ESA's Mercury Planetary Orbiter, travelling with JAXA's Mercury Magnetospheric Orbiter (@JAXA_MMO) & @ESA_MTM as part of the #BepiColombo mission

On my way to Mercury!
Joined February 2017
Today's our launch anniversary - 8 years since @ESA_Bepi and @JAXA_MMO roared into space together! Listen to some of our team members summarize our mission in 3 words... #bepicolombo
And as today we're celebrating eight years since @BepiColombo left for Mercury, we've asked the team to describe the mission in three words. Can you guess which word came up the most? youtube.com/watch?v=iy5dI11q…
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🚨Competition alert 🚨 Craft a #WelcomeToMercury message for MPO and Mio and stand a chance to win a trip to Germany and witness the ESA/JAXA #BepiColombo mission arrive at Mercury! The message could be a drawing, song, poem or any other art form. Details 👉esa.int/Science_Exploration/…
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Farewell, robofriend! 🫶 Say hello to the Sun from my side 🥹
A happy goodbye is still a goodbye 🥹 Mission accomplished, MTM! 🫡 Thank you for the ride! Thanks to its solar-powered electric thrusters, MTM carried @ESA's Bepi & @JAXA_en 's Mio to Mercury on the power equivalent of 250 ants! 🐜🐜🐜 1/3
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🛰️ 〰️〰️
⏳ The countdown is over. #BepiColombo's Mercury Transfer Module should have now separated from the spacecraft, a key step in the mission's journey towards orbiting #Mercury. 🛰️↔️🚀 Now expecting acquisition of signal confirming separation no earlier than 15:53 CEST. @ESA @JAXA_en @BepiColombo @ISAS_JAXA_EN
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A pity we can't see you, ground control, but we can hear you 📡 If you're based on Earth, you *can* watch the separation operations live now 👉 youtube.com/watch?v=oC7lQngN…
🚨 LIVE NOW! From ESA Mission Control The GO has been given, the operation is underway, and our livestream has begun. Follow along as #BepiColombo executes the MTM separation sequence and enters the next phase of its journey to #Mercury. ☀️🌑🛰️ Watch here 👉 youtube.com/watch?v=oC7lQngN… @ESA @JAXA_en @BepiColombo @ISAS_JAXA_EN
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I'm ready for separation, ground control! 🫡 (well, as ready as one can be to never see a friend again 🥹)
🟢 GO for MTM separation. The Mission Control Team has the green light to proceed with #BepiColombo's MTM separation. ✅ The spacecraft is configured, the team is ready, and the first milestone of #Mercury arrival is underway. 🛰️ @ESA @JAXA_en @BepiColombo @ISAS_JAXA_EN
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The time I eagerly waited for, but also dreaded in a way, has come 🥹 Today, @JAXA_MMO and myself have to say goodbye to dear old friend @ESA_MTM, who's powered us all our journey so far. This also means we're getting close to Mercury! Follow along 👉 youtube.com/watch?v=oC7lQngN…
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Flying past Mercury was a moving experience 😉
🤔In space, no one can hear you... make an orbit-bending flyby of Mercury. So BepiColombo recorded its vibrations and turned them into sounds
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😮 The views I get when passing by are just jaw-dropping! Can't wait to be back at Mercury, this time to stay!
📽️Sit down, relax and enjoy #BepiColombo’s views as it moved gracefully around Mercury on 7-8 January 2025. 🎼🎶Playing in the background is The Hebrides overture by Felix Mendelssohn - can you guess why?
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Thank you, ground support team 🫡 Now let's get ready for the last trip before final arrival at destination. Until then, here are my latest Mercury postcards, everyone! 👇
Our top three images from the sixth Mercury flyby are here! 🌗 See what they reveal about the mysterious planet here 👉 esa.int/Science_Exploration/… and in 🧵👇
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I have greeted Mercury in passing one last time before we meet again in 2026. 🤗
On 8 January, at 06:59 CET, Bepi, Mio and MTM got as close as 295 km to Mercury’s surface. This sixth flyby is the last time the #BepiColombo trio greet the planet together 👉 esa.int/ESA_Multimedia/Image…
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Ground support, you have mail!
Images and other scientific data from this morning's close approach to Mercury by #bepicolombo are safely on the ground! We'll be sharing images from the closest approach tomorrow.
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Here's an image taken 5.5 hours before closest approach, when #bepicolombo was 44950 km from Mercury's southern hemisphere. The planet is at the bottom of the picture, below two of the spacecraft's booms.
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Hello, Mercury! 👋 Here we go again, one last swingby before I'm here to stay.
BepiColombo is reaching its closest approach to Mercury now during its sixth encounter with the planet. It's 06:58:52 CET, and the spacecraft is 295km from the surface. #bepicolombo
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I'm getting ready for my last flyby of Mercury! One more trip and I'll be home for good 🥹
🛰️🌑We're gearing up for BepiColombo's sixth Mercury flyby, coming up this Wednesday! ℹ️Closest approach is 295 km at 06:59 CET We'll investigate Mercury's cold night side, north pole craters, and the vast northern plains 👇esa.int/Science_Exploration/…
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I saw Mercury in infrared light for the first time last week - the planet's sunlit side looks simply... radiant🥹
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Mercury flyby 5 was a success, can't wait to show you everything we saw!
Yesterday @BepiColombo greeted Mercury from just 37628 km away, using @MERTISonBepi to take the first ever space-based pictures of the planet in mid-infrared wavelengths. We'll reveal what Bepi saw in the coming week! 👇 esa.int/ESA_Multimedia/Image…
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😌Here's a sneak preview of my views of Mercury, taken as I flew towards the planet yesterday This was the fifth time I flew close to Mercury - only one more flyby to go before I stay near the planet for good!
Mercury in motion... One of the #BepiColombo selfie-cameras captured Mercury today as the spacecraft rushed by the planet at almost 3 km per second. 🛰️💨 This time-lapse of unprocessed images was captured during 10:26-11:18 UTC today (11:26-12:18 CET), between 53700 and 48000 km from the planet's surface. 📸
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Mercury, we meet again! 🤗
This Sunday, @BepiColombo will fly past Mercury for the fifth time. Here's an overview of what you can expect 👇 esa.int/ESA_Multimedia/Image…
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