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Don’t Miss This JWST Micrometeoroid Mitigation Update

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JWST

NASA engineered the James Webb Space Telescope (JWST) to withstand continual bombardment from dust-sized particles moving at extreme velocities, known as micrometeoroid strikes. To date, JWST is averaging one to two strikes a month.

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ODQN: First Issue of 2023 Now Available

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osma-odqn-poster-27-1-032023

The latest issue of Orbital Debris Quarterly News is now available. See the latest updates as of March 2023. 

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Don’t Miss This JWST Micrometeoroid Mitigation Update

1-minute read
JWST

NASA engineered the James Webb Space Telescope (JWST) to withstand continual bombardment from dust-sized particles moving at extreme velocities, known as micrometeoroid strikes. To date, JWST is averaging one to two strikes a month.

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First 2022 Issue of ODQN Now Available

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ODQN Volume 26

The latest issue of Orbital Debris Quarterly News (ODQN) is now available. This March 2022 issue includes the articles "The Intentional Destruction of Cosmos 1408," "Orbital Debris Engineering Model (ORDEM) 3.2 Release" and "Debris Assessment Software (DAS) 3.2.1 Release." Fragments from the Russian Anti-Satellite test in November 2021 were added to the new ORDEM and DAS. The timely release of the two models will help satellite operators better assess risks from Orbital Debris for the safe operations of their missions.

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December 2021 Issue of ODQN Now Available

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December 2021 Issue ODQN

The latest issue of Orbital Debris Quarterly News (ODQN) is now available. This December 2021 issue includes the articles "Accidental Collision of YunHai 1-02," "Updated NASA Technical Standard for Limiting Orbital Debris" and "Experimental Hypervelocity Impacts of Non-Spherical Projectiles on Whipple Shields." 

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ODQN: First Issue of 2021 Now Available

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ODQN February 2021

The latest issue of Orbital Debris Quarterly News (ODQN) is now available. See the latest updates as of February 2021. 

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April 2020 ODQN Now Available

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ODQN April

The April 2020 issue of Orbital Debris Quarterly News is now available. This issue includes the articles, "Three Recent Breakup Events," "The New NASA Orbital Debris Engineering Model 3.1," and "Composite Material Char Rate and Strength Retention Study at University of Texas at Austin," among other pieces.

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ORDEM 3.1 Release

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ODQN Feb. 2020

Learn the latest details on the release of the Orbital Debris Engineering Model, ORDEM 3.1, in this article from Orbital Debris Quarterly News, Volume 24, Issue 1, February 2020.

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MEO Releases New Technical Manual Detailing Meteoroid Environments

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Meteor Shower

The Office of Safety and Mission Assurance’s Meteoroid Environment Office (MEO) recently released “A Meteoroid Handbook for Aerospace Engineers and Managers” (NASA/TM-2019-220142) to help educate programs across the agency about the environments their spacecraft could encounter during their missions and, in turn, help programs protect their spacecraft from potentially damaging threats.

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November 2019 ODQN Now Available

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November 2019 ODQN
The latest issue of Orbital Debris Quarterly News (ODQN) is now available. This issue includes articles such as "Three Recent Rocket Body Breakups," "New ODPO Website Update" and "HUSIR Measurements of the OD Environment: 2014 – 2017."
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Complying With OD Mitigation Requirements

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Picture of Orbital Debris

The four guiding principles in the U.S. Government Orbital Debris Mitigation Standard Practices, approved in 2001, are to limit the generation of mission-related debris, accidental explosions and collisions, and to conduct postmission disposal. Both the 2006 and 2010 U.S. National Space Policies directed U.S. government departments and agencies to implement the standard practices to limit the generation of new debris by their space missions. NPR 8715.6, NASA Procedural Requirements for Limiting Orbital Debris and Evaluating the Meteoroid and Orbital Debris Environments and NASA-STD-8719.14, Process for Limiting Orbital Debris represent the agency’s implementation of the standard practices.

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