China lunar probe departs Moon with samples
In an unprecedented feat for human lunar exploration, China’s Chang’e-6 probe successfully took off from the far side of the Moon on Tuesday, carrying precious samples collected during its 53-day mission. This remarkable achievement marks a significant milestone for Beijing’s ambitious space program.
The ascender module of the Chang’e-6 probe lifted off from the lunar surface and entered a preset orbit around the Moon, according to the China National Space Administration (CNSA). It was the first craft to ever successfully launch from the satellite’s far side, a feat hailed by state news agency Xinhua as an “unprecedented achievement in human lunar exploration history.”
The analysis of the lunar samples collected by Chang’e-6 will allow scientists to deepen their understanding of the formation and evolutionary history of the Moon. Additionally, these precious samples will offer insights into the origin of the solar system itself, laying a solid foundation for future exploration missions.
The technically complex mission began on May 3, with the Chang’e-6 probe featuring two innovative methods for sample collection: a drill to gather material from beneath the surface and a robotic arm to grab specimens from above. After successfully gathering its valuable samples, a Chinese national flag was unfurled on the far side of the Moon for the first time, symbolizing the nation’s growing presence in space exploration.
With the successful liftoff of the ascender module from the lunar surface, the Chang’e-6 probe has embarked on its return journey to Earth, carrying precious samples from the far side of the Moon. This historic moment marks the beginning of a new phase in China’s ambitious lunar exploration program.
The ascender module, now in a preset orbit around the Moon, will rendezvous with the orbiter module in the coming days. Once the two components are docked, the samples collected during the mission will be transferred to a re-entry capsule for the final leg of the journey back to Earth.
According to mission experts, the return journey is a critical and challenging phase, requiring precise navigation and control. The ascender module must execute a series of intricate maneuvers to align itself with the orbiter module, which has been patiently awaiting its arrival in lunar orbit.
Once the docking is complete, the delicate task of transferring the lunar samples to the re-entry capsule will commence. This process involves meticulous handling and storage procedures to ensure the integrity and preservation of the precious cargo.
Experts at the mission control center in Beijing will closely monitor every step of the return journey, making necessary adjustments and calculations to ensure a safe and successful re-entry of the capsule into Earth’s atmosphere. The capsule is expected to land in a designated recovery zone in China’s Inner Mongolia region, where a specialized team will be on standby to retrieve and transport the samples to a contemporary research facility.
The successful return of the Chang’e-6 samples will mark a significant milestone in China’s space exploration efforts, providing invaluable insights into the formation and evolution of the Moon, as well as the origins of our solar system. Scientists worldwide eagerly await the opportunity to study these rare and precious specimens, which could potentially rewrite our understanding of lunar and planetary science.
