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Tag: “single star system”

Artist’s impression of Oumuamua, the first visitor to our solar system from interstellar space. (ESO/M. Kornmessar via Wikimedia Commons)

First Interstellar Visitor Probably Came From Binary Star System

March 21, 2018

Canadian astronomers think that the first confirmed interstellar object to enter our solar system, a rocky, cigar-shaped asteroid called ‘Oumuamua, probably came from a binary star system. To make their findings, the researchers at the University of Toronto’s Center for Planetary Science checked into just how effective twin star systems are at ejecting objects like […]

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