It implies that the system remained dynamically active for billions of years, with forces at play capable of altering planetary orbits and sending objects spiraling toward the central star. One ...
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Astronomer reveals first look at Comet 3I/ATLAS as it reappears from behind the sun
An astronomer has snapped comet 3I/ATLAS using the Lowell Observatory's powerful Discovery Telescope, as well as his own ...
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