P PolymarketWeather & Climate

1 megaton meteor strike in 2026?

1 outcomeSettles Mar 01, 2027 (120d)

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Favorite5%Yes
Favorite
5%
1 megaton meteor strike in 2026?
Runner-up
—
single-outcome market
Biggest 24h move
—
odds steady over the last day
24h volume
$301
$14K open interest

Current odds

one winner

Odds over time

daily

Daily closing odds for the leading outcomes.

All outcomes

1
OutcomeOdds24h change24h volumeOpen interest
1 megaton meteor strike in 2026? 5% -3.0 $301 $14K

How it settles

This market will resolve to "Yes" if a natural meteoroid (bolide) explodes in Earth's atmosphere with a total impact energy greater than or equal to 1 megaton (1000 kilotons) of TNT equivalent between January 1 and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. The object must be classified as a natural meteoroid; events involving artificial objects or reentry vehicles do not qualify. The primary resolution source will be the NASA JPL Fireball and Bolide Data repository: https://cneos.jpl.nasa.gov/fireballs/. The relevant field for determining impact energy is the “Impact Energy (kt)” column. If this dataset has not been updated to include all relevant dates by February 28, 2027, or if the NASA JPL Fireball and Bolide Data repository becomes permanently unavailable, this market may resolve based on a consensus of credible sources including the European Space Agency (ESA), the International Asteroid Warning Network (IAWN), the U.S. Department of Defense, or credible reporting of a scientific consensus, such as a NASA press release.

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