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15· Cooling
Health & Science2h 47m ago
Pluto's moon Charon may have once spun once every 14 hours, and its ancient mountains still record how it slowed down.
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Pluto system
Who
Not specified
What
Pluto's moon Charon may have once spun once every 14 hours, and its ancient mountains still record how it slowed down.
When
Thu, 16 Jul 2026 12:28:00 GMT · 2h 47m ago
Where
Pluto system ·
Why
Ancient mountains on Charon record the process by which its rotation slowed over time.
The Frontline Impact
How this affects you
This finding provides new insights into the geological and rotational history of Charon, a moon in the Pluto system.
Story chain
1 event in this threadNo related history yet - this is the origin event.