NASA has just set us up for the big one now. This was supposed to pass within 15k miles from this planet and it passed 2.5 million miles from us? Now anytime there's an NEO with an uncertain trajectory, it can hit, and NASA can use this one as an excuse as to how "uncertain" things can be. So with any large meteor heading for us all they have to claim is it has an uncertain path, call it a close approch but unlikely to strike--and whatever the outcome, no blame for them.