Research Article

Extended-State-Observer-Based Terminal Sliding Mode Tracking Control for Synchronous Fly-Around with Space Tumbling Target

Table 1

Simulation experiment parameters.

Orbital elementsValues

Semimajor axis (km)6778
Eccentricity0.02
Inclination (deg)45
Right ascension of the ascending node (deg)30
Argument of perigee (deg)25
True anomaly (deg)30