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Paper: Utilizing Habitable Worlds Observatory for Planetary Defense
Monograph: 10, HWO25 Proceedings Part I: Community Science Case Development Documents
Page: 587
Authors: Jessie Dotson; Andrew S. Rivkin; Cristina Thomas; Geronimo Villanueva; Davide Farnocchia; Steven Chesley; Jessica L. Noviello
DOI: 10.26624/ZXDX6028
Abstract: The work done to protect Earth from space objects (e.g., asteroids) is called planetary defense. Previous NASA missions and ground-based telescopes have identified and characterized near-Earth asteroids, and based on these observations, the chances of impact were calculated for the most dangerous of these bodies. The Habitable Worlds Observatory would be the most powerful telescope ever launched. From its position at the second Lagrangian point, HWO could be able to use its advanced instrumentation to search for potentially hazardous asteroids and other space objects that pose a risk to Earth. In this paper, we present these preliminary observational and instrumentation requirements for the accurate assessment of space objects in support of planetary defense.
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