
A small comet with far too much energy. When the EPOXI spacecraft flew past, it saw a peanut shaped nucleus spraying jets of carbon dioxide that carried fluffy snowballs along, some as big as basketballs, swirling around the comet like a slow blizzard. For its size, Hartley 2 is one of the most active comets ever visited.
🚀 Fly there in the 3D universe