The high-precision and fast-response safety proximity control for servicing spacecrafts is
affected by dynamic obstacle constraints and multiple disturbances, such as actuator …

For multispacecraft missions of tracking noncooperative and tumbling objects, this article
presents an image-based control scheme that considers visibility constraints. The primary …

This article addresses the collision avoidance and formation control problem for
multisatellite systems. A novel safe reinforcement learning (RL) algorithm based on an …

This paper investigates the multi-spacecraft systems decentralized specific tracking of a
rotating target spacecraft under motion constraints. The specific tracking is composed of …

This paper presents the mission scenarios of using spinning tether system to conduct space
stations fly-around mission and validates its feasibility. The main challenge of fly-around …

This paper presents a real-time trajectory planning and tracking control framework for a
complex-shaped chaser to approach a rotating target with complex shapes. The framework …

This study develops a novel image-based control scheme to address the on-orbit service
mission that multiple spacecraft track a tumbling uncooperative target under a visibility …

In this paper, the safety control problem for spacecraft inspection mission is investigated,
which means that there is no position and attitude obstacle collisions between the inspection …

Removing disabled satellites is essential to the efficient utilization of orbital resources.
Approaching a target satellite is one of the critical stages of the whole removal process …

This paper investigates the safety guaranteed problem in spacecraft inspection missions,
considering multiple position obstacles and logical attitude forbidden zones. In order to …