Japan launches moon sniper lunar lander SLIM into space
The launch comes two weeks after India became the fourth nation to successfully land a spacecraft on the moon with its Chandrayaan-3 mission to the unexplored lunar south pole.
Japan launched a lunar exploration spacecraft on Thursday aboard a homegrown H-IIA rocket, hoping to become the world's fifth country to land on the moon early next year. Japan Aerospace Exploration Agency said the rocket took off from Tanegashima Space Center in southern Japan as planned and successfully released the Smart Lander for Investigating Moon. Unfavourable weather led to three postponements in a week last month.
Dubbed the "moon sniper", Japan aims to land SLIM within 100 metres of its target site on the lunar surface. The $100-million mission is expected to start the landing by February after a long, fuel-efficient approach trajectory. "The big objective of SLIM is to prove the high-accuracy landing ... to achieve 'landing where we want' on the lunar surface, rather than 'landing where we can'," JAXA President Hiroshi Yamakawa told a news conference.
Hours after launch on Thursday, JAXA said it picked up signals from SLIM showing it was operating normally.
The launch comes two weeks after India became the fourth nation to successfully land a spacecraft on the moon with its Chandrayaan-3 mission to the unexplored lunar south pole. Around the same time, Russia's Luna-25 lander crashed while approaching the moon.
Two earlier lunar landing attempts by Japan failed in the last year. JAXA lost contact with the OMOTENASHI lander and scrubbed an attempted landing in November. The Hakuto-R Mission 1 lander, made by Japanese startup ispace, crashed in April as it attempted to descend to the lunar surface.
SLIM is set to touch down on the near side of the moon close to Mare Nectaris, a lunar sea that, viewed from Earth, appears as a dark spot. Its primary goal is to test advanced optical and image processing technology.
After landing, the craft aims to analyse the composition of olivine rocks near the sites in search of clues about the origin of the moon. No lunar rover is loaded on SLIM.
Thursday's H-IIA rocket also carried the X-Ray Imaging and Spectroscopy Mission (XRISM) satellite, a joint project of JAXA, NASA and the European Space Agency. The satellite aims to observe plasma winds flowing through the universe that scientists see as key to helping understand the evolution of stars and galaxies.
Ground stations in Hawaii and Japan received signals from XRISM soon after the launch confirming that the satellite's solar panels successfully deployed, JAXA said.
Mitsubishi Heavy Industries manufactured the H-IIA rocket and operated the launch, which marked the 47th H-IIA Japan has launched since 2001, bringing the vehicle's success rate close to 98 per cent.
JAXA had suspended the launch of H-IIA carrying SLIM for several months while it investigated the failure of its new medium-lift H3 rocket during its debut in March. Japan plans to retire the H-IIA after its 50th launch in 2024.
Japanese Prime Minister Fumio Kishida said in a social media post after the launch on Thursday that developing flagship rockets is essential to Japan's independent space activities."We'll build up the momentum toward the successful re-launch of the H3 rocket," Kishida posted on the social media X, previously known as Twitter.
Japan's space missions have faced other recent setbacks, with the launch failure of an Epsilon small rocket in October 2022, followed by an engine explosion during a test in July. JAXA plans a joint Lunar Polar Exploration Mission with the Indian Space Research Organisation beyond 2025, in which Japan's H3 rocket will carry India's next lunar lander into space. The country also aims to send an astronaut to the moon's surface in the latter half of the 2020s as part of NASA's Artemis programme.
Get Latest Business News, Stock Market Updates and Videos; Check your tax outgo through Income Tax Calculator and save money through our Personal Finance coverage. Check Business Breaking News Live on Zee Business Twitter and Facebook. Subscribe on YouTube.
RECOMMENDED STORIES
Power of Compounding: How many years will it take to reach Rs 3 crore corpus if your monthly SIP is Rs 4,000, Rs 5,000, or Rs 6,000
IRCTC Dividend 2024: Railway PSU announces 200% interim dividend - Check record date and other details
Power of Compounding: Salary Rs 25,000 per month; is it possible to create over Rs 2.60 crore corpus; understand it through calculations
Reduce Home Loan EMI vs Reduce Tenure: Rs 75 lakh, 25-year loan; which option can save Rs 25 lakh and 64 months and how? Know here
Top 7 Large and Mid Cap Mutual Funds with Best SIP Returns in 5 Years: No. 1 fund has turned Rs 15,000 monthly SIP investment into Rs 20,54,384; know about others
New Year Pick by Anil Singhvi: This smallcap stock can offer up to 75% return in long term - Check targets
PSU Oil Stocks: Here's what brokerage suggests on these 2 largecap, 1 midcap scrips - Buy, Sell or Hold?
02:07 PM IST