Concept of Operations of Cislunar Mirror Satellites to Provide Augmented Lighting of Dim Space-Based Objects

Author

Alec E. Cook

Date of Award

3-2023

Document Type

Thesis

Degree Name

Master of Science

Department

Department of Aeronautics and Astronautics

First Advisor

Robert A. Bettinger, PhD

Abstract

The imaging and inspection of Resident Space Objects (RSOs) is an increasingly important mission as space-faring nations and commercial enterprises alike seek to develop means to repair and refuel spacecraft, as well as de-orbit RSOs to reduce orbital debris. Lighting conditions are not always advantageous for an imaging/inspection or repair/refuel spacecraft; therefore, the use of mirror spacecraft to reflect solar energy is proposed to illuminate dimly lit RSOs. The present research investigates the efficacy of space-based reflectors at examining spacecraft in the cislunar environment. Specific assessments include target spacecraft in geosynchronous Earth orbit and periodic orbits around selected Lagrange points, and reflectors in periodic orbits around selected Lagrange points. Additionally, survivability of ultra-thin Silver, Gold, and Aluminum coatings on flexible substrate materials is tested and examined.

AFIT Designator

AFIT-ENY-MS-23-M-264

Comments

A 12-month embargo was observed.

Approved for public release. Case number on file.

Recommended Citation

Cook, Alec E., "Concept of Operations of Cislunar Mirror Satellites to Provide Augmented Lighting of Dim Space-Based Objects" (2023). Theses and Dissertations. 7018.
https://scholar.afit.edu/etd/7018