In December 2020, a capsule that had been carried on a six-year mission by Hayabusa 2 delivered more than 5.4 grams of surface material to Earth from the Ryugu asteroid 300 million kilometers away.

2020 年 12 月，隼鸟 2 号的回收舱六年任务期满，与主体分离，从 3 亿公里外的龙宫小行星向地球运送了超过 5.4 克的表面物质。