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Asteroid impact avoidance

Asteroid impact avoidance encompasses the methods by which near-Earth objects (NEO) on a potential collision course with Earth could be diverted, preventing destructive impact events. An impact by a sufficiently large asteroid or other NEOs would cause, depending on its impact location, massive tsunamis or multiple firestorms, and an impact winter caused…

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Overview

Deflection efforts

Impact probability calculation pattern

Collision avoidance strategies

Deflection technology concerns

Planetary defense timeline

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Asteroid impact avoidance

Nodes223
Edges222
Triples4
Avg. degree1.99
Density0.008969
Components1

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Important terminology

asteroid earth impact nasa asteroids would object deflection near-earth space nuclear objects could neos mission spacecraft one collision years planetary

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
the Minor Planet Centerinstance ofincluding NASA and academic institutions0.80text
space rovers to break up small portions of the asteroidinstance ofis the idea of landing small unmanned vehicles0.80text
aluminized PET film as a solar sailinstance ofassist solar sail probes and would also be useful in cleaning up space debris.Other proposalsWrapping the asteroid in a sheet of reflective plastic0.80text
aluminized PET film as a solar sailinstance ofOther proposalsWrapping the asteroid in a sheet of reflective plastic0.80text

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