The flyby was the first time an unmanned spacecraft launched from Earth has taken such a close viewing of the asteroid, named after a Celtic god.

It also made China the fourth country after the United States, the European Union and Japan to be able to examine an asteroid by spacecraft.

Chang’e-2 came as close as 3.2 km from Toutatis and took pictures of the asteroid at a relative velocity of 10.73 km per second, the SASTIND said in a statement.

via Chinese space probe flies by asteroid Toutatis — Shanghai Daily | 上海日报 — English Window to China New.