News
SpaceX Falcon Heavy rocket rolls to pad for Tuesday launch, dual booster landing
A SpaceX Falcon Heavy rocket has rolled out to Kennedy Space Center Pad 39A for its first launch (and dual booster landing) in almost three and a half years.
Missing its payload fairing and the US Space Force’s classified USSF-44 payload, SpaceX’s fourth Falcon Heavy rocket rolled out to Pad 39A for the first time on October 25th. On the 27th, the rocket successfully fired up all 27 of its first-stage Merlin 1D engines, reasserting its status as the most powerful operational rocket in the world. On October 30th, SpaceX finally brought Falcon Heavy horizontal and rolled the rocket back to Pad 39A’s integration hangar, where the USSF-44 mission’s several payloads – safely stowed inside a payload fairing – were installed on the rocket.
24 hours later, Falcon Heavy – now fully assembled – departed the hangar again. According to the US Space Systems Command (SSC), despite the exceptionally late rollout on October 31st, SpaceX is on track to launch Falcon Heavy no earlier than (NET) 9:41 am EDT (13:41 UTC) on Tuesday, November 1st.
As previously discussed on Teslarati, USSF-44 will be SpaceX’s first attempt at a direct launch to a geostationary orbit (GEO) some ~36,000 kilometers (~22,400 mi) above Earth’s surface, where spacecraft can hover motionless over their region of choice. To accomplish that feat, Falcon Heavy’s upper stage will need to survive a roughly six-hour coast in the harsh vacuum of space, likely making USSF-44 one of the most challenging missions SpaceX has ever attempted.
“Long orbital coasts of six or so hours are necessary for some of the most challenging launch trajectories. Direct-to-geostationary launches are the most common mission requiring long coast capabilities and are often demanded by the US military. When Falcon’s upper stage gets too cold, its kerosene fuel – which freezes at a much higher temperature than Falcon’s liquid oxygen oxidizer – becomes viscous and slush-like before it becomes solid. If ingested in Falcon’s Merlin Vacuum engine, slushy fuel would likely prevent ignition or outright destroy it.“
Teslarati.com – October 10th, 2022
Simultaneously, while worrying about kerosene fuel getting too cold, SpaceX must also ensure that the Falcon upper stage’s cryogenic liquid oxygen (LOx) oxidizer doesn’t boil into gas. If too much LOx warms up and has to be vented out as it turns to gas, the Falcon upper stage could find itself without enough propellant to complete its geostationary orbit circularization burn.
LOx is far less stable, which makes it a bit ironic that the upper stage’s fuel tank bares the only visible sign of the tweaks needed to survive a long coast. To keep the RP1 fuel warmer in orbit, SpaceX has added a layer of grey paint to the RP1 tank, increasing the amount of heat that can be absorbed through unfiltered sunlight. The uninsulated LOx tank, meanwhile, benefits from the unintuitive fact that a cryogenic liquid can stay liquid for a surprisingly long time because some of it warms up and boils off as a gas, sacrificing a small quantity to keep the rest cool.

According to the US Space Force, USSF-44 will carry several “various payloads” attached to the second Northrop Grumman “Long Duration Propulsive EELV (Evolved Expendable Launch Vehicle) Secondary Payload Adapter” or LDPE-2 – essentially a long-duration kick stage. Cataloged on EverydayAstronaut.com, the payloads include two Lockheed Martin LINUSS-A cubesats that will demonstrate a handful of new technologies and capabilities; TETRA-1, a microsat built by Millenium Space Systems to test on-orbit maneuverability; and a communications satellite prototype called USUVL. Spaceflight Now reports that LPDE-2 will carry three hosted payloads and deploy three satellites.
Finally, a recent Space Systems Command press release [PDF] mentioned a mysterious “Shepard demonstration” – likely a second propulsive kick stage – for the first time, which almost nothing is known about. It’s unclear if there is a main classified satellite the mission revolves around or if USSF-44 is simply a collection of various rideshare payloads headed to GEO.
Regardless, to launch them directly into geostationary orbit, USSF-44 will mark the first time SpaceX intentionally expends a Falcon Heavy booster. Over three previous launches, SpaceX only managed to land a Falcon Heavy center core once, but that core then tipped over and was destroyed at sea. Two other attempts resulted in failed landings. USSF-44 will continue that trend. Falcon Heavy’s twin side boosters will attempt to continue a more positive trend of simultaneous side-by-side landings and boost back to Florida to touch down at SpaceX’s LZ-1 and LZ-2 pads. SpaceX will also attempt to recover both halves of Falcon Heavy’s payload fairing a record-breaking 1410 kilometers (876 mi) off the Florida coast.
SpaceX says weather is 90% favorable for Falcon Heavy’s November 1st launch attempt. Stay tuned for a link to the company’s official webcast.
News
Tesla Cybercab almost looks production ready in new photos
Tesla’s AI team recently posted an image of the Cybercab going Animal Style at an In-and-Out drive-through.
Tesla’s AI team recently posted an image of the Cybercab going Animal Style at an In-and-Out drive-through. But while the Cybercab’s passengers were quite funny, the photos themselves suggest that some of the Cybercab’s components may already be production-ready.
Cybercab goes Animal Style
Seemingly as a fun Halloween post, the Tesla AI team shared a photo of a Cybercab, complete with passengers who were in costume, at an In-and-Out drive through. Based on the photos that were shared on X, it appeared that the Cybrcab was being accompanied by a Tesla Model Y Premium. The Tesla AI team shared a lighthearted caption to the image, writing “Animal Style,” a reference to a popular secret menu item for the fast food chain.
In a way, the Tesla AI team’s Halloween post was a lighthearted reference to the popularity of In-and-Out among Tesla owners. This is partly because of the Tesla Supercharger network, which has numerous locations that are close to In-and-Out sites. Elon Musk has also jokingly confirmed in the past that driving prototype Teslas through an In-and-Out is a tradition and a fun milestone marker.
Apparent production-ready Cybercab sections
While the Tesla AI team’s photos provided some lighthearted fun to the EV community, some industry watchers pointed out that the Cybercab in the photos looked production ready, or at least some parts of it seem to be. This is especially noticeable in the Cybercab’s front end, which looks very refined and well-built.
The front end of the Cybercab on the In-and-Out photo even had a license plate mount, and previous sightings revealed that the door of the vehicle had been updated since it was unveiled last year.
With this in mind, speculations are abounding that the Cybercab might indeed be ready for initial production soon. The installation of production equipment in Giga Texas has been ongoing for several months now, and tests of the Cybercab in both the Giga Texas complex and on public roads have also ramped.
Investor's Corner
Michael Dell points out practical advantage of Elon Musk’s proposed pay package
As pointed out by the Dell Technologies CEO, Musk will only be rewarded if he delivers extraordinary value to shareholders
Michael Dell has weighed in on Elon Musk’s controversial 2025 CEO Performance Award, offering a grounded perspective amidst the noise surrounding the pay package today.
As pointed out by the Dell Technologies CEO, Musk will only be rewarded if he delivers extraordinary value to shareholders. Musk would quite literally receive no compensation if he fails to achieve his targets.
Dell emphasizes results over rhetoric
Dell shared his thoughts about Musk’s 2025 CEO Performance Award in a post on X.“Vote FOR Elon Musk. The award is only achieved IF he hits exceptionally ambitious market-cap and operational milestones—if he falls short, he gets nothing,” Dell wrote in his post.
“If he succeeds, shareholders will win big through unprecedented value creation, and he will earn added voting rights to continue driving Tesla’s long-term vision.”
Musk replied with a short “Thanks Michael,” acknowledging Dell’s support. Dell’s framing cuts through the debate surrounding Musk’s compensation, as he simply focused on the incentive structure’s risk-reward balance.
Musk’s ambitious pay package
Elon Musk’s 2025 CEO Performance Award requires Tesla’s market capitalization to rise from roughly $1.1 trillion today to $8.5 trillion within a decade. This would make Tesla more valuable than any company in history.
Apart from this, Tesla’s operating profit must also grow from $17 billion to $400 billion annually. Musk must also lead the company to several product-related milestones, such as 20 million cumulative vehicle deliveries, 10 million Full Self-Driving subscriptions, 1 million Tesla Bots, and 1 million operating Robotaxis.
So far, proxy advisors Glass Lewis and ISS have urged shareholders to vote against the plan. Some prominent investors, including ARK Invest CEO Cathie Wood, however, have voiced strong support for the plan. Wood called Musk “the most productive human being on earth,” arguing that his vision and ability to attract talent are central to Tesla’s success.
News
Starlink V3 satellites could enable SpaceX’s orbital computing plans: Musk
Musk’s remarks come as companies explore how orbital infrastructure could solve the Earth-bound energy and cooling challenges that come with hyperscale AI computing.
As artificial intelligence fuels surging demand for computing power, Elon Musk has hinted that SpaceX may use its Starlink V3 satellites to develop space-based data centers.
Musk’s remarks come as companies explore how orbital infrastructure could solve the Earth-bound energy and cooling challenges that come with hyperscale AI computing.
SpaceX could lead the race to orbit-based computing
After Ars Technica published a report on autonomous space construction, Musk replied on X: “Simply scaling up Starlink V3 satellites, which have high speed laser links would work. SpaceX will be doing this.”
SpaceX’s Starlink V3 platform is capable of up to 1 terabit per second (Tbps) throughput, so it could potentially form the foundation for orbital computing clusters powered by solar energy.
Proponents have noted that such data centers could eliminate the massive land, water, and power footprints of traditional facilities on Earth. Critics, however, have question the economics and complexity of maintaining large-scale data systems in orbit.
Elon Musk, for his part, recently reiterated on X that this particular idea is a very big deal.
SpaceX’s track record is substantial
Despite the reservations for such a radical idea, SpaceX’s track record is pretty much bulletproof at this point. The company’s Starlink network, once deemed as unrealistic by critics, now delivers broadband to millions worldwide while turning a profit. Its Falcon 9 rockets, which are capable of landing on land or on a drone in the middle of the ocean, are also among the world’s most reliable.
With this track record in mind, it would seem that Elon Musk’s idea of using Starlink satellites as the building blocks for a space-based data center might not be too farfetched at all.
Interest in space-based data storage and processing has intensified in recent months, Ars noted. Former Google CEO Eric Schmidt reportedly acquired Relativity Space with an eye on orbital data infrastructure, while Jeff Bezos recently predicted gigawatt-scale data centers will operate in space within two decades.
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