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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

  Blue stragglers in open clusters (Ahumada+, 2007)
Post annotation
1.J/A+A/463/789/table8(c)Open cluster data (427 rows)
2.J/A+A/463/789/table9Blue stragglers in open clusters (1887 rows)
3.J/A+A/463/789/notesIndividual notes (749 rows)
4.J/A+A/463/789/refsReferences (439 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)n_Name (char) [*] indicates a note detailed in notes.dat (meta.note)
   (1+2+3)Name (char) (i) Cluster designation (;meta.main)
  (1)r_Name  Photometry source (meta.ref;pos.frame)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000.0) (pos.eq.dec;meta.main)
  (1)E(B-V) mag Reddening (phot.color.excess)
  (1)log(Age) [yr] Decimal logarithm of the age in years (time.age)
  (1)ApDiam arcmin Apparent cluster diameter (phys.angSize)
  (1)Nstars  Number of stars on the main sequence to two magnitudes below the turnoff (meta.number)
  (1)u_Nstars (char) Uncertainty flag on Nstars (meta.code.error)

ALL cols
 (i)indexed column
  (1)NBS  Number of blue straggler candidates (meta.number)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (
  (2)BS1 (char) Blue straggler designation (according to the referenced photometry) (;meta.main)
  (2)BS2  (n) Blue straggler designation (according to the WEBDA database) (
  (2)Class   [1,2] Blue straggler classification (Note 2)   (src.class)
  (2)Massive (char) [M] M: possible massive blue straggler, see the criteria explained in the paper. (meta.note)
  (2)Vmag mag V magnitude (phot.mag;em.opt.V)
  (2)B-V mag (n) B-V colour index (phot.color;em.opt.B;em.opt.V)
  (2)u_B-V (char) Uncertainty flag on B-V (meta.code.error;phot.color;em.opt.B)
  (2)U-B mag (n) U-B colour-index (phot.color;em.opt.U;em.opt.B)
  (2)u_U-B (char) Uncertainty flag on U-B (meta.code.error;phot.color;em.opt.U)
  (2)V-I mag (n) V-I colour-index (phot.color;em.opt.V;em.opt.I)
  (2)Phot (char) Photometry in which the magnitudes are given (Note 1)   (;phot)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (2)r/R  (n) Location from cluster center (relative radius) (pos.angDistance)
  (2)Note (char) [*] indicates a note detailed in notes.dat (meta.note)
  (3)Text (char) Text of note (meta.note)
  (4)Ref  Reference code (meta.note)
  (4)BibCode (char) BibCode (meta.bib.bibcode)
  (4)Aut (char) Author's name (
  (4)Com (char) Comments (meta.note)

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