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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

  Catalog of galaxy structures based on the MRSS (Panko+, 2006)
Post annotation
1.J/other/JAD/12.1/pfcatThe PF Catalogue (version PFcat18, see erratum (6188 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. (meta.record)
  PF (char) Structure identification (HHhh-DDdd) (;meta.main)
  RAJ2000 deg (i) Right Ascension in decimal hours (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.dec;meta.main)
  Rad arcsec Equivalent radius for full area of structure (phys.angSize;src)
  S arcsec2 The area of structure in square arcseconds (phys.area)
  N  Number of all galaxies in the field of structure (meta.number)
  Nm  Number of galaxies in the field of structure within the magnitude limits [m3, m3+3] (meta.number)
  Nbg  Estimated number of background galaxies (meta.number)
  amaj arcsec Major semiaxis of the fitted ellipse (phys.angSize;src)
  bmin arcsec Minor semiaxis of the fitted ellipse (phys.angSize;src)
  Ell  Ellipticity of the structure (src.ellipticity)
  PA deg Position angle of major axis of structure (Note 1)   (pos.posAng)
  m1 mag MRSS magnitude of the brightest galaxy (phot.mag;em.opt)
  m3 mag The third-brightest galaxy as given in MRSS (phot.mag;em.opt)
  m10 mag The tenth-brightest galaxy as given in MRSS (phot.mag;em.opt)
  PA1 deg The position angle of the brightest galaxy major axis (from MRSS) (pos.posAng)
  Ellm  Average mean ellipticity for galaxies (calculated from MRSS data) (src.ellipticity)
  PAm deg Mean position angle of galaxies in structure (calculated from MRSS data) (pos.posAng;stat.mean)

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