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2SKY

30 Aug 2017 18:17



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Din Wikipedia -  On 2017-Sep-01 it will pass 0.04723 AU (7,066,000 km; 4,390,000 mi) from Earth , brightening to apparent magnitude 8.5, when it will be visible in small telescopes for several nights as it moves through the constellations Piscis Austrinus, Capricornus, Aquarius and Delphinus.   https://en.wikipedia.org/wiki/3122_Florence