NSSDCA/COSPAR ID: 1994-010A
SJ 4 (also known as Shijian 4 and Practice 4), a People's Republic of China science payload spacecraft, was launched by a Long March 3-A booster from the Xichang launch site into a near-geostationary orbit. It carried six instruments for measuring particle fluxes and spacecraft electric potential.
Launch Date: 1994-02-08
Launch Vehicle: Long March 3A
Launch Site: Xichang, Peoples Republic of China
Mass: 400 kg
Questions and comments about this spacecraft can be directed to: Coordinated Request and User Support Office