Japan becomes 5th country to land on Moon
- Japan's Smart Lander for Investigating Moon (SLIM) successfully landed on the moon, becoming the fifth country to achieve this feat.
- The mission aimed to demonstrate precision landing technology and revitalize Japan's space program.
Landing and Solar Power Issues
- Recently, SLIM landed on the moon and re-established communication with Earth.
- However, its solar panels were unable to generate electricity, possibly due to incorrect angling.
- The spacecraft is currently operating on its battery, with a limited lifespan of a few hours.
Japan's Space Aspirations
- Japan seeks a larger role in space, partnering with the U.S. against China.
- JAXA aims to send an astronaut to the moon as part of NASA's Artemis program.
- Recent setbacks in rocket development, including a launch failure, have caused delays in space missions.
Previous Lunar Exploration Challenges
- JAXA has faced challenges with lunar missions due to the moon's gravity, making it difficult for landers to attempt a second landing.
- Three lunar missions by other entities have failed in the past year.
SLIM's Features
- The SLIM spacecraft is equipped with two main engines, 12 thrusters, solar cells, antennas, radar, and cameras, maintaining a lightweight design for cost-effective launches.
- It successfully deployed mini-probes upon landing.
Collaborative Development
- Tech giant Sony Group, toymaker Tomy, and Japanese universities jointly developed the robots deployed by SLIM.
Prelims Takeaway
- SLIM
- JAXA