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

  Catalog of Optically selected cores (Lee+, 1999)
Post annotation
1.J/ApJS/123/233/table2Optically Selected Cores (406 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)
  [LM99]  Sequential number (Note 1)   (
  Source (char) Source name (;meta.main)
  RAB1950 "h:m:s" (i) Right ascension (B1950) (pos.eq.ra;meta.main)
  DEB1950 "d:m:s" (i) Declination (B1950) (pos.eq.dec;meta.main)
  Smaj arcmin (n) Size of major axis of FWHM of selected cores (phys.angSize)
  Smin arcmin (n) Size of minor axis of FWHM of selected cores (phys.angSize)
  Diam arcmin Equivalent diameter (Note 2)   (phys.angSize)
  PA deg (n) [-90/90] Position angle of the core (- clockwise and + counterclockwise with respect to equatorial north) (pos.posAng)
  EYSO (char) [NYPM/* ] Core structure (Note 3)   (src.class.struct)
  DC   [1,4] Darkness contrast (Note 4)   (meta.note)
  Class (char) Lynds opacity class and Hartley A class (meta.code.class)
  Dist pc (n) Distance to the cores (pos.distance)
  r_Dist  (n) Reference for core distances in refs.dat file (meta.ref;pos.frame)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA.icrs "h:m:s" (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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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Rules of usage of VizieR data

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