2015 XJ351

 is a Near-Earth asteroid with an estimated diameter of around 140 meters. It was discovered in 2015 when it passed 0.144 AU from Earth. The object is not risk-listed.

June 2047
With a short observation arc of 24 days, the Earth approach of June 2047 is poorly constrained and could be anywhere from 0.00056 AU to 0.097 AU. The nominal 2047 Earth approach is 0.01 AU ±4 days.