Connect with us

News

SpaceX’s Falcon 9 may soon have company as Rocket Lab reveals plans for Electron rocket reuse

Following in SpaceX's footsteps, Rocket Lab wants to become the second company in the world to reuse orbital-class rocket boosters. (USAF/Rocket Lab)

Published

on

The most prominent launcher of small carbon composite rockets, Rocket Lab, announced plans on Tuesday to recover the first stage of their Electron rocket and eventually reuse the boosters on future launches.

In short, CEO Peter Beck very humbly stated that he would have to eat his hat during the ~30-minute presentation, owing to the fact that he has vocally and repeatedly stated that Rocket Lab would never attempt to reuse Electron. If Rocket Lab makes it happen, the California and New Zealand-based startup will become the second entity on Earth (public or private) to reuse the boost stage of an orbital-class rocket, following SpaceX’s spectacularly successful program of Falcon 9 (and Heavy) recovery and reuse.

What is Rocket Lab?

Rocket Lab – headquartered in Huntington Beach, California – is unique among launch providers because they specialize in constructing and launching small carbon composite rockets that launch from the gorgeous Launch Complex 1 (LC-1) in Mahia, New Zealand. Their production facilities are located in Auckland, New Zealand, where they not only produce their own rockets but also 3D print Rutherford engines, the only orbital-class engine on Earth with an electric turbopump.

Electron Flight 6 stands vertical at Rocket Lab’s spectacular Launch Complex-1 (LC-1), located in Mahia, New Zealand. (Rocket Lab)

Electron’s 1.2-meter (4 ft) diameter body is built out of a super durable, lightweight carbon composite material that relies on custom Rocket Lab-developed coatings and techniques to function as a cryogenic propellant tank. It is powered by 9 liquid kerosene and oxygen (kerolox) Rutherford engines that rely on a unique electric propulsion cycle. The engine is also the only fully 3D-printed orbital-class rocket engine on Earth, with all primary components 3D-printed in-house at Rocket Lab’s Huntington Beach, CA headquarters. Pushed to the limits, a complete Rutherford engine can be printed and assembled in as few as 24 hours.

Currently, Rocket Lab is producing an Electron booster every 20-30 days and flies about once a month out of New Zealand. Since the first operational flight at the end of 2018 Rocket Lab has supported both commercial and government payloads. With a new launch complex (LC-2) coming online in Wallops, Virgina by the end of this year, they look to increase launch frequency, but also widen its market of customers. According to CEO Peter Beck, booster reuse could be a boon for Electron’s launch cadence.

A photo of Rocket Lab’s production facility located in Auckland, New Zealand shows multiple first stage Electron boosters during the production process. (Rocket Lab)

“Electron, but reusable.”

In the world of aerospace, SpaceX is effectively the only private spaceflight company (or entity of any kind) able to launch, land, and reuse orbital-class rockets, although other companies and space agencies have also begun to seriously pursue similar capabilities. Rocket Lab’s announcement certainly brings newfound interest to the private rocket launch community. Reuse of launch vehicle boosters – typically the largest and most expensive portion of any given rocket – is a fundamental multiplier for launch cadence and can theoretically decrease launch costs under the right conditions.

Rocket Lab hopes, more than anything, that recoverability will lead to an increase in their launch frequency and – at a minimum – a doubling of the functional production capacity of the company’s established Electron factory space. This will allow for more innovation and give the company more opportunities to “change the industry and, quite frankly, change the world,” according to founder and CEO Peter Beck.

Advertisement

Unlike like SpaceX’s Falcon 9, propulsive landing is not an option for the small Electron rocket. In fact, cost-effective recovery and reuse of vehicles as small as Electron was believed to be so difficult that Beck long believed (and openly stated) that Rocket Lab would never attempt the feat. Beck claims that in order to land a rocket on its end propulsively – by using engines to slow the booster while it hurdles back to Earth in the way the Falcon 9 booster does – would mean that their small rocket would have to scale up into the medium class of rockets. As Beck stated, “We’re not in the business of building medium-sized launch vehicles. We’re in the business of building small launch vehicles for dedicated customers to get to orbit frequently.” 

Electron is pictured here during its first three successful launches. (Rocket Lab)

The main concern that Rocket Lab faces with the daunting task of not using propulsion to land is counteracting the immense amount of energy that the Electron will encounter on its return trip through the atmosphere. In order to return the booster in any sort of reusable condition they will have to decrease the amount of energy that the rocket is encountering which presents in the forms of heat and pressure from ~8 times the speed of sound to around 0.01 times the speed of sound. This decrease also needs to occur in around 70 seconds during re-entry and according to Beck “that’s a really challenging thing to do.” Beck went on further to explain that this really converts into dissipating about 3.5 gigajoules of energy which is enough energy to power ~57,000 homes. 

Breaking through “The Wall”

When re-entering the atmosphere the energy that any spacecraft endures creates shockwaves of plasma which must be diverted away in order to protect the integrity of the spacecraft. An example of this can be seen during the re-entry of a SpaceX fairing half. Beck explains that “the plasma around those shockwaves is equal to about half the temperature of the (surface of the) sun” which can reach temperatures as high as 6,000 degrees fahrenheit. It also endures aerodynamic pressure equal to that of three elephants stacked on top of the Electron, according to Beck. His team refers to these challenges as breaking through “The Wall.”Beck explains that they will attempt to solve these problems differently using passive measures and aerodynamic decelerators. 

The Wall is something that Beck and his team have been trying to tackle for some time now. Since the Electron began operational flights at the end of 2018 data has been collected to inform the problem solving process. In total Electron has successfully completed 7 flights, with its 8th scheduled to occur within the coming days. Beck explains that flights 6 and 7 featured data collection done through 15,000 different collection channels on board of Electron. The upcoming eighth flight will feature an advanced data recording system nicknamed Brutus. This new recording system will accompany Electron on the descent, but will survive while the booster breaks up as usual. It will then be collected and the data will be evaluated and used to further inform the decision making process for how to best help Electron survive its fall back to Earth.

Rocket Lab has detailed plans to recover and re-fly Electron’s first stage to support increased launch frequency for small satellites. (Rocket Lab/Youtube)

Catching rockets with helicopters

Once Rocket Lab breaks through The Wall and effectively returns Electron without harm, the booster will need to be collected before splashing down into corrosive saltwater. This was demonstrated to be done via helicopter which according to Beck is “super easy.”

Advertisement

An animation depicts a helicopter leaving a dedicated recovery vessel to capture the Electron booster after it deploys a parafoil and begins gliding. The helicopter will intercept the booster’s parachute using a hook and will then carry the booster back to the recovery vessel, where technicians will carefully secure it.

The entire goal of recovering a booster is to be able to reuse it quickly. Beck explains that since Electron is an “electric turbopump vehicle…in theory, we should be able to put it back on the pad, charge the batteries up, and go again.”

Although this goal is ambitious, it is one that – if achieved – will significantly impact the launch community in very positive ways. Not only will the option of rapid reusability open up, but so will opportunity for more agencies to engage in the world of satellite deployment. The Electron currently costs anywhere between $6.5 – 7 million per launch to fly. If the production cost of a new booster is removed space becomes attainable for many more customers.

Check out Teslarati’s Marketplace! We offer Tesla accessories, including for the Tesla Cybertruck and Tesla Model 3.

Advertisement

Space Reporter.

Advertisement
Comments

Elon Musk

Tesla to a $100T market cap? Elon Musk’s response may shock you

Published

on

tesla elon musk

There are a lot of Tesla bulls out there who have astronomical expectations for the company, especially as its arm of reach has gone well past automotive and energy and entered artificial intelligence and robotics.

However, some of the most bullish Tesla investors believe the company could become worth $100 trillion, and CEO Elon Musk does not believe that number is completely out of the question, even if it sounds almost ridiculous.

To put that number into perspective, the top ten most valuable companies in the world — NVIDIA, Apple, Alphabet, Microsoft, Amazon, TSMC, Meta, Saudi Aramco, Broadcom, and Tesla — are worth roughly $26 trillion.

Will Tesla join the fold? Predicting a triple merger with SpaceX and xAI

Cathie Wood of ARK Invest believes the number is reasonable considering Tesla’s long-reaching industry ambitions:

“…in the world of AI, what do you have to have to win? You have to have proprietary data, and think about all the proprietary data he has, different kinds of proprietary data. Tesla, the language of the road; Neuralink, multiomics data; nobody else has that data. X, nobody else has that data either. I could see $100 trillion. I think it’s going to happen because of convergence. I think Tesla is the leading candidate [for $100 trillion] for the reason I just said.”

Musk said late last year that all of his companies seem to be “heading toward convergence,” and it’s started to come to fruition. Tesla invested in xAI, as revealed in its Q4 Earnings Shareholder Deck, and SpaceX recently acquired xAI, marking the first step in the potential for a massive umbrella of companies under Musk’s watch.

SpaceX officially acquires xAI, merging rockets with AI expertise

Now that it is happening, it seems Musk is even more enthusiastic about a massive valuation that would swell to nearly four-times the value of the top ten most valuable companies in the world currently, as he said on X, the idea of a $100 trillion valuation is “not impossible.”

Tesla is not just a car company. With its many projects, including the launch of Robotaxi, the progress of the Optimus robot, and its AI ambitions, it has the potential to continue gaining value at an accelerating rate.

Musk’s comments show his confidence in Tesla’s numerous projects, especially as some begin to mature and some head toward their initial stages.

Continue Reading

Elon Musk

Celebrating SpaceX’s Falcon Heavy Tesla Roadster launch, seven years later (Op-Ed)

Seven years later, the question is no longer “What if this works?” It’s “How far does this go?”

Published

on

SpaceX's first Falcon Heavy launch also happened to be a strategic and successful test of Falcon upper stage coast capabilities. (SpaceX)

When Falcon Heavy lifted off in February 2018 with Elon Musk’s personal Tesla Roadster as its payload, SpaceX was at a much different place. So was Tesla. It was unclear whether Falcon Heavy was feasible at all, and Tesla was in the depths of Model 3 production hell.

At the time, Tesla’s market capitalization hovered around $55–60 billion, an amount critics argued was already grossly overvalued. SpaceX, on the other hand, was an aggressive private launch provider known for taking risks that traditional aerospace companies avoided.

The Roadster launch was bold by design. Falcon Heavy’s maiden mission carried no paying payload, no government satellite, just a car drifting past Earth with David Bowie playing in the background. To many, it looked like a stunt. For Elon Musk and the SpaceX team, it was a bold statement: there should be some things in the world that simply inspire people.

Inspire it did, and seven years later, SpaceX and Tesla’s results speak for themselves.

Advertisement
Credit: SpaceX

Today, Tesla is the world’s most valuable automaker, with a market capitalization of roughly $1.54 trillion. The Model Y has become the best-selling car in the world by volume for three consecutive years, a scenario that would have sounded insane in 2018. Tesla has also pushed autonomy to a point where its vehicles can navigate complex real-world environments using vision alone.

And then there is Optimus. What began as a literal man in a suit has evolved into a humanoid robot program that Musk now describes as potential Von Neumann machines: systems capable of building civilizations beyond Earth. Whether that vision takes decades or less, one thing is evident: Tesla is no longer just a car company. It is positioning itself at the intersection of AI, robotics, and manufacturing.

SpaceX’s trajectory has been just as dramatic.

The Falcon 9 has become the undisputed workhorse of the global launch industry, having completed more than 600 missions to date. Of those, SpaceX has successfully landed a Falcon booster more than 560 times. The Falcon 9 flies more often than all other active launch vehicles combined, routinely lifting off multiple times per week.

Falcon Heavy successfully clears the tower after its maiden launch, February 6, 2018. (Tom Cross)

Falcon 9 has ferried astronauts to and from the International Space Station via Crew Dragon, restored U.S. human spaceflight capability, and even stepped in to safely return NASA astronauts Butch Wilmore and Suni Williams when circumstances demanded it.

Starlink, once a controversial idea, now dominates the satellite communications industry, providing broadband connectivity across the globe and reshaping how space-based networks are deployed. SpaceX itself, following its merger with xAI, is now valued at roughly $1.25 trillion and is widely expected to pursue what could become the largest IPO in history.

Advertisement

And then there is Starship, Elon Musk’s fully reusable launch system designed not just to reach orbit, but to make humans multiplanetary. In 2018, the idea was still aspirational. Today, it is under active development, flight-tested in public view, and central to NASA’s future lunar plans.

In hindsight, Falcon Heavy’s maiden flight with Elon Musk’s personal Tesla Roadster was never really about a car in space. It was a signal that SpaceX and Tesla were willing to think bigger, move faster, and accept risks others wouldn’t.

The Roadster is still out there, orbiting the Sun. Seven years later, the question is no longer “What if this works?” It’s “How far does this go?”

Advertisement
Continue Reading

Energy

Tesla launches Cybertruck vehicle-to-grid program in Texas

The initiative was announced by the official Tesla Energy account on social media platform X.

Published

on

Credit: Tesla

Tesla has launched a vehicle-to-grid (V2G) program in Texas, allowing eligible Cybertruck owners to send energy back to the grid during high-demand events and receive compensation on their utility bills. 

The initiative, dubbed Powershare Grid Support, was announced by the official Tesla Energy account on social media platform X.

Texas’ Cybertruck V2G program

In its post on X, Tesla Energy confirmed that vehicle-to-grid functionality is “coming soon,” starting with select Texas markets. Under the new Powershare Grid Support program, owners of the Cybertruck equipped with Powershare home backup hardware can opt in through the Tesla app and participate in short-notice grid stress events.

During these events, the Cybertruck automatically discharges excess energy back to the grid, supporting local utilities such as CenterPoint Energy and Oncor. In return, participants receive compensation in the form of bill credits. Tesla noted that the program is currently invitation-only as part of an early adopter rollout.

Advertisement

The launch builds on the Cybertruck’s existing Powershare capability, which allows the vehicle to provide up to 11.5 kW of power for home backup. Tesla added that the program is expected to expand to California next, with eligibility tied to utilities such as PG&E, SCE, and SDG&E.

Powershare Grid Support

To participate in Texas, Cybertruck owners must live in areas served by CenterPoint Energy or Oncor, have Powershare equipment installed, enroll in the Tesla Electric Drive plan, and opt in through the Tesla app. Once enrolled, vehicles would be able to contribute power during high-demand events, helping stabilize the grid.

Tesla noted that events may occur with little notice, so participants are encouraged to keep their Cybertrucks plugged in when at home and to manage their discharge limits based on personal needs. Compensation varies depending on the electricity plan, similar to how Powerwall owners in some regions have earned substantial credits by participating in Virtual Power Plant (VPP) programs.

Continue Reading