We studied the loose star clusters
ESO 93-SC08 and ESO 452-SC11 in V, I CMDs.
ESO 93-SC08 is an intermediate age cluster, located at
kpc from the Sun, it is thus
part of the outer disk.
ESO 452-SC11 is confirmed as a globular cluster, for which we derived reliable parameters. From its location, metallicity and age, it may be a key cluster to investigate the bulge-halo transition.
AcknowledgementsBB and EB acknowledge partial financial support from CNPq and Fapesp.
Copyright The European Southern Observatory (ESO)