Report: On-Orbit Satellite Servicing Study (NASA 2010) SpaceX Starship: Space Fuel Depot Application Paper: NASA’s Initial Artemis Human Landing System (NASA 2022) Report: Mission Design “Hurdles” for Low-Cost Missions to Mars (JPL 2022) Aerospike Engines: Their Past, Present, and Future Report: Space Policy Review and Strategy on Protection of Satellites (DOD 2023) Press Release: NASA Creates In-Space Servicing, Assembly, Manufacturing Consortium (NASA 2023) Exploring the Space Economy Through the Lens of the Business Environment Canvas Starship’s Potential as a Planetary Defense System Space Junk, Space Debris, Orbital Debris – A Quick Overview Declassification of the Manned Orbital Laboratory: An Analysis of Materials Released by the NRO The AFWERX and Its Relevance to the Space Economy