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/521/289
  XQR-30 quasars absorption systems properties (Davies+, 2023)
ReadMe+ftp
2023MNRAS.521..289D
Similar Catalogs
spectrum/pdf
Post annotation 		img(gal)
1.J/MNRAS/521/289/tableb1Adopted quasars emission redshifts and spectral resolutions for the XQR-30 and archival E-XQR-30[spectrum/pdf] (42 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)
  QSO (char) (i) Quasar name identifier (meta.id;meta.main)
  Tb4 (char) Link MWDs of tableb4.dat (meta.ref.url)
  Tb2 (char) Indicates data in tableb2 (meta.ref.url)
  z  Emission redshift (z) (src.redshift)
  Rvis  Spectral resolution for VIS 559.5-1024 nm wavelengths (RVIS) (spect.resolution)
  Rnir  Spectral resolution for NIR 1024-2480 nm wavelengths (RNIR) (spect.resolution)
  Sample (char) Archival quasars sample name of XSHOOTER either XQR-30 or enlarged E-XQR-30 (meta.id;src.sample)
  r_z (char) Literature reference of the redshift z (Ref) (Note 1)   (meta.ref;pos.frame)
  SpCont  Display the spectrum emission lines and continuum fits (meta.ref.url)
spectrum/pdf
  SpVoigt  Display the Voigt profile fits of each individual absorption systems (meta.ref.url)
spectrum/pdf
  SimbadName (char) (n)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)

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