How much damage can a 1 km asteroid do? - Quora
These calculators let you see what would happen if an asteroid hit Earth - Vox
Impact Calculator | Down2Earth
Is it possible that any asteroid could hit Earth and destroy any country in a second? - Quora
Apophis Can Wipe Out A Country: A Look At Every Massive Asteroid That Has Hit Earth - 'God of Chaos' Is Coming! | The Economic Times
NASA's Next-Generation Asteroid Impact Monitoring System Goes Online
Purdue unveils 'Impact: Earth!' asteroid impact effects calculator
Disaster Calculator Tools : Asteroid Impact Calculator
Impact Calculator | Down2Earth
Here's What Would Happen if a Huge Asteroid Hit Your City - Bloomberg
Discovery Channel - Large Asteroid Impact Simulation - YouTube
Asteroid Launcher simulator lets you destroy your hometown | Space
Impact 'catastrophe calculator' updated - BBC News
Impact: Earth! Lets You Smash Your Home Planet to Bits | Discover Magazine
Purdue unveils 'Impact: Earth!' asteroid impact effects calculator
Maps Mania: Asteroid Impacts on Google Maps
Sample asteroid impact effect calculation for an airburst and ground... | Download Scientific Diagram
New Web Tool Shows Exact Effects of Potential Asteroid Impacts
I made a website that lets you launch an asteroid at Earth and see the effects : r/space
Asteroid Impact Calculator | Cos' Blog
Asteroid Impact Damage Estimate | Math Encounters Blog
Website calculates effects of various asteroid impacts
Ground Zero Calculator!? | slappHappe
Advanced asteroid risk map. This combines impact probability, exposed... | Download Scientific Diagram
NOVA - Official Website | The Asteroid That Hit L.A.
/cdn.vox-cdn.com/uploads/chorus_asset/file/688536/Screen_Shot_2014-09-07_at_5.22.23_PM.0.png "These calculators let you see what would happen if an asteroid hit Earth - Vox")