Raphael Marschall
@SpaceMarschall
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Postdoc @ObsCoteAzur, Nice (FR). Co-I of @CometIntercept, collaborator on @LucyMission, and @ESA_Rosetta. Previously @SwRi, @issibern & @unibern. (he/him)
Nice, France
Joined January 2016
Hello Dinkinesh! And surprise, it has a satellite! WOW! Well done @LucyMission! 🥳🚀🛰️🪨 https://t.co/pqczy6zsBc
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Do you want to know where NASA's @MissionToPsyche is? Well, then, I have got you covered: On my new dashboard, https://t.co/enfVSps6Ya, you can explore the spacecraft's trajectory to the asteroid Psyche.
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📢 Do you want to do cutting-edge research on planet formation? 🪐 I am looking for two postdocs to join my group at @MPSGoettingen in 2025 See the advertisements here: https://t.co/dB8jtR7N9h Please share with anyone who may be interested!
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Hi, y'all. I recently gave a talk on the Trojan asteroids of Jupiter. Follow the link to see some of the things I discussed there. You might like them, too. https://t.co/tcUW147p1S P.S.: I'm mainly over there now, so come over; it's fun! #planetaryScience 🔭🧪🚀🛰️
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“In this country, we have no ‘other people.’ We are American people, all of is.” This 1940s film warning against bigotry and fascism is more relevant now than ever.
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Can't believe this is one year already. GO @LucyMission!
#OTD last year, NASA’s Lucy spacecraft flew by the first TWO of 11 asteroid targets! The images revealed that the first target was actually a binary pair, Dinkinesh and Salem. Follow Lucy’s journey and collect the postcards: https://t.co/vdyCsdqzVe
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#OTD last year, NASA’s Lucy spacecraft flew by the first TWO of 11 asteroid targets! The images revealed that the first target was actually a binary pair, Dinkinesh and Salem. Follow Lucy’s journey and collect the postcards: https://t.co/vdyCsdqzVe
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New paper led by Max Goldberg (@Caltech -> @ObsCoteAzur) on arXiv today. In it, we dive into the complex rotational dynamics of Saturn’s moon Hyperion, often held up as a classic example of chaos in the Solar System.
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The #HeraMission is now 10 million km from Earth, 150 million km from the Sun, and 108 million km from the Didymos. https://t.co/ZM77SQS0fC
#planetaryScience 🧪🔭
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#HeraMission 18days 7hours 38min since launch Distance to Sun:149 million km Distance to Earth: 8.83 million km Distance to Mars: 150 million km Distance to Didymos: 108 million km 👉🏻 https://t.co/mMbAPe2sPX
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Si comme nous vous n'arrivez plus à fermer l'oeil de la nuit tellement vous êtes inquiets à l'idée de savoir votre mission préférée seule dans l'espace 😱, foncez sur l'excellent site de @SpaceMarschall : https://t.co/4FvdIekU3Y On ne s'en passe plus ! 🤩
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HeraとEuropa Clipperと深宇宙探査機が立て続けに打ち上げられますが，なぜでしょう？ それは火星スイングバイを利用するからです！ 2機の探査機は似たような軌道をとり，Heraはディディモス，Europa Clipperは地球スイングバイをして木星へ向かいます！
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We have liftoff of #EuropaClipper! Congrats to the @EuropaClipper, @NASA, and @SpaceX teams! Follow the trajectory of Europa Clipper on its way out to Jupiter's icy moon Europa in the coming days/weeks/months/years on https://t.co/BtISieJm36 GO CLIPPER!
Leaving our water world, to explore another 🚀 @EuropaClipper launched from @NASAKennedy at 12:06pm ET (16:06 UTC) on a @SpaceX Falcon Heavy, beginning a 1.8-billion-mile journey to explore the mysteries of Europa, Jupiter’s ocean moon.
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The #EuropaClipper mission will launch today. After Mars and Earth flybys, it will arrive at Jupiter in 2030. It will study the habitability of Europa, and possibly confirm the existence of its subsurface ocean.
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@EuropaClipper You can follow the trajectory of @EuropaClipper on its way out to Jupiter's icy moon Europa here on my website: https://t.co/n0JMqBcBXO
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NASA's @EuropaClipper mission will launch today from Cape Canaveral at 16:06 UTC/10:06 a.m. EST/18:06 CEST. Clipper will visit Jupiter's icy moon, which is believed to have an ocean below its surface ice shell. This ocean might also be able to harbour life. 🧪🚀🛰️🔭
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In less than 20 hours the @EuropaClipper mission will launch on a @SpaceX Falcon Heavy from @NASAKennedy towards Jupiter to explore its icy moon Europa. You can follow its trajectory with a Mars and Earth gravity assist on https://t.co/n0JMqBcBXO
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The @ESA_Hera spacecraft is now more than 1 million km from Earth (2.5x the distance of the Moon from Earth) but over 103 million km from Didymos --> https://t.co/SkBIJEXZYX
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@SpaceMarschall @JHUAPL @esa @NASA @ESA_Hera Wonderful initiative! #WhereIsHera? https://t.co/yCYDHWCcJO
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Où se trouve #HERA, a sonde à destination de l'astéroïde binaire #Didymos en temps réel : https://t.co/vnnipzdz4x
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