just filter. It's CLEARLY a slide
Even with a known direction of the camera - and even known time of day or hell, position of hte moon for all that that matters (hint: It doesn't) you still CANNOT determine the trajectory of an object without a second image at near-exactly the same time, from a significantly different angle to make a comparison - because of a number of what 'should' be obvious factors, all related to basic geometry and spatial perspective.