Astronomers have identified a possible new dwarf planet orbiting beyond Pluto.

Channel News Asia, Reuters, The Straits Times + 9 more · Science & Medicine

29 Oct 202613 outlets

What it means

Astronomers have identified a new candidate , provisionally designated , orbiting . It was discovered using the Vera C. in Chile and is estimated to be up to 1,500 kilometers across, making it one of the largest such objects found in the outer solar system in 20 years. If confirmed, it would join the small club of recognized dwarf planets like Pluto and Eris.

Accuracy & sourcesGrounded

The claim is well-sourced across major news outlets (Reuters, CNN, New Scientist, Wired) and appears to stem from an announcement by the Rubin Observatory team. No primary peer-reviewed paper is cited yet, but the consistent naming (2026 ED138) and detection details across multiple independent reports lend solid credibility to the discovery.

Astronomers have identified a possible new dwarf planet orbiting beyond Pluto.

What it means

Accuracy & sourcesGrounded

How new

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