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The asteroid 1998 KY26, which will be visited by the Hayabusa2 spacecraft in 2031, exhibits a mysterious acceleration behavior in vacuum that has led astronomers to reconsider its nature, ruling out the possibility that it is a disguised comet due to insufficient temperature to maintain ice. #Asteroidi #Spazio #CometeOscure (translated)
www.lastampa.it
L’asteroide 1998 KY26 accelera nel vuoto: il mistero che mette in difficoltà gli astronomi
