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“Our Jupiter Icy Moons Explorer, Juice, will make detailed observations of the giant gas planet and its three large ocean-bearing moons – Ganymede, Callisto and Europa – with a suite of remote sensing, geophysical and in situ instruments. The mission will characterise these moons as both planetary objects and possible habitats, explore Jupiter’s complex environment in depth, and study the wider Jupiter system as an archetype for gas giants across the Universe.
Juliet will be taking us to Jupiter and its moons in the coming weeks. So stay tuned for more!”

„After many years of study, development, building and testing, ESA’s Jupiter Icy Moons Explorer, Juice, has finally arrived at Europe’s Spaceport in Kourou, French Guiana. At the end of 2022 the spacecraft underwent its final thermal vacuum test at an Airbus Defence and Space facility in Toulouse, as well as its final software verification tests, whereby it was controlled from the ESOC mission control centre in Darmstadt, Germany.
Soon, an Ariane 5 will lift Juice into orbit and send it on its journey to explore the largest planet in our Solar System and its three icy moons, Europa, Callisto and in particular Ganymede. By exploring and studying the Jovian system, the mission neatly fullfills its role in ESA’s Cosmic Vision programme, teaching us about our Universe and the origins of life.“

„ESA’s Jupiter Icy Moons Explorer, Juice, has an ambitious mission ahead. Juice will observe Jupiter and its three largest moons: Callisto, Europa, and in particular Ganymede. The moons’ buried oceans could tell us whether life can arise in different environments across the cosmos. 
Juice will examine Jupiter and its complex environment to transform our understanding of how the planet works. Its discoveries may also shed new light on solar system evolution, both in our home system and in the diverse array of exoplanet systems beyond our own. Juice will launch on an Ariane 5 from Europe’s Spaceport in Kourou, French Guiana. It will journey for eight years before starting its complex manoeuvres in the Jupiter system making 35 flybys of Europa, Ganymede and Callisto before orbiting Ganymede.
This grand odyssey of exploration begins in April 2023.“

„An instrument destined for Jupiter orbit undergoes eight days of cryogenic radio-frequency testing using a new test facility at ESA’s ESTEC technical centre in the Netherlands. The Submillimetre Wave Instrument of ESA’s Juice mission will survey the churning atmosphere of Jupiter and the scanty atmospheres of its Galilean moons.
Testing took place in ESA’s custom-built Low-temperature Near-field Terahertz chamber, or Lorentz. The first chamber of its kind, the 2.8-m diameter Lorentz chamber can perform high-frequency radio-frequency testing in realistic space conditions, combining space-quality vacuum with ultra-low temperatures.“

“Episode 9 includes footage from the occasion of the application of the Galileo plaque onto the spacecraft at Airbus, Toulouse facilities on 20 January 2023. The episode dives into the history of Galileo’s seminal observations of Jupiter and the discovery of its large moons – the inspiration behind the Juice mission. It presents Galileo’s original drawings, together with the process of how the inscriptions were lasered into a piece of multi-layered insulation that is now attached to the spacecraft.
Interviewees featured in this episode are (in order of appearance): Giuseppe Sarri, ESA’s Juice project manager; Luciano Iess, principal investigator of the 3GM experiment on board Juice; Angelo Antonelli, director of the Astronomical Observatory of Rome and Copernican Astronomical Museum; Sophie Weixler, Airbus Laser facility; and Cyril Cavel, Airbus Juice project manager.”

“Behind the scenes of ESA’s Jupiter Icy Moons Explorer, following the mission as it is built and tested ahead of launch in 2023. 
This documentary covers milestones throughout 2020 and 2021 as the teams worked through the COVID pandemic restrictions at different Airbus sites as well as ESA’s technical heart in The Netherlands, ESTEC. Milestones include various integration activities and environmental testing, such as thermal testing inside the Large Space Simulator at ESTEC.
The reportage contains interviews with various mission personnel.”

“This is the eighth episode of a series, in which we take the viewer behind the scenes of the JUICE mission, and into the world of European space industry, space technology and the planetary science community.”
In this episode: the description of the magnetic test campaign that took place in mid-August 2022. This test was the first of its kind ever performed on a whole spacecraft.

“This is the seventh episode of a series, in which we take the viewer behind the scenes of the European space industry, space technology and planetary science community around the Juice mission.
In this episode, members of the Juice project team discuss the shift of Juice’s launch window to accommodate difficulties encountered in the previous two years, settling on a new window of 5–25 April 2023. How was this new launch window selected, and what impact will this have on Juice’s journey and trajectory?”

In this Episode it is presented the idea and results of the ‘JUICE Up Your Rocket!’ competition. Children from all over the world were invited to create a piece of art related to the mission.
„The winning artwork will be placed on the nose (fairing) of the rocket that will launch Juice into space! „

„Behind the scenes of ESA’s Jupiter Icy Moons Explorer, following the mission as it is built and tested ahead of launch in 2023. 
This documentary covers milestones throughout 2020 and 2021 as the teams worked through the COVID pandemic restrictions at different Airbus sites as well as ESA’s technical heart in The Netherlands, ESTEC. Milestones include various integration activities and environmental testing, such as thermal testing inside the Large Space Simulator at ESTEC.
The reportage contains interviews with various mission personnel.“

„The ESA Juice team has been working very hard to prepare the spacecraft for the first test in the one-year long environmental test campaign. This is the so-called Thermal Balance Thermal Vacuum (TBTV) test.
Juice is in the Large Space Simulator (LSS), a unique facility in Europe (run by the European Test Center, at ESA/ESTEC in the Netherlands) that can simulate the vacuum and cold and hot temperature conditions in space, and also the Sun itself!
The TBTV started on 17 June with the closure of the LSS and the "pumping-down", meaning the removal of air within the chamber to a pressure level of 10nbar (1/100 000 000th of the outside air pressure). This is the closest Juice will come to space conditions while on Earth. It will undergo 24/7 testing, ending on 16 July 2021.
In this episode this process is followed and several team members comment on the different moments.“

„JUICE has been finished!! Well, the integration of the spacecraft has been finished to a very large degree by the people at Airbus Friedrichshafen, Germany, and all the project team. JUICE has now been transported from Friedrichshafen to ESA - ESTEC in Noordwijk, the Netherlands. With it, a whole team of people from Airbus has arrived as well and are getting settled in their new temporary spot at ESTEC. They follow the spacecraft where it goes ... on Earth!
JUICE will be prepared for a one year long test campaign, that takes place at ESTEC until July 2021 and continues at Airbus in Toulouse, France, later in the summer.“

„In this episode we walk with JUICE Project Manager Giuseppe Sarri from ESA / ESTEC at the beach near ESTEC in the Netherlands, talking about three of the challenges for the JUICE mission: the little solar energy available at Jupiter, the low temperatures and the high radiation environment.
Airbus Defence and Space the Netherlands in Leiden is responsible for building the two huge JUICE Solar Arrays, or wings. We visit Airbus DS NL together with Sam Verstaen, JUICE Electrical and Power System Engineer from ESA, and witness an in-line deployment test of one of the massive solar array wings in the clean hall. Airbus AIT Manager Wolter van der Kant explains about the procedure and the test programme, and Airbus Senior Expert Solar Arrays Ed Bongers talks about the challenges of designing and building the Solar Arrays.“

„In this episode JUICE Project Manager Giuseppe Sarri from ESA / ESTEC in the Netherlands talks about how the teams at Airbus in Germany have been able to continue to work in spite of the COVID-19 situation.
We go to Airbus in Friedrichshafen where Markus Faust, the local head of the JUICE project, talks about the activities on site and we see how the team from Airbus Madrid performs the successful integration of the Optical Bench. Carlos Roldán, who is the team leader for the functional testing of JUICE, introduces his team of young enthusiastic people working from the so-called JUICE Check Out Room, next to the clean room where the space craft is being integrated.”
 

„In this episode JUICE Project Manager Giuseppe Sarri and JUICE Project Scientist Olivier Witasse, both at ESA / ESTEC in the Netherlands, talk about the mission in general and the current status.“