Extended photometric survey of near-Earth objects

The near-Earth objects (NEOs), whose proximity makes them the most accessible bodies in the Solar System, allow us to sample asteroids from tens of kilometers down to objects of...近地天体（Near-Earth Objects，NEOs）凭借其与地球的近距离，成为太阳系中最易抵达的天体，可为我们提供从数十公里级直至……级各类天体的小行星采样契机。