MastodonTech.de

UK<a href="https://www.europesays.com/uk/253309/" rel="nofollow noopener" translate="no" target="_blank">https://www.europesays.com/uk/253309/</a> Total Solar Eclipses May Soon Last 48 Minutes, Scientists Say <a href="https://pubeurope.com/tags/ArtificialEclipses" class="mention hashtag" rel="nofollow noopener" target="_blank">#ArtificialEclipses</a> <a href="https://pubeurope.com/tags/corona" class="mention hashtag" rel="nofollow noopener" target="_blank">#corona</a> <a href="https://pubeurope.com/tags/MESOM" class="mention hashtag" rel="nofollow noopener" target="_blank">#MESOM</a> <a href="https://pubeurope.com/tags/MullardSpaceLab" class="mention hashtag" rel="nofollow noopener" target="_blank">#MullardSpaceLab</a> <a href="https://pubeurope.com/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> <a href="https://pubeurope.com/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#Science</a> <a href="https://pubeurope.com/tags/SolarEclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#SolarEclipse</a> <a href="https://pubeurope.com/tags/SolarStorm" class="mention hashtag" rel="nofollow noopener" target="_blank">#SolarStorm</a> <a href="https://pubeurope.com/tags/SpaceWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#SpaceWeather</a> <a href="https://pubeurope.com/tags/SurreySpaceCentre" class="mention hashtag" rel="nofollow noopener" target="_blank">#SurreySpaceCentre</a> <a href="https://pubeurope.com/tags/TotalSolarEclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#TotalSolarEclipse</a> <a href="https://pubeurope.com/tags/UK" class="mention hashtag" rel="nofollow noopener" target="_blank">#UK</a> <a href="https://pubeurope.com/tags/UnitedKingdom" class="mention hashtag" rel="nofollow noopener" target="_blank">#UnitedKingdom</a>

Revesdespace🛰️☀️🛰️ La mission <a href="https://universeodon.com/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> de l'ESA a réalisé sa première éclipse solaire artificielle sur orbite terrestre. Les premières images ont été publiées la semaine dernière. Explications : <a href="https://reves-d-espace.com/proba-3-realise-sa-premiere-eclipse-solaire-artificielle-sur-orbite-terrestre/" rel="nofollow noopener" translate="no" target="_blank">https://reves-d-espace.com/proba-3-realise-sa-premiere-eclipse-solaire-artificielle-sur-orbite-terrestre/</a>

Hacker NewsProba-3's first artificial solar eclipse<a href="https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_artificial_solar_eclipse" rel="nofollow noopener" translate="no" target="_blank">https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_artificial_solar_eclipse</a><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#HackerNews</a> <a href="https://mastodon.social/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> <a href="https://mastodon.social/tags/ArtificialEclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#ArtificialEclipse</a> <a href="https://mastodon.social/tags/SolarScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#SolarScience</a> <a href="https://mastodon.social/tags/SpaceTechnology" class="mention hashtag" rel="nofollow noopener" target="_blank">#SpaceTechnology</a> <a href="https://mastodon.social/tags/ESA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESA</a>

Unofficial PetaPixel BotESA Satellites Create First Artificial Total Solar Eclipse in Space <a href="https://petapixel.com/2025/06/17/esa-satellites-create-first-artificial-total-solar-eclipse-in-space/" rel="nofollow noopener" translate="no" target="_blank">https://petapixel.com/2025/06/17/esa-satellites-create-first-artificial-total-solar-eclipse-in-space/</a> <a href="https://toot.earth/tags/europeanspaceagency" class="mention hashtag" rel="nofollow noopener" target="_blank">#europeanspaceagency</a> <a href="https://toot.earth/tags/proba3mission" class="mention hashtag" rel="nofollow noopener" target="_blank">#proba3mission</a> <a href="https://toot.earth/tags/solareclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#solareclipse</a> <a href="https://toot.earth/tags/eclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#eclipse</a> <a href="https://toot.earth/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#science</a> <a href="https://toot.earth/tags/proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#proba3</a> <a href="https://toot.earth/tags/Space" class="mention hashtag" rel="nofollow noopener" target="_blank">#Space</a> <a href="https://toot.earth/tags/space" class="mention hashtag" rel="nofollow noopener" target="_blank">#space</a> <a href="https://toot.earth/tags/News" class="mention hashtag" rel="nofollow noopener" target="_blank">#News</a> <a href="https://toot.earth/tags/esa" class="mention hashtag" rel="nofollow noopener" target="_blank">#esa</a> <a href="https://toot.earth/tags/sun" class="mention hashtag" rel="nofollow noopener" target="_blank">#sun</a>

MediaFaro News DigestTwo European satellites mimic a total solar eclipse as scientists aim to study its corona.The satellites have created the first artificial solar eclipse by flying in precise formation, providing hours of on-demand totality for scientists.Dubbed Proba-3, the €181 million mission has generated 10 successful solar eclipses so far.ESA released the eclipse pictures at the Paris Air Show on Monday.<a href="https://mediafaro.org/article/20250616-two-european-satellites-mimic-a-total-solar-eclipse-as-scientists-aim-to-study-its-corona?mf_channel=mastodon&action=forward" rel="nofollow noopener" translate="no" target="_blank">https://mediafaro.org/article/20250616-two-european-satellites-mimic-a-total-solar-eclipse-as-scientists-aim-to-study-its-corona?mf_channel=mastodon&action=forward</a><a href="https://mastodon.mediafaro.org/tags/ESA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESA</a> <a href="https://mastodon.mediafaro.org/tags/Space" class="mention hashtag" rel="nofollow noopener" target="_blank">#Space</a> <a href="https://mastodon.mediafaro.org/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#Science</a> <a href="https://mastodon.mediafaro.org/tags/Sun" class="mention hashtag" rel="nofollow noopener" target="_blank">#Sun</a> <a href="https://mastodon.mediafaro.org/tags/SolarEclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#SolarEclipse</a> <a href="https://mastodon.mediafaro.org/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> <a href="https://mastodon.mediafaro.org/tags/Coronagraph" class="mention hashtag" rel="nofollow noopener" target="_blank">#Coronagraph</a>

AlcorNewsProba-3 de l’ESA a réalisé sa première éclipse solaire artificielle en orbite. Deux satellites alignés avec précision bloquent la lumière du Soleil pour étudier sa couronne, une avancée clé pour l’astronomie solaire. <a href="https://www.esa.int/Space_in_Member_States/France/Premiere_eclipse_solaire_artificielle_de_Proba-3" rel="nofollow noopener" translate="no" target="_blank">https://www.esa.int/Space_in_Member_States/France/Premiere_eclipse_solaire_artificielle_de_Proba-3</a> <a href="https://mastodon.social/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> <a href="https://mastodon.social/tags/ESA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESA</a> <a href="https://mastodon.social/tags/%C3%A9clipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#éclipse</a> <a href="https://mastodon.social/tags/astronomie" class="mention hashtag" rel="nofollow noopener" target="_blank">#astronomie</a> <a href="https://mastodon.social/tags/espace" class="mention hashtag" rel="nofollow noopener" target="_blank">#espace</a>

Royal Observatory of Belgium📷 This is the image of the duo-satellite <a href="https://mastodon.social/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> 🛰️, the ☀️ solar <a href="https://mastodon.social/tags/eclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#eclipse</a> 🌑 maker, that was just released by the European Space Agency - ESA. It was made by scientists of <a href="https://mastodon.social/@ORB_KSB" class="u-url mention" rel="nofollow noopener" target="_blank">@ORB_KSB</a> 🤩 The beginning of a scientific voyage of discovery into the solar atmosphere, the birthplace of <a href="https://mastodon.social/tags/spaceweather" class="mention hashtag" rel="nofollow noopener" target="_blank">#spaceweather</a>. 🔗 <a href="https://www.astro.oma.be/en/first-coronal-image-of-proba-3/" rel="nofollow noopener" translate="no" target="_blank">https://www.astro.oma.be/en/first-coronal-image-of-proba-3/</a>

𝕒𝕓𝕕𝕖𝕣𝕘𝕠Die ESA-Mission Proba-3 liefert erste künstliche Sonnenfinsternisse. Zwei Raumfahrzeuge fliegen 150 m auseinander, um die Sonnenscheibe zu verdecken und die Korona zu beobachten. Bilder zeigen ionisiertes Eisen, Helium und Protuberanzen. Alle 19,6 Stunden wird ein 6-stündiger „Kunst-Ksouf“ erzeugt – ein Durchbruch für die Sonnenforschung! <a href="https://mastodon.social/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> <a href="https://mastodon.social/tags/Sonnenfinsternis" class="mention hashtag" rel="nofollow noopener" target="_blank">#Sonnenfinsternis</a> <a href="https://mastodon.social/tags/ESA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESA</a>Trailblazing Satellite Mission Delivers Its First Artificial Solar Eclipse <a href="https://www.sciencealert.com/trailblazing-satellite-mission-delivers-its-first-artificial-solar-eclipse" rel="nofollow noopener" translate="no" target="_blank">https://www.sciencealert.com/trailblazing-satellite-mission-delivers-its-first-artificial-solar-eclipse</a>

Daniel FischerThe best artificial Total <a href="https://scicomm.xyz/tags/SolarEclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#SolarEclipse</a> ever, delivered by ESA's <a href="https://scicomm.xyz/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> spacecraft duo of which one carries the telescope while the other plays Moon - this allows imaging the solar <a href="https://scicomm.xyz/tags/corona" class="mention hashtag" rel="nofollow noopener" target="_blank">#corona</a> closer to the photosphere than any other coronagraph: <a href="https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_artificial_solar_eclipse" rel="nofollow noopener" translate="no" target="_blank">https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_artificial_solar_eclipse</a>

RicardoFirst artificial solar eclipse in space | European Space Agency, ESA <a href="https://youtu.be/nhke43NPO0A" rel="nofollow noopener" translate="no" target="_blank">https://youtu.be/nhke43NPO0A</a> <a href="https://mastodon.social/tags/ESA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESA</a> <a href="https://mastodon.social/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> <a href="https://mastodon.social/tags/Sun" class="mention hashtag" rel="nofollow noopener" target="_blank">#Sun</a> <a href="https://mastodon.social/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#Science</a>

DD3AH 📡📶 🏳️‍🌈🌐Immer ein halbes Jahr auf die nächste <a href="https://social.darc.de/tags/Sonnenfinsternis" class="mention hashtag" rel="nofollow noopener" target="_blank">#Sonnenfinsternis</a> warten ist ja so was von gestern 😜 <a href="https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_artificial_solar_eclipse" rel="nofollow noopener" translate="no" target="_blank">https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_artificial_solar_eclipse</a> <a href="https://social.darc.de/tags/proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#proba3</a>

Daniel FischerTalk about unfortunate timing ... Andrei Zhukov wanted to discuss the first <a href="https://scicomm.xyz/tags/corona" class="mention hashtag" rel="nofollow noopener" target="_blank">#corona</a> images from <a href="https://scicomm.xyz/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> at the Belgian <a href="https://scicomm.xyz/tags/SolarEclipse" class="mention hashtag" rel="nofollow noopener" target="_blank">#SolarEclipse</a> Conference - but the spacecrafts' commissioning took a bit longer than expected so the images are still embargoed. And will be released next Monday at around 14:30 UTC at Le Bourget - see <a href="https://www.esa.int/Newsroom/Press_Releases/ESA_Media_Invitation_Programme_for_the_2025_Paris_Air_Show_at_Le_Bourget" rel="nofollow noopener" translate="no" target="_blank">https://www.esa.int/Newsroom/Press_Releases/ESA_Media_Invitation_Programme_for_the_2025_Paris_Air_Show_at_Le_Bourget</a> for details - and online. 3/n

Revesdespace🛰️🛰️ L'ESA a annoncé avoir effectué le vol en formation de 2 satellites le plus précis au monde avec la mission <a href="https://universeodon.com/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> : maintien de leur position relative à moins d'un millimètre. Vidéo : <a href="https://dlmultimedia.esa.int/download/public/videos/2025/05/009/2505_009_AR_EN.mp4" rel="nofollow noopener" translate="no" target="_blank">https://dlmultimedia.esa.int/download/public/videos/2025/05/009/2505_009_AR_EN.mp4</a>Plus d'info : <a href="https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3_achieves_precise_formation_flying" rel="nofollow noopener" translate="no" target="_blank">https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3_achieves_precise_formation_flying</a>Mon article sur Proba-3 : <a href="https://reves-d-espace.com/proba-3-deux-satellites-esa-en-vol-en-formation-precis-pour-des-eclipses-solaires-artificielles/" rel="nofollow noopener" translate="no" target="_blank">https://reves-d-espace.com/proba-3-deux-satellites-esa-en-vol-en-formation-precis-pour-des-eclipses-solaires-artificielles/</a>

Revesdespace🛰️🛰️ Lors du premier vol autonome en formation de la mission <a href="https://universeodon.com/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> de l'ESA, le satellite « Coronagraph » a été photographié par la caméra embarquée du satellite « Occulter »

Daniel FischerThe Coronagraph spacecraft of the <a href="https://scicomm.xyz/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> project captured by a camera onboard the Occulter spacecraft during the mission's first autonomous formation acquisition - both spacecraft maintained their relative position for several hours without any control from the ground: <a href="https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_autonomous_formation_flight" rel="nofollow noopener" translate="no" target="_blank">https://www.esa.int/Enabling_Support/Space_Engineering_Technology/Proba-3/Proba-3_s_first_autonomous_formation_flight</a>

65dBnoiseProba-3's first autonomous formation flightTwo spacecraft flying as one – that is the goal of <a href="https://mastodon.social/tags/ESA" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESA</a> ’s <a href="https://mastodon.social/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> mission. “Once the on-board autonomy was activated, the spacecraft measured and controlled their relative positioning using the Visual Based System, which consists of a wide-angle camera on the Occulter tracking a set of flashing LED lights on the Coronagraph, supplemented by a narrow-angle camera that enables a more precise positioning.”Animation<a href="https://mastodon.social/tags/Europe" class="mention hashtag" rel="nofollow noopener" target="_blank">#Europe</a> <a href="https://mastodon.social/tags/Space" class="mention hashtag" rel="nofollow noopener" target="_blank">#Space</a> <a href="https://mastodon.social/tags/technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#technology</a>

RevesdespaceBonjour 🛰️🛰️ Pour la première fois, le satellite Coronagraphe (CSC) de <a href="https://universeodon.com/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> a été photographié par le satellite Occulter alors que les deux étaient distants d'environ 4,5 km. Puis à une distance plus rapprochée de 1,2 km, on peut voir les LED clignotantes du CSC qui servent à la navigation 📷 ESA

Revesdespace🛰️🛰️ (J'étais passé à côté) Les satellites jumeaux europeens <a href="https://universeodon.com/tags/Proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#Proba3</a> se sont séparés le 14 janvier à 23h00 GMT. Lorsque leur mission d'observation du Soleil commencera, séparés de 150 m l'un de l'autre, ils créeront des éclipses du Soleil artificielles à la demande.La mission : <a href="https://reves-d-espace.com/proba-3-deux-satellites-esa-en-vol-en-formation-precis-pour-des-eclipses-solaires-artificielles/" rel="nofollow noopener" translate="no" target="_blank">https://reves-d-espace.com/proba-3-deux-satellites-esa-en-vol-en-formation-precis-pour-des-eclipses-solaires-artificielles/</a>

Raumfahrer.Net NeuigkeitenNachtrag: Beyond Gravity: Genaue Positionsbestimmung für europäische Sonnensatelliten Am 5.12.2024 starteten 2 kleine europäische Satelliten ins All, um erstmalige Aufnahmen von der Sonne zu machen. Für die exakte Positionsbestimmung der Satelliten im All sorgt Technologie von Beyond Gravity Austria. Pressemitteilung vn Beyond Gravity. <a href="https://mastodon.raumfahrer.net/tags/sonne" class="mention hashtag" rel="nofollow noopener" target="_blank">#sonne</a> <a href="https://mastodon.raumfahrer.net/tags/korona" class="mention hashtag" rel="nofollow noopener" target="_blank">#korona</a> <a href="https://mastodon.raumfahrer.net/tags/proba3" class="mention hashtag" rel="nofollow noopener" target="_blank">#proba3</a> <a href="https://www.raumfahrer.net/beyond-gravity-genaue-positionsbestimmung-fuer-europaeische-sonnensatelliten/" rel="nofollow noopener" translate="no" target="_blank">https://www.raumfahrer.net/beyond-gravity-genaue-positionsbestimmung-fuer-europaeische-sonnensatelliten/</a>

Frühere Suchanfragen

Suchoptionen

Verwaltet von:

Serverstatistik:

#proba3