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Message: <blockquote data-quote="priyade" data-source="post: 29249115" data-attributes="member: 565365">Jupiter-sized "planets" free-floating in space, unconnected to any star, have been spotted by the James Webb Space Telescope (JWST).What's intriguing about the discovery is that these objects appear to be moving in pairs. Astronomers are currently struggling to explain them.The telescope observed about 40 pairs in a fabulously detailed new survey of the famous Orion Nebula.They've been nicknamed Jupiter Mass Binary Objects, or "JuMBOs" for short.<hr />Gas physics suggests you shouldn't be able to make objects with the mass of Jupiter on their own, and we know single planets can get kicked out from star systems. But how do you kick out pairs of these things together? Right now, we don't have an answer. It's one for the theoreticians," the European Space Agency's (Esa) senior science adviser told BBC News.------ Post added on [DATETIME="UT"]1696286735[/DATETIME]</blockquote>

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