Why is SpaceX Starship Only Capable of 40 to 50 Tons to Orbit For the Flight 3 Version?

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  • เผยแพร่เมื่อ 19 เม.ย. 2024
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    Welcome back my friends to an intriguing week. We have so many great things to finally dive deeper into around Starbase and Starship updates as they prepare for flight 4. Many have been asking about the 40-50 tonnes to orbit for the current Starship design which came as a surprise to all of us (including me) from Elon's presentation last week. What are the SpaceX Starship Expectations vs. Reality? Is There a Problem? Raptor is the key, and it is complicated. Do we also have a dry mass problem? Are they running engines at lower thrust for safety? Lots to speculate about today. We have Falcon 9 action as always. Also, Boeing Starliner is ready to fly, and we are finally getting ready for action, with Gilmour Space and their Eris rocket preparing to take its first flight from Queensland Australia!
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  • @MarcusHouse
    @MarcusHouse  20 วันที่ผ่านมา +32

    Remove your personal information from the web at joindeleteme.com/MARCUS and use code MARCUS for 20% off US consumer plans.
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    • @caldodge
      @caldodge 20 วันที่ผ่านมา +2

      Minor nit: the Raptor 3 is not the most powerful rocket engine in history.

    • @MrComfyAustralia
      @MrComfyAustralia 20 วันที่ผ่านมา

      @MarcusHouse Australia is going to launch a rocket soon. Do you think that Elon would consider a base in the Southern Hemisphere for Southern missions? Would be great to see. Love your work from Australia Mate.

    • @williamkane
      @williamkane 20 วันที่ผ่านมา

      And who promises me that DeleteMe is not selling my data themselves?
      All these data deletion services are sketchy as hell, and I wouldn't trust a single one.

    • @rehoboth_farm
      @rehoboth_farm 20 วันที่ผ่านมา

      There is an LNG port close to Starbase. Do you know if they have considered getting a pipeline ran there directly to eliminate the need for transport by truck?

    • @MarcusHouse
      @MarcusHouse  17 วันที่ผ่านมา

      @@caldodge I said "for its size" and was referring to any raptor.

  • @josephftruncale7051
    @josephftruncale7051 19 วันที่ผ่านมา +32

    Your reporting is the easiest to understand, most comprehensive, and respectful. Thanks, Team Marcus.

    • @quinto190
      @quinto190 17 วันที่ผ่านมา +1

      Totally agree on that.

  • @jcdisci
    @jcdisci 20 วันที่ผ่านมา +63

    'Bout time the Aussies joined the space club! Welcome, friends!!!

    • @michaelmicek
      @michaelmicek 20 วันที่ผ่านมา +2

      19°, nice

    • @TechNed
      @TechNed 16 วันที่ผ่านมา

      Aussie was one of the first.

    • @jedimastermat5195
      @jedimastermat5195 13 วันที่ผ่านมา

      Australia's first satellite was launched in 1967

  • @SpaceGeek321
    @SpaceGeek321 19 วันที่ผ่านมา +17

    @MarcusHouse - I hope this comment doesn’t get buried - I wanted to say how appreciative I am of your videos, I love how they are WAY more researched than the other space TH-camrs and that you included links and artwork from so many genius small sub creators!!!

  • @TalismancerM
    @TalismancerM 20 วันที่ผ่านมา +76

    Saving Chandra seems to the smart pick. Crazy that they've defunded the whole X-ray band that can't be done from Earth.

    • @rossh2386
      @rossh2386 19 วันที่ผ่านมา

      It’s almost as if this administration doesn’t want to push for space funding weird they have unlimited funds for war though

    • @darrenmx
      @darrenmx 19 วันที่ผ่านมา +7

      Scrapping Chandra is a classic move - it's NASA pushing back and saying if you cut, our only option is to cut things you want.

    • @TalismancerM
      @TalismancerM 19 วันที่ผ่านมา

      @@darrenmx Yep...who will blink first? (probably NASA).

  • @cipedead0777
    @cipedead0777 20 วันที่ผ่านมา +29

    Love seeing that Aussie flag on a rocket for space. So good thank you MH

  • @flymacseamus3474
    @flymacseamus3474 20 วันที่ผ่านมา +168

    Let's hope the Boeing Starliner won't have some side panel pop off mid-flight like with other Boeing products...

    • @ThatOpalGuy
      @ThatOpalGuy 20 วันที่ผ่านมา +17

      Or space MCAS

    • @la1m1e
      @la1m1e 20 วันที่ผ่านมา +16

      Too low, terrain, Too low, terrain!

    • @Scanner9631
      @Scanner9631 20 วันที่ผ่านมา +16

      Still wouldn't want to fly on it. Too many fixes since the last flight that have not themselves been flight tested.

    • @RocketPal
      @RocketPal 20 วันที่ผ่านมา +2

      Old joke.

    • @flymacseamus3474
      @flymacseamus3474 20 วันที่ผ่านมา +9

      @@RocketPal Well you go fly on it

  • @csabaczcsomps7655
    @csabaczcsomps7655 20 วันที่ผ่านมา +17

    I like how those all clamps work . Amazing

  • @andyrechenberg
    @andyrechenberg 20 วันที่ผ่านมา +75

    19:52 Thanks for covering the Starliner rollout. A lot of passionate engineers and technicians putting in long hours to help fly return Suni and Butcher safely. Can't wait to see her fly. 🚀❤️

    • @michaelotoole1807
      @michaelotoole1807 20 วันที่ผ่านมา +3

      starliner looks like a trashcan on a telephone pole compared tp the elegant looking crew dragon capsule on a falcon 9.

    • @SamuelMM_Mitosis
      @SamuelMM_Mitosis 20 วันที่ผ่านมา +15

      @@michaelotoole1807 since when is appearance the primary motivation for rocket technology?

    • @douginorlando6260
      @douginorlando6260 20 วันที่ผ่านมา +9

      Hopefully engineers will have gained valuable insight that SpaceX or Blue Origin will want to take advantage of by hiring them. Boeing’s cost, performance, schedule and risk make any additional effort to succeed nothing more than a dubious face saving contract obligation

    • @michaelotoole1807
      @michaelotoole1807 20 วันที่ผ่านมา +2

      @@SamuelMM_Mitosis i didn't say it was. just making a point.

    • @thekid760
      @thekid760 20 วันที่ผ่านมา +11

      Hopefully, the Starliner's flight isn't following the rest of Boeings' quality control...

  • @mrfrederic703
    @mrfrederic703 20 วันที่ผ่านมา +16

    Huge respect for people who coordinate all of the works at starbase

    • @1247.cccccc
      @1247.cccccc 18 วันที่ผ่านมา

      They should have a show. There must be some characters on the site.

  • @tinkeringinthailand8147
    @tinkeringinthailand8147 20 วันที่ผ่านมา +5

    Such a pleasure to have a MH post during my Saturday evening. Thanks for posting, loved it :)

  • @drproactive1
    @drproactive1 20 วันที่ผ่านมา +12

    Yippee, thanks Marcus. What a great week in space flight developments.

  • @BoomChook
    @BoomChook 20 วันที่ผ่านมา +9

    love your content marcus as a fellow aussie its great to be able to keep upto date with my isp and the going ons with the amazing monster thats gonna change the world

  • @airborneal2764
    @airborneal2764 20 วันที่ผ่านมา +4

    Thank you for another great update, Marcus! The Space-Nerd's highlight of the week. Keep them coming.

  • @ThexBorg
    @ThexBorg 20 วันที่ผ่านมา +8

    Great update Marcus, cheers bro.

  • @zaphodbeeblebrox3101
    @zaphodbeeblebrox3101 20 วันที่ผ่านมา +5

    Nicely done as always. Wish I had a tenth of your enthusiasm. Good on ya cobber.

  • @What1zTyme
    @What1zTyme 20 วันที่ผ่านมา +5

    Great production! So much hard work! Well done! Thank you!

  • @cameronmorris3092
    @cameronmorris3092 19 วันที่ผ่านมา +4

    Let’s go Gilmore!
    Good luck on your launch.
    C’mon Aussie! Go you good thing!

  • @DavidOwensuk
    @DavidOwensuk 20 วันที่ผ่านมา +51

    Love your videos Marcus, I look forward to seeing them every week!

    • @MarcusHouse
      @MarcusHouse  20 วันที่ผ่านมา +7

      Thank you David!

    • @DavidOwensuk
      @DavidOwensuk 20 วันที่ผ่านมา +2

      @@MarcusHouse thank you

  • @pauljcampbell2997
    @pauljcampbell2997 20 วันที่ผ่านมา +7

    Another fantastic episode. Thanks Marcus & team!

  • @carlwill5009
    @carlwill5009 20 วันที่ผ่านมา +23

    Good Morning.
    Marcus 7AM Here in Chicago every Saturday. I listen to you. Love your reports.

  • @KevinBrown-rp7fu
    @KevinBrown-rp7fu 20 วันที่ผ่านมา +3

    Always here at 7 (or later,ha) every Saturday. Thanks as always for your great info!!

  • @differenttan7366
    @differenttan7366 19 วันที่ผ่านมา +3

    Great video, shedding light on the raptor engine stat questions. Vast taking on launcher (yes I missed that) and a new player in Australia, all first time content for me.

  • @mattc.310
    @mattc.310 16 วันที่ผ่านมา

    Good stuff as usual. Thanks for the upload.

  • @judahlopez3668
    @judahlopez3668 19 วันที่ผ่านมา +1

    Can’t wait to see the mid week deep dive thanks for the new video Marcus

  • @StephanieB67
    @StephanieB67 20 วันที่ผ่านมา +6

    Well done team @MarcusHouse

  • @tonyschaffer3853
    @tonyschaffer3853 20 วันที่ผ่านมา +4

    Have you ever done a deep dive into how Space X’s administration process works for modification of their launch and space systems? It seems that this is overlooked even though their modification management process is as revolutionary as their rockets.

  • @clarencehopkins7832
    @clarencehopkins7832 19 วันที่ผ่านมา +3

    Excellent stuff bro

  • @robfive2555
    @robfive2555 20 วันที่ผ่านมา +4

    Good video. .
    Unbelievable how S X is expanding. .
    The Raptor 2 looks a beast..
    Thank you MH + Team for all your hard work

    • @MarcusHouse
      @MarcusHouse  19 วันที่ผ่านมา

      Thanks for watching as always Rob!

  • @TomiLoveless
    @TomiLoveless 20 วันที่ผ่านมา +4

    Markus always a pleasure and very informant.

  • @BoxTruckVagabond
    @BoxTruckVagabond 20 วันที่ผ่านมา +6

    Is it weird I can spot when you say something different? LOL "I'll see you in the next video" replaced with "I'll catch you for the next one".
    As always, awesome content. I tried watching some other channels like this, but they just didn't have the same delivery. Great job!!

  • @gordonicus4637
    @gordonicus4637 19 วันที่ผ่านมา +1

    Good to hear the Gilmour Space news. I wish them all the best for the future...

  • @severinopereiracarollofilh5933
    @severinopereiracarollofilh5933 18 วันที่ผ่านมา

    Excelent video and tecnical explanation about the "raptors" motors and the others alternatives ! Congratulations.

  • @Lowell1970
    @Lowell1970 20 วันที่ผ่านมา +3

    Thanks Marcus !

  • @BrackenSharp
    @BrackenSharp 20 วันที่ผ่านมา +6

    It's time to grab the coffee!🚀

  • @eamonstack4139
    @eamonstack4139 19 วันที่ผ่านมา

    Marcus, great news show. Solid info on rocket engine types. Excited to hear more about Starship F4 - it should be v soon, thanks, Eamon

    • @MarcusHouse
      @MarcusHouse  18 วันที่ผ่านมา

      Thank you!

  • @dstarling61
    @dstarling61 20 วันที่ผ่านมา +384

    For all you doubters out there: it took 7 launches before Falcon made a successful launch, flight and landing. Now they do it twice a week.

    • @budyeddi5814
      @budyeddi5814 20 วันที่ผ่านมา +33

      This isn't Falcon and NASA was heavily involved

    • @Curteman20
      @Curteman20 20 วันที่ผ่านมา +72

      @@budyeddi5814I don’t know the extent of NASA being involved, but SpaceX just finished their 3rd launch of the heavy and between its first and third launches, they have made enormous progress over a thing substantially more complicated than Falcon. At this rate, Starship is on pace to beat Falcon. Now that is an awesome track record considering the increased engineering challenges and complexity.

    • @budyeddi5814
      @budyeddi5814 20 วันที่ผ่านมา +46

      @@Curteman20 ah yes, third launch and has yet to reach orbit. Absolutely groundbreaking

    • @SamuelMM_Mitosis
      @SamuelMM_Mitosis 20 วันที่ผ่านมา +76

      ⁠@@budyeddi5814ah yes, completely ignoring the original comment.

    • @mewmew3800
      @mewmew3800 20 วันที่ผ่านมา +19

      ​@@budyeddi5814 hate and bait all you want, just small bait didnt make spacex stopping chase their dreams😂

  • @AAABTonto
    @AAABTonto 20 วันที่ผ่านมา +8

    Greetings from the dystopian Hoosiergeti Plain ...
    Saturday mornin' Space stuff eye candy !!!!
    Woot !!!

  • @Imagine_Beyond
    @Imagine_Beyond 20 วันที่ผ่านมา +41

    Just remember, Spacex extended falcon 9 and that has worked out wonderfully well. I bet it will be no different for Starship. Version one is the test vehicle and not the end product. The 100 ton mark will probably be achieved with version 2. SpaceX isn’t breaking the laws of physics, they are using them to their advantage

    • @hamzahkhan8952
      @hamzahkhan8952 20 วันที่ผ่านมา +3

      im sure versions 1 is a lot more capable than stated. the payload stated during the event showed the capability for "flight 3" and not for "version 1". its pretty likely that there was less fuel in the tanks and the engines were running at lower throttle during that flight.

    • @allineedis1mike81
      @allineedis1mike81 20 วันที่ผ่านมา

      I break the laws of physics all the time. But just me, I'm the only one that gets to. And no you can't see the pics. Just buy my book.
      Nobody is breaking the laws of physics. It's the very laws of physics which allow us to do things that look like they break the laws of physics. Not sure why it irks me so much when people say this obvious thing. I guess it's like assuming you're speaking to a group of idiots, at a space flight event. When Musk makes SS float off the pad without engines or propellant then we can talk about the laws of physics. Until then they're doing what people have done since the beginning of space flight. Just with less congressmen threatening to give your money to Boeing to make jet engines for planes we don't fly anymore..... None of these ideas are new, everythings been tried in one way or another. They just have real funding now and less cooks in the kitchen.

    • @saquist
      @saquist 20 วันที่ผ่านมา +2

      I would expect alot more issues from extending Starship unlike Falcon 9.
      Extending Starship changes Center of Gravity/Center of Mass radically. This will change ALL flight characteristics in how effective the engine gimbal are effect, how effective the grid gins and how big they need to be and how fast to pivot that much mass. It will change how POWERFUL thrusters need to move that mass. It will change how big the fins need to be to balance that mass through reentry.
      Even the belly flop maneuver will be completely different from what was tested

    • @akkkbn
      @akkkbn 19 วันที่ผ่านมา +1

      @@saquist all these are problems SpaceX surely faced when extending Falcon... the only difference is the scale. The only unique problem might be the reentry flaps on Starship, but this seems like a relatively minor issue, assuming SpaceX can correctly tune their control systems with V1, which I'm sure they're already well on their way to completing.

    • @saquist
      @saquist 19 วันที่ผ่านมา +1

      @@akkkbn Center of Gravity and Mass calculations aren't minor. Take the shuttle as an example. Programs had to be written to adjust for constantly changing of the location CoM/CoG as the fuel is drained because of SSME use of asymmetric thrust.
      It's not a linear comparable either because starship are SOOO much more massive than Falcon. Raptors don't have as much less gimbal room in a cluster of 33 engines.
      Then taken all the fuel during landing and and slosh is around ! Remember Falcon never exploded on return to landing site. Different engines behave just differently under pressure.

  • @Jethr001
    @Jethr001 18 วันที่ผ่านมา

    More outstanding work! I’m very thankful for a credible source, comprehensive, low bias information combined with an effective, efficient communication style. Keep it up!

  • @davecurtis8833
    @davecurtis8833 19 วันที่ผ่านมา +2

    Thanks for covering the Starship payload decrease. I thought this would have received more coverage in the space/rocket media. Also good to see the Aussie rocket coming online. Still a way to go to catch us Kiwis ;-)

  • @jessejamesdiver
    @jessejamesdiver 20 วันที่ผ่านมา +3

    thanks marcus

  • @douginorlando6260
    @douginorlando6260 20 วันที่ผ่านมา +4

    Marcus House and Ozzy Man Reviews are my 2 favorite streamers from down under. 👍👍

    • @MarcusHouse
      @MarcusHouse  19 วันที่ผ่านมา +3

      Love OzzyMan

    • @jasondevine6014
      @jasondevine6014 18 วันที่ผ่านมา

      How about a colab? ​@@MarcusHouse

  • @allanrose3661
    @allanrose3661 13 วันที่ผ่านมา +1

    As reusability goes up total payload to orbit goes down. Same problem the Space Shuttle had. It was huge yet only capable of placing about 30,000 pounds in low earth orbit.

  • @todddixon1549
    @todddixon1549 20 วันที่ผ่านมา +24

    Go Queensland! That rocket should be painted Maroon! 😁

    • @infiniteloopcounter9444
      @infiniteloopcounter9444 19 วันที่ผ่านมา +4

      Nah, should be yellow. Then they could pay some people to put a bend in it.

  • @TurtleCuisine
    @TurtleCuisine 20 วันที่ผ่านมา +5

    Cheers Marcus and team. Love ya work ANZAC brother 🇳🇿🇭🇲

  • @andrei.grigoruta
    @andrei.grigoruta 20 วันที่ผ่านมา +3

    Always looking forward to your updates, quality over quantity. Thank you!

  • @SuperParadox42
    @SuperParadox42 20 วันที่ผ่านมา +2

    About TIME Australia got a spaceport. Good on you! 😁👍

  • @klasiks92
    @klasiks92 18 วันที่ผ่านมา +1

    Starliner! With all the issues it's had, you must have very big cajones to get on it... those are some brave astronauts.

  • @stephenwise3635
    @stephenwise3635 20 วันที่ผ่านมา +3

    @ 13:41 am I looking at the magnificent mach diamonds receding as the power is turned off?? Stunning visual, respect from Manchester (UK)
    @ 14:37 as if by magic :)

  • @JohnnyMotel99
    @JohnnyMotel99 20 วันที่ผ่านมา +10

    I read an article about satellite debris/dust in the upper atmosphere. It's mainly aluminium dust for the breakup of satellites. With SpaceX and several others looking to launch 1000's of comms satellites over the next few years we could see 'ozone holes' appear in the upper atmosphere.
    Just for context, meteorites and other non-Earth debris contribute many tons per day to the dust in the atmosphere, but very little is an element like aluminium.
    Very little reseach has been conducted on the long term effect of metal dust in the upper atmosphere.

    • @billstevens3796
      @billstevens3796 20 วันที่ผ่านมา +4

      Fun fact, some scientists believe this can help.

    • @michaelmicek
      @michaelmicek 20 วันที่ผ่านมา

      Surely offset by fully-resusable launch vehicles?

    • @JohnnyMotel99
      @JohnnyMotel99 20 วันที่ผ่านมา +2

      @@billstevens3796 Yes, it could affect the albedo of Earth, but it's an unknown factor...I'm sure some climate denialists will come along soon and say "I told ya so!'

    • @mervstash3692
      @mervstash3692 19 วันที่ผ่านมา

      ​@michaelmicek how does that change the number of satellites?

    • @russc788
      @russc788 19 วันที่ผ่านมา

      @@michaelmicekBut more satellites as a result?

  • @tom23rd
    @tom23rd 20 วันที่ผ่านมา +2

    Nice work my guys and gals

  • @shuaige3360
    @shuaige3360 20 วันที่ผ่านมา +2

    Thanks

  • @jlspldart
    @jlspldart 20 วันที่ผ่านมา +3

    0:55 It's a giant broken fidget spinner!! 😀

  • @MrJJSimonds
    @MrJJSimonds 20 วันที่ผ่านมา +3

    QUESTION - Why is SpaceX not using a hopper like test rocket, to work out the catch process?? Seems like it would be simple enough for them to build a set of test-only rockets to work out the catch process???

    • @ImRichRu
      @ImRichRu 19 วันที่ผ่านมา +1

      @@truegrit1860 It obviously can, because after starship breaks off to orbit... the booster has to fly back to the pad.

    • @MrJJSimonds
      @MrJJSimonds 19 วันที่ผ่านมา +1

      @@truegrit1860The water towers flew on their own after Hoppy, right? Surely they could put a nose cone on, fly it up 10k and bring it back down as they did with Starship.

    • @Barthhhelona
      @Barthhhelona 18 วันที่ผ่านมา

      You don't know that. Maybe They could choose to light only 13 engines if needed​@@truegrit1860

  • @yggdrasil9039
    @yggdrasil9039 20 วันที่ผ่านมา +2

    Please do something on Space X teaming with Vast to make the Haven 1 potentially leading to the first RSS in human history.
    So stoked if this is true!

  • @garyswift9347
    @garyswift9347 19 วันที่ผ่านมา +1

    I just got back from a vacation near KSC. It was an awesome trip. Got to see flight 20 of booster 1062 on my first evening there, then did the KSC tour on Sunday. It was a blast. It was a clear night, so I even got to see the first half of the landing burn. It was amazingly bright, even so far out at sea.

  • @rickyfitness252
    @rickyfitness252 20 วันที่ผ่านมา +9

    Yeah, let's get on the Boeing spaceship

    • @billstevens3796
      @billstevens3796 20 วันที่ผ่านมา +1

      If it's Boeing, I'm not going.

    • @mervstash3692
      @mervstash3692 19 วันที่ผ่านมา

      You can always go on Starship

  • @momofmanda
    @momofmanda 20 วันที่ผ่านมา +4

    When I hear "crewed flight", I initially think "crude flight" 😳

    • @eyesuckle
      @eyesuckle 19 วันที่ผ่านมา +2

      I have the same problem!

  • @themoonman-4
    @themoonman-4 19 วันที่ผ่านมา +2

    Bravo Marcus very good job

  • @More-Space-In-Ear
    @More-Space-In-Ear 20 วันที่ผ่านมา +2

    Cheers Marcus 🍻

  • @Mike.The.Jeweler
    @Mike.The.Jeweler 20 วันที่ผ่านมา +3

    Hopefully nasa assigned an extra person to check the bolts on the doors for starliner lmao

  • @ArizonaPoet
    @ArizonaPoet 20 วันที่ผ่านมา +3

    Poking holes in the Ozone Layer's a problem, also, dirtying up low earth orbit is too.....

    • @Poppetje75
      @Poppetje75 20 วันที่ผ่านมา

      Imagine 3 starships launched per day as Elon wants.

  • @TechNed
    @TechNed 16 วันที่ผ่านมา

    So great seeing Gilmour Space Technologies' progress! Aussie has been a long time since Woomera! (Yes, there were research launches of scramjet, etc.)

  • @max-q7129
    @max-q7129 20 วันที่ผ่านมา +3

    Just hope SpaceX build up the ground level high enough they can put a flame trench under OLM2. The showerhead works but a flame trench eliminates so many problems they have with OLM1

    • @rayRay-pw6gz
      @rayRay-pw6gz 20 วันที่ผ่านมา

      The flame trench/diverter seems to be the way to go. I also feel that they should have one launch system and a separate recovery system. Keep it simple works the best. JMO

    • @unitrader403
      @unitrader403 20 วันที่ผ่านมา +1

      just a reminder: Starship on the OLM sits a few meters higher above the ground than the Saturn V on LC39. and at both sites you cannt really dig into the ground.

    • @michaelmicek
      @michaelmicek 20 วันที่ผ่านมา

      ​@@rayRay-pw6gzintegrated recovery / launch system is a fundamental goal of Starship, not an add-on.

    • @michaelmicek
      @michaelmicek 20 วันที่ผ่านมา

      They're specifically trying to eliminate the expense of building a flame trench and replace it with something that can manufactured, mass produced as it were.

    • @rayRay-pw6gz
      @rayRay-pw6gz 19 วันที่ผ่านมา +1

      @@michaelmicek I understand their stated goal. Sometimes you have to learn to walk before you try to run a marathon. We all will see what the future holds for SpaceX . I just was stating my opinion. The levels of thrust at launch is going to increase, as we have already seen. That being the case , repairing the launch system after every launch will force change. JMO✌️🫶🇺🇸

  • @JoeyBlogs007
    @JoeyBlogs007 20 วันที่ผ่านมา +3

    Australia should develop its own reusable rocket system.

    • @michaelmicek
      @michaelmicek 20 วันที่ผ่านมา

      Should it?
      Maybe just license Starship for now and wait for the patents to expire.

  • @Michael-nf1ej
    @Michael-nf1ej 17 วันที่ผ่านมา

    Great show!

  • @mrdebris1217
    @mrdebris1217 20 วันที่ผ่านมา +2

    Thanks Marcus for all the new details. What I'm wondering is:
    Where does all the dirt come from which is brought in by all those dump trucks onto the new orbital launch site?

  • @CartoonrBOY
    @CartoonrBOY 20 วันที่ผ่านมา +3

    It is encouraging to observe Australia's proactive engagement in this initiative. I wish them success with the launch. Indeed, the participation of more nations heralds a more promising future for all.

  • @nooneyouknow9399
    @nooneyouknow9399 20 วันที่ผ่านมา +4

    Mars sample return was a very poorly thought out process. (NASA’s lack of foresight all too common these days)
    The samples should have been stored with Perseverance so collection was at a single point. Having to follow the same path to collect them like breadcrumbs is insane.

    • @marting1056
      @marting1056 20 วันที่ผ่านมา

      Yes, same with the moon program, thes should have known that Mr. Musk will not have his homwork ready in time, no matter how many taxpayer money they throw in his direction.

    • @joansparky4439
      @joansparky4439 20 วันที่ผ่านมา

      they could use a helicopter to collect them?! Probably done within a week..

    • @nooneyouknow9399
      @nooneyouknow9399 20 วันที่ผ่านมา

      @@joansparky4439 The plan is (was) to use a second rover to follow the first. A total waste of effort for the distances they’d have to cover. Single point collection is the only cost effective method. Imagine your spouse buying groceries and paying for them but leaving them in the isle. You then go to the store and follow along her path later and have to find them, collect them and take them to your car… which is parked right next to theirs. Logical?

    • @unitrader403
      @unitrader403 20 วันที่ผ่านมา +1

      @@nooneyouknow9399 pretty sure the dropped sample tubes are backups that could be recovered in case the rover failed and made the primary samples still carried by the rover inaccessible. i think Mars Guy has mentoined that whenever this topic came up.

  • @lanav9679
    @lanav9679 19 วันที่ผ่านมา +1

    Very Cool Marcus !

  • @jbweld138
    @jbweld138 19 วันที่ผ่านมา +1

    Great job

  • @Nightscape_
    @Nightscape_ 20 วันที่ผ่านมา +4

    My bet is that the first catch attempt will be on flight test nine. The next few launches are going to have a lot of unforeseen variables arise to cause problems.

  • @digi3218
    @digi3218 20 วันที่ผ่านมา +11

    Who else loves this 150 foot monstrosity? ❤

  • @nicberry4893
    @nicberry4893 20 วันที่ผ่านมา +2

    100k views in < 10 hrs? Good stuff Marcus 🔥🤟🏽

  • @geoffreyrose3327
    @geoffreyrose3327 20 วันที่ผ่านมา +2

    Does all that soot add any significant amount of weight to the rocket and how would you even clean it up if you wanted to ? Thanks

    • @flowersforalgorithm3492
      @flowersforalgorithm3492 19 วันที่ผ่านมา +1

      Water working into crevices during a pressure washing would likely weigh more than the soot.

  • @leshommesdupilly
    @leshommesdupilly 20 วันที่ผ่านมา +3

    Meanwhile SLS:

  • @manishlokande6834
    @manishlokande6834 20 วันที่ผ่านมา +3

    Guys spacex has created this beast. It a steep learning curve. They still learning how to tame this beast. No one has ever done it before. We should give them the benefit of the doubt and also it’s super fascinating

  • @Ted_Phillips
    @Ted_Phillips 20 วันที่ผ่านมา +2

    Catching is going to be the big show with starship. I doubt they'll be doing it as soon as you think tho

  • @i-love-space390
    @i-love-space390 19 วันที่ผ่านมา +1

    A vehicle catch is not going to be trivial. Since the grid fins are not strong enough to catch the vehicle, the little parts that carry the weight during a lift are very small. The tolerances on a catch are ridiculously small. For my money, catching is still pretty harebrained and really risks one of the most expensive parts of the system that, if destroyed, basically grounds an entire fleet of launch vehicles.
    I think a superior system would be a recovery landing pad hundreds of meters away from the launch pad. The landing pad could be on rails to return the vehicle to an area adjacent to the launch tower where the chopsticks could pick it up. You could still have relatively rapid turnaround, while separating the dangerous recovery from the extremely expensive launch tower and platform.

  • @adak2050
    @adak2050 20 วันที่ผ่านมา +2

    Think you should start dedicating part of your overall segments to the upcoming Polaris Dawn missions. First private crew to ever do a space walk, highest orbit since Apollo. Space X will unveiling new EVA suit for that mission next month, which may be used on Moon/Mars. This crew will also potentially be the one first testing Starship, when it is crew ready. Think the public needs to know more about how important the Polaris Dawn missions will be and what they are all about.

  • @andygardiner6526
    @andygardiner6526 20 วันที่ผ่านมา +3

    IMO Mars sample/return was an uneconomic idea from the start. Fly a rover to Mars and collect samples whilst travelling over the surface. Fine, that works. But dumping those samples along the way to force the requirement for a second rover mission to follow the same route and (presumably) to return to the landing point somehow for sample transfer/encapsulation, launch and return? If the samples had remained on the rover, the return mission would not require that hugely expensive collection rover - land near the rover instead, transfer/encapsulate samples and launch/return missing out the middle man.

    • @unitrader403
      @unitrader403 20 วันที่ผ่านมา

      i wonder where the info that the dropped samples are the ones to be recovered is from, because as far as i know the primary sample collection is still in the rover, and the dropped sample stashes are just in case the rover fails and doesnt allow the retrieval of the primary samples. today is the first time i read that the dropped samples are intended to be the target for recovery..

    • @quinto190
      @quinto190 17 วันที่ผ่านมา

      Starship astronauts can pick them up on their first flight back...

  • @karlthemel2678
    @karlthemel2678 20 วันที่ผ่านมา

    Nice video resolution!

  • @filipposclub
    @filipposclub 19 วันที่ผ่านมา

    Hey Mark, it would be a good idea if you put timestamps in every section of the news or the updates. It has been hard and time consuming to find something specific. Cheers!

  • @MrMakulit1959
    @MrMakulit1959 20 วันที่ผ่านมา +13

    Everyone scoffed at SpaceX when they started. Oh, they'll never: get off the ground, get to orbit, propulsively land, reuse 10 times, make a full flow staged combustion engine running on methane and oxygen, get to orbit etc etc etc. The cost of mass to orbit keeps dropping, and i think they will continue to do amazing things.

    • @GraveFable25
      @GraveFable25 20 วันที่ผ่านมา +5

      Except the cost of mass to orbit hasn't dropped pretty much at all...

    • @sotosandroid6139
      @sotosandroid6139 20 วันที่ผ่านมา +3

      ​@@GraveFable25that's completely false. Everyone involved in space admits that. Don't let some preposterous internet clowns fool you.

    • @GraveFable25
      @GraveFable25 20 วันที่ผ่านมา +3

      @@sotosandroid6139 Its not false. Not in terms of the actual total cost. Spacex are able to offer lower prices, but thats only because of government subsidizing them.

    • @sotosandroid6139
      @sotosandroid6139 20 วันที่ผ่านมา +5

      @@GraveFable25 NASA is not subsidizing SpaceX in any substantial way as far as I'm aware. Buying services from a commercial entity is not subsidies. Paying 600 million for a DIVH launch when you can buy the same service for ⅒ of that is subsidizing.

    • @Berilaco
      @Berilaco 20 วันที่ผ่านมา +6

      @@GraveFable25thats utter nonsense... spaceshuttle cost 13k$/kg into LEO and falcon 9 is sitting at less than 4k$/kg

  • @alphebetguy
    @alphebetguy 20 วันที่ผ่านมา +3

    Marcus should address the issues SpaceX has caused the Artemis programme also to make it a balance channel

    • @joansparky4439
      @joansparky4439 20 วันที่ผ่านมา

      issues like not seeking out and talking to private industry early on to get to the moon asap can't be put down on private industry pal. That's on NASA and the US gov and their schemes to funnel money and votes into districts of their choice to get re-elected.

    • @Scanner9631
      @Scanner9631 20 วันที่ผ่านมา +1

      Check when the Artemis II and III SLS launches will be possible. They are also causing delays. (SLS is Boeing after all). Ask why it is so far behind when at its core it is repackaged shuttle parts.

    • @alphebetguy
      @alphebetguy 20 วันที่ผ่านมา

      @@Scanner9631 that too he should do a episode on all of it

  • @DougGann
    @DougGann 20 วันที่ผ่านมา +2

    The Mars sample return mission is far more important than Artemi$.
    Spend accordingly.

  • @michaelmcmullen354
    @michaelmcmullen354 14 วันที่ผ่านมา

    I had seen something that implied that the tanks were not quite full for flight 3. That might end up with engines running at 90% or less and fly the desired profile with no need to dump fuel at the end.

  • @Ravege98
    @Ravege98 20 วันที่ผ่านมา +4

    I think they knew the V1s would only ever be a test article, so payload was always irrelevant.

    • @michaelreid2329
      @michaelreid2329 19 วันที่ผ่านมา +1

      More that the payload claims were aspirational rather than irrelevant. Apparently the US DoD will be releasing a funding round for extra-light weight military vehicles and Elon has secured access to large titanium reserves 😅

    • @mervstash3692
      @mervstash3692 19 วันที่ผ่านมา

      Then why not disclose that information to your customer who has paid you in advance?

    • @Ravege98
      @Ravege98 19 วันที่ผ่านมา

      @@mervstash3692what customer? And why would a deal between spacex and military/govt/corp be made public to us?

  • @williamhoward7121
    @williamhoward7121 20 วันที่ผ่านมา +5

    I've been concerned from the second starship launch on, that the Raptors were going through too much fuel. The booster was basically empty and this was with no payload. I'm hoping some of this may be fuel that's been intentionally dumped to reduce any accidents that could occur but it's not clear. It leads to a possible conclusion that either the engines are under performing or the needed upgrades added significant weight to the rocket. I guess we won't really know until they start carrying a noticeable payload with the Raptor 3.

    • @Barthhhelona
      @Barthhhelona 16 วันที่ผ่านมา

      Its a combination of the two really. The engines are performing at less than 100% of their capability. And the needed robustness upgrades added significant weight which has a huge impact on pay load. However, future iterations of starship will Begin to delete mass and save weight once the starship system is working as intended.

    • @velisvideos6208
      @velisvideos6208 16 วันที่ผ่านมา

      The main cause of the payload reduction is Raptor's specific impulse being about 8% less than specified, as estimated from the flight data. It's a big difference, and it would be nice to know why. There are probably several root causes. My guess is that one of them may be: they have had to change the fuel/oxidizer ratio further from optimum, ie using a richer mixture.

  • @gregwilson9523
    @gregwilson9523 19 วันที่ผ่านมา

    The 4k render is awesome

  • @peterbondy
    @peterbondy 20 วันที่ผ่านมา +3

    I’d love to know what plans SpaceX has for an escape system for starship in case of a failing booster.
    It seems to me it’s going to be such a long time before this is human rated that Mars is still a long, long way away.

    • @marting1056
      @marting1056 20 วันที่ผ่านมา

      Why? Musk already said there will be losses...

    • @Scanner9631
      @Scanner9631 20 วันที่ผ่านมา +1

      Hot staging allows the 2nd stage to separate and potentially be caught on a 2nd tower (another reason for a catch alone tower).

    • @marting1056
      @marting1056 20 วันที่ผ่านมา

      @@Scanner9631 theres no proof of concept until now, like the safe return in the first place, refueling in Orbit, reaching the moon safe, landing on the moon, return from the moon surface, relighting the engine in space multiple time, reusability of the system all to be working in 2026....

  • @AuTo69420
    @AuTo69420 20 วันที่ผ่านมา +12

    Yeah I wouldn't trust that boeing starliner.

    • @AvyScottandFlower
      @AvyScottandFlower 20 วันที่ผ่านมา +4

      Wouldn't jump on that one even if the ride was free 💀

    • @AuTo69420
      @AuTo69420 20 วันที่ผ่านมา +2

      @@AvyScottandFlower Watch out for falling hatches

  • @TreborSelt
    @TreborSelt 19 วันที่ผ่านมา

    6:33 Cybertruck cameo 😂

  • @user-wn4yj5mu7n
    @user-wn4yj5mu7n 19 วันที่ผ่านมา +2

    Cool! Sort of trainspotting advanced

  • @aldunlop4622
    @aldunlop4622 20 วันที่ผ่านมา +4

    I've followed SpaceX from the very start - the Falcon 1 launch and I was always very positive about them, with Falcon 9 finally getting landings right and Falcon Heavy being simply amazing. But, I'm starting to get a get concerned, Starship is so complex, with so many moving parts and points of potential failure, and even if they all go well I still have major questions about landing on The Moon and Mars, plus solar power for the long voyages and being able to cool fuel during the trip as well. You can't argue that Starbase has become a messy jig-saw puzzle of bits and pieces as this video demonstrates. Remember, all this ground infrastructure would be needed on Mars for a return voyage. I hope, no I pray that Starship is successful, but I'm getting worried. Mars seems a bit further off every day.

    • @unitrader403
      @unitrader403 20 วันที่ผ่านมา

      Mars has lower gravity and less dense atmosphere, so for the return flight you dont need the Booster, just the fully fueled ship is enough..

    • @quinto190
      @quinto190 17 วันที่ผ่านมา

      I'm mostly concerned about the heat shield tiles. Wasn't that great on the space shuttle as well (expensive to maintain and many points of possible failure).

  • @Krektonix
    @Krektonix 20 วันที่ผ่านมา +11

    HAVEN'T WATCHED IT YET, BUT AWESOME VIDEO LOL?! I JUST CAUGHT IT 25 SECONDS AGO

    • @nathanielcleland6566
      @nathanielcleland6566 20 วันที่ผ่านมา +2

      Nobody's watched this video all the way through yet, barring relativistic effects 😅

    • @Dayanto
      @Dayanto 20 วันที่ผ่านมา +2

      ​@@nathanielcleland6566 You know there's fast forwarding, right?

    • @Josh_728
      @Josh_728 20 วันที่ผ่านมา

      🤡🤡🤡

  • @furnacebay5305
    @furnacebay5305 16 วันที่ผ่านมา

    Marcus, your work and that of your team and contributors is excellent. I am sure that you all have realized by now, that your episodes will help form the understanding of this time in history for future generations. What an incredible story you are reporting and preserving! Thank you!

    • @MarcusHouse
      @MarcusHouse  15 วันที่ผ่านมา

      Thank you!

  • @zeropoint-1041
    @zeropoint-1041 20 วันที่ผ่านมา +1

    Hi, Thank you for your content, great work, Q: if the boster catch attemp misses the location pins would the grid fins be able to hold the boster until it is lowerd??

    • @michaelmicek
      @michaelmicek 20 วันที่ผ่านมา

      I think he pointed out some a actuators last week that address precise rotational position.

  • @willum223
    @willum223 20 วันที่ผ่านมา +6

    Do SpaceX plan to human-rate Starship for the propulsive flip landing? Because that seems ...sporty... at best, in safety terms

    • @ghost307
      @ghost307 20 วันที่ผ่านมา +3

      There's always the option to launch and recover Starship unmanned, with the astronauts getting to and from orbit on a separate vehicle...like Dragon.

    • @digi3218
      @digi3218 20 วันที่ผ่านมา +1

      Ejecto-seato cuz

    • @willum223
      @willum223 20 วันที่ผ่านมา

      @@ghost307 That would make a lot of sense

    • @budyeddi5814
      @budyeddi5814 20 วันที่ผ่านมา +1

      ​@@ghost307ah yes, 16 launches to get to the moon.. what's one more😂

    • @ghost307
      @ghost307 20 วันที่ผ่านมา

      @@budyeddi5814 No more launch needed.
      NASA isn't sending their astronauts on the modified Starship HLS. They're using the tiny capsule that Boeing has been trying to make work. The astronauts don't get to enjoy the huge volume of HLS until they get to the moon.