SpaceX Grounds Falcon 9 Fleet Following Starlink Mission Anomaly, NASA Crew-12 Launch in Doubt
A technical issue during a recent satellite deployment has prompted SpaceX to temporarily suspend operations of its Falcon 9 rocket fleet, casting uncertainty over upcoming missions, including NASA’s critical Crew-12 flight to the International Space Station (ISS). The incident, which occurred during the starlink 17-32 mission, is currently under examination by both SpaceX and the federal Aviation Administration (FAA).
The anomaly unfolded after the accomplished delivery of 25 satellites to low Earth orbit (LEO) from Vandenberg Space Force Base. According to a company release, the rocket’s second stage experienced an “off-nominal†condition following payload separation, preventing a crucial deorbit burn — a maneuver designed to safely guide spent rocket components back into Earth’s atmosphere for controlled destruction.
As a result, a component of the rocket remains in an unplanned orbit, despite the activation of automated safety procedures.SpaceX management confirmed they are meticulously analyzing telemetry data to pinpoint the cause of the failure and ensure the safety of future launches.“the team is reviewing the data to determine the root cause and corrective action before returning to flight,†the company stated on the X social media platform on Thursday,February 5,2026.
The suspension has immediate implications for NASA, particularly concerning the schedule for the Crew-12 mission, currently slated for no earlier than February 11, 2026.This mission is vital to restoring full crew capacity to the ISS, which has been operating with a reduced “skeleton crew†of three astronauts sence January 15, following an emergency medical evacuation of the Crew-11 astronauts. The accelerated launch of Crew-12 was intended to address this shortfall.
The FAA is leading the investigation, with NASA’s Commercial Crew team actively involved in evaluating potential risks before authorizing any astronaut launches. NASA Associate Administrator Amit Kshatriya emphasized the agency’s commitment to the crew-12 launch window, but acknowledged the investigation’s ultimate authority. “We continue to push towards the Crew-12 launch window. But again, that will depend on the return-to-flight rationale, where we partner very closely with the FAA and SpaceX,†Kshatriya stated at a press conference on Tuesday, February 3, 2026.
Despite the setback, SpaceX confirmed the successful completion of “passivation†procedures — the removal of remaining fuel to prevent any possibility of an explosion. Astrophysicist Jonathan McDowell,reporting on Wednesday,February 4,2026,noted that this maneuver lowered the rocket’s orbit to 110 kilometers,accelerating its natural re-entry into the atmosphere.
The Falcon 9 has established itself as the world’s most frequently launched rocket, achieving a record of 165 launches by 2025. Prior to this incident,the rocket boasted an notable reliability record,with all missions in the previous year deemed successful. A previous anomaly occurred in March of last year when a Falcon 9 first stage failed to land due to a fuel leak, but SpaceX resolved the issue and resumed operations within a week.
. This incident underscores the inherent risks of spaceflight and the rigorous safety protocols in place to mitigate them. While the temporary grounding of the Falcon 9 fleet presents challenges, SpaceX’s swift response and commitment to thorough investigation signal a dedication to maintaining the highest standards of safety and reliability in space exploration.
