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注册时间2008-11-4
在线时间 小时
最后登录1970-1-1
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任务简报
发射时间: |
2021-9 |
运载工具: |
Falcon 9 |
载荷(国籍): |
IXPE(NASA) |
发射场(国籍): |
卡纳维拉尔角发射场(美国) |
工位: |
LC-39A |
状态: |
发射预报 |
轨道类型: |
540km @ 0° |
初始轨道: |
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运行轨道: |
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任务徽章: |
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备注: |
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IXPE的载荷为3个小型硬X射线太空望远镜组成,借助X射线极化光谱(polarization of X-rays)观测黑洞、中子星和脉冲星。
IXPE全寿命成本1.88亿美元,MSFC负责管理整个任务,Ball Aerospace为总承包商,意大利航天局提供载荷(polarization sensitive X-ray detectors),预计2020年发射
The Imaging X-ray Polarimetry Explorer (IXPE) mission will fly three space telescopes with cameras capable of measuring the polarization of these cosmic X-rays, allowing scientists to answer fundamental questions about these turbulent and extreme environments where gravitational, electric and magnetic fields are at their limits. The mission, slated for launch in 2020, will cost $188 million. This figure includes the cost of the launch vehicle and post-launch operations and data analysis. Principal Investigator Martin Weisskopf of NASA’s Marshall Space Flight Center in Huntsville, Alabama, will lead the mission. Ball Aerospace in Broomfield, Colorado, will provide the spacecraft and mission integration. The Italian Space Agency will contribute the polarization sensitive X-ray detectors, which were developed in Italy.
https://www.nasa.gov/press-relea ... mic-x-ray-mysteries
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