... QUASI PERIODIC ORBITS IN THE VICINITY OF THE SUN-EARTH L2 POINT AND THEIR ... Construction of the flights from low Earthorbits to local orbits near the libration ... The trajectories of the Earth Moon halo orbit in the vicinity of the Sun Earth ...
... to the vicinity of the Sun- Earth system L2 point and halo orbit motion in L2 point ... needed for the flight from Earth to halo orbit and for stationkeeping of the ...
... Quasi periodic orbits in the vicinity of the Sun-Earth L2 point and their implementation in 'Spectr-RG' 'Millimetron' missions ... Название . Tracking of Phobos-Grunt Mission in Low EarthOrbit . Комментарий . ...
... INTRODUCTI ON Automatic determination and adequate characterization of the man euvers performed by spacecraft in near-Earthorbits is a significant compon ent of the general p roblem o f tracking Earth satellites and catalog maintenance. ...
... ABSTRACT This work concerns the orbit choice problem in case of the Millimetron mission the deployment of a space telescope on some qua si-periodic trajectory in the vicinity of the Sun-Earth system L2 point. ...