Multiphase Return Trajectory Optimization Based on Hybrid Algorithm

Table 1

Initial orbit elements.

Universal time	Semimajor axis a	Eccentricity e	Inclination i	RAAN	Argument of perigee	True anomaly  f
2017/10/2; 12:24:36	6778140 (m)	0.003	42°	122.722°	0°	227.298°