By- Kavya Bhatt
The perilune descent maneuver, which brings SLIM's orbit down to within 15 kilometers of the lunar surface, starts the landing sequence. The spacecraft begins its autonomous descent phase, navigating lunar terrain with craters, boulders, and rocks to find a safe landing spot. The spacecraft is outfitted with "smart eyes," or onboard cameras and artificial intelligence.
SLIM adopts a vertical orientation for the last few meters of the approach, using its onboard radar and optical range finder. The engines of the lander run nonstop until it reaches a height of roughly three meters. At this point, the engines cut off, allowing SLIM to land on the Moon without any assistance thanks to specially made crushable aluminum lattice legs.
The goal of SLIM goes beyond technological superiority. If it is successful, it will collect information about the makeup of rocks close to the Sea of Nectar, which will help us comprehend the origins and internal structure of the Moon. Studies on planetary formation and evolution will benefit from the mission.
Not only would SLIM's successful landing solidify Japan's leadership in lunar exploration, but it would also advance humanity's understanding of Earth's neighboring star. This mission is in line with international endeavors to solve the Moon's mysteries and advance our knowledge of the universe.