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Latest Heiner Klinkrad Stories

Mars Moon Probe To Return To Earth Next Week
2012-01-02 04:48:21

The Russian probe that was to explore Mars' moon Phobos before becoming stranded in orbit is expected to fall back to Earth sometime next week, various media outlets are reporting. Early last week, European Space Agency (ESA) space debris chief Heiner Klinkrad told Space.com columnist Leonard David that current re-entry forecasts predict that the Phobos-Grunt satellite, which was launched on November 9, could plummet through Earth's atmosphere on January 14 or 15, plus or minus five day....

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2005-03-21 11:35:00

ESA -- Assessing the risk that space debris pose to operational spacecraft and satellites is a challenge and depends on whether you are worried about being hit by a known, tracked debris object or by an unknown object. At least the known objects are, well, known. These include old spacecraft, other satellites, rocket bodies and large fragments from past break-ups. "It's now standard practice that near-Earth satellites carry an allowance of fuel simply for taking evasive manoeuvres...


Word of the Day
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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