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J/AJ/130/1002
 Stroemgren photometry in Abell 2125 and 2218 (Rakos+, 2005)
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Post annotation 		img(gal)
1.J/AJ/130/1002/photomResults of Strömgren photometry (both clusters) (430 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number within the original table (starting from 1) (meta.record)
  Cl  (n)A Cluster number (2125 or 2218) (meta.id;meta.main)
  Seq  Galaxy sequential number (meta.record)
  RAJ2000 deg Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg Declination (J2000) (pos.eq.dec;meta.main)
  u-v mag u-v color index (phot.color;em.opt.U;em.opt.B)
  b-y mag b-y color index (phot.color;em.opt.B;em.opt.V)
  v-y mag v-y color index (phot.color;em.opt.B;em.opt.V)
  mz  mz index, mz=(vz-bz)-(bz-yz) (phot.color)
  ymag mag Stroemgren's y magnitude (phot.mag;em.opt.V)
  yMAG mag Absolute Stroemgren's y magnitude (phot.mag;em.opt.V)
  [Fe/H] [Sun] Mean metallicity [Fe/H] (phys.abund.Z;stat.mean)
  delta  delta (definition not given in the paper) (phot.color;arith.diff)
  PC1  PC1 color, PC1=0.80(u-v)+0.53(v-b)+0.28(b-y) (Note 1)   (phot.color;em.opt;em.opt)
  PC2  PC2 color, PC2=-0.56(u-v)+0.49(v-b)+0.67(b-y) (Note 1)   (phot.color;em.opt;em.opt)
  PC3  PC3 color, PC3=0.22(u-v)-0.69(v-b)+0.69(b-y) (Note 1)   (phot.color;em.opt;em.opt)
  class (char) Spectrophotometric classification (Note 2)   (src.class)

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