4 March 2021
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Latest News
  • [ 1 March 2021 ] Evidence grows for pulsar at the heart of famed supernova remnant News
  • [ 26 February 2021 ] Juno mission extended, will now study Jupiter’s moons and rings News
  • [ 22 February 2021 ] Video provides thrilling bird’s eye view of Mars landing News
  • [ 19 February 2021 ] Perseverance Mars rover lands on Mars, beams back dramatic photos News
  • [ 16 February 2021 ] The case for, and against, the still-unseen Planet 9 News
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H-2A F30

News

U.S. military rules out collision as cause of Hitomi satellite’s woes

30 March 2016 Stephen Clark

As Japanese ground controllers struggle to restore communications with a tumbling space telescope in orbit, the U.S. military’s space surveillance experts have eliminated one cause for the satellite’s troubles.

News

Japan’s newest space telescope goes silent

28 March 2016 Stephen Clark

Japan has lost contact with the newly-launched Hitomi space telescope, and ground observations indicate the satellite has shed debris and may be tumbling in orbit more than 350 miles above Earth.

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News Headlines

  • Evidence grows for pulsar at the heart of famed supernova remnant

    1 March 2021
  • Juno mission extended, will now study Jupiter’s moons and rings

    26 February 2021
  • Video provides thrilling bird’s eye view of Mars landing

    22 February 2021
  • Perseverance Mars rover lands on Mars, beams back dramatic photos

    19 February 2021
  • The case for, and against, the still-unseen Planet 9

    16 February 2021
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  • AstroFest
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    • DSLR Calc
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  • Spaceflight Now
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