In the world of the very small uncertainty applies. the more accurately you try to locate the position of a particle (say through an incident photon) the less likely you are to be correct. However for a large body like the moon even a beam of incident photons would not displace it by even 1 femtomet...
As the speed of an object approaches the speed of light time slows down for clocks on the moving object, till for all practical purposes time almost stands still (but never does actually because to accelerate a body to light speed will require infinite energy). Applying reverse logic (boundary condi...