SDSS Compact Groups of Galaxies

  • A simple method of identifying Compact Groups of Galaxies has been applied by Hickson for a full review see Hickson
  • Shakhbazian compact groups of galaxies
  • Compact Groups of Galaxies from the Las Campanas Redshift Survey.
  • Compact Groups of Galaxies from the CfA2+SSRS2 redshift survey
  • SDSS Compact Groups are selected by counts_model
  • We have identified 175 CGs from the Sloan Digital Sky Survey Early Data Release.
  • An Atlas of these CGs is also available
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    Sahar S. Allam
    Last modified: Wed Jan 14 17:31:33 CST 2004