The Lunar Reconnaissance Orbiter captured this view of the craters Messier (right) and Messier A (left). Both craters were likely produced during an oblique impact, only a few degrees above the ...
Figure 1: Formation of Copernicus crater by a low-speed impact. Figure 3: Impact velocity distribution on the Moon. The planetary geology community has not previously considered the possibility that ...
As the name suggests, horizontal motion occurs when the object is thrown horizontally, meaning it starts with zero vertical velocity. The only force acting on the object is gravity, causing it to ...