this post was submitted on 19 Feb 2025
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[Scott Manley | 16:29] Orbital mechanics of an asteroid 2024 YR4 redirect mission (www.youtube.com)
submitted 3 days ago* (last edited 3 days ago) by threelonmusketeers to c/spaceflight
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TL;DW:

  • Impactor mass does not need to exceed 1000 kg.
  • Launch vehicle requirements do not exceed the capabilities of a Falcon 9.
  • Multiple launch opportunities are available in Autumn of 2028.
  • The spacecraft could be launched after additional observations are made to pin down the exact orbit of the asteroid.
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