Li Xian | Xian H-6 | Murchison meteorite | Emperor Xian of Han | Liu Xian | IAB meteorite | Cape York meteorite | Xiao Xian | Xian Y-7 | Xian Xinghai | Xian'an District | Xian | Novato meteorite | Nininger Meteorite Award | Nakhla meteorite | Li Xián | Jia Xian | Hraschina meteorite | Gong Xian | Dou Xian |
It was discovered in 1986 during the analysis of the Bo Xian meteorite and is named after Zhang Heng, an ancient Chinese astronomer.