A catalogue of compact groups identified on the SDSS DR12 is provided. Compact Groups were identified in redshift space with a modified Hickson-like algorithm. The catalogue comprises 462 compact groups of which 406 clearly fulfil all the compact group requirements: compactness, isolation and velocity concordance of all of their members. The remaining 56 groups need further redshift information of potentially contaminating sources.

Cone search capability for table J/A+A/618/A157/tabled1 (Table of compact groups)

Cone search capability for table J/A+A/618/A157/tabled2 (Table of galaxies in compact groups)