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Companies Propose Solutions For Orbital Debris Threat.

Space News (4/3, Subscription Publication) reports that on Monday at the 33rd Space Symposium, companies provided updates on solutions designed to address the threat of orbital debris to US satellites. Ball Aerospace & Technologies has developed a simulation tool called Proximity Operations and Rendering (PROXOR), which Staff Consultant Susan Hagerty explained “enables the evaluation of performance of various architectures and algorithms” for Space Situational Awareness (SSA) functions. Launchspace Technologies proposed sending debris-collection units equipped with SSA sensors into low Earth orbit to help remove the millions of pieces of debris too small to be tracked with ground sensors. Also providing upgrades were Cosmic Advanced Engineering Solutions and Astra LLC