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SpaceX CEO Elon Musk reveals next-generation Starlink satellite details

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SpaceX CEO Elon Musk has revealed the first technical details about the company’s next-generation Starlink ‘Gen2’ satellite design, confirming that it will far outmatch the current generation of satellites by almost every measure.

Speaking in an onsite interview and Starbase tour with YouTuber Tim Dodd (The Everyday Astronaut), Musk – largely unprovoked – revealed that SpaceX has already built at least one functional Starlink Gen2/V2.0 satellite prototype and shipped it to the South Texas Starship factory, where it is currently being stored. More importantly, Musk also provided the first direct specifications for the next-generation spacecraft, stating that each Starlink V2.0 satellite will weigh about 1.25 tons (~2750 lb), measure about seven meters (~23 ft) long, and be almost an order of magnitude more capable than the “Starlink 1” satellites they’ll ultimately supersede.

Almost ten months after SpaceX first revealed its updated plans for a next-generation, 30,000-satellite constellation, those details have confirmed a few key points of speculation about the future of Starlink.

Musk’s Starlink comments begin around nine minutes in.

Back in August 2021, I surmised that just like it has with Falcon 9, SpaceX would again try to optimize its new Starlink V2.0 satellite design to take maximum advantage of Starship’s launch performance. In an updated Starlink Gen2 filing, the company conveniently revealed that a version of the constellation optimized for Starship would be structured such that the rocket could launch an entire orbital plane (one ring of satellites spaced evenly around the Earth) in one go. In that constellation variant, all but ~500 (1.5%) of almost 30,000 spacecraft would be stationed in planes of 110 or 120 satellites, meaning that it was safe to assume that SpaceX meant that every Starship would nominally carry 110-120 satellites. Using Musk’s latest optimistic Starship performance estimate of 150 tons to low Earth orbit (LEO), that all but guaranteed that a Starship-optimized Starlink V2.0 satellite would weigh up to 1250 kilograms.

Musk has now explicitly confirmed that each Starlink V2.0 satellite will weigh… “about one and a quarter tons” or 1250 kilograms. Starlink V1.0 and V1.5 satellites weigh around 260 and 310 kilograms, respectively, meaning that Starlink V2.0 satellites will be about a bit more than four times heavier than V1.5 and a bit less than five times heavier than V1.0.

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Musk also revealed that V2.0 satellites will be “almost an order of magnitude more capable than Starlink 1.” He refused to call that capability bandwidth or throughput, the traditional method of describing a communication satellite’s total performance, but Starlink V1.0 satellites are believed to have a total bandwidth of 18 gigabits per second (18 Gbps). As of today, it’s unknown if Starlink V1.5 – a significant upgrade – also added more bandwidth, nor if Musk was referring to that latest Starlink V1.x iteration. But even if he was comparing V2.0 with the earliest V1.0 satellites, it’s possible that each Starlink V2.0 satellite could add around 140-160 Gbps to the 30,000-satellite constellation.

Starlink V1.5 versus Starlink V1.0. Starlink V2.0 satellites will be more than twice as long and likely have at least five times as much surface area for Earth-facing antennas. (SpaceX)

Ultimately, specific numbers aren’t needed to emphasize the importance of the details Musk provided. If true, they mean that Starlink V2.0 will pack roughly twice as much usable bandwidth into a given unit of satellite mass compared to V1.x. Combined with the fact that Starship could offer ~10 times as much performance to LEO as Falcon 9, a single Starship launch could theoretically expand total network capacity roughly twenty times more than one Falcon 9 launch. For example, each Falcon 9 launch of 60 260-kilogram Starlink V1.0 satellites added about 1080 Gbps of instantaneous bandwidth to the constellation. A Starship launch of 120 1250-kilogram Starlink V2.0 satellites could add around 19,000 Gbps (19 terabits per second).

Even despite those massive advantages, SpaceX’s Starlink Gen2 ambitions still leave it no slack whatsoever. If the FCC approves its license request, SpaceX would need to launch half of the constellation within six years – equivalent to around 130 Starship launches or 22 Starship launches per year. In comparison, Falcon 9 – a rocket that’s ten times smaller, less reusable, and has been flying since 2010 – did not achieve 22 launches in one year until 2020. For Starship to have any hope of achieving the cadence Starlink Gen2 requires, SpaceX would have to ramp up launches of the largest rocket ever built at a truly miraculous pace and suffer very few failures or setbacks along the way.

As immense as the challenge may be, the potential rewards are just as high. A constellation of 30,000 Starlink V2.0 satellites – if spaced evenly around the Earth – could have a total bandwidth of ~1250 terabits per second (Tbps) available over land (excluding Antarctica) at any given second. Even if half of that bandwidth is needed for backhaul and routing, the total installed bandwidth of global internet infrastructure was estimated to be 600 Tbps in 2020. Starlink will always be bottlenecked by the number of satellites that can be simultaneously available over any single point on Earth, so the constellation will never be able to match a ground network 1:1 with the same installed capacity, but it’s safe to assume that Starlink Gen2 could serve tens or even hundreds of millions of users located anywhere on Earth if SpaceX is able to build it.

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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Tesla called ‘biggest meme stock we’ve ever seen’ by Yale associate dean

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Credit: Tesla

Tesla (NASDAQ: TSLA) is being called “the biggest meme stock we’ve ever seen” by Yale School of Management Senior Associate Dean Jeff Sonnenfeld, who made the comments in a recent interview with CNBC.

Sonnenfeld’s comments echo those of many of the company’s skeptics, who argue that its price-to-earnings ratio is far too high when compared to other companies also in the tech industry. Tesla is often compared to companies like Apple, Nvidia, and Microsoft when these types of discussions come up.

Fundamentally, yes, Tesla does trade at a P/E level that is significantly above that of any comparable company.

However, it is worth mentioning that Tesla is not traded like a typical company, either.

Here’s what Sonnenfeld said regarding Tesla:

“This is the biggest meme stock we’ve ever seen. Even at its peak, Amazon was nowhere near this level. The PE on this, well above 200, is just crazy. When you’ve got stocks like Nvidia, the price-earnings ratio is around 25 or 30, and Apple is maybe 35 or 36, Microsoft around the same. I mean, this is way out of line to be at a 220 PE. It’s crazy, and they’ve, I think, put a little too much emphasis on the magic wand of Musk.”

Many analysts have admitted in the past that they believe Tesla is an untraditional stock in the sense that many analysts trade it based on narrative and not fundamentals. Ryan Brinkman of J.P. Morgan once said:

“Tesla shares continue to strike us as having become completely divorced from the fundamentals.”

Dan Nathan, another notorious skeptic of Tesla shares, recently turned bullish on the stock because of “technicals and sentiment.” He said just last week:

“I think from a trading perspective, it looks very interesting.”

Nathan said Tesla shares show signs of strength moving forward, including holding its 200-day moving average and holding against current resistance levels.

Sonnenfeld’s synopsis of Tesla shares points out that there might be “a little too much emphasis on the magic wand of Musk.”

Elon Musk just bought $1 billion in Tesla stock, his biggest purchase ever

This could refer to different things: perhaps his recent $1 billion stock buy, which sent the stock skyrocketing, or the fact that many Tesla investors are fans and owners who do not buy and sell on numbers, but rather on news that Musk might report himself.

Tesla is trading around $423.76 at the time of publication, as of 3:25 p.m. on the East Coast.

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Tesla makes big change to Full Self-Driving doghouse that drivers will like

Now, it is changing the timeframe of which strikes will be removed, cutting it in half. The strikes will be removed every 3.5 days, as long as no strikes are received during the time period.

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tesla cabin facing camera
Tesla's Cabin-facing camera is used to monitor driver attentiveness. (Credit: Andy Slye/YouTube)

Tesla is making a big change to its Full Self-Driving doghouse that drivers will like.

The doghouse is a hypothetical term used to describe the penalty period that Tesla applies to drivers who receive too many infractions related to distracted driving.

Previously, Tesla implemented a seven-day ban on the use of Full Self-Driving for those who received five strikes in a vehicle equipped with a cabin camera and three strikes for those without a cabin camera.

It also forgave one strike per week of Full Self-Driving use, provided the driver did not receive any additional strikes during the seven-day period.

Now, it is changing the timeframe of which strikes will be removed, cutting it in half. The strikes will be removed every 3.5 days, as long as no strikes are received during the time period.

The change was found by Not a Tesla App, which noticed the adjustment in the Owner’s Manual for the 2025.32 Software Update.

The system undoubtedly helps improve safety as it helps keep drivers honest. However, there are definitely workarounds, which people are using and promoting for monetary gain, and you can find them on basically any online marketplace, including TikTok shop and Amazon:

People are marketing the product as an FSD cheat device, which the cabin-facing camera will not be able to detect, allowing you to watch something on a phone or look through the windshield at the road.

The safeguards implemented by Tesla are designed to protect drivers from distractions and also protect the company itself from liability. People are still using Full Self-Driving as if it were a fully autonomous product, and it is not.

Tesla even says that the driver must pay attention and be ready to take over in any scenario:

“Yes. Autopilot is a driver assistance system that is intended to be used only with a fully attentive driver. It does not turn a Tesla into a fully autonomous vehicle.

Before enabling Autopilot, you must agree to “keep your hands on the steering wheel at all times” and to always “maintain control and responsibility for your vehicle.” Once engaged, Autopilot will also deliver an escalating series of visual and audio warnings, reminding you to place your hands on the wheel if insufficient torque is applied or your vehicle otherwise detects you may not be attentive enough to the road ahead. If you repeatedly ignore these warnings, you will be locked out from using Autopilot during that trip.

You can override any of Autopilot’s features at any time by steering or applying the accelerator at any time.”

It is good that Tesla is rewarding those who learn from their mistakes with this shorter timeframe to lose the strikes. It won’t be needed forever, though, as eventually, the company will solve autonomy. The question is: when?

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Elon Musk teases the capabilities of the Tesla Roadster once again

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Elon Musk has once again teased the capabilities of the Tesla Roadster, fueling the anticipation that many have for the vehicle, despite it still having no public production or delivery date.

The Roadster is among the most anticipated vehicles in the automotive sector currently, and as Tesla has teased its capabilities, from a lightning-fast 1.1-second 0-60 MPH acceleration to potential hovering with cold-gas thrusters, people are eager to see it.

Although the design seemed to be finalized, there was still more work to be done. Earlier this year, as Tesla was showcasing some of the Roadster’s capabilities to Musk, he stated that it was capable of even more.

This pushed back its production date even further, much to the chagrin of those who have been waiting years for it.

Musk continues to tease us all, and as we sit here waiting hopelessly for it to be revealed, he said today that it is “something special beyond a car.”

Musk’s words were in response to a video posted by Tesla China, showing the Roadster in a new promotional video created by a fan.

The Roadster was planned to be released in 2020, but here we are in 2025, and there is still no sign of the vehicle entering production. However, Tesla did say earlier this year that it would host a demo event for the Roadster, where the company would showcase its capabilities.

Lars Moravy said earlier this year:

“Roadster is definitely in development. We did talk about it last Sunday night. We are gearing up for a super cool demo. It’s going to be mind-blowing; We showed Elon some cool demos last week of the tech we’ve been working on, and he got a little excited.”

Tesla exec gives big update on Roadster, confirming recent rumor

The delays have been attributed to “radically increased design goals” for the vehicle, which have, without a doubt, improved its capabilities, but at the same time, we just want to know if it’s ever going to come.

Tesla can always make it “better,” but at what point do you say, “Okay, it’s time to show this thing off.” They could always build another, even more capable supercar in the next ten years.

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