Asteroid 2010 TK8 is a near-Earth object that was discovered in 2010. It is classified as an Apollo-type asteroid, which means its orbit crosses that of Earth. This asteroid has an estimated diameter of about 200 meters, making it significantly larger than many other asteroids. The orbit of 2010 TK8 brings it close to Earth, but it poses no immediate threat. It travels around the Sun in a path that takes it between the orbits of Mars and Earth. Scientists monitor such asteroids to better understand their trajectories and potential impacts.