I strongly disagree. A ship incapable of maneuveting is vastly easier to run into.
At 30m by 12m, even for the smallest Size 1 world, at the 100 diameter, you're looking at 100,000 KM circle... 9,250,000,000,000,000m^2 vs 360m^2...
To hit it, you have to pretty much TRY to hit it.