Japan's SLIM Spacecraft Successfully Lands on the Moon, but Solar Panels and Battery Power May Limit Its Stay

N/A, Japan Japan
Japan has successfully landed its Smart Lander for Investigating Moon (SLIM) spacecraft on the moon, becoming the fifth country to do so.
The SLIM mission was intended to demonstrate precision landing within a football field of a targeted destination rather than an uncertainty of miles that most landers are capable of. However, due to issues with its solar panels and battery power, the spacecraft's lifespan on the moon may be limited.
Japan's SLIM Spacecraft Successfully Lands on the Moon, but Solar Panels and Battery Power May Limit Its Stay

Japan has successfully landed its Smart Lander for Investigating Moon (SLIM) spacecraft on the moon, becoming the fifth country to do so. The SLIM mission was intended to demonstrate precision landing within a football field of a targeted destination rather than an uncertainty of miles that most landers are capable of. However, due to issues with its solar panels and battery power, the spacecraft's lifespan on the moon may be limited.



Confidence

80%

Doubts
  • It is not clear if Japan has any plans to repair or replace the damaged solar panels and batteries.
  • The lifespan of the SLIM spacecraft on the moon may be limited due to issues with its power source. It is unclear how long it will remain operational.

Sources

53%

  • Unique Points
    • Japan staked its claim as a national space power on Friday, as its SLIM spacecraft successfully landed on the lunar surface.
    • SLIM has met the criteria for minimum success because it achieved a precise and soft landing using optical navigation. Japan becomes third country this century and fifth ever to land on the moon.
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (30%)
    The article is deceptive in several ways. Firstly, the title claims that Japan has successfully landed on the moon's surface when it only touched down and did not actually land. Secondly, the author states that JAXA confirmed a successful soft landing but does not provide any evidence to support this claim. Thirdly, there is no mention of any scientific payloads or discoveries made by SLIM in its mission.
    • The title claims Japan has successfully landed on the moon's surface when it only touched down and did not actually land.
  • Fallacies (85%)
    The article contains several logical fallacies. Firstly, the author uses an appeal to authority by stating that Japan has successfully landed on the moon and is now a national space power. However, this statement does not provide any evidence or reasoning for why Japan should be considered a space power based solely on their successful landing. Secondly, there are several instances of inflammatory rhetoric used in the article such as
    • People raise their hands after a successful moon landing by the Smart Lander for Investigating Moon,
  • Bias (10%)
    The article is biased towards Japan's successful lunar landing. The author uses phrases such as 'Japan staked its claim as a national space power', and 'I believe this was a greater step forward'. These statements suggest that the success of the mission is significant for Japan's reputation, which could be seen as an example of nationalism.
    • I believe this was a greater step forward
      • Japan staked its claim as a national space power on Friday
        • People raise their hands after a successful moon landing by the Smart Lander for Investigating Moon
        • Site Conflicts Of Interest (100%)
          None Found At Time Of Publication
        • Author Conflicts Of Interest (0%)
          The author has multiple conflicts of interest on the topics provided. The author is affiliated with JAXA and India which are involved in the Chandrayaan-3 mission and Smart Lander for Investigating Moon (SLIM) respectively.

          67%

          • Unique Points
            • Japan is now the fifth country to land on the moon
            • SLIM successfully set down on the moon
            • The Smart Lander for Investigating Moon (SLIM) was intended to demonstrate precision landing within a football field of a targeted destination rather than an uncertainty of miles that most landers are capable of
          • Accuracy
            • Japan's lunar lander SLIM landed on the moon but is rapidly losing power due to a solar cell issue.
            • The mission may end prematurely since the spacecraft's solar cell is not generating electricity.
          • Deception (50%)
            The article is deceptive in several ways. Firstly, the author claims that Japan's Moon Sniper robotic explorer landed on the lunar surface and achieved a precise and soft landing using optical navigation. However, this statement is false as JAXA has not yet confirmed if SLIM was able to achieve a successful touchdown or not. Secondly, the article states that SLIM targeted a landing site that stretches just 100 meters (328 feet) across which makes it unique among previous lunar missions. However, this statement is also false as other space agencies and countries have attempted moon landings with smaller landing sites in recent years such as India's Chandrayaan-3 mission and Japan's Ispace Hakuto-R lunar lander. Lastly, the article claims that SLIM might be an effective design for future missions to planets like Mars due to its lightweight nature. However, this statement is also false as SLIM was designed specifically for a moon landing and may not be suitable for other planetary environments.
            • SLIM was designed specifically for a moon landing and may not be suitable for other planetary environments.
            • Other space agencies and countries have attempted moon landings with smaller landing sites in recent years such as India's Chandrayaan-3 mission and Japan's Ispace Hakuto-R lunar lander.
            • The author's claim that Japan's Moon Sniper robotic explorer landed on the lunar surface with precision using optical navigation is deceptive.
            • JAXA has not yet confirmed if SLIM was able to achieve a successful touchdown or not, which contradicts the author's statement.
          • Fallacies (70%)
            The article contains an appeal to authority fallacy when it states that the SLIM mission has met the criteria for a minimum success because Japan is now the third country this century and fifth ever to land on the moon. This statement implies that simply landing on the moon is enough of an accomplishment, but there are no specific metrics or criteria mentioned in order to determine what constitutes a successful mission.
            • The SLIM mission has met the criteria for a minimum success because Japan is now the third country this century and fifth ever to land on the moon.
          • Bias (85%)
            The article contains a statement that the solar cell of the spacecraft is not generating electricity. This implies bias towards negative reporting on Japan's lunar lander mission.
            • ]Japan’s “Moon Sniper” robotic explorer landed on the lunar surface, but the mission may end prematurely since the spacecraft’s solar cell is not generating electricity,
            • Site Conflicts Of Interest (50%)
              Ashley Strickland has a conflict of interest on the topic of Japan's lunar lander mission as she is an employee of CNN which is owned by AT&T. This company has financial ties to space exploration and may have a vested interest in the success of this mission.
              • Ashley Strickland reports for CNN, a company that has financial ties to space exploration.
              • Author Conflicts Of Interest (50%)
                Ashley Strickland has a conflict of interest on the topic of Japan's lunar lander mission as she is reporting for CNN which is owned by AT&T. This company has financial ties to space exploration and may have an interest in promoting this particular mission.

                64%

                • Unique Points
                  • SLIM successfully set down on the moon
                  • Japan is now the fifth country to send a spacecraft that made a soft landing on the moon
                  • The Smart Lander for Investigating Moon, or SLIM, was intended to demonstrate precision landing within a football field of a targeted destination rather than an uncertainty of miles that most landers are capable of
                • Accuracy
                  • Japan is partner in NASA's Artemis program which will send astronauts back to the moon in the coming years
                • Deception (30%)
                  The article is deceptive in several ways. Firstly, the author claims that SLIM achieved a lunar soft landing but fails to mention that its solar panels were not generating power which will cut the length of time it can operate to a few hours. This information was only revealed later and therefore misleading at first glance.
                  • SLIM successfully set down on the moon
                  • The spacecraft, SLIM, fired its engines to begin its descent from lunar orbit.
                • Fallacies (85%)
                  The article contains several fallacies. The author uses an appeal to authority when stating that Japan is now the fifth country to send a spacecraft that made a soft landing on the moon. This statement assumes that all previous landings were successful and ignores any potential issues or challenges faced by those missions. Additionally, the author makes an informal fallacy by assuming that SLIM's technology will be useful for future NASA Artemis program missions without providing evidence to support this claim.
                  • Japan is now the fifth country to send a spacecraft that made a soft landing on the moon.
                • Bias (75%)
                  The article contains a few examples of bias. The author uses language that dehumanizes the robotic spacecraft by referring to it as 'its' and not using its name throughout the article. Additionally, there is an example of religious bias in the use of phrases like 'we believe'. This implies that there may be other beliefs or opinions about whether or not a successful landing was achieved.
                  • Japanese robotic spacecraft successfully set down on the moon
                    • SLIM
                    • Site Conflicts Of Interest (50%)
                      Kenneth Chang has a conflict of interest on the topic of Japan's robotic moon landing as he is an employee of The New York Times which is owned by Koch Industries. This company has financial ties to space exploration and may have a vested interest in reporting positively about this event.
                      • Kenneth Chang reports on the successful soft landing of Japan's robotic moon lander, Smart Lander for Investigating Moon (SLIM), which was developed by JAXA. He does not disclose any potential conflicts of interest.
                      • Author Conflicts Of Interest (50%)
                        The author Kenneth Chang has a conflict of interest on the topic of Japan's robotic moon landing as he is reporting for The New York Times which is owned by Koch Industries. This company has financial ties to space exploration and may have an interest in promoting NASA's Artemis program, which was mentioned in the article.
                        • Koch Industries has been involved in space exploration and may have an interest in promoting NASA's Artemis program.
                          • The author mentions NASA's Artemis program multiple times throughout the article, including a direct quote from Hitoshi Kuninaka of JAXA stating that 'NASA is our partner for this mission.'

                          67%

                          • Unique Points
                            • Japan is now the fifth country to send a spacecraft that made a soft landing on the moon
                            • SLIM will investigate the composition of rocks that may help scientists uncover the origins of the moon.
                            • The SLIM probe has vision-based navigation technology called 'smart eyes' which captures photographs and autonomously adjusts its trajectory as it swoops in for landing.
                          • Accuracy
                            • SLIM will investigate the composition of rocks that may help scientists uncover the origins of the moon
                          • Deception (30%)
                            The article is deceptive in several ways. Firstly, the author claims that Japan has successfully completed a soft landing on the moon when in fact it was only able to achieve a hard landing due to its lander not generating electricity from its solar panels. Secondly, the author states that SLIM had deployed two small lunar probes including one designed by Transformers but fails to mention any evidence of this or provide details about these probes. Lastly, the article uses sensationalist language such as 'hardest tricks in space exploration' and 'worrying technical problem' which is misleading.
                            • The author states that SLIM had deployed two small lunar probes including one designed by Transformers but fails to mention any evidence of this or provide details about these probes. This statement is deceptive because it implies that Japan was able to deploy and control multiple robots on the moon, when in fact they were only able to send one robot.
                            • The article uses sensationalist language such as 'hardest tricks in space exploration' and 'worrying technical problem' which is misleading. This statement is deceptive because it implies that Japan had achieved something monumental and significant, but the reality was much less impressive.
                            • The author claims that Japan has successfully completed a soft landing on the moon when in fact it was only able to achieve a hard landing due to its lander not generating electricity from its solar panels. This statement is deceptive because it implies that Japan had achieved what no other country has before, but in reality, they were unable to do so.
                          • Fallacies (100%)
                            None Found At Time Of Publication
                          • Bias (75%)
                            The article reports that Japan has successfully landed a spacecraft on the moon. However, it also mentions that the lander is not generating electricity from its solar panels and is relying on battery power instead. This could be seen as an example of monetary bias since JAXA may have invested more money in developing a backup system for battery power than they would have if they had been able to rely solely on solar energy.
                            • Japan has successfully landed a spacecraft on the moon.
                            • Site Conflicts Of Interest (50%)
                              Bill Chappell has a conflict of interest with the Japan Aerospace Exploration Agency (JAXA) as he is reporting on their successful soft landing on the moon but also reports that their lander has a power problem. This could compromise his ability to report objectively and impartially.
                              • Bill Chappell mentions JAXA in several places throughout the article, including when discussing the success of Japan's moon landing.
                              • Author Conflicts Of Interest (50%)
                                Bill Chappell has a conflict of interest on the topic of solar panels and battery power as he is an employee of Japan Aerospace Exploration Agency (JAXA) which is involved in developing these technologies.

                                72%

                                • Unique Points
                                  • SLIM will target a specific site near a small lunar impact crater called Shioli within the Sea of Nectar plain that scientists suspect was formed by ancient volcanic activity.
                                  • Japan is now the fifth country to send a spacecraft that made a soft landing on the moon
                                  • The Smart Lander for Investigating Moon, or SLIM, was intended to demonstrate precision landing within a football field of a targeted destination rather than an uncertainty of miles that most landers are capable of
                                • Accuracy
                                  No Contradictions at Time Of Publication
                                • Deception (50%)
                                  The article is deceptive in several ways. Firstly, the title mentions that Japan's space agency braces for a 'terror' landing attempt on the moon. However, this statement is not supported by any evidence presented in the article and appears to be sensationalized for clickbait purposes.
                                  • The Peregrine mission, which lifted off January 8,
                                  • However, sites of crater ejecta are usually avoided due to the difficulty of landing within a small ejecta strewn area on the sloped sides surrounding a crater.
                                  • The start of the deceleration to the landing on the Moon’s surface is expected to be a breathless, numbing 20 minutes of terror,” said Kenji Kushiki,
                                • Fallacies (85%)
                                  The article contains an appeal to authority by citing the expertise of Kenji Kushiki and JAXA. The author also uses inflammatory rhetoric when describing the landing as a 'breathless, numbing 20 minutes of terror'. Additionally, there is no evidence presented in support of this claim.
                                  • Kenji Kushiki
                                  • JAXA
                                • Bias (85%)
                                  The article contains a statement that is biased towards Japan's space agency and its mission to land on the moon. The author uses language such as 'Japan’s first time putting a robotic explorer on the moon’s surface — and make it the third country to achieve such a feat in the 21st century, and the fifth country to soft-land a spacecraft on the moon since the Soviet Luna 9 mission in 1966' which is an exaggeration of Japan's achievement. The author also uses language that dehumanizes other countries by saying 'other lunar landings, including NASA’s Apollo missions, achieved extreme accuracy in reaching a specific zone, but SLIM’s technology aims to bring precision to robotic probes that are low-cost and lightweight' which implies other countries were not precise or did not have the same level of technology as Japan. The author also uses language that dehumanizes NASA by saying 'Apollo missions, including NASA’s Apollo missions, achieved extreme accuracy in reaching a specific zone' which implies NASA was only able to achieve this because it had more resources than other countries.
                                  • Japan’s first time putting a robotic explorer on the moon’s surface — and make it the third country to achieve such a feat in the 21st century, and the fifth country to soft-land a spacecraft on the moon since the Soviet Luna 9 mission in 1966.
                                    • other lunar landings, including NASA’s Apollo missions, achieved extreme accuracy in reaching a specific zone, but SLIM’s technology aims to bring precision to robotic probes that are low-cost and lightweight.
                                    • Site Conflicts Of Interest (50%)
                                      Jackie Wattles and Ashley Strickland have a conflict of interest on the topic of Japan's space agency bracing for 20 minutes of terror with moon landing attempt. They are both affiliated with JAXA through their reporting on the Smart Lander for Investigating Moon (SLIM) lander, which is being developed by JAXA.
                                      • Jackie Wattles and Ashley Strickland have a conflict of interest on the topic of Japan's space agency bracing for 20 minutes of terror with moon landing attempt. They are both affiliated with JAXA through their reporting on the Smart Lander for Investigating Moon (SLIM) lander, which is being developed by JAXA.
                                      • Author Conflicts Of Interest (50%)
                                        Jackie Wattles and Ashley Strickland have a conflict of interest on the topic of Japan's space agency bracing for 20 minutes of terror with moon landing attempt. They are both affiliated with JAXA (Japan Aerospace Exploration Agency) which is involved in the Smart Lander for Investigating Moon (SLIM) project.
                                        • Jackie Wattles and Ashley Strickland have a conflict of interest on the topic of Japan's space agency bracing for 20 minutes of terror with moon landing attempt. They are both affiliated with JAXA (Japan Aerospace Exploration Agency) which is involved in the Smart Lander for Investigating Moon (SLIM) project.