I know these might get a little confusing but I was wonder something that happened in ESB. I was watching it yesterday and when Han puts the Falcon on the star destroyer so he would not be hit again Baba was waiting in space to see if they come by . So some of the things form the star destroyer were being dumped so the Falcon just floated into space with the rest of the junk and you know how they were heading for the city in the clouds, well how could the bounty hunter know were Han,Leia,Chewbacca, and C-3PO were going before they got there. Because Lando said I had no choice but they arrived just before you did.