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A 'lost planet' may have given Jupiter and Uranus their moons | Independent Space News

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Published May 29th, 2026 10:00 AM

Updated May 29th, 2026 10:01 AM

ISN News Desk · Reporting based on Space.com

A 'lost planet' may have given Jupiter and Uranus their moons

New research suggests the moons of Jupiter and Uranus may hint that our planetary neighborhood once had a third ice giant.

Image: Space.com

New research suggests the moons of Jupiter and Uranus may hint that our planetary neighborhood once had a third ice giant.

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