17 citations · 22 across the 4 of their papers we have counts for
4 papers
Simultaneous navigation and mascon gravity estimation around small bodies
Julio C. Sanchez, Hanspeter Schaub
This manuscript develops a simultaneous navigation and gravity estimation strategy around a small body. The scheme combines dynamical model compensation with a mascon gravity fit.…
Spacecraft Relative Motion Dynamics and Control Using Fundamental Solution Constants
Ethan Burnett, Hanspeter Schaub
This paper explores expressing the relative state in the close-proximity satellite relative motion problem in terms of fundamental solution constants. The nominal uncontrolled rela…
Geometric Perspectives on Fundamental Solutions in the Linearized Satellite Relative Motion Problem
Ethan Burnett, Hanspeter Schaub
Understanding natural relative motion trajectories is critical to enable fuel-efficient multi-satellite missions operating in complex environments. This paper studies the problem o…
Approximating Orbits in a Rotating Gravity Field with Oblateness and Ellipticity Perturbations
Ethan Burnett, Hanspeter Schaub
This paper explores the problem of analytically approximating the orbital state for a subset of orbits in a rotating potential with oblateness and ellipticity perturbations. This i…