Efficient models for low thrust collision avoidance in space

Efficient models for low thrust collision avoidance in space

Juan Luis Gonzalo, Camilla Colombo, Pierluigi Di Lizia, Andrea De Vittori, Michele Maestrini, Pau Gago Padreny, Marc Torras Ribell, Diego Escobar Antón

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Abstract. A family of analytical and semi-analytical models for the characterization and design of low thrust collision avoidance manoeuvres (CAMs) in space is presented. The orbit modification due to the CAM is quantified through the change in Keplerian elements, and their evolution in time is described by analytical expressions separating secular and oscillatory components. Furthermore, quasi-optimal, piecewise-constant control profiles are derived from impulsive CAM models. The development of these models is part of an ESA-funded project to advance existing tools for collision avoidance activities.

Keywords
Space Collision Avoidance, Low Thrust Propulsion, Spaceflight Mechanics, Analytical Models, Space Traffic Management

Published online 11/1/2023, 4 pages
Copyright © 2023 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA

Citation: Juan Luis Gonzalo, Camilla Colombo, Pierluigi Di Lizia, Andrea De Vittori, Michele Maestrini, Pau Gago Padreny, Marc Torras Ribell, Diego Escobar Antón, Efficient models for low thrust collision avoidance in space, Materials Research Proceedings, Vol. 37, pp 630-633, 2023

DOI: https://doi.org/10.21741/9781644902813-137

The article was published as article 137 of the book Aeronautics and Astronautics

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

References
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[2] M. Maestrini, A. De Vittori, P. Di Lizia, C. Colombo, Dynamics-Based Uncertainty Propagation with Low-Thrust, 2022 AAS/AIAA Astrodynamics Specialist Conference, Charlotte, NC, USA, 7-11 Aug. 2022
[3] M. Maestrini, A. De Vittori, J.L. Gonzalo, C. Colombo, P. Di Lizia, J. Míguez Arenas, M. Sanjurjo Rivo, A. Diez Martín, P. Gago Padreny, D. Escobar Antón, ELECTROCAM: Assessing the Effect of Low-Thrust Uncertainties on Orbit Propagation, 2nd ESA NEO and debris detection conference, Darmstadt, Germany, 24-26 Jan. 2023
[4] J.L. Gonzalo, C. Colombo, P. Di Lizia, Single-averaged models for low-thrust collision avoidance under uncertainties, 73rd IAC, Paris, France, 18-22 Sept. 2022
[5] J.L. Gonzalo, C. Colombo, P. Di Lizia, Introducing MISS, a new tool for collision avoidance analysis and design, Journal of Space Safety Engineering, 7:3 (2020), 282-289. https://doi.org/10.1016/j.jsse.2020.07.010
[6] J.L. Gonzalo, C. Colombo, P. Di Lizia, A semianalytical approach to low-thrust collision avoidance manoeuvre design, 70th IAC, Washington, D.C., USA, 21-25 Oct. 2019. Paper no. IAC-19.A6.2.3
[7] J.L. Gonzalo, C. Colombo, P. Di Lizia, Computationally efficient approaches for low-thrust collision avoidance activities, 72nd IAC, Dubai, UAE, 25-29 Oct. 2021. Paper no. IAC-21-A6.10-B6.5.5
[8] J.L. Gonzalo, C. Colombo, P. Di Lizia, Analytical framework for space debris collision avoidance maneuver design, J. Guid. Control Dyn., 44:3 (2021), 469-487. https://doi.org/10.2514/1.G005398