Cube star satellite platform based on mobile phone

The invention discloses a kind of cube star satellite platform based on mobile phone, including smart phone, interface module and external connection module, external connection module includes one or more of gesture stability module, communication module, motor-driven module and expansible payload module, smart phone is common to complete satellite platform task for being interacted respectively with gesture stability module, communication module, motor-driven module and/or expansible payload module by interface module；Gesture stability module for realizing cube star gesture stability；Communication module carries out information exchange for realizing cube star and earth station or other spacecrafts；Motor-driven module operates in the track of setting for controlling a cube star；Expansible payload module is used to extend load and/or the corresponding functional unit of addition and the scalability that satellite platform is realized under the control of smart phone.The present invention efficiently solves the coupled problem between design of satellites and task, progress, and the R&D cycle is short, expansibility and reconfigurability are strong.