... ABSTRACT This work concerns the orbit choice problem in case of the Millimetron ... suggested by other authors as the prototypes of the Millimetron orbit are presented ...
... ORBITS IN THE VICINITY OF THE SUN-EARTH L2 POINT AND THEIR IMPLEMENTATION IN "SPECTR ... orbit. x (x , y , z, x , y , z) 17 rL 24 ( , , , , , ) rL Earth LEO parameters: L r ...
... Quasi periodic orbits in the vicinity of the Sun-Earth L2 point and their implementation in 'Spectr-RG' 'Millimetron' missions ... Key Topics in Orbit Propagation Applied to Space Situational Awareness, Logrono, La Rioja (Spain), April 23-25, 2014 . ...
... transfer trajectories starting at the LEO and ending at the halo orbit implying a swing by maneuver or not. the algorithm calculating the stationkeeping impulses, needed for the transfer to the halo orbit and the for the long term halo orbit motion ...
... Orbit determination for two given positions of the s pacecraft The evaluation of the ... orbit is an eccentric one and the target orbit is near-circular, the inclinations of ...
... Golubev Y.F., Grushevskii A.V., Koryanov V.V., Tuchin A.G. A method of orbits designing using gravity assist maneuvers to the landing on the jovian's moons . ...