Overview and GNC design of the CubeSat Proximity Operations Demonstration (CPOD) mission

CWT Roscoe, JJ Westphal, E Mosleh - Acta Astronautica, 2018 - Elsevier
Abstract The CubeSat Proximity Operations Demonstration (CPOD) mission will
demonstrate rendezvous, proximity operations, and docking with a pair of 3U CubeSats …

Formation establishment and reconfiguration using differential elements in J2-perturbed orbits

CWT Roscoe, JJ Westphal… - 2014 IEEE …, 2014 - ieeexplore.ieee.org
A practical algorithm is developed for on-board planning of n-impulse fuel-optimal
maneuvers for establishment and reconfiguration of spacecraft formations. The method is …

Hybrid Cartesian and orbit element feedback law for formation flying spacecraft

H Schaub, KT Alfriend - Journal of guidance, control, and dynamics, 2002 - arc.aiaa.org
A spacecraft formation ying control strategy is discussed where the desired orbit is
prescribed in terms of speci c orbit element differences and the relative orbit is measured in …

Adaptive neural control of deep-space formation flying

P Gurfil, M Idan, NJ Kasdin - Journal of guidance, control, and dynamics, 2003 - arc.aiaa.org
SPACECRAFT formation ying (SFF) is an evolving technology for distributing the
functionality of a single spacecraft between several closely ying satellites. This notion is …

Manifolds and metrics in the relative spacecraft motion problem

P Gurfil, KV Kholshevnikov - Journal of guidance, control, and dynamics, 2006 - arc.aiaa.org
MODELING relative spacecraft motion is of prime importance for formation-flying satellites
and distributed spacecraft systems, which constitute a significant share of planned future …

Sliding mode control for low-thrust Earth-orbiting spacecraft formation maneuvering

H Liu, J Li, B Hexi - Aerospace science and technology, 2006 - Elsevier
This paper considers the control of entire-formation maneuvering in low-thrust Earth-orbiting
spacecraft formation flying (SFF). A coordinated control scheme based on the leader …

A third-order analytical solution for relative motion with a circular reference orbit

DL Richardson, JW Mitchell - The Journal of the astronautical sciences, 2003 - Springer
From a Lagrangian approach for the development of the relative motion equations viewed
as a nonlinear Hill's problem, it is shown that the influence of a spherical primary mass takes …

A hybrid control framework for impulsive control of satellite rendezvous

M Brentari, S Urbina, D Arzelier… - … on Control Systems …, 2018 - ieeexplore.ieee.org
We focus on the problem of satellite rendezvous between two spacecrafts in elliptic orbits.
Using a linearized model of the relative dynamics, we first propose a periodic similarity …

Science requirements on future missions and simulated mission scenarios

N Sneeuw, J Flury, R Rummel - Future Satellite Gravimetry and Earth …, 2005 - Springer
The science requirements on future gravity satellite missions, following from the previous
contributions of this issue, are summarized and visualized in terms of spatial scales …

Electrostatic spacecraft reorbiter

DF Moorer Jr, H Schaub - US Patent 8,205,838, 2012 - Google Patents
Spacecraft vehicles and methods for providing reorbiters capable of moving target objects
are provided. More particularly, a reorbiter utilizing electrostatic or Coulomb force for acting …