  We present a study of mass segregation of the young (20-35 Myr isochronal
age), open cluster NGC 2547. We find good evidence that mass segregation exists
in NGC 2547 down to 3 Msun, and weak evidence for mass segregation down to 1
Msun. Theoretical models of an initially unsegregated model of NGC 2547 using
the NBODY2 code show weaker mass segregation, implying that at least some of
the observed mass segregation has a primordial origin. We also report the
discovery of three possible escaped cluster members, which share the proper
motion and colours of the cluster, but lie nearly a degree from the cluster
centre.
