The invention discloses a stereoscopic coordinated type tethered subsatellite. According to the novel tethered subsatellite, a limited power mechanism and an electromagnetic control switching mechanism are utilized for achieving independent or coordinated recycling and releasing of multiple salve satellites under the condition that a master satellite does not spin, and needed space and mass are compressed. By controlling the running number of circles of a motor, all sub-satellites are unfolded according to a preset scheme, and interfering angular momentum generated by motor rotation is offsetthrough the symmetric layout. Multiple traction ropes are adopted for replacing a traditional thought of a single traction rope, and transverse swinging of the tethered subsatellite in the unfolding and recycling process is restrained. By means of double-layer spring pop-up mechanisms, the release initial velocity of the needed angle is provided for the salve satellites, and kinetic energy is stored and buffered in the recycling process.