How SpaceX’s Starship Will Become the Most Powerful Rocket in the World | Countdown to Launch

In September 2019, Elon Musk unveiled the first iteration of his next-generation vehicle Starship. SpaceX continues to push the limits and this
next endeavour may be its most ambitious yet. The company was founded with the intention
of one day creating a human colony on Mars, and Elon Musk hopes that Starship and the
Super Heavy rocket will be the way to get there. So how are they going to do it? First things first, let’s clear up the names.
Over the years, the transportation system has had multiple name changes starting with
Interplanetary Transport System to BFR a.k.a. Big Falcon Rocket, although allegedly Elon uses the “F” in a very different way, and finally, Starship. Built to carry 100 passengers, Starship will serve as the spacecraft to shuttle both people
and cargo to Earth’s orbit and beyond. At 50 meters, Starship was initially supposed
to be built with carbon fiber, but in January 2019, the team made the switch to stainless
steel. The material is denser and has greater thermal properties allowing it to better withstand
the heat during re-entry. It’s also cheaper, and of course, it looks awesome. The
spacecraft is powered by six Raptor engines, three for its time in the atmosphere, and the
rest for propulsion in space. Each Raptor engine is fueled with cryogenic methane and liquid oxygen. While Starship has its six raptors, the real power behind this transportation system comes
from the Super Heavy rocket. Standing at 68 meters high and with 72 meganewtons of thrust
at liftoff, the Super Heavy can carry more than 100 metric tons. That’s because this
rocket has thirty-seven Raptor engines. In its final iteration, the combined Starship
and Super Heavy will be the world’s most powerful launch vehicle ever developed. Once
it reaches Earth’s orbit, the booster and spacecraft will detach. Starship will continue
on its way to its destination, while Super Heavy will return to Earth, landing vertically
like previous Falcons. As for Starship, when it returns from its galactic voyages, this
behemoth of a spacecraft will re-orientate itself and re-enter the upper atmosphere at
around at a 60-degree angle. Then, as it nears just a few hundred meters from the ground,
the ship will turn its engines on to adjust itself for a swift vertical landing. Needless
to say, this will make for a nail-biting, edge-of-your-seat, viewing party. And SpaceX is working fast to bring this project
to life. In the spirit of healthy intra-company competition, the company is building multiple
Starship prototypes at different locations: The Mark 1 in Boca Chica, Texas and Mark 2
in Cape Canaveral, Florida. Other versions are planned, however the lucky version that
will fly,  will most likely be a later iteration of Starship. At this point, you may be wondering, how on
Earth is SpaceX going to pay for all this? Well, by building one ship and one booster,
SpaceX envisions that this system will allow it to pool its resources to focus on just
one fully reusable system instead funding multiple like the Falcon 9, Falcon Heavy,
and Dragon capsule. Starship would continue to run re-supply missions to the ISS, with
the added bonus of being able to shuttle both crewmembers and cargo at a relatively lower
cost than the Falcon vehicles. SpaceX would continue to launch satellites,
and thanks to Starship’s massive 9m diameter forward payload section, it would be capable
of delivering payloads even larger than the James Webb Space Telescope into Earth’s
orbit. Finally, there’s also the lofty idea of using Starship as a new, high speed way
of commercial travel, transforming the 14 hour plane ride from New York to Tokyo to
just under an hour. But it might be awhile before we take those
types of flights. As for the final Starship, Musk envisions its uncrewed orbital test flight
could happen by spring of 2020. So until then, it seems that Musk may be one step closer
to his vision of getting humans to the red planet. If you liked this episode, make sure to subscribe
and check out our Countdown to Launch playlist where you can catch up on your rocket launch
news. Are there any other rocket launches you’d like us to cover? Let us know down
in the comments. Thanks for watching.


  1. Hi there! Thanks for watching, if you want more Countdown to Launch, check out our playlist here: and for more on SpaceX check out this video on Falcon9:

  2. Hopefully they don't destroy all the technology like what NASA stated they did with the telemetry data AND hardware that got us to the moon and back…..

    (Destroyed the technology that got us to the moon)
    Don Pettit NASA –

    All original Apollo Moon Mission Tapes overwritten:

  3. 99% of the things they think will happen in the next 50 years are hopeless pipedreams. Just a big waste of resources. There are millions starving here on earth yet they want to waste the money it would take to feed, clothe, house and educate them 10000X over on pointless pipedreams that if they are ever achieved, it will be in like 500 years. Governments and companies are currently wasting money on traveling to other solar systems if you can believe it.

  4. Rlon is a stupid human…who is making mankind stupiter…oop! There is no way this will work…no…stainless is not a heat source like carbon or ceramic…

  5. So, how are they gonna do it? Fill that blimp with helium with a fake payload and big bottle rockets on the bottom so you can go ooouuuhhhhh


  7. Ah, so when it lands on the moon (maybe Mars) cybertrucks will come out of it, and the out of cybertruck ATV, and a person steps off the ATV?

  8. Sign me up for a volunteer to be sent to Mars Elon! Will there be peanuts and plastic cup drinks serve during the duration of the flight 😉

  9. These idiots don't learn, soviets already tried heavy rocket with many small engines N1, which failed due to exponential risk of failure. Pure marketing and no real science

  10. Stop flexing.

    Compare this to the VASIMR engine and the ITER Fusion reactor core for a design plan for a colony class starship then come back to me With a comparison

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