SpaceX scrubs first Starship V3 launch just before liftoff

Source: TechCrunch

Summary

SpaceX has scrubbed the first launch of its third‑generation Starship rocket system from its headquarters in Starbase, Texas. The company is expected to make another attempt on Friday.

Background

The launch — Starship’s 12th overall — will be the first flight of Starship since the company’s last attempt in October 2025. SpaceX has spent the intervening months developing and testing the third version of Starship, which has encountered a few problems. In November, one of the first V3 boosters suffered an explosion during testing (TechCrunch article).

Launch Scrub Details

The Thursday liftoff was pushed back several times. The rocket and its massive booster were fully fueled, and the countdown dipped below T‑40 seconds, but issues with various rocket and launch‑pad systems forced multiple countdown re‑cycles. SpaceX CEO Elon Musk explained on X that the hydraulic pin holding the launch tower arm in place did not retract (Musk’s post). He added that the company will try again on Friday at 5:30 p.m. local time if the issue can be fixed that night.

Technical Changes in Starship V3

• Third‑generation Raptor engines – higher thrust in a streamlined design.
• Booster redesign – easier for the launch tower to catch and one fewer grid fin.
• Propellant‑leak mitigation – the new design aims to stop propellant from building up inside sections of the upper stage, a problem that plagued earlier test flights.

These upgrades are intended to make the vehicle fully reusable, similar to the Falcon 9.

Mission Profile

If the flight proceeds as planned, it will not attempt to recover the booster or the Starship vehicle itself. Both are expected to perform “soft landings” in the water: the booster in the Atlantic Ocean and Starship in the Indian Ocean. The mission will not achieve a true Earth orbit, so additional flights will be needed to demonstrate the upper stage’s capability to deliver commercial payloads.

Financial Context

SpaceX’s push to make Starship V3 a reliable launch system is tied to its massive bet on Starlink, which generated $11 billion in revenue last year according to the company’s now‑public IPO filing (SEC filing). While Starship has deployed dummy versions of upgraded Starlink satellites in previous launches, it has yet to place a working payload into space with the new rocket system.