This application relates to the field of wireless communications technologies, and discloses a satellite location information transmission method, and related apparatus, system, and storage medium. The method includes: receiving satellite location information sent by at least one satellite base station, where the satellite location indicates a location of a satellite base station in a satellite orbit; determining a target satellite base station among the at least one satellite base station based on the received satellite location information; and initiating a random access process to the target satellite base station. The technical solutions provided in the embodiments of this application can reduce UE power consumption.