Tag: Proxima

  • Proxima Centauri. Cea mai apropiată stea de noi.

    Proxima Centauri. Cea mai apropiată stea de noi.

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    Proxima Centauri. Cea mai apropiată stea de noi. Locul vacanțelor nepoților noștri. Recent, s-a decoperit și a treia ei planetă! Au ce vizita!
    Proxima Centauri este o pitică roșie. O stea mai mică decât Soarele care arde mocnit chiar și mii de miliarde de ani.
    Prima planetă a stelei Proxima Centauri este cea mai spectaculoasă: Proxima Centauri B. Este stâncoasă, de dimensiunea Pământului și oribitează în jurul stelei la 11 zile, adică e foarte aproape de stea. Cum steaua este mai rece decât Soarele, temperatura acolo este ideală pentru apa lichidă. La piscină nene!
    Proxima Centari C este a doua planetă, o mică planetă gazoasă, la distanță mare de stea. De vizitat pentru friguroși.
    Si iată cea de-a treia planetă, nou descoperită: Proxima Centauri D. Orbitează la 5 zile, deci este mai aproape de stea decât prima planetă și are o masă puțin mai mică decât Pământul. Astronomii au măsurat-o prin efectul indirect pe care îl are asupra stelei gravitația planetei. Practic, steaua se mișcă puțin înainte și înapoi datorită atracției gravitaționale a planetei, cu viteze de până la 40 de cm pe secundă. Suprinzător cum astronomii au putut măsura viteze cosmice așa de mici. Doar că planeta asta nouă, a treia, e mai periculos de vizitat. Fiind la o distanță de 40 de ori mai aproape de stea decât Pământul de Soare, radiațiile ucigătoare de la stea sunt mult mai mari. Acolo vacanța e indicată doar celor care au echipamente de protecție!

  • ESA Kids: Cutting hair and nails in space

    ESA Kids: Cutting hair and nails in space

    ESA astronaut Thomas Pesquet shows us how he cuts his hair and nails on the International Space Station.

    #ESA
    #Paxi
    #InternationalSpaceStation

  • Thomas Pesquet au salon du Bourget (in French)

    Thomas Pesquet au salon du Bourget (in French)

    L’astronaute de l’ESA Thomas Pesquet, de retour sur terre, répond depuis le salon du Bourget aux questions à propos de la mission Proxima durant laquelle il a passé six mois à bord de la station spatiale internationale. Au cours de la mission, il a travaillé sur plus de 60 expériences scientifiques pour l’ESA, pour le CNES et pour les partenaires de l’ISS.

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    ESA astronaut Thomas Pesquet, who recently returned from the International Space Station, answers questions from the public at the Paris Air and Space Show 2017 about his six-month Proxima mission in which he took part in over 60 scientific experiments for ESA and France’s space agency CNES and the ISS partners.

    More about the Proxima mission:
    http://www.esa.int/proxima

    Connect with Thomas:
    http://thomaspesquet.esa.int

    More about ESA at Le Bourget 2017:
    http://www.esa.int/About_Us/Exhibitions/Le_Bourget_2017

  • Thomas Pesquet at Le Bourget

    Thomas Pesquet at Le Bourget

    Interview with ESA astronaut Thomas Pesquet at the Paris Air and Space Show, on the science of his Proxima mission and some career advice for his younger followers, 19 June 2017.

    More about ESA at Le Bourget:
    http://www.esa.int/About_Us/Exhibitions/Le_Bourget_2017

  • Thomas Pesquet: Undocking and landing

    Thomas Pesquet: Undocking and landing

    Highlights from ESA astronaut Thomas Pesquet’s return to Earth at the end of his six-month Proxima mission to the International Space Station on 2 June 2017.

    After farewells and hatch closure, Thomas and his Expedition 50/51 crewmate and Soyuz commander Oleg Novitsky undocked from the International Space Station at 12:47 CEST (10:47 GMT). Just a few hours later their spacecraft reentered Earth’s atmosphere, landing in the Kazakh Steppe at 16:10 CEST (14:10 GMT). Thomas and Oleg were helped out of the Soyuz by a recovery crew and, after medical checks, they were flown to Karaganda airport where they received the traditional welcoming ceremony. Thomas then flew directly from Karaganda to Cologne, in Germany, home to the European Astronaut Centre, to start post-flight testing.

    Thomas and Oleg spent 196 days in space. Thomas took part in more than 60 experiments during his Proxima mission. His experiments are helping to understand the human brain, ocean currents and radiation in space, how atoms behave and tested new spacecraft materials. Other highlights included his two spacewalks to improve and maintain the Space Station.

    More about the Proxima mission: http://www.esa.int/proxima
    Connect with Thomas: http://thomaspesquet.esa.int

  • Full Space Station tour with Thomas (in French)

    Full Space Station tour with Thomas (in French)

    ESA astronaut Thomas Pesquet’s in-depth tour of the International Space Station in French, recorded during his Proxima mission.
    Thomas performed around 60 scientific experiments for ESA and France’s space agency CNES and other Station partners.

    The mission is part of ESA’s vision to use Earth-orbiting spacecraft as a place to live and work for the benefit of European society while using the experience to prepare for future voyages of exploration further into the Solar System.

    More about the Proxima mission: http://www.esa.int/proxima
    Connect with Thomas Pesquet: http://thomaspesquet.esa.int

  • Thomas Pesquet mission highlights

    Thomas Pesquet mission highlights

    Thomas Pesquet will shortly be returning to Earth after a six-month stay onboard the International Space Station. Named Proxima, this mission is the ninth long-duration flight for an ESA astronaut.

    Thomas’s in-orbit schedule includes around 50 experiments for ESA and the French Space Agency CNES, and he’s so far carried out two maintenance spacewalks alongside station commander Shane Kimbrough.

    Connect with Thomas via http://thomaspesquet.esa.int
    More about the Proxima mission http://blogs.esa.int/thomas-pesquet/

  • Tour the Space Station with Thomas Pesquet (French)

    Tour the Space Station with Thomas Pesquet (French)

    ESA astronaut Thomas Pesquet takes us on a six-minute tour of the International Space Station, recorded 23 March 2017 during his Proxima mission.

    During his Proxima mission, Thomas will perform around 50 scientific experiments for ESA and France’s space agency CNES as well as take part in many research activities for the other Station partners.

    The mission is part of ESA’s vision to use Earth-orbiting spacecraft as a place to live and work for the benefit of European society while using the experience to prepare for future voyages of exploration further into the Solar System.

    More about the Proxima mission: http://www.esa.int/proxima
    Connect with Thomas Pesquet: http://thomaspesquet.esa.int

  • Concours d’écriture : les coups de cœur de Thomas Pesquet

    Concours d’écriture : les coups de cœur de Thomas Pesquet

    Trois mois après le coup d’envoi depuis la Station spatiale internationale du concours d’écriture “Faites voyager vos histoires dans l’Espace”, 8400 participants issus des quatre coins du monde ont imaginé une suite aux voyages du Petit Prince de Saint-Exupéry. Thomas Pesquet a choisi ses deux coups de cœur parmi les textes lauréats.

    Plus d’informations sur le concours : http://www.missionproxima.com/concours-ecriture

  • Station spacewalk (GoPro footage hyperlapse)

    Station spacewalk (GoPro footage hyperlapse)

    GoPro footage of ESA astronaut Thomas Pesquet working outside the International Space Station during a spacewalk on 24 March 2017.

    Thomas is seen performing his spacewalk tasks. Firstly he inspected the Station’s cooling system for leaks. He took photos and recorded video images as he patted and prodded the cooling pipes to see if any coolant leaked out. No leak was found, but ground control can now analyse the images in detail.

    Thomas’ second task was to maintain the multipurpose robotic hand Dextre – he had the laborious job of applying lubricant. The footage concludes when he has set up a foot restraint and is preparing to start work on Dextre – backdropped by a spectactular view of our planet.

    For this spacewalk, Thomas and NASA astronaut Shane Kimbrough spent six hours and 34 minutes outside the Station.

    Thomas is spending six months on the International Space Station as part of his Proxima mission. During Proxima, Thomas will perform around 50 scientific experiments for ESA and France’s space agency CNES as well as take part in many research activities for the other Station partners.

    The mission is part of ESA’s vision to use Earth-orbiting spacecraft as a place to live and work for the benefit of European society while using the experience to prepare for future voyages of exploration further into the Solar System.

    More about the Proxima mission: http://www.esa.int/proxima
    Connect with Thomas Pesquet: http://thomaspesquet.esa.int

    Credit: ESA/NASA

    Music: ’Oaxaca’
    Written by M. Cherry, C. Dennis, G. Fuchs, C. McNeal, S. Moore
    Performed by Maserati
    Published by Rough Trade Publishing
    Courtesy of Temporary Residence Ltd.
    By Arrangement with Bank Robber Music

  • Launching satellites from Space Station – step one

    Launching satellites from Space Station – step one

    ESA astronaut Thomas Pesquet working in the Kibo laboratory to prepare a CubeSat launch – at 30 times increased speed.

    The cylinder in the back is the mini-airlock that allows objects to be sent outside the Space Station. First Thomas and NASA astronaut Shane Kimbrough retrieved the Robotics External Leak Locator and wrapped it up for storage.

    Afterwards Thomas installs the platform that the robotic arm grabs. The pointy bit is the connector for the robotic arm.
    This video was recorded in December 2016 and was the first step for launching the CubeSats on 16 January 2017. Later Thomas put the satellite launcher on the platform and a third step is to connect the satellites themselves.

    Thomas is spending six months on the International Space Station as part of his Proxima mission. During Proxima, Thomas will perform around 50 scientific experiments for ESA and France’s space agency CNES as well as take part in many research activities for the other Station partners. The mission is part of ESA’s vision to use Earth-orbiting spacecraft as a place to live and work for the benefit of European society while using the experience to prepare for future voyages of exploration further into the Solar System.

    Connect with Thomas Pesquet: http://thomaspesquet.esa.int

    Music: Dynamic Systems – Gledden / Pedder

  • Thomas Pesquet – EVA preparations

    Thomas Pesquet – EVA preparations

    Thomas Pesquet from France has been onboard the International space Station since 19 November 2016. He is about to take part in his first Extra-Vehicular Activity (EVA, or spacewalk), performing maintenance outside the Space Station to upgrade its batteries to newer lithium-ion versions. Intensive preparations for this procedure took place in the months leading up to launch, with classroom sessions at NASA’s Johnson Space Centre in conjunction with underwater training in NASA’s Neutral Buoyancy Lab.

  • (French) Thomas Pesquet’s space Christmas message

    (French) Thomas Pesquet’s space Christmas message

    ESA astronaut Thomas Pesquet shares his Christmas plans and wishes on the International Space Station.

    Flying 400 km above Earth, astronauts on the International Space Station have a unique experience and vision of our planet that they share in this video. Thomas recounts his memories growing up in Normany, France, and explains what Christmas means to him.

    His end-of-year meal was prepared by French chefs – canned of course, there is no way to cook food on the Space Station and includes ox-tongue from his home-region prepared by Thierry Marx, chicken-supreme and for desert, apple gingerbread.

    Connect with Thomas Pesquet on social media:
    http://thomaspesquet.esa.int

    This message is also available in English:
    https://www.youtube.com/watch?v=jncXk___ryE

  • Thomas Pesquet and Expedition 50 space Christmas message

    Thomas Pesquet and Expedition 50 space Christmas message

    ESA astronaut Thomas Pesquet shares his Christmas plans and wishes on the International Space Station with Expedition 50 crewmates Shane Kimbrough and Peggy Whitson.

    Flying 400 km above Earth, astronauts on the International Space Station have a unique experience and vision of our planet that they share in this video. Thomas recounts his memories growing up in Normany, France, and explains what Christmas means to him.

    His end-of-year meal was prepared by French chefs – canned of course, there is no way to cook food on the Space Station and includes ox-tongue from his home-region prepared by Thierry Marx, chicken-supreme and for desert, apple gingerbread.

    Connect with Thomas Pesquet on social media:
    http://thomaspesquet.esa.int

  • Thomas Pesquet’s space bedroom (French)

    Thomas Pesquet’s space bedroom (French)

    ESA astronaut Thomas Pesquet gives a guided tour of the International Space Station’s crew quarters – the bedrooms and only private areas for the six astronauts in the outpost.

    After a day’s work running experiments and maintaining the weightless research centre astronauts can retreat to their private quarters that is no larger than a changing room. In this small space they can store personal items, use a laptop for internet and float to sleep in their sleeping bag.

    Find out more about the Proxima mission: http://www.esa.int/proxima

    Connect with Thomas at http://thomaspesquet.esa.int

  • Proxima liftoff

    Proxima liftoff

    ESA astronaut Thomas Pesquet, NASA astronaut Peggy Whitson and Roscosmos commander Oleg Novitsky were launched to the International Space Station on 17 November from Baikonur cosmodrome in Kazakhstan on their Soyuz MS-03 spacecraft.

    Thomas, Peggy and Oleg will spend six months in space working and living on the International Space Station.

    The Proxima mission is the ninth long-duration mission for an ESA astronaut. It is named after the closest star to the Sun, continuing a tradition of naming missions with French astronauts after stars and constellations.

    During Proxima, Thomas will perform around 50 scientific experiments for ESA and France’s space agency CNES as well as take part in many research activities for the other Station partners. The mission is part of ESA’s vision to use Earth-orbiting spacecraft as a place to live and work for the benefit of European society while using the experience to prepare for future voyages of exploration further into the Solar System.

    Follow Thomas and his mission via http://thomaspesquet.esa.int and go to the mission blog for updates: http://blogs.esa.int/thomas-pesquet

  • Thomas Pesquet: Mission to ISS

    Thomas Pesquet: Mission to ISS

    On 17 November 2016, ESA astronaut Thomas Pesquet will be the tenth French astronaut to be launched into space, alongside Roscosmos commander Oleg Novitsky and NASA astronaut Peggy Whitson.

    They will travel from Baikonur Cosmodrome in Kazachstan on the Soyuz MS-03, a recently upgraded version of Russia’s workhorse that has been in service for almost 50 years.

    Thomas’s mission is called Proxima and it is the ninth long-duration mission for an ESA astronaut. It was named after the closed star to the Sun – continuing a tradition of naming missions with French astronauts after stars and constellations.

    During Proxima, Thomas will perform more than 50 scientific experiments for ESA and CNES as well as take part in many research activities for the other Space Station partners.

  • Thomas Pesquet bio

    Thomas Pesquet bio

    With a background as an aerospace engineer and commercial pilot, Thomas Pesquet is the youngest member of ESA’s astronaut corps. Having completed several years of international training since his selection in 2009, he’ll shortly become the tenth French national to travel into orbit. His stay onboard the International Space Station – known as the Proxima mission – will last around six months.

    Find out more about the Proxima mission:
    http://www.esa.int/proxima

    Connect with Thomas Pesquet on social media:
    http://thomaspesquet.esa.int

  • ESA astronauts training for ISS mission

    ESA astronauts training for ISS mission

    Thomas Pesquet from France will shortly become the last member of ESA’s 2009 astronaut class to fly to the International Space Station.

    He is scheduled to fly next November for a six-month stay in orbit, during which time he’ll carry out maintenance activities and a packed schedule of experiments.

    He has been training at NASA’s Johnson Space Centre in Houston, Texas, alongside veteran ESA astronaut Paolo Nespoli from Italy, who will be going to the ISS for the third time after Thomas’s return to Earth.

    This video shows new images of Thomas and Paolo training at Johnson Space Center in Houston, USA.