Tracking Near-Earth Asteroids: Danger Above


Near-Earth asteroids (NEAs) pose a significant threat to our planet, but through vigilant tracking efforts, scientists work to mitigate potential dangers.

The NEA Threat

NEAs are asteroids that orbit within close proximity to Earth's orbit, and their impact could result in devastating consequences for life on Earth.


Tracking NEAs is vital for early detection and monitoring of potential impact threats, allowing for timely intervention and mitigation strategies.


Scientists use ground-based telescopes, space-based observatories, and dedicated asteroid detection programs to identify and track NEAs as they pass through our solar system.

Asteroid Surveys

Asteroid surveys systematically scan the sky to discover and catalog NEAs, providing essential data for assessing their size, orbit, and potential impact risk.

Risk Assessment

Through precise orbit calculations and risk assessment models, scientists evaluate the likelihood of an NEA impact and its potential consequences.


In the event of a potential impact threat, various mitigation strategies can be employed, including asteroid deflection techniques and evacuation plans for affected regions.


Tracking NEAs requires international cooperation, with space agencies and observatories worldwide sharing data and resources to enhance our understanding of these cosmic threats.


By diligently tracking near-Earth asteroids, scientists strive to safeguard our planet from potential impact events, ensuring the safety and security of life on Earth in the face of danger.