Hi there, to answer some people believing in astrology, I wanted to know what was the order of magnitude of the difference of the gravitational pull between famous stars & the man-made satellites... I have no knowledge in math or so I have no idea... I just thought that I would find it funny if the lost screwdriver from an astronaut orbiting earth would be 100x more influent than any well know distant star... :p Or if there is a comparison between pluto pull & the ISS pull... Anyone able to do the math easily ??