Trying to copy/move a body

I want to move/copy a body from one location to another.  I just want to copy the gray body from coordinate system1 to coordinate system2.  So far the command for this is not very helpful.  I created 2 coordiante systems and I just want to snap the body from one to the other.  The mate feature doesn't really work because I don't have enough geometry to use and I don't want to create a bunch of extra stuff just to do this simple exercise.  Any suggestions?

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