In physics macroscopy is a relative term. If one looks at a galaxy, a star is microscopic in comparison with the whole galaxy, even if it is many, many orders of magnitude larger than us. macroscopy can also be described as a relation between any two objects in terms of its magnification on a scale of some sort. A macroscopic object is something that we are able to see in plain sight through our own field of vision no matter where we are located. In spacetime light must also come into contact with our eyes and the object we are observing in order for it to be visible.