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SpaceX stacks orbital Starship sections as Elon Musk teases June 20th event

SpaceX's orbital Starship prototype is starting to look much more like its renders. (NASASpaceflight - bocachicagal; SpaceX)

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SpaceX CEO Elon Musk says he will provide a public update on the development status of Starship and Super Heavy in an official presentation later this summer, possibly as soon as June 20th.

Meanwhile, SpaceX’s South Texas team have been busy at work on both Starhopper and a newer Starship, said by Musk to be the first orbit-capable prototype. In the last week, technicians have begun stacking several sections of the vehicle’s stainless steel hull, all fabricated and welded together side-by-side. On Thursday, May 9th, this progressed to the installation of the Starship’s first gently tapered nose section atop its cylindrical tank section. Likely the second- or third-to-last major stack before its aeroshell is assembled into one piece, the orbital prototype is starting to truly resemble a real Starship.

They grow up so fast…

CEO Elon Musk revealed SpaceX’s Mars colonization architecture back in September 2016 and has since provided design and development updates every 6-12 months. Between then now, Starship/Super Heavy (formerly BFR, fore-formerly ITS) has radically changed. Originally baselined with a diameter of 12 m (40 ft), an almost entirely carbon composite design, and a spaceship with bulky tripod fins/wings, SpaceX helped design, build, and test a full-scale liquid oxygen tank.

Six months after the tank was destroyed (likely intentionally) during testing, Musk announced in Sept. 2017 that ITS was now called BFR and would feature a leaner 9m (30 ft) diameter. He also revealed tentative plans to enlist BFR in a point-to-point Earth transportation scheme offering travelers access to almost anywhere on Earth in ~30 minutes. In September 2018, the design changed once more, gaining ~10m of height and three mobile tripod fins/wings/legs. Finally, just a few months after the 2018 update, Musk revealed that SpaceX was moving almost entirely away from carbon composites and would instead use stainless steel throughout BFR’s structure. BFR was also renamed to Starship/Super Heavy.

An overview of a range of proposed medium launch vehicles, including ABL Space's RS-1, Firefly's Beta, and Relativity's Terran. (Teslarati)
The change in scale and design between ITS, BFR, and BFR 2018 is significant. (Teslarati)
SpaceX’s latest stainless steel Starship is pictured here on the Moon and Mars. (SpaceX)

Episode 4: Revenge of the Steel

Given SpaceX’s breakneck pace of Starhopper and Starship development, it’s possible that Musk’s “probably June 20th” event is meant to correlate with a yet-unknown Starship or Starhopper milestone. Back in early January, Musk suggested that the first orbital Starship prototype could be “complete” as early as June. However, a few weeks later, Starhopper suffered a setback when its facade/nosecone toppled over and was irreparably destroyed.

Several months distant, it’s hard to actually say if that hardware loss has impacted SpaceX’s schedule much at all. Sans nose section, SpaceX instead conducted a number of wet dress rehearsals and successfully ignited Raptor and jumped the tethered Starhopper a few feet in early April, more or less right on schedule per a December 2018 Musk tweet.

At this point in time, it’s highly unlikely that the orbital Starship prototype will be truly complete just a month or two from now. Most notably, “completion” would require seven flight-ready Raptor engines, of which SpaceX is known to have only completed 3-4 in the last four months. Despite an apparent lack of Raptors for a June completion of the orbital prototype, it may actually be possible for SpaceX to complete (in a very rough sense) the main structure of the Starship.

Major progress has been made in the last few weeks and the orbital prototype is starting to look more and more like an actual Starship. Aside from finishing the vehicle’s propellant and header tanks and engine section/thrust structure, SpaceX still needs to install avionics, wiring, plumbing, cold-gas maneuvering thrusters, COPVs, access and umbilical ports and panels, an entire heat shield, its tripod wings/fins/legs, and more. At the same time, it’s unclear if SpaceX will attempt to send Starship to orbit on its own before the first Super Heavy booster prototype is complete, an even more massive undertaking ahead of the company.

On April 27th, SpaceX technicians stacked two subsections of Starship hull. (NASASpaceflight – bocachicagal)
Three sections of orbital Starship become two. (NASASpaceflight – bocachicagal, May 6th)
On May 9th, technicians joined the above two sections into one monolithic piece of Starship. (NASASpaceflight – bocachicagal)
SPACESHIP!1!! (NASASpaceflight – bocachicagal)

For now, all we can do is wait and watch SpaceX’s gloriously bizarre steel Starship prototype continue to grow, while Starhoppper prepares for untethered hops a few thousand feet to the east. Things could be worse!

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

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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SpaceX just launched a secret payload from California

SpaceX launched a classified Space Force mission from Vandenberg, revealing almost nothing about its payload.

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Space Force officials say the Falcon 9 booster pictured here in SpaceX's rocket factory will have to wait a few months longer for its launch debut. (SpaceX)

SpaceX launched a classified Falcon 9 mission for the U.S. Space Force from Vandenberg Space Force Base on Saturday night, and the government released almost nothing about what was on board. The mission, designated USSF-366, lifted off from Space Launch Complex 4E with a window that opened at 9:52 p.m. ET and ran into the early hours of Sunday, according to SpaceX’s own mission page, which described the payload only as classified. SpaceX confirmed the launch on its X account and pointed viewers to a livestream that began roughly ten minutes before liftoff.


The lack of detail did not stop analysts from filling in the blanks. Independent tracking of the rocket’s stage drop zones matched the pattern SpaceX has used on previous Starlink Group 15 missions, according to reporting from Outer Space Today, which pointed to Starshield as the likely payload rather than a one off government satellite. Starshield is SpaceX’s national security product, a version of the Starlink satellite bus built to Pentagon specifications for earth observation, communications and hosted payloads. Unlike consumer Starlink, government agencies do not have to disclose what Starshield satellites are actually doing once they reach orbit.

USSF-366 is the latest entry in a steady flow of classified and semi classified work between SpaceX and the Space Force. The company picked up a $178.5 million task order in April to launch missile tracking satellites for the Space Development Agency, as Teslarati reported at the time, and followed that in July with a $1.6 billion award covering 18 more Falcon 9 missions from Vandenberg through the end of 2027, also detailed by Teslarati. Add those contracts up and SpaceX’s Pentagon business for 2026 alone tops $8 billion.

SpaceX scores another massive Pentagon deal to support military satellites

The Falcon 9 that flew Saturday landed back near the launch site, producing the sonic booms that have become routine for residents near Vandenberg. What is less routine is how little the public will likely ever learn about what the rocket carried. SpaceX and the Space Force have not confirmed the Starshield connection, and government satellite programs built on commercial buses rarely get identified beyond a mission number and a general orbit. For a company that live streams almost everything else it does, from Starship test flights to Optimus robot demos, USSF-366 is a reminder that some of SpaceX’s busiest work now happens entirely out of public view.

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Tesla V2L adapter for Model Y stirs up a new complaint among owners

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Credit: Tesla

On Friday, Tesla launched the Outlet Adapter that enabled Vehicle-to-Load (V2L) energy transfer, meaning owners could essentially utilize their cars as a power source for things like laptops, electric grills, or string lights.

However, even owners of some of the newest builds of the Model Y are finding out that their cars are not compatible with the new $80 accessory, stirring up a new complaint among members of the community.

Tesla launches V2L Outlet Adapter for Premium Model Y in the U.S.

Upon the release of the Outlet Adapter on Friday, I signed into my Tesla account to order the accessory. However, I was met with the dreaded “This product is not compatible with your 2026 Model Y” message at the bottom of the screen.

Some said their accounts also displayed the same message, but they ordered anyway. However, they might be surprised to find that this is no mistake; some of the newest Model Ys do not have the appropriate Power Conversion System (PCS). Mine, which was ordered on this day last year and delivered on August 31, has the old 48A, single-phase PCS.

Vehicles with the new, two-piece PCS are able to utilize V2L features on their cars:

Obviously, it’s disappointing. Many owners have taken delivery this year and still can not utilize the Outlet Adapter because their cars feature the old PCS:

It looks like if you have one of these older PCS units, you can upgrade, but the parts alone are $1,750, and that’s before Tesla adds labor for installing. It is honestly more logical to get some kind of portable power supply or power station at that point.

It is great that Tesla has enabled V2L for Model Y vehicles, but it is also unfortunate that vehicles that are less than one year old are not able to take advantage of this awesome new feature.

With that being said, it truly is a first-world problem; can you really complain when Full Self-Driving is available, maintenance is incredibly inexpensive, and the car has been so good through a year of ownership?

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Tesla launches V2L Outlet Adapter for Premium Model Y in the U.S.

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Credit: Tesla

Tesla has launched a new Vehicle-to-Load (V2L) Outlet Adapter for Premium Model Y vehicles in the United States, meaning you can now power devices like laptops or light strings with your vehicle’s battery.

It appears the capability will be available for any Model Y Premium trim, including those that were purchased prior to the Adapter being launched. It will also only impact Juniper Model Y vehicles, so the first-gen owners will unfortunately not have access to this capability.

If your Model Y was purchased before Tesla renamed the trim levels to “Premium” and “Standard,” it does not seem to be compatible. My Model Y is technically a Premium build, as it is the Long Range All-Wheel-Drive. However, Tesla says it is not compatible with my vehicle.

For $80, you can now utilize your car as a portable charger for small appliances or devices. This is perfect for things like tailgates, concerts, or camping, as you can now plug in devices that you might use. Those string lights for camping? That laptop for the other games that are on at the tailgate?

They’ll both utilize energy from your Tesla’s battery to be powered. This is the first time Tesla has expanded the capability to vehicles outside of the Model Y Performance and Cybertruck. However, this feature has been highly requested by owners for an extended period of time.

Tesla launched the Outlet Adapter in China last year:

Tesla China rolls out Model Y L V2L adapter, and it’s free for early owners

You will need the Mobile Connector to operate the Outlet Adapter: the Outlet Adapter will plug into the main housing of the Mobile Connector, where the appropriate adapter to charge your vehicle will plug in.

It is rated for 120 volts and 20 amps, and has a max power rating of 2.4kW.

You can buy it here from Tesla for $80.

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