hβ broad component velocity shift relative to the systemic frame (Note 4)   (spect.dopplerVeloc)
  DeltaV3 km/s (n) Hβ narrow component velocity shift relative to the systemic frame (Note 5)   (spect.dopplerVeloc)
  SpIO  (n) Optical spectral index (spect.index)
  SpIX  (n) X-ray spectral index (spect.index)
  e_SpIX  (n) rms uncertainty on Sp+IndexX (stat.error)
  log(nuL1/4) 10-7W (n) Monochromatic 250eV luminosity (phys.luminosity;em.X-ray.soft)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 1