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SpaceX Falcon 9 rocket completes 50th orbital launch of 2022

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SpaceX has successfully launched French satellite communications provider Eutelsat’s Hotbird 13G satellite, chipping away at a jam-packed November manifest and completing Falcon 9’s 50th launch of 2022.

The company’s workhorse rocket lifted off from its Cape Canaveral Space Force Station (CCSFS) LC-40 pad with the 4.5-ton (~9,900 lb) geostationary communications satellite in tow at 1:22 am EDT on November 3rd – 116 minutes later than originally planned to leave more time “to complete pre-flight checkouts.” But Falcon 9 performed flawlessly, growing a record-breaking streak with its 160th consecutively-successful launch.

Flying for the seventh time since it debuted in June 2021 and just 45 days after its sixth flight, Falcon 9 booster B1067 completed a nominal ascent, separation, descent, reentry, and landing. The booster touched down on SpaceX drone ship Just Read The Instructions (JRTI) about nine minutes after liftoff and will be prepared for an eighth launch in the near future – possibly as early as next month. In addition to its well-known booster reuse, SpaceX’s webcast host noted that Falcon 9’s payload fairing – a carbon fiber composite nosecone made up of two separable halves – had halves flying for the fourth and sixth time.

Speaking in 2017, SpaceX CEO Elon Musk once likened each Falcon fairing half to a pallet of $3 million that falls into the ocean after every launch. Around the same time, SpaceX decided to try to recover that pallet of cash, kicking off its fairing recovery and reuse program. Five years later, Falcon fairing reuse – while far less visible and famous than booster reuse – has become extremely reliable. At its current rate of one launch every six days, recovering and reusing fairings likely saves SpaceX tens or even hundreds of millions of dollars annually and limits the need for major manufacturing expansions that would otherwise be necessary.

Even though SpaceX fishes fairing halves out of the ocean before every flight, the company’s cleaning and refurbishment processes have improved to the point that even paying customers have started to accept flight-proven fairings on their launches. Eutelsat’s Hotbird 13G satellite is the first customer payload to use a Falcon fairing half for the sixth time, further raising the bar of acceptance.

A SpaceX worker demonstrates the scale of a standard Falcon fairing half during early recovery testing in 2018. (Pauline Acalin)
Hotbird 13G’s Falcon fairing halves flew for the fourth and sixth times. (SpaceX)

About half an hour after liftoff, Falcon 9’s expendable upper stage separated from Hotbird 13G. On October 15th, a different Falcon 9 rocket launched its twin, Hotbird 13F, into a supersynchronous transfer orbit measuring around 400 kilometers (~245 mi) by 56,000 kilometers (~34,800 mi). Launching a satellite to a transfer orbit with an apogee higher than its destination makes reaching a circular orbit at that target altitude (35,800 km, in this case) faster and easier. Having to do less work to raise its orbit will leave Hotbird 13F and 13G with more fuel than they would otherwise have, effectively extending their theoretical lifespans by preserving more propellant for orbit maintenance after it reaches GEO.

Hotbird 13G was SpaceX’s 51st launch of 2022 and 59th launch in 365 days. If SpaceX sustains the average pace it has set in the last ten months through the last two months of 2022, it could end the year having launched more than 60 times. The mission was also Falcon 9’s 50th launch of 2022, solidifying its spot as the most-launched rocket in a calendar year. The record for the most successful launches (61) of the same rocket family in one year, however, was set by the Soviet Union and has stood for more than four decades.

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SpaceX has at least five more Falcon 9 launches tentatively scheduled this month. Intelsat Galaxy 31 & 32 satellites are up next and could launch from the same pad as Hotbird 13G as early as November 8th, followed by Eutelsat 10B in mid-November, and Japanese startup ispace’s first Moon lander no earlier than November 22nd. An uncrewed Dragon spacecraft is set to launch NASA cargo to the the International Space Station (ISS) on November 20th. Finally, while tentative and contingent upon three other launches going smoothly, SpaceX could squeeze in Starlink 4-37 in late November.

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 readies Starship Flight 14 for a historic journey into uncharted territory

SpaceX finished Starship’s Flight 14 rehearsal, clearing the way for its first orbital flight Monday.

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Sunrise at Starbase. Starship is stacked for opportunistic full-stack testing ahead of Flight 14 via SpaceX
Sunrise at Starbase. Starship is stacked for opportunistic full-stack testing ahead of Flight 14 via SpaceX

SpaceX has cleared one of the last hurdles before Starship’s first trip to orbit. The company posted on X Thursday afternoon that its launch rehearsal for Flight 14 was complete, keeping the mission on track for Monday, September 28. The launch window opens at 7:15 a.m. CT at Starbase, Texas, and runs for 75 minutes.

A wet dress rehearsal is essentially launch day without the launch. Crews fill Booster 21 and Ship 41 with thousands of tons of extremely cold propellant, run the countdown nearly to ignition, then drain everything back out. It lets engineers catch leaks or equipment problems before anything leaves the pad. SpaceX still needs a launch license from the FAA before the stack, which stands 407 feet tall, can fly.

Flight 14 matters because of where it is going. All 13 previous Starship flights followed a suborbital path, which works like throwing a ball extremely high and far: the vehicle reaches space, but it is always on a course that brings it back down within about an hour. This time, Ship 41 will perform a short engine firing called an orbital insertion burn roughly 25 minutes after liftoff, giving it enough speed to keep falling around Earth instead of back into it. SpaceX plans about six laps at an altitude near 275 kilometers (171 miles) over nearly 10 hours, as Teslarati detailed when the mission was first announced.


Getting into orbit also means Starship has to prove it can get back out. The ship must relight a single Raptor engine in space to slow down for reentry. SpaceX says it will only attempt the orbital insertion burn after flight controllers confirm the hardware needed for that return burn has enough backup, and its flight plan includes health checks that could shorten the mission to two or five orbits.

Flight 14 is also the first to put working satellites into service. Flight 13 carried 20 Starlink V3 satellites in July, but they came back down with the ship because that mission never reached orbit. This time, 26 V3 satellites are meant to stay up and join the constellation within a few weeks. Together they add about 26 terabits per second of network capacity, which SpaceX says is roughly 10 times what a single Falcon 9 launch of older V2 Mini satellites adds. Three of them carry cameras that will photograph Starship’s heat shield in orbit to check for tile damage before reentry.

The hardware has changed too. Ship 41 flies with extra fasteners on tiles in the most vulnerable areas, fixes for gaps where superheated plasma slipped behind tiles, and curved tiles designed to reduce heating between them. Two tiles recovered from Ship 40 will fly again, the first reuse of any part of a Starship heat shield. Booster 21 carries better engine filtering and new relight software after ice clogged three center engines on the previous booster, leaving only eight of 13 engines to restart for its landing burn.

Ship 41 is targeting a splashdown in the Pacific Ocean west of Chile, a new recovery zone after several Indian Ocean landings, while Booster 21 aims for the Gulf. Neither will be caught by the tower on this flight. Elon Musk said in August that a ship catch was likely “in a few months.”

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Google just picked SpaceX for its first step into orbital AI

Google will launch its first Project Suncatcher AI satellite on SpaceX’s Transporter-18 rideshare next week.

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Google is about to put its own AI chips into orbit for the first time, and it is paying SpaceX to get them there.

The company said Thursday that the first in-orbit test of Project Suncatcher, its research effort to find out whether space can host large-scale AI computing, will fly next week on SpaceX’s Transporter-18 rideshare mission.

The satellite, called MVP, is about the size of a refrigerator and carries four of Google’s Tensor Processing Units, the same chips Google runs in its ground data centers. Google originally planned to launch two custom satellites in 2027, but chose to move faster by integrating its chips into a satellite.

MVP’s solar panels supply about one kilowatt of power, and Google will run Gemini models on the TPUs only in bursts of roughly 15 minutes before the chips shut down so the radiators can shed heat. In a blog post, Google said its Trillium TPUs survived vibration testing that mimicked sustained launch loads of up to 10g, with individual components seeing 50 to 100g, and handled a radiation dose greater than a five year mission would deliver.

SpaceX and Google mull massive partnership on Musk’s orbital data dream: report

Next week’s flight, slated for October 1, follows a relationship that became public in May, when Teslarati reported that Google was in talks with SpaceX for a launch deal tied to orbital data centers. Google also holds a stake of roughly 6% in SpaceX.

The two companies are chasing the same idea from very different starting points. SpaceX’s own orbital compute program is built around the AI1 satellite, a roughly 70 meter structure derived from Starlink V3 hardware that is designed for 150 kW of peak compute, about 150 times the power MVP will draw. Elon Musk has brushed off concerns about crowding orbit with those satellites, and SpaceX is building its Gigasat factory in Bastrop, Texas, to produce them, targeting an annualized rate of about 1 GW of space compute by the end of 2027.

Musk also posted on X on Thursday that “the amount of compute in space will obviously round up to 100% of all compute.”

Google has been more cautious in public. Its research estimates that launch prices need to fall below about $200 per kilogram before an orbital data center can compete with a ground facility on energy cost, a threshold the company believes could be reached around the mid 2030s. The Suncatcher team has said it expects the effort to remain a project rather than a product for years, which leaves the first real test of its hardware riding on a rocket from the company with the most aggressive timeline in the field.

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Tesla Cybercab gets initial tie-in to localized, in-house cathode plant

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Credit: Tesla

Tesla has taken another concrete step toward owning its battery supply chain, and it’s doing so with what is perhaps the most important vehicle in its short-but-storied history.

On September 23, Tesla announced that it has officially built the first Cybercab with cathode material produced in-house at the company’s first cathode plant in the U.S., and the first in the U.S. overall.

Active cathode material is the most expensive piece of a lithium-ion battery cell, and it often accounts for more than a third of cell cost. For years, the industry sourced a majority of it from Asia, but Tesla’s decision to make it in the United States bodes well for the Cybercab project. This is the latest chapter in Tesla’s vertical integration strategy, which began in public at Battery Day in 2020.

At the Battery Day Event, Elon Musk said the company would build a North American cathode plant and overhaul the process to cut costs and waste, while also making some of the most powerful and long-lasting cells in the industry.

The Austin facility took years to appear. Tesla filed permits for “Project Cathode” in 2022 on land near Giga Texas. By mid-2022, the building frame was up and Tesla later invested hundreds of millions of dollars as part of a larger expansion of the Giga Texas plant. The company stated it was operating the first large-scale cathode production facility in North America to supplement 4680 cell production.

One month later, that material reached a finished Cybercab.

The timing of this breakthrough is monumental for the Cybercab program. As Tesla officially launched the first Cybercab rides to the public earlier this month, production of the ride-hailing-geared vehicle is moving forward on the planned S-curve that CEO Elon Musk told everyone to expect.

Nevertheless, packs of Cybercab units have been spotted throughout the United States, in an effort to potentially activate the fleet as soon as the company gains regulatory approval in various geographic areas.

On top of that, Tesla owning the cathode step and pairing it with its own in-house lithium from the Gulf Coast refinery shortens the supply chain that once stretched thousands of miles and subjects every pack to fewer external price shocks and geopolitical risks.

Tesla is not yet independent of all of its foreign suppliers, as some precursor metals come from mines and chemical plants. But the first in-house cathode Cybercab shows the company is closing the most expensive and most concentrated gap in its battery production efforts. For a vehicle like Cybercab to operate at a high utilization within the Robotaxi network, that control over cost is so crucial.

It is arguably as important as the software that drives it.

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