mem objid      area   centerx   centery    aspect max10mspd  matchmem matchobid matchtint
   1     0        86       879       757   0.70279 12.306676        -1        -1         -1 
   5     1        96       903       711  0.647624 16.218645        -1        -1         -1 
   6     2        58       871       609  0.680008 16.100851        -1        -1         -1 
   9     3        50       797       748  0.714635 13.969162        -1        -1         -1