Deploying a single-launch nanosatellite constellation to several orbital planes using drag maneuvers

摘要: Abstract This paper proposes a method for deploying nanosatellite constellation to several orbital planes from single launch vehicle. The is based on commercially available deorbit devices that are used lower the initial orbit, and discarded after correct altitude has been reached. Nodal precession of right ascension ascending node at different altitudes results in spreading satellites. Maneuvering all satellites similar final freezes relative separation planes. Calculations simulations presented, indicate with 6 an 800 km sun-synchronous plane approximately 30° between each satellite can be achieved within 5 years, its own 600 km plane. Such could provide continuous global coverage, while requiring only one Due timescales required by method, it best suited missions designed long lifetimes. Possible applications such constellations also discussed.