description Chang'e 5 Overview
The Chang’e 5 spacecraft represents a significant achievement in space exploration. Launched by China in 2020, it successfully retrieved lunar samples from the Oceanus Procellarum region of the Moon. This mission returned approximately 1.7 kilograms of material, providing valuable data for scientists studying the Moon's geology and history. The results are primarily utilized by researchers investigating planetary formation and the evolution of the solar system.
insights Ranking position
Chang'e 5 ranks #42 of 207 in the Space Mission ranking, behind Luna 21, ahead of Space Shuttle STS-1.
help Chang'e 5 FAQ
Where on the Moon did Chang'e 5 collect its samples?
Chang'e 5 landed in Oceanus Procellarum near Mons Rumker, a volcanic complex on the Moon's near side. Scientists selected this relatively young basaltic region because previous Apollo and Luna missions had not sampled it.
How much lunar material did Chang'e 5 return?
The mission returned about 1.7 kilograms of lunar rock and soil to Earth. Its return capsule landed in Inner Mongolia in December 2020.
Why were Chang'e 5's samples scientifically important?
The samples came from volcanic terrain much younger than most material collected by the Apollo missions. Laboratory dating placed some Chang'e 5 basalts at roughly 2 billion years old, providing a new calibration point for estimating surface ages from impact craters.
How did Chang'e 5 bring the samples back to Earth?
A lander collected material with a drill and scoop, then an ascent vehicle carried the sealed container into lunar orbit. The ascent vehicle docked with an orbiter, which transferred the samples to a return capsule for the trip to Earth.
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