By the Anti-Rocky team: Daniel Hansson, Johan Niklasson, Marcus Näslund

for the NASA Space Apps Challenge 2025 (Meteor Madness) in Göteborg, Sweden. Full code on GitHub.

Track and monitor asteroid

Select an object to see details here.

Orbit for YYYY-MM-DD

Assess impact and mitigations

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Mitigation strategies...

Estimated casualties
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Impact energy
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Other consequences
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Click on the map to simulate impact

About & Credits

This project makes use of the following open APIs or publications:

Asteroids - NeoWs: https://api.nasa.gov/neo/rest/v1/

Small-Body Mission Design API: https://ssd-api.jpl.nasa.gov/doc/mdesign.html

SBDB API: https://ssd-api.jpl.nasa.gov/doc/mdesign.html

Population data by: https://api.worldpop.org

Keplerian orbit calculations via Astropy

Map rendering made possible by Leaflet