Citizen astronomers help prove asteroid deflection works—even at cosmic scales
#DART #PlanetaryDefence #AstroidScience #AusNews
thedailyperspective.org/article/2026-03-09-citiz...
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#PlanetaryDefence
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NASA's asteroid experiment proves tiny shifts can work as planetary shields
#NASA #DART #PlanetaryDefence #AusPol #AusNews
thedailyperspective.org/article/2026-03-07-nasas...
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Planetary defence system proves its worth as asteroid threat ruled out
#PlanetaryDefence #SpaceNews #JamesWebb #Asteroid #AusNews
thedailyperspective.org/article/2026-03-06-plane...
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My colleague wrote a nice Blog about the #ESA #RAMSESmission
www.dlr.de/en/blog/archive/ramses-m...
#asteroid #planetarydefence
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𝐑𝐀𝐌𝐒𝐄𝐒 :
A live discussion between Dr Patrick Michel of the @obscoteazur.bsky.social and Dr Makoto Yoshikawa of ISAS.
#apophis #ramses #destiny+ #PlanetaryDefence #SpaceSafety
www.youtube.com/watch?v=dBpR...
At 11.00 AM CET Dec., 3rd
Live from ISAS (JAXA) in Sagamihara
@cnrscotedazur.bsky.social
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#ESA #PlanetaryDefence hat jetzt endlich den ersten eigenen UFO-Verschwörungsmythos.
Congrats!
Wir lachen seit gestern herzlich darüber, ich habe es für Euch mal frisch gebloggt
scilogs.spektrum.de/meertext/int...
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If you’re a teacher interested in participating in this initiative, please contact iasc@nuclio.org
You can find all the information about the campaigns here:
projectstand.eu/stand-astero...
#AsteroidSearch #StAnD #STEMEd #STEM #STEAM #PlanetaryDefence #AstroEd
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🪐 @esa works on #PlanetaryDefence by:
🔭 Tracking risky asteroids
📈 Predicting orbits & issuing warnings
🛡 Exploring ways to reduce impact threats
More info:
www.esa.int/Space_Safety...
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Mission RAMSES bientôt sur Apophis ? ESA et JAXA s’unissent pour étudier l’astéroïde à 32 000 km en 2029 🔭
karlobag.eu/fr/espace/co...
#Space #Innovation #Aérospatiale #PlanetaryDefence
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Mission RAMSES bientôt sur Apophis ? ESA et JAXA s’unissent pour étudier l’astéroïde à 32 000 km en 2029 🔭
karlobag.eu/fr/espace/cooperation-hi...
#Space #Innovation […]
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Este lunes participo de ponente sobre Defensa Planetaria en la
@esa.int en un SpaceCamp CASSINI. ¡Gracias a Arribes por su invitación! Estoy seguro de que los 25 chavales van a tener una experiencia inolvidable.
@operations.esa.int #PlanetaryDefence #PlanetaryDefense
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8/10 Good news: we can actually deflect asteroids! NASA's DART mission successfully changed an asteroid's orbit by crashing into it. The European Space Agency is now sending follow-up observations. Planetary defence is becoming reality.
#DART #PlanetaryDefence
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ESA's newest planetary defender has opened its eye to the cosmos for the first time
The Flyeye telescope’s ‘first light’ marks the beginning of a new chapter in how we scan the skies for new near-Earth asteroids and comets.
www.esa.int/Space_Safety... 🧪🔭 #PlanetaryDefence
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Eyes on the sky: Global leaders convene in Stellenbosch to tackle near-Earth threats #PlanetaryDefence
www.citizen.co.za/lifestyle/te...
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2/7 Despite the threat being downgraded, scientists seized the opportunity to study this potentially hazardous asteroid using Webb's powerful instruments, capturing it in both visible and thermal light.
#PlanetaryDefence #Astronomy
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It’s a question of when, not if, Earth will be hit by a large asteroid causing catastrophic consequences. How do we keep Earth safe? #PlanetaryDefence has innovative strategies, including kinetic impactors & nuclear deflection techniques, designed to alter the trajectory of these cosmic intruders. 🧪
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𝙰𝚎𝚐𝚒𝚜 𝚟𝚎𝚛𝚜𝚒𝚘𝚗 𝟻: 𝙵𝚊𝚜𝚝𝚎𝚛, 𝚖𝚘𝚛𝚎 𝚛𝚎𝚜𝚒𝚕𝚒𝚎𝚗𝚝, 𝚊𝚗𝚍 𝚛𝚎𝚊𝚍𝚢 𝚏𝚘𝚛 𝚝𝚑𝚎 𝚗𝚎𝚡𝚝 𝚐𝚎𝚗𝚎𝚛𝚊𝚝𝚒𝚘𝚗 𝚘𝚏 𝚊𝚜𝚝𝚎𝚛𝚘𝚒𝚍 𝚍𝚊𝚝𝚊
A news from ESA Near-Earth Objects Coordination Centre.
#spacesafety 👆 #lookup #planetarydefence European Space Agency - ESA #NEOCC 🌍🦕 ☄️
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THE #ESA #HERA PLANETARY DEFENCE MISSION science community website presents 𝐒𝐭𝐞𝐫𝐞𝐨 𝐢𝐦𝐚𝐠𝐞𝐬 𝐛𝐲 𝐒𝐢𝐫 𝐃𝐫 𝐁𝐫𝐢𝐚𝐧 𝐌𝐚𝐲!
#stereoscopy #planetarydefence #spacesafety #culture #science #knwoledge #planetology #planet #asteroid #moon #redspecial #redspatial
Get to know our Special Mission Member's work ⬇️🦕🎸😎🌍🔴
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Richard Moissl, head of #ESA’s #PlanetaryDefence office, 54:00 : We have a blaringly obvious blind spot. Something like #Chelyabinsk ☄️💥 could happen any moment right now, we wouldn't have any prewarning https://www.youtube.com/watch?v=8njR4413hok
#AsteroidThreat
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Two men stand next to a large television display showing an artist's depiction of the Hera spacecraft passing by Mars. On a table next to one of the men astride a laptop are two cute dinosaur plushies, one a dark green T-rex, and the other a light blue herbivore, maybe a brachiosaur.
My favourite thing about these asteroid missions is the low-key implication that we are bigmad that space rocks wiped out the dinosaurs, and we are avenging their extinction with missions like DART and Hera.
#asteroid #esa #planetarydefence
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Ramses and the Apophis flyby will be super exciting for #PlanetSci and #PlanetaryDefence. On top of all the detailed science, the closeness should allow near real-time streaming of HD video from the surface of the #asteroid at the same time as some parts of the world can see it from the ground!
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Ever daydreamed about owning your own spaceship?
As the next best thing – thanks to a free app launching today – anyone with an Apple Vision Pro or Meta Quest 3 or 3S VR headset can have ESA’s Hera asteroid mission for planetary defence turn up in their own living room. 🚀🛰️🌌
#planetarydefence
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❝𝐓𝐡𝐞 𝐚𝐬𝐭𝐞𝐫𝐨𝐢𝐝 𝐡𝐢𝐭𝐬 𝐚𝐧𝐝 𝐧𝐞𝐚𝐫-𝐦𝐢𝐬𝐬𝐞𝐬 𝐲𝐨𝐮 𝐧𝐞𝐯𝐞𝐫 𝐡𝐞𝐚𝐫 𝐚𝐛𝐨𝐮𝐭❞
A BBC news by Georgina Rannard, who interviewed Mark Boslough, Patrick Michel and Kathryn Kunamoto about Near-Earth Asteroid 2024 #YR4, stored (but recently lowered) in the Potentially Hazardous Asteroids list.
#spacesafety #planetarydefence
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According to new observations of ESA the ☄️ 🔭 impact probability of asteroid 2024 YR4 on December 22, 2032 has dropped from 2.8% to 0.16%.
#AsteroidYR4 #ESA #asteroid #Space #NASA #PlanetaryDefence #JWST
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We are just starting to understand the history of water in the solar system. Exciting results from NASA's OSIRIS-REx mission.
news.arizona.edu/news/asteroi...
#PlanetaryScience #Asteroids #PlanetaryDefence #OceanWorlds
@bot.astronomy.blue signup
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For further information on our 2025 ESA Hera Science Community meeting, feel free to get to our website:
www.heramission.space/workshop-2025
#afterDARTcomesHera #spacesafety #planetarydefence
#AIDA #asteroid #impact #deflection #assessment
🦕🦖🌎🌍🌏🧑🔬🚀🛰️☄️
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Ever dreamt of showing your own personnal space probe to friends while enjoying apéritif on your living room sofa?
Guess what... now you can do it !
THANK YOU ESA! GO HERA!!!
#madeinEurope #ESA #Hera #planetarydefence #spacesafety #spacemission #dreamcometrue
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Danke 😘
Das brauchte ich heute morgen, um meinen Blutdruck etwas zu erhöhen.
Bin gestern mit Frauen u Männern von #ESA #PlanetaryDefence im vegetarischen Restaurant versackt u war noch etwas müde.
Ich kenne sooo tolle Frauen u Männer, die Großes leisten, da triggert mich so´n CDU-Blödsinn halt doch
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Moin!
#PlanetaryDefence
Am 07.10 soll #ESA #HERA starten - d Raumsonde soll detailliert untersuchen, wie stark d von d Abwehr verursachten Schäden auf #Dimorphos sind.
Ziel: Asteroiden, die d Erde gefährden, rechtzeitig abzulenken.
Ich bin beim Launch im #ESOC dabei!
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An asteroid around which orbit one big satellite and a smaller one
🚀On Oct 7, ESA’s 🛰Hera🛰 satellite will take off from Florida on a #planetarydefence mission against #asteroids.💥
With our GRASS instrument and other scientific studies and simulations, the Royal Observatory of Belgium has made a significant contribution to Hera. www.astro.oma.be/en/hera-laun... 🧪🔭
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