Tag: Brian May

  • ESA Asteroid Day

    ESA Asteroid Day

    The latest asteroid news and updates from the European Space Agency hosted by award-winning science and space journalist Richard Hollingham. Richard is the presenter of the Space Boffins podcast, space correspondent for BBC Future and an ESA TV launch commentator.

    The programme – hosted from Richard’s home in the East of England – will include features and discussions with leading asteroid experts. Guests include Antarctic meteorite hunter Dr Katie Joy from the University of Manchester, Professor Alan Fitzsimmons – who’s working on ESA’s asteroid intercept mission HERA, Dr Natalie Starkey from the Open University and ESA asteroid tracking expert Dr Detlef Koschny.

    We’ll also hear from astronauts, researchers working on ESA’s new asteroid tracking telescopes and Brian May giving us the low-down on the challenges of asteroid rendezvous.

    You can also find the a local Asteroid Day Programme in the following languages:

    Dutch: https://youtu.be/VG1jNnaQc30
    German: https://youtu.be/qc-f4XlpGQk
    French: https://youtu.be/SJLzZC2dVpg
    Itallian: https://youtu.be/zBXmqJAyGoE
    Spanish: https://youtu.be/jWQHPl14gMs

    *Erratum: at 43:41 it should be Naomi Murdoch, Planetary Scientist at ISAE-SUPAERO instead of Armelle Hubault, Spacecraft Operations Engineer, ESA

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    We are Europe’s gateway to space. Our mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out http://www.esa.int/ESA to get up to speed on everything space related.

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  • Hera: Our planetary defence mission

    Hera: Our planetary defence mission

    Hera will show us things we’ve never seen before. Astrophysicist and Queen guitarist Brian May tells the story of our mission that would be humanity’s first-ever spacecraft to visit a double asteroid.

    The asteroid system – named Didymos – is typical of the thousands that pose an impact risk to our planet, and even the smaller of the two would be big enough to destroy an entire city if it were to collide with Earth.

    Hera will help us to find out if it would be possible to deflect such an asteroid on a collision course with Earth. The mission will revolutionise our understanding of asteroids and how to protect ourselves from them, and therefore could be crucial for saving our planet.

    First, NASA will crash its DART spacecraft into the smaller asteroid – known as Didymoon – before Hera comes in to map the resulting impact crater and measure the asteroid’s mass. Hera will carry two CubeSats on board, which will be able to fly much closer to the asteroid’s surface, carrying out crucial scientific studies, before touching down. Hera’s up-close observations will turn asteroid deflection into a well-understood planetary defence technique.

    The Hera mission will be presented to our Space19+ meeting this November, where Europe’s space ministers will take a final decision on flying the mission, as part of the Agency’s broader planetary defence initiatives that aim to protect European and world citizens.

    Learn more about Hera: http://bit.ly/ESAHera

    Copyright: ESA – Science Office

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    We are Europe’s gateway to space. Our mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out http://www.esa.int/ESA to get up to speed on everything space related.

    Copyright information about our videos is available here: http://www.esa.int/spaceinvideos/Terms_and_Conditions

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    #PlanetaryDefense
    #HERAmission