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Live market data

Two SpaceX Starships dock together by…?: live odds and probabilities

The market favorite is December 31, 2027 at 60.5%, ahead of December 31, 2026 at 5.5%. $93K traded across 2 outcomes.

Updated 2026-11-06 02:18 UTC · Source: Polymarket · 18+ · Market prices, not predictions or advice

Favorite

60.5%
December 31, 2027 · Trade →

24h move

-6.5
pts · 7d -12.0

Volume

$93K
24h $11K · liquidity $12K

Closes

January 1, 2028
421 days left

SpaceXSpacelaunchstarshipElon Musk

All outcomes

OutcomeProbability24h7dVolumeSpread
December 31, 202760.5% -6.5-12.0$34K11.0¢
December 31, 20265.5% +3.1+2.9$59K1.1¢

Prices are the Polymarket mid or last trade at 2026-11-06 02:18 UTC. A price of 64¢ implies roughly a 64% chance. Prices include spread and are not forecasts by BetG8.

📱 Compare how the same event is priced across venues on Polymtrade.Referral link. 18+.

Price history

0%25%50%75%100%06-1208-2411-06
December 31, 2027December 31, 2026

Market rules and resolution

This market will resolve to “Yes” if two SpaceX Starships successfully execute a docking maneuver in a stable Earth orbit between market creation and the listed date, 11:59 PM ET. Otherwise, this market will resolve to “No”. A qualifying docking maneuver must physically join two vessels, matching in velocity, into a connected structure via mating hardware for at least 60 continuous seconds. The two vessels must be in stable Earth orbit with a perigee of at least 100 kilometers above the Earth’s surface. The docking of any two SpaceX vessels which each serve as an integrated rocket-and-spacecraft and both equal or exceed Starship in scale will qualify regardless of their contents or variant (standard, tanker, depot, HLS, test article, etc.). The two vessels must be free-flying. Any capsule or payload carried to orbit exclusively atop a separate launch vehicle will not qualify. If either vessel is passively placed into the mating interface of the other vessel, that conjunction will not qualify. The resolution source for this market will be a consensus of credible reporting.

How to read this market

Each share pays $1 if its outcome happens. Buying December 31, 2027 at 61% risks 61¢ to win 40¢. Prices move with news and order flow, and thin markets can swing on small trades, so check volume and spread before treating a number as the crowd's view. See our guides to implied probability and how markets resolve.

Frequently asked questions

Who is favored in "Two SpaceX Starships dock together by…?"?
As of November 6, 2026, December 31, 2027 is the favorite at 60.5%, followed by December 31, 2026 at 5.5%.
When does this market resolve?
The market is scheduled to close on January 1, 2028. It resolves under Polymarket's rules once the outcome is known, which can be earlier or later than the listed date.
How much has been traded?
$93K in total and $11K in the last 24 hours, with about $12K of resting liquidity.
Can I trade this market?
Polymarket restricts access by location; the US version (Polymarket US) and the offshore site have different rules and fee schedules. Check availability in your jurisdiction. BetG8 earns a referral fee from the Polymtrade links on this page.

Related on BetG8

Data: Polymarket Gamma and CLOB APIs, fetched by BetG8 at the time shown above. Venues may restrict access by location. 18+ only.