Color magnitude diagram for the extended UCDs (dark blue) and UCDs with companions as orange diamond symbols. These are compared to the parameters of the rest of our NGC 1399 UCD sample with M> 106 M⊙ in light blue. The yellow diamonds indicate UCDs from the work of Evstigneeva et al. (2008). The light gray dots are the NGC 1399, NGC 1404, and NGC 1389 GCs from the Fornax ACS Survey (Jordán et al. 2007). The purple triangles are nuclei from dE galaxies in the Fornax cluster taken from Lotz et al. (2004).
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