SpaceX Starship Test Flight After IPO: Flight 13 Launch, Abort and What Comes Next

By Success Stories Media | Space News Desk | July 23, 2026

STARBASE, Texas: SpaceX is once again counting down toward a Starship launch, and this time the whole world of retail investors is watching along with the usual crowd of space fans and rocket photographers. This is the first Starship test flight since the company’s landmark stock market debut, and that alone has turned an already high-stakes test into one of the most closely watched rocket launches in years.

Key Points

• Starship Flight 13 is the second launch of the upgraded Version 3 vehicle and the 13th overall Starship test mission
• SpaceX scrubbed the first launch attempt on July 16 after four Raptor engines failed to ignite during the countdown
• The mission is the first Starship flight since SpaceX completed its record-breaking IPO on June 12, 2026
• SpaceX shares fell in after-hours trading following the abort, closing below the IPO price for the first time
• Flight 13 will carry 20 next-generation Starlink satellites, the first real payload Starship has attempted to deploy
• The Super Heavy booster aims for a splashdown in the Gulf of Mexico while the ship targets a landing in the Indian Ocean

A Scrubbed Countdown Sets the Stage

The company scrubbed its first attempt at Starship Flight 13 on July 16, when the vehicle’s flight computer triggered an automatic abort just as the Super Heavy booster’s Raptor engines were beginning their ignition sequence. Four of the 33 engines failed to reach acceptable starting parameters, and rather than risk the vehicle or the pad, the onboard software shut everything down at the last possible second.

Elon Musk said on social media that two engines would be pulled and replaced, and that the team was aiming for another attempt early the following week. Engineers finished that swap and ran a post repair test at the pad on July 22, and the next launch window opened the following evening at Starbase in South Texas.

Why This Starship Test Flight Matters After the SpaceX IPO

This is only the second flight of the upgraded Starship Version 3 design, but it carries a lot of extra weight this time around, because it is also the first Starship launch since SpaceX went public. The company completed its stock market debut on June 12, in what analysts have called the largest initial public offering in history, raising roughly 75 billion dollars and valuing the company at somewhere around 2 trillion dollars.

That single event turned SpaceX from a famously private company, one whose founder spent years insisting it would never sell shares to the public, into a business whose every engineering hiccup now shows up in a stock ticker. That shift became obvious almost immediately. When last week’s countdown ended in an abort, SpaceX shares slipped in after-hours trading, closing below the IPO price for the first time and then dropping further once markets had time to digest the news.

It was a small reminder that a program built around rapid iteration and expected failures, the same philosophy that eventually made Falcon 9 one of the most reliable rockets ever flown, now has to answer to a much larger and more nervous audience than it did a year ago.

Starship Flight 13 Mission Profile

Flight 13 will use Booster 20 and Ship 40, and if everything goes according to plan, the mission profile looks like this.

• Super Heavy lifts the stack off the pad using all 33 Raptor engines
• The booster separates from the upper stage and attempts a controlled flip and landing burn
• Super Heavy targets a splashdown in the Gulf of Mexico
• Ship 40 continues on a suborbital path and performs its own engine relight demonstration
• The ship deploys 20 next-generation Starlink satellites as part of the mission’s satellite deployment test
• Ship 40 concludes the flight with a planned splashdown in the Indian Ocean roughly an hour after liftoff

Engineers made hardware changes to the booster’s engine relight system after the twelfth test flight ran into trouble relighting several Raptors following stage separation, so this landing attempt is being watched closely as a test of whether that fix actually works.

Starship Satellite Deployment Test Explained

The most closely watched part of the mission is the payload. For the first time, Starship is carrying real cargo rather than a mass simulator, in the form of 20 next-generation Starlink satellites. Six of them are fitted with cameras designed to inspect the ship from close range in orbit, in a maneuver that echoes the rendezvous pitch technique NASA once used with the Space Shuttle to photograph its heat shield before docking.

Because the flight itself is intentionally suborbital, those satellites will not stay in space for long. They are expected to reenter the atmosphere roughly 20 minutes after deployment, meaning this is really a proof of concept for deployment mechanisms, solar array unfolding and laser communication links rather than an attempt to add operational satellites to the Starlink network.

Starship’s Role in NASA’s Artemis Program

SpaceX has said the mission is another step toward a fully reusable launch system, one it hopes will eventually support commercial satellite launches, NASA missions and long-term plans for crewed trips to the Moon and Mars. The company has poured more than 15 billion dollars into Starship development, and the vehicle is central to NASA’s Artemis program, where a lunar lander version of Starship is supposed to carry astronauts down to the Moon’s surface later this decade.

That timeline has already slipped. A NASA inspector general audit released earlier this year found the Artemis lunar lander variant of Starship running at least two years behind its original schedule, and each delay to an individual test flight tightens the margin NASA has to work with before later, more complex demonstrations are due.

A Scrub, Not a Setback

None of that means last week’s abort was itself a disaster. Scrubbing at T minus zero because sensors detected a handful of engines not performing correctly is, by SpaceX’s own standard playbook, exactly the kind of caution that keeps a bad day from becoming a much worse one. The company has built its reputation on testing hardware aggressively, learning from failures quickly and iterating faster than more traditional aerospace programs typically do.

That approach turned Falcon 9 from a rocket that failed early in its life into the workhorse of the launch industry. Whether the same philosophy plays out as smoothly with Starship, a vehicle an order of magnitude larger and more complex, is still an open question, and it is one that public shareholders now have a direct financial stake in answering.

Industry analysts have generally cautioned investors not to read too much into a single scrubbed countdown. Repeated static fires, aborted attempts and design revisions have been part of every major milestone in the Starship program since its earliest hops, and the vehicle has gone through substantial redesigns between earlier flights and the current Version 3 configuration.

A clean flight this time, with a successful booster splashdown, a working satellite deployment and a controlled reentry over the Indian Ocean, would go a long way toward reassuring both engineers and shareholders that the V3 changes are paying off.

What Happens Next

For now, all eyes in South Texas and on Wall Street are on the new launch window. If the countdown holds this time, Super Heavy will light its 33 engines, climb away from the pad and attempt its Gulf of Mexico splashdown a few minutes later, while Ship 40 continues on toward its satellite deployment test and a final splashdown in the Indian Ocean roughly an hour after liftoff.

Given how much attention the company’s stock price is drawing these days, it is safe to say this will be one of the most closely watched Starship flights yet, for reasons that have as much to do with quarterly earnings calls as they do with rocket engineering.

Whatever happens, SpaceX will almost certainly treat the result the same way it always has treated test flights, as data to learn from rather than a verdict on the whole program. Investors, on the other hand, may need a little more convincing.