Lets put it this way. The largest asteroid in the inner Solar system, Ceres has a mass of 1.3% of the moon.
The size of asteroid we are talking about here is likely to be closer to a container ship or maybe a small hill. Perhaps 1 millionth of the size/mass of Ceres at the most.
The size of asteroid we are talking about here is likely to be closer to a container ship or maybe a small hill. Perhaps 1 millionth of the size/mass of Ceres at the most.