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Catch up with super heavy boosters with the launch tower



SpaceX's next idea: use a launch tower to grab a super heavy booster

Credit: SpaceX

SpaceX is getting closer to realizing the design of its Starship and Super Heavy launch systems. Once completed, it will become the world̵

7;s first fully reusable launch system and will facilitate travel to low earth orbit (LEO), the moon and Mars. Last summer, construction of the booster element (super heavy) of the system began, and according to a recent tweet by Musk, it will be “attracted” by the launch tower.

This tweet comes from a follower of Musk and his problem is (usually). In this case, it was a space designer who manipulated Erc X (@ErcXspace) on Twitter and made a video explaining what the super heavy aircraft would look like when it returned to its landing site. The title of the video carries a question: “Accurate Super Descent Profile?”

Musk replied on Twitter:

“We will try to grab the super heavy booster with the launch tower arm and use the grille fins to bear the load…save the quality and cost of the outriggers, and be able to immediately reposition the booster to the launcher-ready to Fly down for an hour.”

The next day, the 3D designer (Youtube handle Mini3D) created an animation based on this description. It depicts a launch tower with a seat belt that grabbed a super heavy booster after lowering itself into the arm. The seat belt then lowers the booster to the landing pad, thereby eliminating the need for landing feet and increasing the chance of safe recovery.






As Musk pointed out, this fishing system is also part of his desire to travel to space regularly. In the past, Musk has hinted that his long-term goal is to expand the production scale of “interstellar spacecraft” to the level of 100 vehicles (creating 1,000 fleets) per year within ten years. He claims that this fleet can transport 100 megatons of cargo or 100,000 people to Mars every 26 months (when the Earth and Mars are closest in orbit).

With this ability to transport supplies, equipment, robots and passengers, Musk will be able to realize his dream of establishing a colony on Mars in the late 2020s. Whether this highly ambitious goal will be achieved within this decade (or for that matter) remains to be seen. But at the same time, Musk can succeed in many things mentioned in the past.

First of all, SpaceX can deploy batches of Starlink satellites faster and create a legendary giant constellation that will bring broadband Internet to every corner of the world. It can also realize Musk’s plan to provide intercontinental commercial flights at home, enabling passengers to fly midway in less than an hour.

The ability to launch interstellar spacecraft at such a rapid turnover rate will also help SpaceX achieve its goal of regular moon landings. According to their contractual obligations with NASA, SpaceX will send cargo and personnel to the moon through the “Soft Landing Cargo Transportation and Landing” (CATALYST) program to support the Artemis project.


SpaceX’s “Starship” test flight was aborted at the last second


Offered by Universe Today



Citation: SpaceX’s next idea: Catch up with the super heavy booster with the launch tower (January 12, 2021), from https://phys.org/news/2021-01-spacex- on January 14, 2021 idea-super-heavy-boosters.html search

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