**No known near-Earth objects large enough to deliver a 5 kt or greater airburst are on collision trajectories for 2026, according to ongoing NASA CNEOS and ESA monitoring.** Catalogued NEOs show zero significant impact probability this year, while recent fireball detections—including events in Q1 2026—have remained below the 5 kt energy threshold despite elevated witness reports that largely reflect improved detection networks rather than increased hazard. A 5 kt event corresponds to an object several meters across releasing energy comparable to a small nuclear detonation, typically producing a bright bolide that may or may not reach the surface. Historical data indicate such airbursts occur on roughly annual to decadal timescales, with frequency estimates refined by U.S. government sensor records showing multiple ~1–20 m impacts per year but only a subset reaching or exceeding 5 kt. With roughly half of 2026 elapsed and no qualifying event recorded to date, the absence of predicted impactors and the statistical baseline continue to anchor trader consensus toward “No.” Upcoming model updates and continued bolide surveillance through year-end could still surface previously undetected small objects, yet current orbital data and monitoring consensus keep implied odds tilted strongly against a qualifying strike.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日はい
$306,694 Vol.
$306,694 Vol.
はい
$306,694 Vol.
$306,694 Vol.
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.
マーケット開始日: Dec 31, 2025, 12:04 PM ET
Resolver
0x65070BE91...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.
Resolver
0x65070BE91...**No known near-Earth objects large enough to deliver a 5 kt or greater airburst are on collision trajectories for 2026, according to ongoing NASA CNEOS and ESA monitoring.** Catalogued NEOs show zero significant impact probability this year, while recent fireball detections—including events in Q1 2026—have remained below the 5 kt energy threshold despite elevated witness reports that largely reflect improved detection networks rather than increased hazard. A 5 kt event corresponds to an object several meters across releasing energy comparable to a small nuclear detonation, typically producing a bright bolide that may or may not reach the surface. Historical data indicate such airbursts occur on roughly annual to decadal timescales, with frequency estimates refined by U.S. government sensor records showing multiple ~1–20 m impacts per year but only a subset reaching or exceeding 5 kt. With roughly half of 2026 elapsed and no qualifying event recorded to date, the absence of predicted impactors and the statistical baseline continue to anchor trader consensus toward “No.” Upcoming model updates and continued bolide surveillance through year-end could still surface previously undetected small objects, yet current orbital data and monitoring consensus keep implied odds tilted strongly against a qualifying strike.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日
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