36 citations · 117 across the 15 of their papers we have counts for
6 papers · 1 filter
High-Fidelity Baseline Design and Station Keeping Analyses for Earth-Moon Vertical Orbits
Derek Phung, Yuri Shimane
Earth-Moon vertical orbits are periodic solutions of the circular restricted three-body problem (CR3BP) with substantial out-of-plane motion, considered for high-latitude lunar obs…
Optimization-Based Formation Flight on Libration Point Orbits
Yuri Shimane, Purnanand Elango, Avishai Weiss
A model predictive control (MPC) framework is developed for station-keeping in spacecraft formation flight along libration point orbits. At each control period, the MPC policy solv…
Autonomous Navigation and Station-Keeping on Near-Rectilinear Halo Orbits
Yuri Shimane, Karl Berntorp, Stefano Di Cairano +1
This article develops an optical navigation (OPNAV) and station-keeping pipeline for the near-rectilinear halo orbit (NRHO) in high-fidelity ephemeris model dynamics, using synthet…
Revolution-Spaced Output-Feedback Model Predictive Control for Station Keeping on Near-Rectilinear Halo Orbits
Yuri Shimane, Stefano Di Cairano, Koki Ho +1
We develop a model predictive control (MPC) policy for station keeping on a Near-Rectilinear Halo Orbit (NRHO). The proposed policy achieves full-state tracking of a reference NRHO…
Multi-Spacecraft Predictive Sensor Tasking for Cislunar Space Situational Awareness
Kento Tomita, Yuri Shimane, Koki Ho
This paper delves into the predictive sensor tasking algorithm for the multi-observer, multi-target sensor setting, leveraging the Extended Information Filter (EIF). Conventional p…
Orbital Facility Location Problem for Satellite Constellation Servicing Depots
Yuri Shimane, Nick Gollins, Koki Ho
This work proposes an adaptation of the Facility Location Problem for the optimal placement of on-orbit servicing depots for satellite constellations in high-altitude orbit. The hi…