Scientists identify icy object beyond Pluto as potential new dwarf planet
Astronomers using the Vera C. Rubin Observatory in Chile have identified a candidate for a new dwarf planet orbiting far beyond Pluto.
Discovery details and location
The object, designated 2026 ED138, was spotted using the new telescope on Cerro Pachon mountain in central Chile. Its estimated diameter ranges between 370 and 930 miles while it orbits approximately 46 times farther from the sun than Earth.
Status of planetary classification
This icy body must be confirmed to determine if it joins the five dwarf planets recognized by the International Astronomical Union. Current members include Pluto, Eris, Haumea and Make which all orbit beyond Neptune.
Observatory capabilities highlighted
Astrophysicist Matt Holman from the Center for Astrophysics noted that many exciting discoveries remain to be made with this instrument. The finding demonstrates the continued potential of ground-based telescopes to reveal new objects in our solar system.
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