Title: Japan’s “Moon Sniper” Makes Precise Lunar Landing
The “Moon Sniper” got its nickname due to its impressive pin-point technology, aiming for a level of precision rarely seen in lunar landings. The goal was to touch down within 100 meters (330 feet) of a specific landing spot, and the mission surpassed expectations by achieving a landing just 55 meters away. This success places Japan as the fifth nation in the world to accomplish such a precise lunar landing, following in the footsteps of the United States, Soviet Union, China, and India.
However, despite this achievement, the celebratory mood was dampened by an issue with the spacecraft’s solar batteries. Unfortunately, they were not generating power as expected. With only 12 percent power remaining, JAXA made the difficult decision to turn off the craft temporarily. The hope is that, with a change in the sun’s angle in the future, there might be an opportunity for power generation, and JAXA is actively preparing for a potential recovery.
The primary objective of this mission was to land in a specific crater where the Moon’s mantle is believed to be exposed on the surface. The analysis of rocks in this area holds the key to unraveling the mystery of the Moon’s potential water resources. Understanding these resources is crucial for future plans, as they play a pivotal role in building bases on the Moon. Establishing such bases could serve as crucial stopovers on the journey to Mars.
During the mission, two probes successfully detached from SLIM. One of these probes is equipped with a transmitter, while the other is designed to traverse the lunar surface, capturing and beaming images back to Earth. The mini-rover, slightly larger than a tennis ball, showcased its shape-shifting abilities and contributed to the mission’s success. Remarkably, this mini-rover was co-developed by a company known for creating Transformer toys.
Japan’s achievement adds to the ongoing efforts in lunar exploration by both governments and private firms, marking 50 years since the first human Moon landing. However, it’s essential to acknowledge the prevalent technical challenges in these missions. Even the United States faced setbacks in its ambitious Moon programs this month, highlighting the inherent difficulties in lunar exploration.
Japan has experienced previous setbacks in lunar missions, with both public and private endeavors facing challenges. In 2022, the country’s lunar probe named Omotenashi, part of the United States’s Artemis 1 mission, was unsuccessful. Additionally, a Japanese startup, ispace, attempted to become the first private company to land on the Moon in April, but communication was lost after what was described as a “hard landing.”
It contributes valuable information to our understanding of the Moon’s composition and resources, bringing us closer to the possibility of sustained lunar presence and eventual exploration of Mars.