SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost

SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost

Key points

  • SpaceX caught the Starship upper stage, Ship 42, with its Mechazilla tower arms at Starbase, Texas, about 22.5 hours after Flight 15 launched, the first time an upper stage has been caught after returning from orbit 1 6.
  • The Super Heavy booster missed its own tower catch: its engines shut down early, guidance flagged a bad position, and it diverted to a Gulf splashdown where it exploded before hitting the water 2.
  • Ship 42 completed 14 orbits and deployed 26 Starlink V3 satellites, and SpaceX said the heat shield and other systems appeared to work well 1 2.
  • The catch matters for NASA's Artemis plans and for SpaceX's Starlink and Starmind constellation ambitions, though the program has a record of missed schedules and mixed results 5.

A Catch From Orbit

On Saturday afternoon, SpaceX pulled off the maneuver it had been building toward for years. Ship 42 came down through the clouds, flipped upright and eased itself between the arms of the launch tower the company calls Mechazilla at around 4:20 p.m. ET 3 6. The catch came roughly 22.5 hours after liftoff from Starbase 6.

The company had caught its Super Heavy booster on three earlier test flights, but never the upper stage. The Ship flies higher, farther and faster, which makes it a much harder vehicle to recover 6. A SpaceX commentator called it the missing link and the holy grail of spaceflight 6.

Image from cdn.mos.cms.futurecdn.net
Image: cdn.mos.cms.futurecdn.net


Image from npr.brightspotcdn.com
Image: npr.brightspotcdn.com

The Booster Setback

The weekend was not a clean sweep. SpaceX had planned a double catch, which would have been the first full recovery of an orbital launch system 7. Instead, the booster diverted to a Gulf of Mexico splashdown and exploded before reaching the water 1 4.

Accounts of the cause differ slightly. SpaceX’s Kate Tice said the engines stopped firing too soon on the way down, and the guidance system sensed the booster was out of position and triggered the diversion automatically 2. Space.com reported a low-fuel alarm 6. Engineers are still investigating. Because SpaceX had already caught boosters before, many observers see the miss as a solvable problem rather than a fundamental flaw 2 3.

Image from image.cnbcfm.com
Image: image.cnbcfm.com

What the Flight Delivered

Beyond the catch, Flight 15 reached orbit, which only one earlier Starship flight had done, and the Ship completed 14 laps of Earth, far more than the previous mission 2 6. It released another 26 Starlink V3 satellites, bringing the V3 total to 52 across two flights 6. Some of those satellites imaged the Ship’s heat shield before the return, and the images helped confirm it was in good shape 6.

The flight also had effects on the ground. Hawaii paused some West Coast flights over debris risk, and a separate FAA ground stop was caused by telecom failures. Both orders have since been lifted 1.

Image from theverge.com
Image: theverge.com

Why It Matters, and the Caveats

Rapid reuse is the economic core of the program. Catching both stages should allow faster inspection, refurbishment and reflight 7. That matters for Starlink, currently the company’s profit center, and for Starmind, a proposed constellation of a million AI data-center satellites 1 6. NASA is paying billions for Starship to land Artemis astronauts, and the agency welcomed the result 2. SpaceX expects to begin launching from Florida’s Kennedy Space Center within months, and NASA is targeting as soon as 2028 for Artemis IV 2.

The record is still uneven. Depending on how generously one counts, between four and 11 of the first 14 launches fell short, and NASA has said the program is at least two years behind schedule 5. Competitors are also taking note: one investor-focused piece framed the booster loss as proof of how hard reusable heavy lift remains, while noting Rocket Lab’s own Neutron has yet to fly 8. The next flight will likely retry the double catch 6.

Image from cdn.mos.cms.futurecdn.net
Image: cdn.mos.cms.futurecdn.net

Companies mentioned: SpaceX

Primary sources

  1. 108551593 17946919952026 11 14t212916z 181005512 rc2xnoanpi19 rtrmadp 0 space spacex starship SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost SpaceX catches upper stage of Starship rocket in historic first (cnbc.com) – CNBC reports that SpaceX caught the Starship upper stage with its tower arms at Starbase after the booster was diverted to a Gulf splashdown and exploded. It notes the ship made 14 orbits, that 26 Starlink V3 satellites were released, and that Hawaii and the FAA issued temporary flight restrictions that were later lifted. It also covers Starship's role in Starlink growth, NASA lunar work and Musk's Mars ambitions, and notes the constellation already exceeded 11,000 satellites.
  2. ?url=http%3A%2F%2Fnpr brightspot.s3.amazonaws.com%2F1a%2F90%2Fff5836a94be4aff14474cce4144c%2Fstarship SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost SpaceX successfully catches Starship and makes history (npr.org) – NPR describes the catch as the first capture of a Starship returning from space, with the booster's early engine shutdown and automatic diversion blamed for the missed double catch. It gives the rocket's 407-foot height, the 165-mile orbit and the 14 laps. It also covers Flight 15 as the 15th full-scale flight, NASA's welcome, the planned Florida launches and the Artemis III and IV timeline.

Further sources

  1. 52822624215 2e5d62e50a o.jpg?quality=90&strip=all&crop=0%2C13.419374014038%2C100%2C73 SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost Watch SpaceX successfully execute the first ‘chopstick’ catch of Starship (theverge.com) – The Verge gives a short account of the first Starship catch by Mechazilla at about 4:20 PM ET, after the booster catch was aborted. It recalls Musk's earnings-call comment that success was more likely than not, and says the cause of the booster abort is still being determined.
  2. l intro 1794693469 SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost Watch SpaceX attempt to catch the Starship upper stage for the first time (engadget.com) – Engadget describes the Ship catch as a first, after the Super Heavy V3 booster aborted its catch and exploded in the Gulf. It summarizes the planned double catch, the 26 Starlink V3 satellites deployed, and roughly 22 hours in orbit before return.
  3. l intro 1794424186 SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost How many SpaceX Starship rocket tests have failed? (engadget.com) – An Engadget explainer on Starship's mixed test record, which counts between four and 11 failures in 14 launches depending on the standard used. It walks through the flight history, SpaceX's launch share, Musk's missed Mars prediction, and NASA's report that the program is at least two years behind. It also ties the program to Starmind and the Artemis III deadline.
  4. Bn6L7LBhuT5CaGFgDgYCRM 1920 80 SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost 'Now everything changes': SpaceX catches Starship upper stage for 1st time ever (space.com) – Space.com's wrap of the catch of Ship 42, with emotional SpaceX webcast commentary and the timing of 4:20 p.m. EST, about 22.5 hours after launch. It explains why the upper stage is harder to catch than the booster, reports the low-fuel alarm and the Starlink heat-shield imaging, and sets the mission in the context of 100,000-satellite Starlink and million-satellite Starmind plans. Written by Michael Wall.
  5. 2Bd2iSfNPm9ugmCJu55V3P 2560 80 SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost Watch SpaceX attempt a historic Starship launch and double-catch landing today (Nov. 13) (space.com) – Space.com's pre-launch preview of Flight 15, covering the 75-minute window, the plan to catch both stages, and why the strategy enables rapid reuse. It lays out the timeline for satellite deployment and the Ship catch, and notes that SpaceX would divert the Ship to a Pacific splashdown if problems arose. Written by Michael Wall.
  6. imageForEntry1 f4R SpaceX Catches a Starship From Orbit, Even as Its Booster Is Lost SpaceX Just Lost a Starship Booster. Is Rocket Lab Stock the Better Bet? (247wallst.com) – A 24/7 Wall St. investor piece contrasting SpaceX's booster loss with Rocket Lab's prospects. It reports the Ship reached orbit and deployed 26 satellites, and that Rocket Lab's Neutron now targets a first launch no earlier than 2027. It also cites strong Q3 revenue and backlog figures and a high valuation. Mostly financial analysis, of limited relevance to the catch itself.

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Sam Salhi
https://www.linkedin.com/in/samsalhi

Sr. Program Manager @ Nokia | Engineer, Futurist, CX Advocate, and Technologist | MSc, MBA, PMP | Science & Technology Communicator, Consultant, Innovator, and Entrepreneur