[1] Prior to deployment, the satellite was mounted on top of the Shenzhou 7 orbital module.
[2] Weighing some 40 kilograms, and containing two cameras and communication equipment, it was maneuvered using an ammonia gas-based propulsion system.
[4] A few hours after Banxing was launched it and the Shenzhou 7 orbital module passed unusually close to the International Space Station.
This provoked some speculation that the experiment was intended to test military anti-satellite interception technology.
This article about one or more spacecraft of the People's Republic of China is a stub.