I understand that it happens (and it sounds to me like a fascinating thing to be doing), but not much of it can possibly find use in science, that was my point.
actually, quite a bit crosses over into both track management environments
foreign bodies in space still get subjected to the same analysis re controlled and predictive pattern matching
whatever or however that object is identified still results in an analyst of some discipline making a determination as to whether it is a controlled or uncontrolled object demonstrating particular behavioural or determined traits
whether that artifact was picked up using emissions detection, IR, doppler pinging, background comparison overlays etc... the end result and requirement is the same.
ie is that artifact demonstrating managed or uncontrolled but predictive behaviour?
eg look at Space Fence. There's a reason why orgs such as Space Command exist, and how they play in the space (no pun intended)