SpaceX to launch Starfall demo on Falcon 9 Tuesday

SpaceX Starfall – SpaceX is set to fly a new uncrewed reentry capsule called ‘Starfall’ on a Falcon 9 rocket early Tuesday from Cape Canaveral Space Force Station, with liftoff scheduled for 6:53 a.m. EDT (1053 UTC). The company has shared little about what the mission will car

When the Falcon 9 lifts off early Tuesday morning, SpaceX will be testing something it hasn’t really let the public see yet: a new uncrewed reentry capsule named ‘Starfall.’

The mission is planned to launch from Space Launch Complex 40 at Cape Canaveral Space Force Station early Tuesday, with liftoff scheduled for 6:53 a.m. EDT (1053 UTC). SpaceX plans to fly the demonstration on a Falcon 9 rocket, using the Falcon 9 first stage booster B1078.

The timing matters because SpaceX has been tight-lipped about nearly everything that comes after liftoff. The company has cut off its public-facing, post-liftoff timeline after the booster landing event. It has also not disclosed how many spacecraft are onboard this mission. Before the launch. an environmental assessment (EA) published by the Federal Aviation Administration in May said SpaceX wanted to “perform two Starfall reentries to demonstrate capabilities for future transport and delivery of goods through space. ” but it is not clear whether this Tuesday flight will involve more than one Starfall capsule.

The mission is scheduled to place the booster’s next landing on a drone ship named ‘A Shortfall of Gravitas’ positioned out in the Atlantic Ocean. Nearly nine minutes after liftoff, the first stage is set to target that landing. If successful, it would mark the 157th landing on the vessel and the 628th booster landing for SpaceX to date.

Tuesday’s launch weather is expected to cooperate. The 45th Weather Squadron forecast a 95 percent chance for favorable weather, with meteorologists citing only a small chance for interference from cumulus clouds.

SpaceX has flown this booster before. The Falcon 9 booster B1078 is expected to be its 29th flight after launching previous missions that included NASA’s Crew-6, USSF-124, and SES’ O3b mPOWER-B.

Coverage for the public is set to begin earlier. Spaceflight Now will have live coverage beginning about an hour prior to liftoff.

Starfall arrives in SpaceX’s naming universe with big promises—and a lot of silence

‘Starfall’ continues SpaceX’s naming pattern for the objects it launches into orbit, including Starlink, Starshield, and eventually Starship. But the similarities stop there. Like Starshield, SpaceX hasn’t said much of anything publicly about its new reentry capability.

The FAA’s May environmental assessment lays out the ambition. It says the final EA stated that SpaceX wanted to either launch Starfall into low Earth orbit or on a suborbital trajectory. The capsules, according to the document, can be launched either on a Falcon 9 rocket or on a Starship-Super Heavy flight.

In SpaceX’s initial public offering roadshow presentation. the company included a graphic that seems to show a satellite bus with slots for up to four Starfall capsules. labeled “In-orbit manufacturing.” That detail aligns with the larger story the FAA document tells—one that goes beyond a single demo flight—but the company still has not confirmed how Tuesday’s mission fits into the plan.

The capsule itself is described in precise terms by the FAA. Each Starfall capsule is described as a cylindrical shaped capsule approximately 0.75 meters (2.5 feet) tall with a diameter of 3.1 meters (10.2 feet). weighing approximately 2. 100 kilograms (4. 600 pounds). and capable of carrying 1. 000 kilograms (2. 200 pounds) of payload. for a total weight of 3. 100 kilograms (6. 800 pounds). The FAA document also says these capsules will be recovered in the Pacific Ocean, similar to Dragon spacecraft.

Inside the FAA’s language is the kind of goal that usually comes with a spotlight—but Starfall is arriving with questions instead. The document says: “The purpose of the Proposed Action is to (1) enable point-to-point delivery of critical cargo through space on rapid timelines and (2) create a self-sustaining commercial in-space manufacturing market by offering access to microgravity and vacuum. loiter on orbit. and safe return from orbit as a service at scale.”.

The FAA text adds that this aligns with national objectives to expand commercial activity in LEO. and it describes a broader vision: “For example. Starfall can serve as a proliferated successor to the International Space Station (ISS). taking the ISS’s successful manufacturing experiments and scaling them to a self-sustaining manufacturing economy in space. The Proposed Action is needed to advance novel space capabilities by maturing commercial technology.”.

The document also makes clear what Starfall can—and cannot—do once it’s in the air. It states that while Starfall capsules don’t contain a main propulsion system. they do have an attitude control system that uses inert gas to correctly orient the spacecraft. That means the spacecraft can only change their attitude, but not perform a de-orbit burn.

How Starfall is built, and what happens when it comes down

After launch and reentry, the FAA describes the spacecraft’s physical design and sequence. The Starfall capsules are made up of two primary pieces: a top plate and a heat shield. which separate after reentry. The FAA document describes the top plate as an “ aluminum structure partially wrapped in thermal protection material and weighs approximately 1. 400 kilograms (kg).”.

The heat shield. in the FAA description. consists of a carbon fiber structure wrapped in thermal protective material and containing two large. compressed nitrogen gas-filled composite overwrapped pressure vessels (COPVs) (151 liters each) and several smaller auxiliary compressed gas bottles (9 liters each). The heat shield weighs approximately 700 kg total.

The FAA adds that following reentry, the top plate separates to reveal the parachute, connected to “four reinforced attachment points on the vehicle.” It describes three parachutes in total: a drogue, a pilot, and main landing parachutes.

Even if Tuesday’s launch proceeds cleanly. the quiet around the mission’s payload and configuration leaves a final tension hanging in the air: the hardware and the ambitions are spelled out in the FAA paperwork. but the exact shape of what SpaceX is flying now—how many Starfall capsules are onboard. how the mission profile will be executed in practice—has not been publicly clarified.

Resolution is expected only as the schedule begins. Liftoff is set for 6:53 a.m. EDT (1053 UTC) from Cape Canaveral Space Force Station on Falcon 9 first stage booster B1078. targeting the drone ship ‘A Shortfall of Gravitas’ nearly nine minutes later. And for the first time. the public will see how far the “two Starfall reentries” described in the FAA assessment extend into this specific flight—right after the moment everything changes.

SpaceX Starfall Falcon 9 reentry capsule Cape Canaveral Space Force Station FAA environmental assessment A Shortfall of Gravitas B1078 in-orbit manufacturing point-to-point cargo