#planetarydefensecoordinationoffice — Public Fediverse posts

NASA’s DART Mission Changed Orbit of Asteroid Didymos Around Sun https://www.nasa.gov/missions/dart/nasas-dart-mission-changed-orbit-of-asteroid-didymos-around-sun/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #Astronomy #DidymosDimorphos #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA

NASA’s DART Mission Changed Orbit of Asteroid Didymos Around Sun https://www.nasa.gov/missions/dart/nasas-dart-mission-changed-orbit-of-asteroid-didymos-around-sun/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #Astronomy #DidymosDimorphos #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA

Near-Earth Asteroids as of September 2025 https://science.nasa.gov/science-research/planetary-science/planetary-defense/near-earth-asteroids/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

Near-Earth Asteroids as of September 2025 https://science.nasa.gov/science-research/planetary-science/planetary-defense/near-earth-asteroids/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

Near-Earth Asteroids as of July 2025 https://science.nasa.gov/science-research/planetary-science/planetary-defense/near-earth-asteroids/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

Near-Earth Asteroids as of July 2025 https://science.nasa.gov/science-research/planetary-science/planetary-defense/near-earth-asteroids/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

NASA’s Planetary Defenders Documentary Premieres April 16 https://www.nasa.gov/general/nasas-planetary-defenders-documentary-premieres-april-16/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScienceDivision #ScienceMissionDirectorate

NASA’s Planetary Defenders Documentary Premieres April 16 https://www.nasa.gov/general/nasas-planetary-defenders-documentary-premieres-april-16/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScienceDivision #ScienceMissionDirectorate

Study Finds Earth’s Small Asteroid Visitor Likely Chunk of Moon Rock https://www.nasa.gov/science-research/planetary-science/study-finds-earths-small-asteroid-visitor-likely-chunk-of-moon-rock/ #NASA #Asteroids #EarthSMoon #JetPropulsionLaboratory #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience

Study Finds Earth’s Small Asteroid Visitor Likely Chunk of Moon Rock https://www.nasa.gov/science-research/planetary-science/study-finds-earths-small-asteroid-visitor-likely-chunk-of-moon-rock/ #NASA #Asteroids #EarthSMoon #JetPropulsionLaboratory #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience

NASA’s Planetary Defenders Head to the Sundance Film Festival https://www.nasa.gov/news-release/nasas-planetary-defenders-head-to-the-sundance-film-festival/ #NASA #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceMissionDirectorate #SocialMedia

NASA’s Planetary Defenders Head to the Sundance Film Festival https://www.nasa.gov/news-release/nasas-planetary-defenders-head-to-the-sundance-film-festival/ #NASA #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceMissionDirectorate #SocialMedia

Coming Spring 2025: Planetary Defenders Documentary https://science.nasa.gov/science-research/planetary-science/planetary-defense/planetary-defenders/ #NASA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #ScienceMissionDirectorate

Coming Spring 2025: Planetary Defenders Documentary https://science.nasa.gov/science-research/planetary-science/planetary-defense/planetary-defenders/ #NASA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #ScienceMissionDirectorate

Work Is Under Way on NASA’s Next-Generation Asteroid Hunter https://www.nasa.gov/missions/neo-surveyor/work-is-under-way-on-nasas-next-generation-asteroid-hunter/ #NASA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

Work Is Under Way on NASA’s Next-Generation Asteroid Hunter https://www.nasa.gov/missions/neo-surveyor/work-is-under-way-on-nasas-next-generation-asteroid-hunter/ #NASA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

NASA’s DART Team Earns AIAA Space Systems Award for Pioneering Mission https://science.nasa.gov/missions/dart/nasas-dart-team-earns-aiaa-space-systems-award-for-pioneering-mission/ #NASA #DARTDoubleAsteroidRedirectionTest #PlanetaryDefenseCoordinationOffice

NASA’s DART Team Earns AIAA Space Systems Award for Pioneering Mission https://science.nasa.gov/missions/dart/nasas-dart-team-earns-aiaa-space-systems-award-for-pioneering-mission/ #NASA #DARTDoubleAsteroidRedirectionTest #PlanetaryDefenseCoordinationOffice

NASA Mission Concludes After Years of Successful Asteroid Detections https://www.nasa.gov/news-release/nasa-mission-concludes-after-years-of-successful-asteroid-detections/ #NASA #NEOWISE #JetPropulsionLaboratory #NASAHeadquarters #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefenseCoordinationOffice #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate #WISEWideFieldInfraredSurveyExplorer

NASA Mission Concludes After Years of Successful Asteroid Detections https://www.nasa.gov/news-release/nasa-mission-concludes-after-years-of-successful-asteroid-detections/ #NASA #NEOWISE #JetPropulsionLaboratory #NASAHeadquarters #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefenseCoordinationOffice #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate #WISEWideFieldInfraredSurveyExplorer

NASA’s DART Mission Sheds New Light on Target Binary Asteroid System https://science.nasa.gov/missions/dart/nasas-dart-mission-sheds-new-light-on-target-binary-asteroid-system/ #NASA #Asteroids #DARTDoubleAsteroidRedirectionTest #Missions #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceMissionDirectorate #TheSolarSystem

NASA’s DART Mission Sheds New Light on Target Binary Asteroid System https://science.nasa.gov/missions/dart/nasas-dart-mission-sheds-new-light-on-target-binary-asteroid-system/ #NASA #Asteroids #DARTDoubleAsteroidRedirectionTest #Missions #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceMissionDirectorate #TheSolarSystem

NASA’s Planetary Radar Tracks Two Large Asteroid Close Approaches https://www.nasa.gov/solar-system/asteroids/near-earth-asteroid/nasas-planetary-radar-tracks-two-large-asteroid-close-approaches/ #NASA #NearEarthAsteroidNEA #Asteroids #DeepSpaceNetwork #JetPropulsionLaboratory #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA #SpaceCommunicationsNavigationProgram

NASA’s Planetary Radar Tracks Two Large Asteroid Close Approaches https://www.nasa.gov/solar-system/asteroids/near-earth-asteroid/nasas-planetary-radar-tracks-two-large-asteroid-close-approaches/ #NASA #NearEarthAsteroidNEA #Asteroids #DeepSpaceNetwork #JetPropulsionLaboratory #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA #SpaceCommunicationsNavigationProgram

NASA Asteroid Experts Create Hypothetical Impact Scenario for Exercise https://www.nasa.gov/solar-system/asteroids/nasa-asteroid-experts-create-hypothetical-impact-scenario-for-exercise/ #NASA #Asteroids #NEAScoutNearEarthAsteroidScout #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA

NASA Asteroid Experts Create Hypothetical Impact Scenario for Exercise https://www.nasa.gov/solar-system/asteroids/nasa-asteroid-experts-create-hypothetical-impact-scenario-for-exercise/ #NASA #Asteroids #NEAScoutNearEarthAsteroidScout #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA

NASA’s NEOWISE Infrared Heritage Will Live On https://www.nasa.gov/missions/neowise/nasas-neowise-infrared-heritage-will-live-on/ #NASA #NEOWISE #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #WISEWideFieldInfraredSurveyExplorer

NASA’s NEOWISE Infrared Heritage Will Live On https://www.nasa.gov/missions/neowise/nasas-neowise-infrared-heritage-will-live-on/ #NASA #NEOWISE #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #WISEWideFieldInfraredSurveyExplorer

NASA, Partners Conduct Fifth Asteroid Impact Exercise, Release Summary https://www.nasa.gov/news-release/nasa-partners-conduct-fifth-asteroid-impact-exercise-release-summary/ #NASA #PlanetaryDefenseCoordinationOffice #DARTDoubleAsteroidRedirectionTest #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

NASA, Partners Conduct Fifth Asteroid Impact Exercise, Release Summary https://www.nasa.gov/news-release/nasa-partners-conduct-fifth-asteroid-impact-exercise-release-summary/ #NASA #PlanetaryDefenseCoordinationOffice #DARTDoubleAsteroidRedirectionTest #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

NASA to Discuss Outcome of 5th Biennial Asteroid Threat Exercise https://www.nasa.gov/news-release/nasa-to-discuss-outcome-of-5th-biennial-asteroid-threat-exercise/ #NASA #PlanetaryDefenseCoordinationOffice #PlanetaryDefense #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

NASA to Discuss Outcome of 5th Biennial Asteroid Threat Exercise https://www.nasa.gov/news-release/nasa-to-discuss-outcome-of-5th-biennial-asteroid-threat-exercise/ #NASA #PlanetaryDefenseCoordinationOffice #PlanetaryDefense #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

NASA’s NEOWISE Extends Legacy With Decade of Near-Earth Object Data https://www.nasa.gov/missions/neowise/nasas-neowise-extends-legacy-with-decade-of-near-earth-object-data/ #NASA #NEOWISE #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

NASA’s NEOWISE Extends Legacy With Decade of Near-Earth Object Data https://www.nasa.gov/missions/neowise/nasas-neowise-extends-legacy-with-decade-of-near-earth-object-data/ #NASA #NEOWISE #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

NASA Study: Asteroid’s Orbit, Shape Changed After DART Impact https://www.nasa.gov/missions/dart/nasa-study-asteroids-orbit-shape-changed-after-dart-impact/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #JetPropulsionLaboratory #Modeling #NearEarthAsteroidNEA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

NASA Study: Asteroid’s Orbit, Shape Changed After DART Impact https://www.nasa.gov/missions/dart/nasa-study-asteroids-orbit-shape-changed-after-dart-impact/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #JetPropulsionLaboratory #Modeling #NearEarthAsteroidNEA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

NASA’s Planetary Radar Images Slowly Spinning Asteroid https://www.nasa.gov/solar-system/asteroids/nasas-planetary-radar-images-slowly-spinning-asteroid/ #NASA #Asteroids #DeepSpaceNetwork #JetPropulsionLaboratory #NearEarthAsteroidNEA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA #SpaceCommunicationsNavigationProgram

NASA’s Planetary Radar Images Slowly Spinning Asteroid https://www.nasa.gov/solar-system/asteroids/nasas-planetary-radar-images-slowly-spinning-asteroid/ #NASA #Asteroids #DeepSpaceNetwork #JetPropulsionLaboratory #NearEarthAsteroidNEA #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PotentiallyHazardousAsteroidPHA #SpaceCommunicationsNavigationProgram

NASA Celebrates First Decade of International Asteroid Warning Network https://science.nasa.gov/directorates/smd/nasa-celebrates-first-decade-of-international-asteroid-warning-network/ #NASA #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceMissionDirectorate

NASA Celebrates First Decade of International Asteroid Warning Network https://science.nasa.gov/directorates/smd/nasa-celebrates-first-decade-of-international-asteroid-warning-network/ #NASA #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceMissionDirectorate

NASA System Predicts Impact of a Very Small Asteroid Over Germany https://www.nasa.gov/solar-system/asteroids/nasa-system-predicts-impact-of-a-very-small-asteroid-over-germany/ #NASA #Asteroids #MeteorsMeteorites #NearEarthAsteroidNEA #PlanetaryDefenseCoordinationOffice

NASA System Predicts Impact of a Very Small Asteroid Over Germany https://www.nasa.gov/solar-system/asteroids/nasa-system-predicts-impact-of-a-very-small-asteroid-over-germany/ #NASA #Asteroids #MeteorsMeteorites #NearEarthAsteroidNEA #PlanetaryDefenseCoordinationOffice

Save the Date: Apophis 2029 Innovation (A29I) Listening Workshop https://www.nasa.gov/organizations/otps/save-the-date-apophis-2029-innovation-listening-workshop/ #NASA #OfficeOfTechnologyPolicyAndStrategyOTPS #Apophis #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

Save the Date: Apophis 2029 Innovation (A29I) Listening Workshop https://www.nasa.gov/organizations/otps/save-the-date-apophis-2029-innovation-listening-workshop/ #NASA #OfficeOfTechnologyPolicyAndStrategyOTPS #Apophis #PlanetaryDefense #PlanetaryDefenseCoordinationOffice

NASA’s NEOWISE Celebrates 10 Years, Plans End of Mission https://www.nasa.gov/missions/neowise/nasas-neowise-celebrates-10-years-plans-end-of-mission/ #NASA #NEOWISE #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #WISEWideFieldInfraredSurveyExplorer

NASA’s NEOWISE Celebrates 10 Years, Plans End of Mission https://www.nasa.gov/missions/neowise/nasas-neowise-celebrates-10-years-plans-end-of-mission/ #NASA #NEOWISE #Comets #JetPropulsionLaboratory #NearEarthAsteroidNEA #NEOSurveyorNearEarthObjectSurveyorSpaceTelescope #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #WISEWideFieldInfraredSurveyExplorer

DART Team Earns Smithsonian Michael Collins Trophy for Successful Planetary Defense Test Mission https://www.nasa.gov/missions/dart/dart-team-earns-smithsonian-michael-collins-trophy-for-successful-planetary-defense-test-mission/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScienceDivision

DART Team Earns Smithsonian Michael Collins Trophy for Successful Planetary Defense Test Mission https://www.nasa.gov/missions/dart/dart-team-earns-smithsonian-michael-collins-trophy-for-successful-planetary-defense-test-mission/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScienceDivision

Near-Earth Asteroids as of August 31, 2023 https://www.nasa.gov/directorates/smd/near-earth-asteroids-as-of-august-31-2023/ #NASA #ScienceMissionDirectorate #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision

Near-Earth Asteroids as of August 31, 2023 https://www.nasa.gov/directorates/smd/near-earth-asteroids-as-of-august-31-2023/ #NASA #ScienceMissionDirectorate #Asteroids #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision

Double Asteroid Redirection Test Post-Impact Image Gallery https://www.nasa.gov/missions/dart/double-asteroid-redirection-test-post-impact-image-gallery/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #DidymosDimorphos #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision

Double Asteroid Redirection Test Post-Impact Image Gallery https://www.nasa.gov/missions/dart/double-asteroid-redirection-test-post-impact-image-gallery/ #NASA #DARTDoubleAsteroidRedirectionTest #Asteroids #DidymosDimorphos #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision

Near-Earth Asteroids as of September 2023 https://science.nasa.gov/science-research/planetary-science/planetary-defense/near-earth-asteroids-as-of-september-2023/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate

Near-Earth Asteroids as of September 2023 https://science.nasa.gov/science-research/planetary-science/planetary-defense/near-earth-asteroids-as-of-september-2023/ #NASA #General #PlanetaryDefense #PlanetaryDefenseCoordinationOffice #PlanetaryScience #PlanetaryScienceDivision #ScienceResearch #ScienceMissionDirectorate