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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

Target dimension:

Radius Box size

  Spectroscopy of QSO pairs (Marble+, 2008)
Post annotation
1.J/ApJS/175/29/table4QSO catalog corrections (7 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)
  [MEI2008]  QSO number (;meta.main)
  RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  r_pos  Reference for position (Note 1)   (meta.ref;pos.frame)
  zprev  Previously published incorrect redshift (src.redshift)
  r_zprev  (n) zprev reference (Note 1)   (meta.ref;pos.frame)
  zprev2  (n) Other previously published incorrect z (src.redshift)
  r_zprev2  (n) zprev2 reference (Note 1)   (meta.ref;pos.frame)
  z  (n) Revised redshift (src.redshift)
  e_z  (n) Error on z (stat.error;src.redshift)
  f_z (char) [b] 'b' if object is not a QSO (meta.code)
  Em (char) Emission lines used for redshift determination (Note 3)   (;spect.line)
  OName (char) Previously published QSO designation (
  r_OName  Alias reference (Note 1)   (meta.ref;pos.frame)

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  
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