1. Ph.D. Candidate, College of Aerospace Science and Engineering, National Univ. of Defense Technology, No. 109, Deya Rd., Changsha 410073, China.
2. Professor, College of Aerospace Science and Engineering, National Univ. of Defense Technology, No. 109, Deya Rd., Changsha 410073, China (corresponding author).
3. Engineer, State Key Laboratory of Astronautic Dynamics, Xi’an Satellite Control Center, No. 101, Jianing Rd., Xi’an 710000, China.
4. Engineer, Dept. of Navigation Engineering, Science and Technology on Aerospace Flight Dynamics Laboratory, No. 111, Youyi Rd., Beijing 100000, China.
5. Engineer, Wuhan Mechanical College, No. 42, Luoyu East Rd., Wuhan 430000, China.