It’s their 7th launch and they’re still fighting issues with keeping the fuel where it should be. Elon has successfully created a machine that can kill any number of astronauts in sub-orbit and land to do it all over again. How is anyone not getting this? I’ll never forgive him for taking back intellect on space travel to the 1950’s .

  • @[email protected]
    link
    fedilink
    321 hours ago

    The space shuttle flew, that wasn’t the problem. It was supposed to be a fast and cheap way to launch things into low earth orbit. They were talking about flying once a week. In reality all the complexity made it very expensive to build and maintain, and very prone to failures.

    Starship is also attempting to be cheap and fast. They haven’t achieved that yet, but they’ve come a long way and can pretty convincingly claim to have achieved several of the things they’ll need to do. Only time will tell if they actually accomplish what they’ve set out to do

    • ArtieShaw
      link
      fedilink
      520 hours ago

      I’m probably being annoying, but I’m a lapsed space/astronomy nerd. And I’m old.

      When I think of cheap and fast, I think of the soyuz program.

      It’s just that 30 years ago I heard so much public boosterism about the promise of private space flight and nothing much of substance has seems to have materialized in the subsequent 30 years. Older nerds that I knew (in their 30s or 40s at the time) were pretty skeptical of that '90s narrative. To be fair, most of them worked at Fermilab or Argonne NL rather than NASA. It’s not exactly an insider’s view. It was just nerd gossip overheard by a teenager.

      I was born into a world where people had been to the moon a few years earlier. They had launched Voyager, Mariner, and that Venus one. My family ate weekend breakfast at a restaurant called Skylab (it was shaped like it). The shuttle flies. Shuttle explodes. Shuttle flies again. All before I graduated middle high school.

      Had to look that last one up. 1988. It seemed like an eternity at the time.

      Thirty-five years later?

      • @[email protected]
        link
        fedilink
        211 hours ago

        There certainly was a lot of scepticism early on in SpaceX’s history. They had to fight political pressure just to take part in the commercial launch program, and had to take NASA to court and argue (successfully) that they hadn’t followed their own rules when they rejected SpaceX’s bid.

        They seem to have gotten over that now. Presumably it’s difficult for anyone to argue they can’t do the job when they launch more rockets than the whole rest of the world combined, and they (eventually) delivered on the commercial crew program while the “safe” (and much better paid) pick, Boeing, seems to be very publicly failing and considering cutting their losses.

        As for Soyuz, I’m not sure how much those rockets and capsules actually cost so I can’t perform a direct comparison. It must be cheaper though, because they stole all the business for commercial launches from Roscosmos and left them with a serious budget problem. They charge about $60 million for a basic Falcon 9 launch, and they’re making huge profit at that price. We won’t really see the real cost of the rocket until someone builds something which can compete with them for business, because they’re really the only player worth mentioning in their weight class for anyone who doesn’t have ulterior motives (such as governments who want to support their own launch industry)

        What I can say for sure is they never came even close to the launch rate of Falcon 9. I think it took something like 8 years, off the top of my head, for total Falcon 9 launches to exceed the number of Soyuz launches and the number of launches per year is still increasing.