[–] 2 points 50 minutes ago

I'm surprised it's only 80%. Geosynchronous satellite internet is terrible. The latency is usually over 700ms. That makes web browsing painfully slow and gaming impossible. There is no way they can compete with LEO services.

When more of the mega constellations come online, they will probably take most of the remaining customers.

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  • [–] 7 points 3 days ago

    Sounds like like bringing together disadvantages of both electric and chemical propulsion. High energy usage and poor specific impulse. Does availabily of the fuel offset that enough? There is also the higher thrust than electric propulsion can provide, but that is not as important when already in space.

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  • [–] 1 point 5 days ago

    no other reusable rocket has achieved a cadence anywhere close that of Falcon 9.

    But the whole point of the cadence was that it was necessary for all the startups that were going to start needing launch services. Without demand a non reusable rocket that doesn't require a weekly launch, landing barge operation and booster refurbish is perhaps cheaper and makes better business sense. I don't have sources, do you?

    I highly doubt it. ^we're ^both ^guessing With minimal downward pressure on launch price from the rest of the market, they should have been able to make significant profit with every launch. I suspect this has been pivotal in bankrolling Starship development.

    SpaceX have essentially become their own "widest market".

    That sounds like a bazillion dollar business to me, when you're your own best customer.

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  • [–] 2 points 6 days ago

    Starship is expected to contribute high-definition imagery, controllability testing, and rendezvous and docking practice during the roughly two-week period that includes the two planned rendezvous events.

    Have we even seen Starship's version of a docking ring yet? I mean not even talking about the ability to transfer material, just have they built a docking ring, and where are they putting it on the rocket?

    That said, I am more nervous about blue origin's ability to perform. We haven't really seen this blue moon lander in action. Let's hope they can do their part!

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  • [–] [S] 2 points 6 days ago (1 child)

    Falcon 9 was going to make space so cheap

    Falcon 9 was only ever going to make space as cheap as its next-cheapest competitor. It's been ten years since the first booster landings, and no other reusable rocket has achieved a cadence anywhere close that of Falcon 9.

    Has Falcon been a loss leader for spacex?

    I highly doubt it. With minimal downward pressure on launch price from the rest of the market, they should have been able to make significant profit with every launch. I suspect this has been pivotal in bankrolling Starship development.

    If it was such a cheap system due to reusability why are they scrapping it?

    Because Starship has the potential to be even cheaper. Falcon 9 still throws away an upper stage with every launch.

    With such a “work horse” as SS why wouldn’t they make it accomodate the widest maker possible?

    I think Starlink revenue has now surpassed (or is projected to surpass) all other revenue streams, so Starlink has become. SpaceX have essentially become their own "widest market".

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  • [–] 4 points 1 week ago (2 children)

    Odd that the status quo of a few years ago is a current crisis. Before spacex there was a waiting list of several years to get to space. Spacex's whole business model was Falcon 9 was going to make space so cheap a cottage industry of satellite manufacturing was going to spring up. That appears to have started happening and then spacex suddenly cancels Falcon. Has Falcon been a loss leader for spacex? If it was such a cheap system due to reusability why are they scrapping it? With such a "work horse" as SS why wouldn't they make it accomodate the widest maker possible?

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