Tags: Asteroid.
25580 Xuelai (provisional designation: 1999 XU220) is a main-belt minor planet. It was discovered by the Lincoln Near-Earth Asteroid Research project in Socorro New Mexico on December 14 1999. It is named after Xue Lai a former student of Chengdu International School whose computer science team projects won first place at the 2009 Intel International Science and Engineering Fair (ISEF) and second place at the 2010 ISEF.