the unmanned dawn spacecraft became humanity 's first ever emissary to the huge asteroid vesta , which resides in the asteroid belt between mars and jupiter .
and using images collected by the spacecraft , nasa has unveiled an interactive tool that lets you explore this world .
called vesta trek , the interactive programme lets you explore massive craters on the body - which has no atmosphere , and thus no protection like our own earth .
as you explore the asteroid , you will come across various ` troughs ' - areas where the ground sinks away .