Near Earth Asteroid Tracker - Today's Close Approaches
NASA NeoWs live data
Near Earth Asteroid Tracker
See which known near-Earth objects pass Earth on a selected date, with size, speed, distance, and NASA hazard classification.
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How this near earth asteroid tracker works
Choose a close-approach date.
Tool Nova loads NASA NeoWs data through a cached server route.
Compare estimated diameter, relative speed, miss distance, and hazard classification.
Frequently Asked Questions
Does potentially hazardous mean it will hit Earth?
No. It is an orbital classification based on factors such as size and potential approach distance, not a prediction of impact.
Where does the data come from?
The tool uses NASA NeoWs data maintained from NASA/JPL near-Earth object information.
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