How... how in the name of Science are you supposed to keep track of an attometer-wide object?! The dang thing would be so easy to lose I imagine that misplacing

How... how in the name of Science are you supposed to keep track of an attometer-wide object?! The dang thing would be so easy to lose I imagine that misplacing the drive would be the biggest problem such a ship would have! We always imagine spaceships with these brilliant, impressive reactors and drives, and here's one that is so underwhelming it may as well not be there. (Save for the petawatt energy flowing off it...)