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A Compilation of Redshifts for Compact Groups of Galaxies

2006/10/18 by Giovanni C. Baiesi Pillastrini, G. C. Baiesi Pillastrini, Pillastrini, G. C. Baiesi
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics (astro-ph) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies #astro-ph

paper · pdf · doi:10.48550/arxiv.astro-ph/0610542

116 pages. An unpublished list of 4,217 redshifts for CGs obtained from the SDSS Data released 4 and provided by Deng et al.(2006)has been added. The updated elesctronic redshift compilation is provided by email request to the author

openalex publication_date 2006/10/18 · arxiv created 2007/03/21 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We present a compilation of redshifts for 4,911 Compact Groups of galaxies (CG) referenced to the heliocentric reference frame, where 694 of them are available from the literature as of 1992. An unpublished redshift list for 4,217 CGs identified in the SDSS data release 4 by Deng et al. (2006) has been added too. We present an additional list of 157 CGs with published redshifts for one or more member galaxies and 13 apparent CGs with discrepant memberships. The electronic version of the compilation is provided by email request.

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