
Polymarket shows market prices. Foretrace adds AI probability estimates, opposing evidence and a price-dependent outcome or pass decision for each open market.
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
These are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
This market is closed. Its historical data remains available.
How research worksNASA is scheduled to announce the four Artemis III astronauts on June 9, 2026, 11AM ET. This market will resolve to "Yes" if the listed individual is announced as a member of the Artemis III crew. Otherwise, this market will resolve to "No". Only individuals named as part of the four-person astronaut crew will qualify. Announcements of inclusion as part of the ground crew or as understudies will not be sufficient for a "Yes" resolution. This market will resolve according only to the initial crew announcement. Changes to the roster after the initial announcement will not be considered. If no announcement of the crew composition takes place by July 31, 2026, this market will resolve to "No". This market will resolve according to the official announcement from NASA presently scheduled for June 9, 2026, or a consensus of credible reporting.
Retrieved 10/3/2026, 8:15:03 PM UTC. Provider data is cached for up to 60 seconds. The upstream quote timestamp can be older.