Astronomers Identify New Dwarf-Planet Candidate 2026 ED138 Beyond Pluto

Astronomers Identify New Dwarf-Planet Candidate 2026 ED138 Beyond Pluto

Astronomers using the Vera C. Rubin Observatory said they have identified a distant object, designated 2026 ED138, that may qualify as a new dwarf planet in the outer solar system. Earlier reports from Yahoo Tech, CNA, ABC17NEWS, Space and Mirage News described the same finding, noting that the trans-Neptunian body was detected in data from the Rubin Observatory in Chile and could join the International Astronomical Union’s list of dwarf planets pending further measurements.

参与者

Matthew Holman Mario Jurić Vera C. Rubin Observatory Harvard & Smithsonian Center for Astrophysics University of Washington

地点

Vera C. Rubin Observatory, Chile

文章

2026年十月30日
1 篇总计
Scientists have found an enormous new dwarf planet beyond Pluto. And there could be many more
Scientists have found an enormous new dwarf planet beyond Pluto. And there could be many more

BBC Sky at Night Magazine • 10月30日 08:01

A trans-Neptunian object named 2026 ED138, discovered by the Vera C. Rubin Observatory, may be one of the largest dwarf-planet candidates found beyond Neptune.

可信度 71% 操纵 9% 中立
2026年十月29日
2 篇总计
Vera C. Rubin Observatory discovers possible new solar system dwarf planet beyond Neptune
Vera C. Rubin Observatory discovers possible new solar system dwarf planet beyond Neptune

Live Science • 10月29日 21:05

Astronomers using the Vera C. Rubin Observatory have identified a distant object, designated 2026 ED138, that may qualify as a new dwarf planet in the outer solar system.

可信度 72% 操纵 7% 中立
Scientists may have found new dwarf planet
Scientists may have found new dwarf planet

Yahoo Tech • 10月29日 11:20

Astronomers using the Vera C. Rubin Observatory have identified a distant object, designated 2026 ED138, that may meet the criteria for a dwarf planet.

可信度 78% 操纵 8% 中立
2026年十月28日
8 篇总计
Scientists spot new dwarf planet candidate beyond Pluto
Scientists spot new dwarf planet candidate beyond Pluto

BusinessLine • 10月28日 23:10

Astronomers using Chile's Vera C. Rubin Observatory have detected a distant icy body, 2026 ED138, whose size could place it among the solar system's recognized dwarf planets, pending further observations.

可信度 68% 操纵 8% 中立
New Vera C. Rubin telescope spots possible new dwarf planet beyond Pluto
New Vera C. Rubin telescope spots possible new dwarf planet beyond Pluto

CBC • 10月28日 19:50

Astronomers using the Vera C. Rubin Observatory have detected an icy body, designated 2026 ED138, orbiting far beyond Pluto, which could be classified as a dwarf planet pending further observations.

可信度 72% 操纵 8% 中立
Possible New Dwarf Planet Identified Orbiting Beyond Pluto
Possible New Dwarf Planet Identified Orbiting Beyond Pluto

ASHARQ AL-AWSAT English • 10月28日 17:27

Astronomers using the Vera C. Rubin Observatory in Chile have detected a distant icy body, 2026 ED138, whose size and orbit suggest it could be classified as a dwarf planet pending further observations.

可信度 68% 操纵 8% 中立
Possible new dwarf planet identified orbiting beyond Pluto
Possible new dwarf planet identified orbiting beyond Pluto

Reuters • 10月28日 16:49

Astronomers using the Vera C. Rubin Observatory have identified an icy object, 2026 ED138, that could be classified as a dwarf planet pending further observations.

可信度 72% 操纵 8% 中立
Possible new dwarf planet identified orbiting beyond Pluto
Possible new dwarf planet identified orbiting beyond Pluto

CNA • 10月28日 16:43

Researchers using the Vera C. Rubin Observatory have identified an icy object, 2026 ED138, that may qualify as a dwarf planet, pending further observations.

可信度 72% 操纵 7% 中立
Astronomers spot a new dwarf planet candidate beyond Pluto
Astronomers spot a new dwarf planet candidate beyond Pluto

ABC17NEWS • 10月28日 16:19

A team using data from the Vera C. Rubin Observatory has detected a distant object, provisionally named ED138, that may join the International Astronomical Union's list of dwarf planets pending further measurements.

可信度 78% 操纵 7% 中立
New dwarf planet candidate discovered in our solar system
New dwarf planet candidate discovered in our solar system

CNN • 10月28日 15:56

A candidate dwarf planet, provisionally named ED138, has been detected by the Vera C. Rubin Observatory and may join the five IAU-recognized dwarf planets pending size confirmation.

可信度 78% 操纵 8% 中立
Astronomers found a mysterious object beyond Neptune, and it could be a new dwarf planet
Astronomers found a mysterious object beyond Neptune, and it could be a new dwarf planet

Space • 10月28日 12:58

Astronomers using the Vera Rubin Observatory have identified a distant icy body, 2026 ED138, that may qualify as a dwarf planet, potentially expanding the known list to six.

可信度 78% 操纵 8% 中立
2026年十月27日
1 篇总计
Rubin Observatory Reveals First Dwarf Planet Candidate
Rubin Observatory Reveals First Dwarf Planet Candidate

Mirage News • 10月27日 19:28

Scientists using data from the Vera C. Rubin Observatory have identified a trans-Neptunian object, 2026 ED138, that may qualify as a dwarf planet pending further observations.

可信度 78% 操纵 8% 中立