• Cocodapuf
    link
    fedilink
    English
    arrow-up
    1
    ·
    29 days ago

    The technical expertise and planning required to get 4 satellites to cross within 500m of a target is formidable.

    I mean, once you’re in a stable orbit, as long as your thrusters are working properly, it’s really not all that challenging.

    I’m really not sure if it is much of a show of technical capability to make a few plane changes. If anything, the precision involved in their GLONASS system (the Russian equivalent of GPS) is much more impressive.

    At least, I’m very not intimidated by that capability.

    • crapwittyname@feddit.uk
      link
      fedilink
      English
      arrow-up
      1
      ·
      29 days ago

      Huge amounts of delta-v required for plane changes, the intimate knowledge of your target’s orbit, the deep knowledge and infrastructure required to get into a stable low earth orbit etc.
      Each satellite is purpose-built for its mission. This is the way it has to be in space. These are satellites which are purpose-built to intercept other satellites, which is a show of force.

      • Cocodapuf
        link
        fedilink
        English
        arrow-up
        1
        ·
        29 days ago

        Yes, there’s a large delta-v requirement (which they burned to do this translation), I’d bet their tanks are real low now. Yeah, they have radar, we know. Yeah, they can get to orbit, we know.

        I guess it could be a show of force to suggest that these are interception sats. But we also know they don’t have all that many of them…

        I just still don’t think it’s much of a flex, it’s certainly a lot of resources to spend on a weak flex.