Across the long arc of cosmic time, a half-kilometer stone named Bennu has become humanity's most precisely known celestial concern — not because catastrophe is likely, but because for the first time, we can see far enough into the future to ask the question honestly. NASA's OSIRIS-REx mission has charted Bennu's path through the year 2300 with a resolution of two meters, revealing a 1-in-1,750 chance of Earth impact, with September 24, 2182 marked as the day of greatest consequence. The numbers are small, but they are not zero — and in that gap between small and zero, a new field of human end
infobae
· Aug 11, 2021
· security
· 2 min de leitura
High
Apuração: Verificado
NASA models asteroid Bennu's path with unprecedented precision; impact risk remains minimal
◉
Science & Space
1570 artigos relacionados
NASA Names Four Astronauts for Artemis III Moon Mission in 2027
Correo del Caroní · 99% correspondência
SpaceX launches upgraded Starship rocket in 12th test flight toward lu…
AP News · 99% correspondência
SpaceX's upgraded Starship aims for Moon race, but NASA missions still…
EL PAÍS · 99% correspondência
Spanish astronaut Pablo Álvarez begins ESA training, eyes Moon mission…
ABC · 90% correspondência
NASA Unveils Next-Gen Spacesuits for Artemis Moon and Mars Missions
infobae · 90% correspondência
Cobertura Relacionada
65 y más · Aug 24
Investigadores suecos descubren el mecanismo físico de los ronquidos
Investigadores suecos desarrollan modelo 3D que revela que los ronquidos se producen por flujo de aire irregular a travé…
El Confidencial · Aug 24 Alemania descubre una ciudad submarina antártica con 60 millones de nidos de pecesExpedición científica alemana descubrió la mayor colonia de reproducción de peces de hielo conocida, con 60 millones de …
La Nación · Aug 23 NASA presenta Artemis III: una misión de tres cohetes y dos acoplamientos en órbita para 2027La NASA presentó oficialmente los detalles de Artemis III, una misión prevista para 2027 que coordinará tres cohetes pot…
Meteored Argentina · Aug 23 Brasil lidera proyecto para cultivar hortalizas en la Luna y MarteBrasil lidera un proyecto internacional para desarrollar tecnologías de cultivo de hortalizas en la Luna y Marte, enfocá…
Viés e Enquadramento
Não há dados de análise detalhada para esta lente. Tente executar as lentes novamente no painel de administração.
Impacto Geopolítico
🌎
NASA's precise asteroid Bennu trajectory modeling reveals minimal but non-zero Earth impact risk (0.057%) between 2135-2300, with no immediate geopolitical implications but potential future international coordination needs.
Escalation Risk
low
Confidence
MED
Global (potential impact zone undefined)
United States (NASA leadership)
China (proposed deflection capability)
Emerging competition in planetary defense capabilities; China's proposal to launch 23 rockets for asteroid deflection signals space technology advancement and potential future leadership in planetary protection efforts, while NASA maintains current scientific authority through precision modeling.
Similar to Cold War-era space race dynamics where scientific achievements became proxy competitions for technological superiority and geopolitical influence.
Lente Econômica
📈
NASA's precise mapping of asteroid Bennu shows minimal but non-zero impact risk (0.057%) between 2135-2300, with peak risk on September 24, 2182. Long-term horizon minimizes immediate economic disruption.
Market Signal
neutral
Confidence
HIGH
Aerospace and defense
Insurance and risk management
Space technology and research
Disaster preparedness and emergency management
Construction and infrastructure
Minimal immediate consumer impact given 110+ year timeline. Long-term implications include potential increased insurance premiums for catastrophic risk coverage and possible future government spending on planetary defense technologies. No near-term household economic effects expected.
Governments may increase funding for asteroid detection and deflection technologies. International coordination on planetary defense protocols likely to strengthen. Insurance industry may develop new risk models for extreme tail-risk events. Space agencies will prioritize deflection mission development and testing over the coming decades.