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SpaceX delivers 59 spacecraft to orbit on fifth flawless rideshare launch

Transporter-5 will be SpaceX's fifth dedicated rideshare launch. (SpaceX)

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Update: After a slight eight-minute delay, SpaceX has successfully launched its fifth dedicated ‘Transporter’ rideshare mission, carrying 59 different spacecraft into a sun-synchronous orbit (SSO).

Following the Falcon 9 upper stage’s initial deployment of 39 different spacecraft, two of the deployed spacecraft will deploy another 20 or so small satellites over the next several weeks. Around an hour and a half after liftoff, SpaceX finally announced that the final Transporter-5 payload deployment was complete, confirming that the mission was a total success.

Falcon 9 booster B1061 performed as expected, acing its second Transporter launch in a row and eighth launch and landing overall since November 2020. Transporter-5 was SpaceX’s fifth launch this month and 22nd launch this year, representing an average of one launch every 6.5 days since the start of 2022. If SpaceX is able to complete four launches in June, it will be exactly half of the way to achieving 52 launches – an average of one launch per week – in a single calendar year.

Falcon 9 B1061’s Transporter-5 launch and landing. (Richard Angle)

SpaceX appears to be on track to launch its fifth dedicated Falcon 9 rideshare mission as early as 2:27 pm EDT (18:27 UTC) on Wednesday, May 25th, carrying a wide variety of interesting payloads into Earth orbit.

SpaceX has reportedly assigned Falcon 9 B1061 to the mission and Transporter-5 will be its eight launch and landing attempt since November 2020 and third launch this year. While of no particular consequence, B1061 will also become the first Falcon 9 booster to launch two Transporter missions back to back after supporting Transporter-4 less than two months ago. Falcon 9 is scheduled to lift off from SpaceX’s Cape Canaveral Space Force Station (CCSFS) LC-40 facilities and boost the Transporter-5 payload and upper stage most of the way out of the atmosphere, while the booster will return back to the Florida coast to land on a concrete pad just a few miles to the south.

Like Transporter-4, which launched with just 40 deployable payloads on April 1st, Transporter-5 appears to be another very small rideshare mission relative to SpaceX’s first three Transporter launches, demonstrating the company’s continued commitment to operating the service a bit like public transit. A public bus will still happily carry just a single passenger – efficiency, while important, comes second to dependability. For many of SpaceX’s individual Smallsat Program customers, that may help to alleviate some of the downsides of massive multi-dozen-satellite rideshares, which can often make individual customers feel forgotten and unimportant when they’re forced to swallow delays caused by payloads other than their own.

Falcon 9 B1061 and Transporter-5 shortly before liftoff. (Richard Angle)

Based on official information provided by SpaceX on May 24th, Falcon 9 is scheduled to deploy only 39 payloads during Transporter-5. However, the real number of satellites deployed during the mission will likely be a bit higher due to the presence of three or four different vehicles that are designed to host or carry some of those payloads to different orbits. Spaceflight’s ‘Sherpa-AC1’ won’t have significant propulsion but it will carry several hosted payloads (‘hosted’ in the sense that the payload is not a free-flying satellite of its own) after deploying from Falcon 9.

The other two or three are true orbital transfer vehicles (OTVs), meaning that they have some kind of propulsion and are designed to deploy smaller satellites in customized orbits. The ultimate goal of the many startups trying to develop high-performance OTVs is to extract the best of both worlds from large rideshare missions and small rockets, combining ultra-cheap prices and orbits that are heavily optimized for each payload. Transporter-5 may carry Exolaunch’s “Reliant” OTV (unconfirmed) but is definitively scheduled to launch with D-Orbit’s “ION SCV-006” OTV and startup Momentus Space’s first ‘Vigoride’ OTV. Vigoride carries the unique distinction of being propelled by a first-of-its-kind “microwave electrothermal thruster” that turns water into a superheated plasma propellant.

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Vigoride’s first true launch will be treated mainly as a test flight but it will also carry up to eight different small satellites. D-Orbit’s ION OTV only has one confirmed satellite on its manifest but will likely launch with at least a few more. All told, the number of satellites deployed as a result of Transporter-5 will likely be closer to 50 – a decent improvement over Transporter-4.

Several of those 50 or so payloads are particularly intriguing. Momentus Space’s first Vigoride OTV, if successful, could pave the way for the most capable commercial space tug currently available, with up to 2000 meters per second of delta V (dV) – a way to measure the stamina of rocket propulsion. NASA has also manifested its small Terabyte InfraRed Delivery (TBIRD) technology demonstrater satellite on Transporter-5 and will attempt to prove that it’s possible to use small, high-power lasers as extremely high-bandwidth downlinks. NASA hopes the tiny satellite will be able to transmit at up to 200 gigabits per second (Gbps), allowing it to downlink terabytes of data during a single pass over an Earth-based ground station.

AISTECH Space will launch an Earth observation satellite prototype outfitted with a first-of-its-kind high-resolution thermal imager. Last but certainly not least, Nanoracks and Maxar are scheduled to launch the first of multiple planned demonstrations and technology maturation missions for in-space manufacturing and construction technologies. The hosted payload is relatively simple by many measures and will only operate for about an hour, but it aims to demonstrate the first structural metal cutting in space.

https://twitter.com/Nanoracks/status/1529253558964703233

Parent company Voyager Space ultimately wants to use the expertise it gains from the ‘Outpost Program’ to convert expended rocket upper stages into orbital ‘Outposts’ that will host customer payloads and support the continued development of in-space harvesting, recycling, construction, and more.

As of 5 am EDT (09:00 UTC), SpaceX still hasn’t officially confirmed via Tweet or website update that Transporter-5 is ‘go’ for launch. If it is, an official webcast available here will likely begin around 2:10 pm EDT (18:10 UTC).

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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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Elon Musk

Tesla Roadster owners to get “Flying Stunt Mode” and looping track access

Musk says Roadster owners can command the unveiling stunts autonomously, with a Texas looping track.

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Elon Musk says owners of the new Tesla Roadster will be able to ask the car to perform the stunts Tesla showed at its unveiling, with the car doing the driving itself. Musk made the comment Saturday in a reply on X to tech blogger Robert Scoble, and he added a promise of a looping track at Tesla’s Texas headquarters.

Scoble had argued that the person in the Roadster is not really driving it. In his description, the driver operates a computer that tells another computer what to do, with steering, braking and acceleration all handled by wire. Musk answered, “True. You will be able to ask the Roadster to perform any of the tricks shown autonomously, as it will be sentient. Also, we will have a wild looping track (crazier even than Hot Wheels) at our Texas HQ where you can test out your Roadster.”

At the October 15 event outside Waco, the car drove up a curved ramp until it was upside down, flew off on cold gas thrusters, flipped and landed. It also hovered over a Cybercab, Cybertruck, Semi, Model Y and Model 3 while moving. As we noted in our breakdown of the three Roadster configurations, Musk said at the event that the car “literally is just going to puff itself up” to perform the maneuvers whenever an owner wants. Saturday’s reply adds that the car would run them on its own.

Tesla has described some of the hardware that would make that possible. The Roadster uses steer by wire with a yoke, and its cold gas thrusters rely on electric actuators for small adjustments in flight. A fan system under the car creates suction, which Tesla says is strong enough to hold it upside down, a setup we covered in our look at the Roadster’s fan system and thrusters.

Musk did not say when an autonomous stunt feature might arrive, how it would work, or what he means by sentient. He also gave no size, location or opening date for the Texas track. Production is planned for Giga Texas in 2027 or 2028, and Tesla says the car is not approved for public road use. The Rocket version, the one built to fly, is invite only.

The comment follows a week of Musk teasing the event, including his claim that the demo would be a banger, which we covered before the stream. Tesla reports third quarter earnings on October 21, and shareholders can submit and vote on questions through the Say portal until 4 p.m. EDT on October 20, according to our earnings Q&A preview. A question about autonomous Roadster stunts and the Texas track would be a quick way to get specifics from management.

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Elon Musk

How to use Grok Bot to block spam calls and texts

Musk told users to ask Grok Bot to scrub their phone numbers from spam lists.

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Elon Musk has a new use case for Grok Bot, and it is the spam call. On Thursday he replied to an X user named Arash with a short instruction: “Ask your @Grok @Bot to remove your phone number from spam call & text lists!” Arash had said he got tired of the calls, had an AI bot find his number on listing sites and file removal requests, and packaged the process as a free skill for others.

The skill is called Spam-Call Scrubber, which is described to find a phone number on people search sites and data brokers, submits the opt outs, completes the confirmation emails those sites send back, and rechecks on a schedule the user picks. Using it requires the Grok Bot app. The pitch is time saved, since most broker opt outs sit behind separate forms on separate sites.



Musk said Grok Bot now gives each bot its own email address, and that it can detect scam emails. On Thursday he also said SpaceX would make users whole if the bot botches a purchase or leaks a card, then told users to shop away from Amazon after the retailer blocked the agent, as Teslarati reported. The terms of service we reviewed at the time put responsibility for what an agent does on the user.

For Tesla owners, Grok Bot is not just a phone app. Tesla brought Grok Bot into its vehicles on September 22, and we argued earlier this week that the Cybercab’s real advantage may be the errands it runs during a ride. Every Cybercab and the rest of the Model Y Robotaxi fleet has it enabled. The more routine tasks like this one become, the more a rider has reason to hand over something personal in the back seat.

The new Spam-Call Scrubber skill can be downloaded for free and works on sites that honor removal requests, while noting that listings can reappear, and illegal robocallers do not check any registry. Whether Spam-Call Scrubber cuts anyone’s call volume is something the first wave of users will find out, and Musk’s endorsement guarantees that wave is coming.

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Investor's Corner

Tesla’s flying Roadster just revealed something bigger than the car

Analysts say the Roadster demo puts a Tesla and SpaceX merger back on the table.

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Tesla’s new Roadster, upside down and trailing cold gas thruster smoke, flips over a lineup of Tesla vehicles at the Roadster unveiling near Waco, Texas on October 15, 2026. (Image: Tesla)
Tesla’s new Roadster, upside down and trailing cold gas thruster smoke, flips over a lineup of Tesla vehicles at the Roadster unveiling near Waco, Texas on October 15, 2026. (Image: Tesla)

The Roadster unveiling near Waco ended Thursday night, and by Friday morning much of the investor reaction had less to do with the car than with who owns the rocket technology inside it.

Wedbush analyst Dan Ives said the event “puts the Tesla/SpaceX relationship on the table in a tangible way,” pointing to the propulsion, pressure vessel and control hardware sitting on a Tesla product. Gene Munster of Deepwater Asset Management called the demo “a ridiculous display of engineering” with “no commercial value” beyond embarrassing traditional automakers, though he said it showed Musk wants the two companies together.

The more specific forecast came a day earlier from Barclays. Analyst Dan Levy told clients a deal could be announced before Tesla’s annual meeting, which must happen by December 6, and that an announcement in late October or early November could make shareholder approval harder. Barclays expects SpaceX to be the buyer in an all stock deal, with Tesla holders receiving SpaceX shares at a premium, based on market values of roughly $2.1 trillion for SpaceX and $1.5 trillion for Tesla. If nothing lands around the meeting, the bank still sees an announcement within 6 to 12 months.

The Roadster demo just added more weight to merger speculations. Tesla’s demo used cold gas thrusters and pressure tanks of the kind SpaceX uses on Falcon 9, and Musk described the car as a collaboration between Tesla and SpaceX engineers, as we mentioned in our breakdown of the three Roadster configurations.


Musk has not publicly addressed a deal since the event, as far as we have seen. His most direct answer remains the one he gave at the All In Summit, when he said that with so much collaboration, “who can imagine what action one might take” without ruling anything out. Ives has held to a 2027 timeline since his March note, and Musk pushed back on the China piece of the speculation when ARK floated a year end announcement in August.

The next test is Tesla’s third quarter earnings call on October 21. However, we recall in July that Musk told analysts, “we can’t talk about combining companies and that kind of thing on an earnings call,” so a clear answer wouldn’t be expected.

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