Asteroid 2015 SK7- Bus-Sized Asteroid Passed Between Satellites and Earth - Video Bus-Sized Asteroid Passed Between Satellites and EarthPosted to YouTube by nemesis maturity 4,504 views Published on Sep 27, 2015  Astronomers spotted an asteroid this week after it had flown past Earth on a course that took it so close to the planet it was below the orbits of some satellites.  The bus-sized