SpaceX is targeting Thursday, May 21, at 6:30 p.m. EDT for the first test flight of its upgraded Starship V3 rocket from the new Pad 2 at Starbase, Texas. This is the 12th Starship test mission and the debut of the substantially redesigned V3 variant.
The flight is being called the single most important pre-IPO catalyst, with a public offering planned for June 2026. A clean mission would validate the billions invested in Starship and give IPO underwriters a concrete data point for institutional investors.
The upgraded vehicle stands 408 feet tall, making it the tallest rocket ever assembled. Its new Raptor 3 engines generate up to 18 million pounds of thrust, a significant increase over previous versions. For this test, SpaceX has loaded Starlink simulator satellites as dummy payloads.
Of the 11 previous Starship test flights, 6 have been successes, 5 failures-a 55% success rate. The program has faced challenges with heat shield performance and rapid reusability. Recent flights have successfully demonstrated booster recovery and controlled reentry.
NASA has contracted with SpaceX to use a modified Starship as the Human Landing System for the Artemis program. The timeline for lunar missions depends heavily on Starship reaching operational maturity.