Mission Architecture and Timeline
Because China lacks a rocket with the power of the Saturn V, the mission will involve launching the crewed spacecraft and the lunar lander separately. According to reports from CGTN and XenoSpectrum, the two vehicles will meet and dock in lunar orbit. The crew, consisting of three taikonauts, will then transfer from the Mengzhou spacecraft to the Lanyue lunar lander. Two of the three astronauts are planned to descend to the lunar surface for a three-day mission involving daily extravehicular activities.
While official confirmation of a specific year-by-year schedule is pending, social media slides cited by Ars Technica suggest the following sequence:
- Early 2027: An uncrewed test of the Long March 10A rocket and the Mengzhou spacecraft to low-Earth orbit.
- 2028: An uncrewed test of the larger Long March 10 rocket and the Lanyue lunar lander, including descent and ascent from the Moon.
- 2029: A rehearsal mission involving the docking of the Mengzhou and Lanyue vehicles in lunar orbit.
- Before 2030: A crewed landing mission.