Nieco szczegółów na temat wydarzeń misji:
Year Month, day Event Status2018 January 10 Third stage of ion engine operation begins Complete
June 3 Ion engine operation ends Complete
June 3 Start of asteroid approach (distance: 3100km) Complete
June 27 Arrival at asteroid Ryugu (altitude 20km) Planning
End of July Medium altitude observations #1(alt. 5km) Planning
August Decent to measure gravity (alt.1km) Planning
Sept - Oct Period for touchdown operation #1 Planning
Sept - Oct Period for rover deployment #1 Planning
Nov - Dec Solar conjunction (communication unavailable) Planning
2019 January Medium altitude observations #2(alt. 5km) Planning
February Period for touchdown operation #2 Planning
Mar - Apr Crater generation operation Planning
Apr - May Period for touchdown operation #3 Planning
July Period for rover deployment #2 Planning
Aug - Nov Remain near asteroid Planning
Nov - Dec Departure from asteroid Planning
http://www.hayabusa2.jaxa.jp/topics/press/doc/Hayabusa2_Press20180614e.pdf