Hayabusa, formerly known as MUSES-C for Mu Space Engineering Spacecraft C, was launched on 9 May 2003 and rendezvoused with Itokawa in mid-September 2005.
Hayabusa, varasema nimega MUSES-C ehk Mu Space Engineering Spacecraft C, startis 9. mail 2003 ning saabus Itokawa juurde septembris 2005.