What are the current odds for Will Planet 9's existence be verified by 2030??

Manifold Markets prices No at 73.3% as of October 27, 2026.

When does Will Planet 9's existence be verified by 2030? resolve?

Will Planet 9's existence be verified by 2030? is scheduled to resolve on December 31, 2029.

Paper trade this

Will Planet 9's existence be verified by 2030?

One-OffSpace Science3y

Manifold MarketsNo KYCVerified resolution dataFairly calibrated

Current community forecast

No 73.3%

Forecasters

Question type

binary

Methodology

Play-money forecasting platform

Source type

Forecast

Market data

Updated 10 minutes ago

Feb 24, 23, 11:22 PM UTCDec 31, 29, 11:59 PM UTC

Trends

Outcome24hChance

Related Markets

Related questions for context, not a comparison of equivalent contracts.

Will Planet 9's existence be verified by 2040?

Manifold Markets

Majority of scientists believe there's life on K2-18 b before 2027?

Manifold Markets

Which country will be the next to send humans to the Moon?

Kalshi

Where will 2026 rank among the hottest years on record?

Polymarket

Will 2026 be the hottest year ever?

Kalshi

Will K2-18b be generally agreed to harbor alien life by 2027?

Manifold Markets

Rules

Will be resolved based on the content of the wikipedia article: https://en.wikipedia.org/wiki/Planet_Nine

Report a data issue with this market

Will Planet 9's existence be verified by 2030?

Will Planet 9's existence be verified by 2030?

Open markets

Which company has the best AI model end of October?

How many launches will SpaceX have in October?

Which Millennium Prize Problem will AI solve next?

Which company has the best AI model end of November?

Tesla and SpaceX merger officially announced by which date?

AI lab announces another Millennium Prize solution by which date?

Frequently asked questions

Use this market in code or an AI agent

Open markets

Which company has the best AI model end of October?

How many launches will SpaceX have in October?

Which Millennium Prize Problem will AI solve next?

Which company has the best AI model end of November?

Tesla and SpaceX merger officially announced by which date?

AI lab announces another Millennium Prize solution by which date?