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DeepSpace: Rocket Lab nails third Electron launch of 2019 as next rocket heads to launch pad

Rocket Lab's Electron rocket lifts off from Mahia Peninsula on June 29th for the company's third launch of 2019. (Rocket Lab)

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Welcome to the latest edition of DeepSpace! Each week, I’ll hand-craft this newsletter to give you a breakdown of what’s happening in the space industry and tell you what you need to know. 

On June 29th, startup Rocket Lab completed its third successful Electron rocket launch this year, placing roughly half a dozen small(ish) satellites in orbit as part of a dedicated mission for Seattle-based startup Spaceflight Industries.

Technically speaking, with three launches under its belt, Rocket Lab has now reached orbit more times this year than the United Launch Alliance’s (ULA) Atlas V and Delta IV rockets combined, despite the fact that the company conducted its first commercial launch just seven months ago. In other words, Rocket Lab is finding its stride with Electron at an unprecedented speed and may be able to complete its tenth successful orbital launch less than two years after the company first reached orbit (January 2018). June 29th’s launch is just the latest in a string of impressive successes for Rocket Lab and the company doesn’t appear to be slowing down any time soon.



Electron Flight 7: “Make It Rain”

  • A tongue-in-cheek reference to the stereotype that it rains constantly in Seattle, home of launch contractor Spaceflight Industries, Electron Flight 7 was a commercial rideshare mission that included six publicly manifested satellites and at least one classified payload.
    • Altogether, the payload mass was reported by Rocket Lab to be roughly 80 kg (175 lb). Aside from marking the orbital debut of Australia’s Melbourne Space Program, Flight 7’s main passenger – manifested via SpaceX – was BlackSky’s ~56 kg (125 lb), dishwasher-sized Global 3 satellite, the third of its kind to reach orbit.
    • BlackSky’s ultimate goal is to build a full constellation of at least 60 Global satellites, each capable of delivering >1000 images with an impressive resolution of ~1m/pixel. The first four (including Global 3) were actually built by Spaceflight itself, but the 60-satellite constellation is to be produced at LeoStella’s recently-inaugurated Seattle factory and replaced every few years.
 

Attached above black, rectangular cubesat dispensers is BlackSky’s minifridge-sized Global 3 satellite (top), encapsulated inside Electron’s carbon fiber fairing soon after (left). Electron lifted off (right) on June 28th (June 29th local time) and was greeted by a spectacular sunset-lit view of its launch site, located on New Zealand’s Mahia Peninsula. (Rocket Lab)

  • It can be all but guaranteed that BlackSky (or LeoStella) will return to Rocket Lab for future Global satellite launch contracts, perhaps flying 2-3 spacecraft at a time to expedite constellation completion and lower the overall cost of getting it into orbit.
  • Carrying a price tag of roughly $6M, Electron is capable of placing 150 kg (330 lb) into a 500 km (310 mi) sun-synchronous orbit (SSO). 3 Global satellites would likely push Electron to its limits, while 2 would leave plenty of space for additional copassenger spacecraft and thus opportunities to lower the overall cost to BlackSky.
  • Some 50 minutes after lifting off from New Zealand, Electron’s third stage – a “kick stage” powered by a custom-built Curie engine – ignited and burned for about 45 seconds, circularizing its orbit. A few minutes later, all 6-7+ spacecraft were successfully deployed, leaving the kick stage to once again lower its orbit to facilitate a quick and controlled reentry, minimizing space debris.

Onto the next one

  • Pictured at the bottom of the gallery above, Rocket Lab – much like SpaceX – completed a full static fire test of Flight 8’s Electron upper stage, the last major test milestone standing in the way of Electron’s next launch. Located in Auckland, NZ, the upper stage will now be shipped around 300 mi (500 km) south to Rocket Lab’s Mahia Peninsula-based Launch Complex 1 (LC-1).
  • According to Rocket Lab’s website, Electron Flight 8 is scheduled no earlier than (NET) August 2019, although the company’s Flight 7 webcast host indicated that it could happen as early as July.
    • Either way, it appears that Rocket Lab is well on its way to achieving a bimonthly average launch cadence this year.
    • The company’s goal is to reach a monthly launch cadence by the end of the year, roughly halving its current 2019 average of ~50 days between launches.
  • Ultimately, Rocket Lab’s future continues to look brighter month by month. As the only commercial smallsat launch operator currently serving customers, the company is essentially early to the party and has the market cornered by simply being first. Every launch will provide experience and get the company closer to profitability and even greater launch cadences, perhaps as high as 2-3x per month by the end of 2020.
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– Eric

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 wants to catch Starship for launch 14, Elon Musk says

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Credit: SpaceX

Just hours after Starship Flight 13 achieved a successful soft splashdown of its upper stage in the Indian Ocean on July 24, Elon Musk announced an ambitious next step for the company’s next launch of the rocket.

“Unless we discover problems after mission data review, SpaceX will attempt to catch the ship with the tower on [the] next flight,” the SpaceX CEO posted on X on Friday.

That “next flight” is expected to be Flight 14. The plan involves returning the Starship upper stage, commonly called the “ship,” to the Starbase launch tower in Texas and catching it mid-air using the same mechanical “chopsticks” arms that have already proven themselves with the Super Heavy booster.

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A successful catch would mark the first time an orbital-class upper stage has been recovered this way, advancing SpaceX’s goal of full and rapid reusability for the entire vehicle.

SpaceX has already demonstrated the tower-catch technique multiple times with Super Heavy. The first successful catch came on Flight 5 in October 2024, when Booster 12 was plucked from the sky by the Mechazilla arms. Subsequent flights, including those involving Boosters 14 and 15, repeated the feat. Several of those recovered boosters were later inspected, refurbished, and flown again, proving the system’s viability for quick turnaround.

Traditional reusable rockets, such as SpaceX’s own Falcon 9 or Blue Origin’s New Shepard, land on legs either on land or droneships. Rocket Lab has recovered its small Electron first stages by helicopter, but those are far lighter vehicles.

SpaceX Starship just nailed something it’s never done before

The China Academy of Launch Vehicle Technology (CALT), a subsidiary of the China Aerospace Science and Technology Corp. (CASC), completed a catch of its booster on July 10. They are the only entity besides SpaceX to attempt and complete the feat.

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Flight 13 provided encouraging data. The ship executed a controlled reentry, flipped, and soft-landed intact in the ocean after deploying Starlink satellites, offering the first clear post-splashdown views of an undamaged heat shield. The Super Heavy booster, meanwhile, experienced a harder splashdown in the Gulf of Mexico.

Musk has previously stressed that ship catches would only follow multiple successful soft ocean landings to minimize risk of debris over land.

If Flight 14 succeeds, SpaceX would take a major stride toward routine, rapid reuse of both stages—critical for lowering launch costs and supporting ambitious plans for lunar and Mars missions. For now, teams are reviewing the Flight 13 data. Should everything check out, the next Starship flight could deliver one of the most spectacular recoveries in aerospace history.

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Tesla to open source Model S and Model X designs and software

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Credit: Tesla

In a move echoing its earlier commitment to open innovation, Tesla CEO Elon Musk announced recently that the company plans to make the design and software of its Model S and Model X fully open source.

This follows the same approach Tesla took with its original Roadster, releasing all available design, engineering, and diagnostic materials in November 2023 so that “whatever we have, you now have.”

The Model S, introduced in 2012, was Tesla’s first mass-produced vehicle and a groundbreaking luxury electric sedan. It offered impressive range, rapid acceleration, and over-the-air software updates that redefined expectations for electric cars.

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The Model X, launched in 2015, built on that foundation as a high-performance electric SUV notable for its distinctive falcon-wing doors, spacious interior, and advanced safety features. Both models served as flagships that helped establish Tesla as a leader in the EV industry and popularized long-range battery-electric vehicles.

Production of the Model S and Model X was wound down earlier in 2026, with manufacturing ending in the second quarter. Tesla redirected the Fremont factory space previously used for these vehicles toward higher-priority projects, including Optimus humanoid robots and the Cybercab autonomous vehicle.

By the time of Musk’s open-source announcement, custom orders had closed and only remaining inventory was available.

Open-sourcing the designs and software offers several clear advantages. Owners of these aging but still capable vehicles gain better access to technical documentation, diagnostic tools, and software resources, making independent repairs and modifications easier and more affordable.

Independent repair shops and third-party specialists can support the large existing fleet without relying solely on Tesla’s service network. Enthusiasts and engineers can study real-world implementations of Tesla’s battery, powertrain, and software systems, potentially accelerating broader industry progress in electric mobility.

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The step aligns with Tesla’s 2014 patent pledge and its overall mission to advance sustainable transport by sharing hard-won knowledge rather than locking it behind proprietary walls.

By releasing these materials now that the models have left production, Tesla ensures continued support for its early adopters while freeing internal resources for future technologies. The open-source release of the original Roadster already enabled simulations, community projects, and deeper technical understanding.

Extending that practice to the Model S and Model X should deliver similar benefits on a larger scale, helping keep these influential vehicles relevant and repairable for years to come

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Tesla flexes incredible Robotaxi metric that skeptics will hate

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Credit: Tesla

Tesla flexed one incredible Robotaxi metric during the Q2 Earnings Call that skeptics have to hate to hear. The company’s platform has already driven more than 380,000 miles of unsupervised ride-hailing across several states with no notable incidents.

During the company’s Q2 Earnings Call on Wednesday, Vice President of AI, Ashok Elluswamy, said:

“First of all, I’d like to state that the Robotaxi program has been operating extremely well. Especially in terms of safety, the program has had an impeccable safety record. We have driven more than 380,000 miles of unsupervised Robotaxi, now across six cities in two different states. We have had zero notable incidents. Any reports have been of other actors impacting us when we were stationary. I like to emphasize how safe the operation has been so far. Zero notable incidents over 380,000 miles.”

Elluswamy’s claim over Robotaxi miles is a significant milestone for Tesla in the grand scheme, especially considering this is a sizeable number of miles without any incident.

Tesla’s self-driving approach is much different than that of other companies. Tesla has maintained that vision is the only thing needed to have a solid and effective self-driving suite. Many self-driving companies utilize things like LiDAR, sensors, and other elements to improve performance, but Elluswamy sent a jab at those who believe it’s needed.

“Historically, the so-called experts have always claimed that you need LiDARs, radars, HD maps, and the entire kitchen sink to drive safely. Here we show that such is not true. You can have safe, comfortable, and affordable autonomy with just cameras. This record should be a huge validation of Tesla’s entire AI approach.”

The feat of accumulating this many miles without any driver behind the wheel is impressive. The thing is, Tesla is also doing this across several different locations, with varying traffic rules, pedestrian levels, weather patterns, and other important factors.

While Tesla is not ready to roll out an unsupervised platform completely, it is a slow but steady indication that the company is well on its way to figuring things out.

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The company’s attitude toward expansion is slow, safe, and controlled, and despite this huge milestone, it will still be some time until we see Tesla truly unleash unsupervised rides more aggressively.

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