#jaxa is an active hashtag on Bluesky. In the last 30 days, 37 people shared 230 posts with it — around 8 a day. Activity is down 10% versus the previous week, peaking on Sep 3 with 22 posts.

Posts with #jaxa

ESA Operations

@operations.esa.int

18 days ago

ACQUISITION OF SIGNAL CONFIRMED! 🎉🛰️ #BepiColombo telemetry shows the Mercury Transfer Module has successfully separated from the spacecraft stack! ✅ First step of Mercury arrival phase - complete! 👏 Next stop: Mercury orbit insertion for MPO and Mio in November! @esa.int #JAXA #Mercury

First signal after seperation from BepiColombo

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ESA Operations

@operations.esa.int

about 2 months ago

#BepiColombo is approaching Mercury 🛰️🌑☀️ And we’re here for it! 🙌 On 3 September, the @esa.int / #JAXA mission will carry out its first arrival manoeuvre, kicking off the Mercury Arrival Phase. Want to watch live on 3 Sept? ️️Stay tuned here and on @science.esa.int for more details on 27 August 🗓️

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Hiro 💤

@1275hiro.bsky.social

about 1 year ago

H-2A直接の思い出と言えば、 2020年11月29日の43号機打ち上げの時の夜光雲、 700キロ離れて観察&撮影できたことかな確か光データ中継衛星積んでました #H-2A　#JAXA

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ESA Operations

@operations.esa.int

19 days ago

🟢 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.int #JAXA

The BepiColombo flight control team assembled in the Main Control Room at ESOC

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ESA Operations

@operations.esa.int

18 days ago

⏳ 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.int #JAXA

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It's The Pleiades

@itsthepleiades.bsky.social

over 1 year ago

Earth before dawn with Jupiter and Venus seen above it. Taken from the ISS. Credit: #JAXA, Kimiya Yui 🔭 🧪 🎨 #Space #Astronomy

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moco

@moco0420.bsky.social

over 2 years ago

通行止めと天の川✨ 白樺湖の方から蓼科スカイラインを通って行こうとしたら通れなかったので遠回りして行きました😅 2024/06/04 #jaxa #美笹深宇宙探査用地上局 #54mパラボラアンテナ #星空 #天の川 #photography

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ESA Operations

@operations.esa.int

18 days ago

📡 Estrack deep space antennas are in position for #BepiColombo. Cebreros ready for separation detection - check! ☑️ Malargüe ready for background tracking - check! ☑️ @esa.int #JAXA #Mercury

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moco

@moco0420.bsky.social

over 2 years ago

通行止めと天の川②✨ もう通れるようになったのかな？ 2024/06/04 #jaxa #美笹深宇宙探査用地上局 #54mパラボラアンテナ #星空 #天の川 #photography

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Elizabeth Tasker

@elizabethtasker.bsky.social

9 months ago

Friday 13 April 2029 is the day Earth gets lucky, as asteroid Apophis skims (safely) past our planet. 🔭 ESA & JAXA are launching the Ramses mission 🛰️ to rendezvous for a journey only seen every few millennia. It's time to #LookUp. My latest for #JAXA Cosmos 🤸‍♂️🧪: cosmos.isas.jaxa.jp/look-….

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moco

@moco0420.bsky.social

over 2 years ago

大きなパラボラアンテナと見上げる星空✨ 天の川と一緒に撮れなったのと電線が入る場所でしか撮れなかったのが残念😅 2024/06/04 #jaxa #美笹深宇宙探査用地上局 #54mパラボラアンテナ #星空 #photography

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Chikyū Earth Orbital Foundation

@chikyufoundation.com

3 days ago

2026年8月30日、NASAのナンシー・グレース・ローマン宇宙望遠鏡（Roman）がフロリダ州ケネディ宇宙センターから無事打ち上げられました🛰️ 超広視野を誇るRomanは、大規模探査を通じて宇宙の大規模構造の形成、ダークエネルギーの謎、系外惑星探査を大きく前進させると期待されています。日本もすばる望遠鏡での100夜に及ぶ共同観測などで本ミッションに参加。宇宙と地上の望遠鏡が力を合わせ、新たな天文学の扉を開きます✨ #宇宙 #天文 #Roman #NASA #JAXA subarutelescope.org/en/ne….

subarutelescope.org

Roman Space Telescope Launches: Japan and the Subaru Telescope Join the Exploration | Topics & Announcements | Subaru Telescope

NASA’s Nancy Grace Roman Space Telescope (Roman) successfully launched from NASA’s Kennedy Space Center in Florida on August 30, 2026 (U.S. Eastern Time). With its wide f...

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