All Tables

• Table 1: Properties of the spectroscopically investigated UCD candidates in Abell 1689. "CG'' in the comment column stands for "compact galaxy''. The spectrum of candidate 4 is partially contaminated by a neighbouring irregular galaxy with unkown redshift, see Fig. 1, showing several weak cross-correlation peaks within 0<z<0.30. The spectrum of candidate is partially contaminated by a dwarf galaxy member of Abell 1689, see Fig. 1, showing several weak cross-correlation peaks within 0.15<z<0.20.