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

  
J/AJ/122/248
  h and chi Per UBVI,Hα photometry (Keller+, 2001)
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2001AJ....122..248K
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Post annotation 		img(gal)
1.J/AJ/122/248/table1Atmospheric extinction coefficients and photometric zero points from the present study (5 rows)
2.J/AJ/122/248/table2(c)Photometric data (17315 rows)

Simple ConstraintList Of Constraints
 
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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)Date "Y:M:D" (n)Observation date (time.epoch)
  (1)k1,V mag Atmospheric extinction coefficient in V band (obs.atmos.extinction)
  (1)e_k1,V mag rms uncertainty on k1,V (stat.error)
  (1)k1,B mag Atmospheric extinction coefficient in B band (obs.atmos.extinction)
  (1)e_k1,B mag rms uncertainty on k1,B (stat.error)
  (1)k1,U mag Atmospheric extinction coefficient in U band (obs.atmos.extinction)
  (1)e_k1,U mag rms uncertainty on k1,U (stat.error)
  (1)K1,I mag Atmospheric extinction coefficient in I band (obs.atmos.extinction)
  (1)e_K1,I mag rms uncertainty on k1,I (stat.error)
  (1)ksiV mag Photometric zero point in V band (phot.mag;arith.zp)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_ksiV mag rms uncertainty on ksiV (stat.error)
  (1)ksiB mag Photometric zero point in B band (phot.mag;arith.zp)
  (1)e_ksiB mag rms uncertainty on ksiB (stat.error)
  (1)ksiU mag Photometric zero point in U band (phot.mag;arith.zp)
  (1)e_ksiU mag rms uncertainty on ksiU (stat.error)
  (1)ksiI mag Photometric zero point in I band (phot.mag;arith.zp)
  (1)e_ksiI mag rms uncertainty on ksiI (stat.error)
  (2)[KGM2001]  (i) Identification number (meta.id;meta.main)
  (2)Xpix pix X pixel position (Note 1)   (pos.cartesian.x;instr.det)
  (2)Ypix pix Y pixel position (Note 1)   (pos.cartesian.y;instr.det)
  (2)Vmag mag The V-band magnitude (phot.mag;em.opt.V)
  (2)U-B mag The U-B color (phot.color;em.opt.U;em.opt.B)
  (2)B-V mag The B-V color (phot.color;em.opt.B;em.opt.V)
  (2)V-I mag The V-I color (phot.color;em.opt.V;em.opt.I)
  (2)V-Ha mag The V-Hα color (phot.color;em.line.Halpha)
  (2)Be (char) [Be] Be: Be star (meta.note)
  (2)Oos  (n) The Oosterhoff (1937AnLei..17a...1O) identification number (Note 2)   (meta.id)
  (2)_RA deg (i) Positions computed from (Xpix,Ypix) by VizieR (right ascension part) (pos.eq.ra;meta.main)
  (2)_DE deg (i) Positions computed from (Xpix,Ypix) by VizieR (declination part) (pos.eq.dec;meta.main)

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