Taken the optimal assignment, trajectory optimization and collision avoidance into
consideration, this research focuses on the fast-planning method for swarm safe-migration …

Libration point orbits (LPOs) have drawn a lot of interest because of their great significance
in deep space exploration. This paper summarizes the past developments and then …

This paper studies a nonlinear receding horizon control guidance strategy for spacecraft
formation reconfiguration on libration orbits in the Sun–Earth system. For comparison, a …

Due to the strong nonlinear perturbations near the libration points, the continuous low-thrust
technique has many potential applications in stationkeeping relative motions. The …

The tethered formation and the coulomb formation are two important concepts in
constructing satellite formation architecture, and they have the advantage that the relative …

This paper investigates the optimal control of loose leader-following spacecraft formations
near libration points. The formation reconfigurations and keepings can be applied at the …

This work presents an event-triggered controller for spacecraft rendezvous hovering phases.
The goal is to maintain the chaser within a bounded region with respect to the target. The …

Abstract The Multi-revolution Elliptic Halo (ME-Halo) orbit is a special kind of symmetric
periodic orbits generated in the Elliptic Restricted Three-Body Problem (ERTBP). Its special …

Configuration stability is crucial for the detection accuracy of space-based gravitational wave
(GW) detectors. This paper proposes a low-frequency hierarchical cooperative impulse …

Invariant tori relative to periodic orbits have historically been identified as a useful reference
for locating spacecraft formations in multi-body environments. An impulsive control strategy …