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  3. Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

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  • pelespirit@sh.itjust.worksP This user is from outside of this forum
    pelespirit@sh.itjust.worksP This user is from outside of this forum
    pelespirit@sh.itjust.works
    wrote on last edited by
    #1

    “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

    Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

    Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

    Link Preview Image
    Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

    An average of one to two Starlink satellites are deorbiting each day in 2025

    favicon

    The Independent (www.independent.co.uk)

    Sculptus PoeS zorsith@lemmy.blahaj.zoneZ A P M 7 Replies Last reply
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    • ScienceS Science shared this topic on
    • pelespirit@sh.itjust.worksP pelespirit@sh.itjust.works

      “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

      Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

      Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

      Link Preview Image
      Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

      An average of one to two Starlink satellites are deorbiting each day in 2025

      favicon

      The Independent (www.independent.co.uk)

      Sculptus PoeS This user is from outside of this forum
      Sculptus PoeS This user is from outside of this forum
      Sculptus Poe
      wrote on last edited by sculptuspoe@lemmy.world
      #2

      They are in low orbit and meant to de-orbit at eol. It is better they do that than stay up there really. The article throws out a lot of fear mongering language then at least it follows up with the reasons it isn’t a problem mostly. Except they make it sound like these sattelites are hitting the ground , but really just some kind of space debree hits the ground. These are made to burn up and only one piece has ever been proven to hit the ground. That does mean it’s possible, but still unlikely to be a problem.

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      • pelespirit@sh.itjust.worksP pelespirit@sh.itjust.works

        “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

        Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

        Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

        Link Preview Image
        Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

        An average of one to two Starlink satellites are deorbiting each day in 2025

        favicon

        The Independent (www.independent.co.uk)

        zorsith@lemmy.blahaj.zoneZ This user is from outside of this forum
        zorsith@lemmy.blahaj.zoneZ This user is from outside of this forum
        zorsith@lemmy.blahaj.zone
        wrote on last edited by
        #3

        IIRC this was by design. They’ve got a fairly short lifespan (only a couple years i think?) before they fall.

        K 1 Reply Last reply
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        • pelespirit@sh.itjust.worksP pelespirit@sh.itjust.works

          “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

          Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

          Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

          Link Preview Image
          Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

          An average of one to two Starlink satellites are deorbiting each day in 2025

          favicon

          The Independent (www.independent.co.uk)

          A This user is from outside of this forum
          A This user is from outside of this forum
          AFK BRB Chocolate (CA version)
          wrote on last edited by
          #4

          I’m going to guess that “alarming rate” is something similar to the rate they were put up there.

          1 Reply Last reply
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          • pelespirit@sh.itjust.worksP pelespirit@sh.itjust.works

            “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

            Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

            Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

            Link Preview Image
            Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

            An average of one to two Starlink satellites are deorbiting each day in 2025

            favicon

            The Independent (www.independent.co.uk)

            P This user is from outside of this forum
            P This user is from outside of this forum
            perspectivist@feddit.uk
            wrote on last edited by
            #5

            With a lifespan of around five years, Starlink satellites are purposefully designed to burn up entirely in the Earth’s atmosphere before reaching the ground. So while the events may appear alarming as they streak across the sky, they are not dangerous.

            SpaceX began launching Starlink satellites in 2019.

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            • zorsith@lemmy.blahaj.zoneZ zorsith@lemmy.blahaj.zone

              IIRC this was by design. They’ve got a fairly short lifespan (only a couple years i think?) before they fall.

              K This user is from outside of this forum
              K This user is from outside of this forum
              kayzeekayzee@lemmy.blahaj.zone
              wrote on last edited by
              #6

              Why though? Isn’t that super wasteful?

              R samskara@sh.itjust.worksS 2 Replies Last reply
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              • K kayzeekayzee@lemmy.blahaj.zone

                Why though? Isn’t that super wasteful?

                R This user is from outside of this forum
                R This user is from outside of this forum
                rheumatoidarthritis@mander.xyz
                wrote on last edited by
                #7

                It is, of course.

                I think it’s because of their low orbit and both the lower power required to talk to the satellite from earth, and smaller distances between satellites for meshing. It’s just my guess though.

                1 Reply Last reply
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                • K kayzeekayzee@lemmy.blahaj.zone

                  Why though? Isn’t that super wasteful?

                  samskara@sh.itjust.worksS This user is from outside of this forum
                  samskara@sh.itjust.worksS This user is from outside of this forum
                  samskara@sh.itjust.works
                  wrote on last edited by
                  #8

                  The low orbit means they have more drag from the atmosphere. So to stay in orbit, the satellites need to spend fuel. That fuel runs out after a couple of years.

                  1 Reply Last reply
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                  • pelespirit@sh.itjust.worksP pelespirit@sh.itjust.works

                    “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

                    Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

                    Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

                    Link Preview Image
                    Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

                    An average of one to two Starlink satellites are deorbiting each day in 2025

                    favicon

                    The Independent (www.independent.co.uk)

                    M This user is from outside of this forum
                    M This user is from outside of this forum
                    Mike D.
                    wrote on last edited by
                    #9

                    I’m supposed to believe they entirely burn up on re-entry? Based upon Starlink’s word? Ok. Sure.

                    W 1 Reply Last reply
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                    • pelespirit@sh.itjust.worksP pelespirit@sh.itjust.works

                      “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

                      Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

                      Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

                      Link Preview Image
                      Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

                      An average of one to two Starlink satellites are deorbiting each day in 2025

                      favicon

                      The Independent (www.independent.co.uk)

                      S This user is from outside of this forum
                      S This user is from outside of this forum
                      steve@startrek.website
                      wrote on last edited by
                      #10

                      What a lame, dishonest title.

                      1 Reply Last reply
                      1
                      1
                      • M Mike D.

                        I’m supposed to believe they entirely burn up on re-entry? Based upon Starlink’s word? Ok. Sure.

                        W This user is from outside of this forum
                        W This user is from outside of this forum
                        Womble
                        wrote on last edited by
                        #11

                        No, but given there are aproximately 6000 impacts a year from rocks of various sizes making it all the way to the ground a handful of extra impacts isnt going to make any significant difference. Maybe your chance of being hit by space debris in your lifetime rises from one in a billion to 1.1 in a billion.

                        1 Reply Last reply
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                        • pelespirit@sh.itjust.worksP pelespirit@sh.itjust.works

                          “So several times a year we’re taking these potshots at people on the Earth and fortunately so far missing. So far we’ve been very lucky, but it won’t last.”

                          Deorbiting Starlink satellites may not pose a risk to people, but Dr McDowell said they may still prove problematic.

                          Scientists are still trying to understand what impact this rate of deorbits might have on the Earth’s atmosphere.

                          Link Preview Image
                          Elon Musk’s Starlink satellites are falling to Earth at an alarming rate

                          An average of one to two Starlink satellites are deorbiting each day in 2025

                          favicon

                          The Independent (www.independent.co.uk)

                          I This user is from outside of this forum
                          I This user is from outside of this forum
                          individual@toast.ooo
                          wrote on last edited by
                          #12

                          *predictable

                          1 Reply Last reply
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