Washington, DC – Three new objects locked into roughly the same orbit as Neptune–called “Trojan” asteroids–have been found by researchers from the Carnegie Institution’s Department of Terrestrial ...

Astronomers may have found a rare “sibling” that shares the same orbit of a Jupiter-like planet around a young star. Researchers used the Atacama Large Millimeter/submillimeter Array of telescopes, or ...

Astronomers have discovered the first evidence of two planetary siblings sharing the same orbit around a star. The discovery of a possible co-orbital "Trojan planet" is represented by the detection of ...

Astronomers say it's the first piece of evidence to suggest that a pair of planets can share the same orbit. Reading time 3 minutes A group of radio telescopes in the Chilean desert was aimed at a ...

Scientists have proven the existence of an Earth Trojan asteroid — or a small rock that shares the same orbit as our planet — that will be following us for several thousand years. The study, published ...

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