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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  Star positions in the region of alpha Per (Heckmann+, 1956)
Post annotation
1.J/AN/283/109/tableCoordinates for stars in alpha Persei cluster, version 25 Sep 2004 (1221 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.
  Seq  Heckmann's running number
  RAJ2000 "h:m:s" (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination (J2000.0) (pos.eq.dec;meta.main)
  r_Pos (char) [MTU] Position source (Note 1)   
  pgmag mag Photographic magnitude
  SpType (char) Spectral type
  Simbad  ask the Simbad data-base about this object
  Rem (char) Remarks (by B. Skiff)

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usage  Display UCD1+    UCD1  
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