It Was Elon Musk's Tesla Roadster

The Minor Planet Center in Cambridge, Mass., officially registered the new space rock Jan. 2, saying it was spotted hurling ...
SpaceX launched the Tesla Roadster on the maiden flight of ... but it apparently exceeded the orbit of Mars and kept going to the asteroid belt, according to Musk at the time.
Harvard astronomers were left red-faced after mistaking Elon Musk's orbiting Tesla Roadster for a potentially dangerous ...