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TEXXR

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SpaceX plans to lower its Starlink satellites from orbiting at ~550km to ~480km in 2026 to improve space safety and reduce the likelihood of debris collisions

Starlink will begin a reconfiguration of its satellite constellation by lowering all of its satellites orbiting at around 550 km …

Reuters Rishabh Jaiswal

Discussion

  • @michaelnicollsx Michael Nicolls on x
    Starlink is beginning a significant reconfiguration of its satellite constellation focused on increasing space safety. We are lowering all @Starlink satellites orbiting at ~550 km to ~480 km (~4400 satellites) over the course of 2026. The shell lowering is being tightly
  • @wagamemnonglenn @wagamemnonglenn on x
    @michaelnicollsx ... What happens when a de-orbited Starlink satellite descends thru the atmosphere? Is it a compact mass reaching land/water or does it disassemble completely?
  • @marcushouse @marcushouse on x
    Wow! That is a significant decrease in altitude. If I am understanding this right it should mean - Less chance of debris collision - Sightly lower latency - More drag on the sats to reduce their life time in orbit. The increased drag may seem bad, but I imagine this is simply
  • @philipjohnston Philip Johnston on x
    This is a very smart move 👏 Basically zero chance of a Kessler type event at that altitude
  • @bassonbrain Brian Basson on x
    @michaelnicollsx @Starlink And with the added benefit of lower latency of cause...
  • @iniallanderson Niall-Ian Anderson on x
    These are the people you want operating a mega constellation! Having the ability to lower the orbits of over 4000 sattelites is insane!
  • @justin_je_mabie Justin Mabie, PhD on x
    @michaelnicollsx @Starlink As NOAA assumes space traffic coordination we're worried about an upset creating a cascading debris field, especially during a large scale maneuver. Starlink is leading the way with amazing platform-platform coordination. We hope USSF and NOAA will leve…
  • @teslatino @teslatino on x
    @michaelnicollsx @Starlink This is such a great and proactive approach, that no doubt should also help make the service even more reliable and/or even speedy for users. As an advocate of minimizing the effects of The Kessler Syndrome in LEO, this brings me joy. cc: @ChrisjonesLee…
  • @yrouel86 Massimo on x
    Pretty cool, should reduce latency a fair bit and also means any dead or EOL sat will reenter even quicker. Hopefully the Sun cooperate though
  • @blaze_r935 Blaze on x
    @michaelnicollsx @Starlink Coordinating a massive shell lowering with regulators, USSPACECOM, and other operators while keeping the network running smoothly—that's next-level ops. A huge win for long-term space safety as LEO gets busier.
  • @seattle_rt @seattle_rt on x
    @michaelnicollsx ... This is great news and aligns well with the V3 satellites which I understand will operate even lower at 350 km. Reduced risk, faster decay time if needed, and lowered latency/improved speeds for customers. SpaceX and Starlink keep hitting it out of the park!
  • @fack @fack on bluesky
    It's wild that they're building telco infra that doesn't just degrade, but just fucking burns up after a few months in orbit.  [embedded post]
  • @jknodlseder@mastodon.social @jknodlseder@mastodon.social on mastodon
    Looks like we will hear a lot about the Kessler syndrome in 2026 #SpaceSustainability  —  https://www.reuters.com/...
  • @knud@mastodon.social Knud Jahnke on mastodon
    Oh look, more additions to the #KesslerSyndrome  —  https://www.reuters.com/...  (I'm sure you've seen this, @sundogplanets, even though they tried to bury this under the New Year's pile.)
  • @hannorein@mastodon.social Hanno Rein on mastodon
    It sure looks like even SpaceX is getting worried that shit will hit the fan, or more precisely, shit will hit their satellites.  —  https://www.reuters.com/...
  • r/space r on reddit
    Starlink plans to lower satellite orbit to enhance safety in 2026