Question

Before 2025, will an asteroid or comet estimated to be at least 50 meters in diameter be detected to be due to collide with Earth before 2100?

33 comments33

Total Forecasters164

Community Prediction2%

Make a Prediction

50%

community: 2%

This question is closed for predictions, and is waiting to be resolved

median 2.0%mean 6.7%

Authors:

Jgalt

Opened:

Closed:

Scheduled resolution:

Space

Natural Sciences

International Astronomical Union

European Space Agency

JAXA

Roscosmos

China National Space Administration

NASA

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0.4%

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20%

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