Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×
Space

SpaceX's Starship Completes Fifth Test Flight - and Lands Booster Back at Launch Tower (cnbc.com) 119

Early this morning SpaceX successfully launched its Starship rocket on its fifth test flight. But more importantly, CNBC points out, SpaceX "made a dramatic first catch of the rocket's more than 20-story tall booster."

Watch the footage here. It's pretty exciting... The achievement marks a major milestone toward SpaceX's goal of making Starship a fully reusable rocket system... The rocket's "Super Heavy" booster returned to land on the arms of the company's launch tower nearly seven minutes after launch.

"Are you kidding me?" SpaceX communications manager Dan Huot said on the company's webcast. "What we just saw, that looked like magic," Huot added...

Starship separated and continued on to space, traveling halfway around the Earth before reentering the atmosphere and splashing down in the Indian Ocean as intended to complete the test. There were no people on board the fifth Starship flight. The company's leadership has said SpaceX expects to fly hundreds of Starship missions before the rocket launches with any crew...

With the booster catch, SpaceX has surpassed the fourth test flight's milestones... The company sees the ambitious catch approach as critical to its goal of making the rocket fully reusable. "SpaceX engineers have spent years preparing and months testing for the booster catch attempt, with technicians pouring tens of thousands of hours into building the infrastructure to maximize our chances for success," the company wrote on its website.

SpaceX's Starship Completes Fifth Test Flight - and Lands Booster Back at Launch Tower

Comments Filter:
  • Congradulations (Score:5, Informative)

    by Valgrus Thunderaxe ( 8769977 ) on Sunday October 13, 2024 @11:52AM (#64860787)
    ...to SpaceX and Elon Musk. Looking forward to #6.
    • Amazing feat
  • .. and say meh whats new. But thats pretty fucking impressive.

    How does it know its position so accurately, GPS or some SpaceX bespoke system?

    • by Eunomion ( 8640039 ) on Sunday October 13, 2024 @12:25PM (#64860833)
      GPS is way too slow and imprecise. SpaceX onboard GNC software is crazy advanced. The rest of the world still marvels at Falcon 9s landing on ships at sea regularly, and this demonstration leaves that in the dust. It even seems to have shocked some of the people who did it.
      • What's the most impressive was that the very first attempt was a complete success.

        • by Ksevio ( 865461 )

          Was kind of hoping it would fail just to see a spectacular booster explosion. At least they gave a buoy view of the ship exploding after splashdown as consolation

        • by BigFire ( 13822 ) on Sunday October 13, 2024 @01:08PM (#64860961)

          According to Bill Gerstenmaier of SpaceX, that booster's landing was within 5 centimeter of the target. So they had a great confidence that it will work. FAA license to SpaceX is for both IFT-5 and IFT-6. So I expect IFT-6 on either December or January.

          • FAA license to SpaceX is for both IFT-5 and IFT-6. So I expect IFT-6 on either December or January.

            It's a good thing they did because the FAA has been by far the biggest impediment to Starship, and for reasons not even related to safety, environment, etc, but basically just taking unnecessarily and excessively long periods of time to review, even kicking it back multiple times over administrative and procedural matters completely unrelated to the mission. Just pure red tape that didn't even tangle up MCAS.

            • I think the problem is that SpaceX is iterating so quickly that almost every test has had some parameters tweaked - whether it is the trajectory, the vehicles involved, etc.

              It is a legitimate call out from both SpaceX (and from the FAA) that SpaceX launches are now constituting the majority of the space-related reviews and licenses that the FAA has to deal with. Either they need more resources, or they need to think about modifying the licensing regime (both for experimental test flights, and for commercia

    • Well if you want to be cynical you can say less of a land, more of a catch. Either way doesn't reduce the significance.

    • by ceoyoyo ( 59147 )

      I've heard Falcon 9 uses GPS and intertial measurement, maybe some differential GPS from the landing pad. The Starship booster probably does the same, although with the pad being fixed it might not even need the GPS. The boosters are only flying for a few minutes and good optical IMUs can be extremely accurate over short integration times.

  • Their scientists, engineers and craftspeople are accomplishing great things
    I have lost all respect for Musk as he appears to be going insane and turning into a super-villain
    Both Spacex and Tesla need new CEOs

    • by Anonymous Coward
      So you're going to replace the CEOs of these companies when they appear to be doing exceptionally well? Please explain your thought processes.
      • by EvilSS ( 557649 )

        So you're going to replace the CEOs of these companies when they appear to be doing exceptionally well? Please explain your thought processes.

        "Space man bad"

      • by BigFire ( 13822 )

        SouthAfrikanManBad.

      • by XXongo ( 3986865 ) on Sunday October 13, 2024 @01:47PM (#64861061) Homepage

        So you're going to replace the CEOs of these companies when they appear to be doing exceptionally well? Please explain your thought processes.

        It's not always true that a person who's brilliant at starting a company, or at ramping up a company from a garage shop to a billion-dollar venture, is also good at running one once it's grown.

        If I were to give Musk advice, I'd say, quit Twitter (oops, I mean X) cold turkey, and go back to doing the things you're good at. But there's no possibioity I would ever be in a position to give him advice, nor any possibility he would listen if I did. (The second piece of advice I'd give him is to stop firing people who disagree with him, that is leading to him surrounding himself with yes-men.)

        Tesla in particular I'd suggest would benefit from leadership that would guide it to a steady course actually selling cars, improving the cars it is already selling, and updating old models, rather than a wild man at the helm promising something different every five months and in between that ranting in public about the people who buy his cars.

        • It's not always true that a person who's brilliant at starting a company, or at ramping up a company from a garage shop to a billion-dollar venture, is also good at running one once it's grown.

          And yet, here he is.
    • Musk is not the CEO of SpaceX.

      • Well, he is the CEO (and CTO, and President) officially, but in reality it's Gwynne Shotwell (the COO) who really runs SpaceX day to day.

  • by Ecuador ( 740021 ) on Sunday October 13, 2024 @12:36PM (#64860863) Homepage

    Quite impressive. In fact SpaceX is the only company that really impresses me nowadays, it's a bit like back in the space race, except the others are way far behind currently.
    I don't remember the reason of having to catch vs landing on legs like they have been doing? Is it for faster reassembly? Or to not damage the landing area?

    • It costs less if you don't have to keep rebuilding the pad, and you can directly easily connect the tower to the rocket to transfer cargo and people.
    • Re:Impressive. (Score:5, Informative)

      by FallOutBoyTonto ( 6835322 ) on Sunday October 13, 2024 @01:41PM (#64861049)
      One of the reasons why a catch was chosen rather than landing legs is due to the weight the landing legs would add. With the large amount of mass the booster has, the landing legs would have to be quite beefy and with that adds a lot more dry mass to the booster and reduces the amount of payload the booster has the ability to lift. By placing all the heavy beefy 'landing' infrastructure on the ground, the rocket can have less dry mass, more fuel capacity, and more payload capacity.
  • by BigFire ( 13822 ) on Sunday October 13, 2024 @01:05PM (#64860949)

    Excitement delivered.

  • Why isn't anyone talking about the flames coming out of the side of the booster? Is this nominal behavior?


    And as far as musk goes. He can be associated with companies that do interesting things and also be a supreme fuckwad. The two are not mutually exclusive.
    • by BigFire ( 13822 )

      Both Everyday Astronaut and NASASpaceFlight brought that issue during their stream.

    • by ceoyoyo ( 59147 )

      It's one of the methane vents, and the fire is well up in the methane cloud. There's a camera angle from the tower in the stream and you can see it. They're probably dumping excess fuel.

    • Why do you call Elon a fuckwad? Because he doesn't agree with regime changing every nation that refuses to become JUSA's little bitch?

      Or maybe it's because Elon doesn't think JUSA should be bombing the crap out of brown people villages in the Middle East just to get more oil or satisfy the zionists in AIPAC that buy the JUSA Congress every year.

      Of course you probably think that all that regime changing and coup instigating and brown people village bombing is all so that we can spread DEMOCRACY and FREEDOM t

      • Errr, no those things are important to you clearly, but frankly it's no the reason he's a fuckwad. At least to me anyway. The man is truly gifted in his fuckwaddidness that there's literally countless people all of whom could cite different personal reasons for thinking his a fuckwad.

        For me, it's just that he's a man child who thinks free speech = any speech that he agrees with. But I'm not the OP you responded to, they may think he's a fuckwad for union busting, or for suing his customers, or maybe for pol

  • A person could literally invent ( or help invent ) faster than light travel and cure every disease that plagues the human species on this planet and . . . .
    . . . some people would STILL pour hate on them because the person who did it exhibits some traits they don't like.

    Such as:

    1) Wrong skin color / nationality
    2) Wrong gender
    3) May have differing opinions about certain concepts ( abortion, Covid, religion, Constitutional Rights, LGBQTUVWXYZ, etc )
    4) Isn't a part of the " correct " political team
    5) Doesn't s

  • by AlanObject ( 3603453 ) on Sunday October 13, 2024 @03:27PM (#64861267)

    The mission was great. The video of it is great. The achievements almost too many to count. (One that doesn't get enough mention is the ability to maintain contact through Starlink)

    Yet what impresses me most are the video cuts of the SpaceX team itself. Cheering. How many companies can you name that can produce that? Although they are still there the white crew-cut horn-rimmed pocket protector members no longer dominate. I see women, black, Asian, Hispanic members of the team. And they are REALLY into it.

    Elon Musk gets credit for that.

    I wish I could stop there. Not too long ago I could.

    I watch the SpaceX video announcers do their excellent job live-streaming and explaining everything. For the women I have to wonder what they think of Elon Musk's current politics, in full throttle support for the guy who brags about bringing about their loss of reproductive health care rights. They are in Texas, no less, where SB8 makes it law that everyone in the world has more say over what happens in their bodies than they do themselves. Beyond that, Musk has gone all in on supporting a convicted felon for president. The guy who attempted a violent coup to stay in power and Musk apparently believes that unless we install him again that will be the end of democracy. Proven grifter. Proven sex offender. Proven fraud. On record of lying more than 30,000 times over four years. [washingtonpost.com] (that is over 20 per day 24/7).

    I am pretty sure you will never hear from any SpaceX or Tesla employee about their political views. That tells you a lot right there. But something tells me a majority of his employees are not going to be voting the way he would prefer.

    • Yet what impresses me most are the video cuts of the SpaceX team itself. Cheering. How many companies can you name that can produce that?

      You've clearly never started up a large engineering project before. To answer that question: Many companies do that. Many companies feature teams that are extremely dedicated and happy to do what they do, especially when their achievement and culminate in a single moment. The difference is you care about this one enough to look at them, and they think you care enough to live stream it.

      We didn't have a film crew at the last major start-up we had, but we weren't in any less of a good mood, or any less diverse

      • Your point is well taken and as you surmised, I haven't done large-scale projects. Smaller ones.

        My point was not that this doesn't happen elsewhere but it doesn't very often and certainly not to that degree. You think Boeing today could possibly host a scene like that? Their prevailing emotion is that they hate SpaceX so much it was reported in mainstream press. Then what about any other areo-space company? Or how about any companies in other industry sectors?

        Yeah, I'd say Nvidia has hosted a few

  • They must be following Boeing management philosophy: you don't need engineers, just MBAs cutting costs an driving up the stock price. That's how you get amazing engineering results!
  • Great work flying both vehicles on target. Now they need to really get on that heat shielding. Yes it survived and made the target, and looked better than the last flight - but they wont' get licensed for landing Starship back at the launch site until they can demonstrate it not burning through control surfaces. FAA won't give them that until they can show there is not a danger of losing control surfaces while flying over populated areas (and no people, it's not FAA politics that'll drive this, it's safe

"When people are least sure, they are often most dogmatic." -- John Kenneth Galbraith

Working...