NASA is launching the Near-Earth Orbit (NEO) Surveyor mission to detect near-Earth objects that could threaten our planet. The $1.2 billion mission aims to identify and track two-thirds of potentially hazardous asteroids over 140 meters wide within five years, increasing to 90% in ten years.
Located 1.5 million kilometers away from Earth at the Lagrange point, the NEO Surveyor will use a sophisticated telescope equipped with infrared detectors to scan for asteroids and comets. The mission is scheduled for September 2027 launch and will provide critical data on asteroid orbits and size, enhancing our understanding of the solar system.
The presence of asteroid 2024 YR4 highlights the importance of this mission in planetary defense. With its advanced technology and significant funding, NASA’s NEO Surveyor aims to expand our knowledge of asteroids and comets, improve early warning systems, and promote public awareness campaigns on space safety and exploration.
As part of a growing trend in space observation investments, the NEO Surveyor is expected to advance technologies related to infrared detection and long-range observational capabilities. The mission will also provide educational resources for institutions and engage the public through interactive data releases and workshops.
Despite concerns about high costs and limitations in detecting all asteroids, the NEO Surveyor mission offers numerous benefits, including increased early warning times, advances in scientific understanding, and promotion of innovation. By staying informed and involved, individuals can play a role in safeguarding our planet against celestial threats and contributing to a safer future for space exploration and defense.
Source: https://www.scimag.news/news-en/128220/the-skys-watchdog-nasa-and-spacex-team-up-to-guard-earth-from-cosmic-hazards