NASA and ESA near-Earth object surveys, including CNEOS monitoring and the Sentry system, report no known asteroids or meteoroids on collision trajectories capable of delivering 100 kilotons TNT-equivalent energy in 2026. This absence of detected threats underpins the market’s 94.4% implied probability for “No,” consistent with historical bolide frequencies of roughly one such event per few centuries. An early-2026 uptick in smaller fireballs produced only sub-threshold airbursts, none approaching the required size or velocity. Ongoing telescopic and radar updates through year-end will further constrain residual uncertainty from undiscovered objects, though realistic shifts would require a late-detected impactor with revised orbital data.
基于Polymarket数据的AI实验性摘要。这不是交易建议,也不影响该市场的结算方式。 · 更新于是
是
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.
市场开放时间: Jan 2, 2026, 2:23 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...NASA and ESA near-Earth object surveys, including CNEOS monitoring and the Sentry system, report no known asteroids or meteoroids on collision trajectories capable of delivering 100 kilotons TNT-equivalent energy in 2026. This absence of detected threats underpins the market’s 94.4% implied probability for “No,” consistent with historical bolide frequencies of roughly one such event per few centuries. An early-2026 uptick in smaller fireballs produced only sub-threshold airbursts, none approaching the required size or velocity. Ongoing telescopic and radar updates through year-end will further constrain residual uncertainty from undiscovered objects, though realistic shifts would require a late-detected impactor with revised orbital data.
基于Polymarket数据的AI实验性摘要。这不是交易建议,也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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