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SpaceX confirms Starlink launch plans hours before Thursday liftoff

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Update: Waiting longer than it ever has before, SpaceX finally confirmed it will attempt to launch Starlink 4-3 less than seven hours before the mission’s planned 6:12 pm EST (23:12 UTC), December 2nd liftoff. SpaceX has yet to publish any additional details or webcast links for the launch but should (in theory) do so within the next few hours.

SpaceX has raised Falcon 9 vertical for a record-breaking Starlink and rideshare mission known as Starlink Group 4 Launch 3 (4-3).

According to Spaceflight Now, Falcon 9 rolled out to SpaceX’s Cape Canaveral LC-40 launch pad and was expected to perform a static fire test as early as Monday, November 29th, briefly firing up the mystery flight-proven booster’s nine Merlin 1D engines to verify the rocket’s health. As of early Wednesday, that static fire has yet to happen, leaving SpaceX just ~36 hours to test the rocket before its current 5:57 pm EST (22:57 UTC), December 2nd launch target.

Despite its name, Starlink 4-3 will be SpaceX’s second Group 4 launch and is scheduled to deliver another 50-52 laser-linked Starlink V1.5 satellites to low Earth orbit. Normally, Starlink 4-3 would be carrying 53 Starlink satellites but SpaceX will instead swap out two or three Starlink satellites for two rideshare payloads from Earth observation company Blacksky.

Starlink 4-3 will be SpaceX’s fifth Starlink rideshare mission and second with Earth imaging satellites from Blacksky after Starlink V1 L9’s successful August 2020 launch. Each weighing around 60 kg (130 lb), Blacksky’s small ‘Gen2’ satellites are designed to capture images of Earth at resolutions of up to 0.9 meters per pixel. If successful, the launch will raise the number of operational Blacksky satellites in orbit from 8 to 10. Another two launches are expected to occur in the next two months for a total of 14 satellites.

Like past Starlink rideshares, SpaceX will likely launch Falcon 9 to a slightly higher orbit than usual – tailored to each customer’s needs. For SXRS-2, Spaceflight says Falcon 9 will deploy all Starlink and rideshare payloads in a (likely circular) 430 km (270 mi) low Earth orbit. In comparison, Falcon 9 deployed Starlink 4-1 in an orbit roughly 340 by 220 km.

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For SpaceX, Starlink 4-3 will set at least two major spaceflight records. First, if all goes well, it will be SpaceX’s 27th launch of 2021 – a new record for annual launch cadence. Though CEO Elon Musk originally hoped for 40-48 launches this year, it appears that SpaceX will still manage around 29-31 by the end of December. However, if SpaceX managed to excise the apparent Starlink production gremlins that partly caused its launch cadence to plummet from 20 missions in the first half of 2021 to ~10 in the second half, 2022 could potentially meet Musk’s 2021 expectations.

Additionally, as pointed out by a Teslarati reader, Starlink 4-3 could also see Falcon 9 become the first American rocket in history to successfully complete more than 100 orbital launches in a row, narrowly beating out McDonnell Douglas’ retired Delta II rocket for the title. Earlier this year, many outlets already reported that SpaceX’s May 26th Starlink-28 launch was its 100th consecutive launch. While true in a very literal sense, it ignores SpaceX’s infamous Amos-6 Falcon 9 failure, which occurred well before liftoff but still destroyed both the rocket and payload. Following NASA’s DART mission earlier this month, which was Falcon 9’s unequivocal 100th launch success, Starlink 4-3 will be Falcon 9’s 101st orbital launch since Amos-6.

Falcon 9 is substantially larger than Soyuz.

Only Russia’s R-7 (Soyuz) rockets – the most-launched rocket family in history – have successfully launched more times in a row. Since 1966, Soyuz rockets have launched more than 1900 times and the family has repeatedly completed 100 consecutively successful launches over its decades of operation. Eleven years after its debut, Falcon 9 currently stands at 127 fully successful launches – a lifetime away from matching Soyuz but still well on its way to a thoroughly impressive second place.

Stay tuned for official confirmation from SpaceX of Starlink 4-3’s pending static fire and December 2nd launch date.

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 Roadster event gets delayed due to unfavorable weather

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Credit: Tesla

Tesla is delaying its event for the Roadster, moving it from this Thursday, October 1, to Thursday, October 15, due to unfavorable weather.

The company has said it has been tracking the weather for this Thursday closely with local meteorologists, and because the event can only be held outside, Tesla is making the call to delay it:

“We’ve been tracking the weather closely with local meteorologists, but given the severe conditions predicted & because this event can only be held outdoors, we’ve made the difficult decision to reschedule. New date is October 15. Additional details to follow.”

We are sure that this is bringing back PTSD for some Tesla fans, and we know it is not ideal, but this also reveals some things about the event. Tesla said that this can only be held outdoors, meaning it bodes well for the rumors that the vehicle could potentially hover.

Some believe that this was essentially confirmed by the FAA airspace restriction they were granted, but this could have been for a drone show or to keep drones from spying on the event.

Tesla Roadster is available for order once again following brief hold

The Roadster event has been long-awaited, and it is unfortunate that the weather is going to keep us all waiting a little bit longer.

The Tesla Roadster will be unveiled in Waco, Texas.

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SpaceX turned a heralding moment for Starship into its greatest

Starship reached orbit despite losing an engine, deployed 26 Starlink V3 satellites on Flight 14.

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SpaceX’s Starship reached orbit for the first time on Monday, and for a few nail-biting minutes it looked like it wouldn’t. During ascent on Flight 14, one of Ship 41’s six Raptor engines shut down early, and SpaceX’s livestream host Dan Huot told viewers the team had decided not to commit to orbit. Minutes later, after what Huot described as a lot of conversation in the control room, the final poll came back in favor, and a roughly 19 second burn of a single Raptor pushed the ship into orbit about 170 miles up.

The reversal matters because SpaceX had written the exit ramp into the mission plan. The company said it would only fire the orbital insertion burn if flight controllers confirmed enough backup hardware remained for the deorbit burn, a condition Teslarati laid out ahead of the flight. Losing an engine was exactly the scenario that rule was built for.

Pressing forward fits Elon Musk’s history. Falcon 1 failed three straight times before its fourth launch reached orbit in 2008, with SpaceX nearly out of money, and Starship was developed by flying prototypes until they broke. What changed this year SpaceX going public, and with $SPCX sliding below its IPO price in July when Flight 13 slipped, the short interest climbed significantly, as Teslarati reported at the time. A Starship potentially lost today with revenue generating next-gen Starlink satellites aboard would have landed directly on shareholders.

That pressure showed up after orbit. SpaceX cut a flight planned to last nearly 10 hours to about three, moving splashdown from west of Chile to the North Pacific near Hawaii. SpaceX gave no reason, though Musk said this month the company was being extremely cautious about debris risk. The single Raptor for deorbit worked, and Ship 41 completed its flip and landing burn before breaking apart in the water, an outcome SpaceX expected. Musk has structured SpaceX’s governance to shield long term bets from market pressure.

The payload is the bigger business story. Musk posted that all 26 Starlink V3 satellites deployed and are “operating nominally.” Each V3 is rated for about 1 Tbps of downlink and 160 Gbps of uplink, so this single launch adds roughly 26 Tbps, about 10 times what a Falcon 9 load of V2 Mini satellites adds. The V3 is too large for Falcon 9, making Starship the only vehicle that can build out the planned 100,000 satellite constellation, at up to 60 per flight once it reaches routine service. Unlike the 20 V3 units on Flight 13, which reentered on a suborbital path, these will raise their orbits and could begin serving customers within weeks and bring in hundreds of millions of additional dollars in projected Starlink revenue.

SpaceX has already begun winding down Falcon 9 Starlink launches from Florida in favor of Starship. Reported targets put Flight 15 as early as October 19, leaving about three weeks to diagnose Monday’s engine shutdown before the next orbital attempt.

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Tesla Cybercab fleet doubles to well over 100 units

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(Credit: Teslarati)

Tesla quietly doubled the size of its Cybercab fleet within the Robotaxi program in Austin, Texas, over the weekend to well over 100 units.

The move not only establishes more of the steering-wheel-less and pedal-less vehicles within the ride-sharing fleet Tesla has been operating for a year, but it also solidifies a more robust Robotaxi fleet as a whole.

Riders started receiving notifications from the Robotaxi app that stated: “Cybercab fleet has doubled: more rides available.”

Tesla first launched rides in the Cybercab in early September, although the Robotaxi fleet has been active for over a year, as rides began last Summer. Cybercab is truly Tesla’s most crucial vehicle release yet, as it is the first car any company has built that is geared toward full-fledged and end-to-end autonomy, never needing human intervention for anything.

Only available in Austin at the current time, Cybercab has two seats and has been spotted testing around various U.S. states and regions; Tesla plans to deploy the Cybercab in various U.S. cities in the coming months as a best-case scenario.

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

The availability of the Cybercab has doubled from just 58 units last Monday to 125 the following Friday. Marking a substantial increase in Cybercab availability, the additional ride-sharing units are more than welcome, as wait times for Cybercabs, especially, were quite high.

The dramatic increase is a sign that demand for Robotaxi is growing and Tesla is feeling more confident that its driverless ride-hailing suite, especially its Full Self-Driving software, is able to handle any traffic situation without explicit direction or supervision from a human being.

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