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SpaceX director says six Crew Dragon launches per year is a sustainable goal

(Roscosmos - Sergey Korsakov)

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A senior manager says that SpaceX could sustainably launch six or more Crew Dragons per year if the market for private missions grows large enough to demand it.

Benji Reed, Senior Director of Human Spaceflight Programs, offered his thoughts on the matter in a press conference following SpaceX’s successfully recovery of Crew Dragon and four private Axiom-1 astronauts from the Gulf of Mexico, marking the end of the first all-private mission to the International Space Station (ISS). Asked what kind of launch cadence SpaceX believes it could handle going forward, Reed stated that he “would love to see…half a dozen crew flights…or more” per year and believes that “SpaceX can sustain that [pace] if there’s a market for it.”

The question is an important one after a SpaceX executive confirmed to Reuters earlier this year that the company has already ended production of Crew Dragon after building just a handful of reusable capsules. With that fleet of four spacecraft, it hasn’t been clear how many crewed missions SpaceX can – or thinks it can – launch each year. To some extent, it’s long been expected that SpaceX would try to replace both Falcon rockets and Dragon spacecraft with Starship as soon as the next-generation fully-reusable rocket is ready.

However, without major redesigns or a new and heavily modified variant of the rocket’s upper stage, it’s difficult to imagine NASA transitioning its International Space Station astronaut launches from Dragon to Starship anytime soon. Even though Starship could feasibly revolutionize spaceflight and NASA has already contracted with SpaceX to build a version of the rocket to land NASA astronauts on the Moon, the one thing it’s hard to imagine the space agency ever compromising on is safety. Crew Dragon has a built-in launch escape system that allows the capsule to almost instantly whisk astronauts away from a failing rocket at any point before or during a launch.

Is there a way for SpaceX to construct a figurative bridge between the Starship variant NASA is willing to entrust crew to and the variants of the ship that could fulfill NASA’s Earth orbit needs? (SpaceX)

Starship has no such escape system and SpaceX has no apparent plans to develop a variant of the crew-carrying ship with a comparable abort system. Because the Starship rocket’s second stage is the orbital spacecraft, crew cabin, and reentry vehicle, it simply isn’t possible for the current design of the next-generation vehicle to match the theoretical safety of Falcon 9 and Crew Dragon. CEO Elon Musk has discussed increasing the number of engines on Starship to allow it to escape from a failing booster but that would leave astronauts with no way to escape from the upper stage itself.

On top of Dragon’s fundamentally superior safety capabilities, Falcon 9 also has an extraordinary record of 125 consecutively successful launches. If NASA wouldn’t let Dragon launch its astronauts on Falcon 9 without an active escape system, it’s hard to imagine how many consecutive launch successes Starship would need before the agency would even think about retiring Crew Dragon.

This is all to say that SpaceX is likely going to be stuck operating Crew Dragon for the indefinite future as long as it’s too stubborn to develop a true launch escape system for Starship. Even though the recently announced Polaris Program aims to culminate in the “first flight of Starship with humans on board,” it’s likely that most private SpaceX crew launch customers will follow NASA’s lead.

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Thankfully, even with four Crew Dragon capsules, it’s likely that SpaceX can manage significantly more than six crewed missions per year if the demand is there and commercial passengers – mirroring NASA – aren’t ready to risk flying on Starship. Already, SpaceX has successfully launched the same Crew Dragon capsule to orbit twice in 137 days. If SpaceX continues flying back-to-back NASA crew transport missions while Boeing’s Starliner inches through qualification, that will tie up two Dragons per year, limiting SpaceX to two launches for NASA and around four to five private astronaut launches per year.

Boeing's Starliner and SpaceX's Crew Dragon spacecraft stand vertical at their respective launch pads in December 2019 and January 2020. Crew Dragon has now performed two successful full-up launches to Starliner's lone partial failure. (Richard Angle)
Starliner and Crew Dragon. (Richard Angle)

Assuming Starliner finally reaches operational readiness and begins supporting every other NASA crew launch, SpaceX could feasibly launch one NASA mission and seven private missions (lasting up to two weeks each) per year by the end of 2023. Additionally, if SpaceX can improve Crew Dragon turnaround to 120 days, the fleet could support 10 crew launches per year. 90 days? 13 launches per year. Private missions to the ISS would add plenty of schedule constraints, reducing the total number of opportunities, but that’s a minor problem in comparison.

The only lingering technical concern, then, is the longevity of SpaceX’s Crew Dragon capsule fleet. SpaceX and NASA have initially certified each capsule for five missions, but after Crew-4’s April 27th launch, the fleet has already eaten up 7 of the 20 flights that limit permits. Assuming no additional demand for private launches, the remaining 13 ‘certified’ flights might last SpaceX through 2024. Sooner than later, with NASA’s blessing, it will either need to significantly increase the number of missions each capsule is certified to fly, build new capsules, or find a way to transition to Starship.

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’s Gwynne Shotwell just made a quiet gesture toward Tesla

SpaceX president Gwynne Shotwell quietly followed Tesla on X, and merger watchers noticed right away.

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SpaceX President and COO Gwynne Shotwell has started following Tesla’s official account on X, a small change that landed in the middle of a very loud merger conversation. Whole Mars Catalog joked about it on Sunday.

A follow is not an announcement, and neither company has said anything about a deal. What gives the moment weight is the timing. Barclays analyst Dan Levy has told clients that an agreement could come before Tesla’s annual meeting, which must be held by December 6, with SpaceX as the buyer in an all stock deal, as we reported after the Roadster unveiling. Wedbush’s Dan Ives has stuck with a 2027 timeline.

Shotwell is the executive most worth watching if the two companies do move closer. When Musk was asked at the All In Summit why Tesla and SpaceX remain separate, Shotwell sat next to him and said SpaceX personnel had already moved into xAI to fill leadership and engineering gaps. The businesses were integrating “faster than I thought,” she said, though “not fully integrated yet.” Her responsibilities have also grown since SpaceX absorbed xAI, and she now oversees operations that include Grok and the company’s AI compute buildout.

The financial links are already there. Tesla’s $2 billion xAI investment turned into a stake of less than one percent in SpaceX, the two share the Terafab chip project in Austin, and Musk exercised his 2018 Tesla options a week after SpaceX began trading, a sequence analysts flagged as giving SpaceX public shares to use in a deal. Musk holds about 20 percent of Tesla and controls 85.1 percent of SpaceX’s voting power, according to our earlier breakdown.

The next test is close at hand. SpaceX reports its second earnings as a public company on Tuesday after the close, and Tesla follows on Wednesday. Musk told analysts in July that “we can’t talk about combining companies and that kind of thing on an earnings call,” so a direct answer is unlikely from either stage. Tesla shareholders can still submit and vote on questions through the Say portal until 4 p.m. EDT on Monday, and the merger is a recurring theme in the queue.

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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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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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