TOTAL VOLUME:

$26.9b

24H VOL:

$53,643,865

24H TRANSACTIONS:

1,362,287,844

OPEN INTEREST:

$1,063,853,505

56,734

Markets across

1,194

events

MATCHED EVENTS:

96

PLATFORM COVERAGE:

4

Polymarket:

53%

VS.

Kalshi:

47%

BETA
Dashboards
Insights
Indices
Tour
Watchlist
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Elections
Crypto
Other
Financials
Economics
Entertainment
Science and Technology
World
Will a new interstellar visitor be confirmed before 2027?
kalshi

Will a new interstellar visitor be confirmed before 2027?

Sep 18, 2025, 10:00 AM EST - Dec 31, 2026, 10:00 AM EST
Total volume:
$283,625
Volume 24h:
$862
29%
Liquidity:
N/AN/A
Open interest:
$120,046
0.3%

Before 2027

 - Kalshi

Before 2027 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Dec 31, 2026

Will a new interstellar visitor be confirmed in 2026?

18%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 16¢ buys you 625 shares | Odds: 18% Total Payout: $625 | Net Profit: $525 Multiplier: 6.25x | ROI: 525% APY not meaningful 126 days to resolution
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Before 2027

Trade
18%
5%
Yes 16¢No 86¢
2¢
N/A
$283,625
0.3%
2%
$120,046
4mo 6d
active
Total markets: 1

Description

This event concerns the detection and confirmation of an interstellar visitor—an object originating from outside our solar system—before the start of 2027. The market tracks whether the scientific community will formally verify that such an object has entered our solar system within this timeframe. This would represent a significant astronomical discovery confirming the existence of interstellar objects passing through our cosmic neighborhood.

Kalshi

If any object is confirmed to be an interstellar visitor before Jan 1, 2027, then the market resolves to Yes.