357439 (2004 BL₈₆)
Author(s): Art Blos
357439 (2004 BL₈₆) is a near-Earth asteroid and potentially dangerous asteroid of the Apollo group. It was discovered on January 30, 2004 by the LINEAR project. In a January 2015 approach to Earth, the discovery of a small moon around the asteroid was announced. Therefore, it can also be recognized as a binary asteroid system.
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