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  Abell 496 gri photometry (Author+, 1999)
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1.J/A+AS/140/155/mostraAbell 496 photometric catalogue (2355 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.
  RA2000 deg Right Ascension (2000)
  DE2000 deg Declination (2000)
  gmag mag (n) Isophotal Gunn g magnitude (25.5)
  rmag mag (n) Isophotal Gunn r magnitude (25.5)
  imag mag (n) Isophotal Gunn i magnitude (25.0)
  gRad arcsec (n) Isophotoal Gunn g radius
  rRad arcsec (n) Isophotoal Gunn r radius
  iRad arcsec (n) Isophotoal Gunn i radius
  g-r mag (n) g-r colour index
  g-i mag (n) g-i color index
  Class   [0,1] 1 = galaxy 0=star

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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