Abstract
The paper considers the prerequisites for the creation of satellite systems of small spacecraft of the cubesat type for heliogeophysical purposes. The history of the appearance and features of this type of platform are described, and examples of their implementation are given. The domestic satellite group of the small spacecraft, developed under the programs “Universat” and “Space-Pi”, are also considered. Small spacecraft with magnetometric measuring equipment on board are described. Based on the results of the analysis, the main relevant directions for the development of on-board heliogeophysical and, in particular, magnetometric equipment have been identified. Problems have also been identified in the implementation system of the received data. As examples of modern developments in the field of satellite heliogeophysical observations, the activities of Institute of Applied Geophysics as a thematic customer, expert and manufacturer of equipment are described. The possibilities of analyzing data from already in use devices are described, and prospects for further development are also stated.