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By NASA
3 Min Read NASA Sponsors New Research on Orbital Debris, Lunar Sustainability
From lunar orbit, astronauts pointed cameras out the window of their spacecraft to capture photos of the moon's surface. Credits: NASA As part of NASA’s commitment to foster responsible exploration of the universe for the benefit of humanity, the Office of Technology, Policy, and Strategy (OTPS) is funding space sustainability research proposals from five university-based teams to analyze critical economic, social, and policy issues related to Earth’s orbit and cislunar space.
The new research awards reflect the agency’s commitment identified in NASA’s Space Sustainability Strategy to ensure safe, peaceful, and responsible space exploration for future generations, and encourage sustainable behaviors in cislunar space and on the lunar surface by ensuring that current operations do not impact those yet to come.
Three of the five awards will fund research that addresses the growing problem of orbital debris, human-made objects in Earth’s orbit that no longer serve a purpose. This debris can endanger spacecraft, jeopardize access to space, and impede the development of a low-Earth orbit economy.
The remaining two awards focus on lunar surface sustainability and will address key policy questions such as the protection of valuable locations and human heritage sites as well as other technical, economic, or cultural considerations that may factor into mission planning.
“The sustainable use of space is critical to current and future space exploration,” said Ellen Gertsen, deputy associate administrator for the Office of Technology, Policy, and Strategy (OTPS) at NASA Headquarters in Washington. “Mitigating the risks of orbital debris and ensuring future generations can utilize the lunar surface are of paramount importance. These awards will fund research to help us understand the economics, the policy considerations, and the social elements of sustainability, generating new tools and evidence so we can make better-informed decisions.”
A panel of NASA experts selected the following proposals, awarding a total of about $550,000 to fund them:
Lunar surface sustainability
“A RAD Framework for the Moon: Applying Resist-Accept-Direct Decision-Making,” submitted by Dr. Caitlin Ahrens of the University of Maryland, College Park “Synthesizing Frameworks of Sustainability for Futures on the Moon,” submitted by research scientist Afreen Siddiqi of Massachusetts Institute of Technology Orbital Debris and Space Sustainability
“Integrated Economic-Debris Modeling of Active Debris Removal to Inform Space Sustainability and Policy,” submitted by researcher Mark Moretto of the University of Colorado, Boulder “Avoiding the Kessler Syndrome Through Policy Intervention,” submitted by aeronautics and astronautics researcher Richard Linares of the Massachusetts Institute of Technology “Analysis of Cislunar Space Environment Scenarios, Enabling Deterrence and Incentive-Based Policy,” submitted by mechanical and aerospace engineering researcher Ryne Beeson of Princeton University Share
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Last Updated Jul 23, 2024 EditorBill Keeter Related Terms
Office of Technology, Policy and Strategy (OTPS) View the full article
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By European Space Agency
ESA’s Jupiter Icy Moons Explorer (Juice) will return to Earth on 19–20 August, with flight controllers guiding the spacecraft first past the Moon and then past Earth itself. This ‘braking’ manoeuvre will take Juice on a shortcut to Jupiter via Venus.
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By NASA
NASA’s Artemis missions aim to establish a sustained lunar presence on and around the Moon. Communications and navigation technologies will be critical to enabling the safety, science, and operations of our astronauts and missions.NASA Solicitation Number: NNH16ZCQ001K-1_Appendix-Q-LUTNOMS
July 8, 2024 – Solicitation Released
Solicitation Overview
NASA’s long-term vision to provide for a resilient space and ground communications and navigation infrastructure in which space mission users can seamlessly “roam” between an array of space-based and ground-based networks has been bolstered by innovative studies delivered by industry through the Next Space Technologies for Exploration (NextSTEP) – 2 Omnibus Broad Agency Announcement vehicle. Initially, NASA seeks to create an interoperable architecture composed of a mixture of existing NASA assets and commercial networks and services. In the long-term, this will allow for a smooth transition to fully commercialized communications services for near-Earth users. The overarching goal is to create a reliable, robust, and cost-effective set of commercial services in which NASA is one of many customers.
NASA’s Commercialization, Innovation, and Synergies (CIS) Office has released a solicitation notice under the Next Space Technologies for Exploration Partnerships-2 (Next STEP-2) Broad Agency Announcement (BAA) to seek industry insights, innovative guidance, and demonstrations in the following two (2) Study Areas:
Lunar User Terminals Network Orchestration and Management System (NOMS) To support lunar surface operations, NASA is seeking state-of-the-art industry studies, system development, and demonstrations for a dual-purpose navigation and communication lunar surface user terminal. The terminal must meet technical requirements provided by the government to support lunar surface exploration plans and ensure interoperability with developed LunaNet and Lunar Communications Relay and Navigation System (LCRNS) standards. The requirements will be split into separate LunaNet Augmented Forward Signal (AFS) navigation receiver and communications transceiver capabilities. However, the development of a combined communications and position, navigation, and timing (CPNT) system capable of meeting the full suite of requirements is desired.
Additionally, NASA is seeking innovative industry studies and demonstrations on advanced Network Orchestration and Management Systems (NOMS) that effectively address NASA technical requirements aimed at controlling and interfacing with a globally distributed network of Satellite Ground Systems currently supporting the Near Space Network (NSN).
The resulting studies will ensure advancement of NASA’s development of space communication and exploration technologies, capabilities, and concepts.
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