Starlink Group 17-52: Falcon 9 Launch July 28, 2026

SpaceX will launch Starlink Group 17-52, a batch of broadband internet satellites, aboard a Falcon 9 Block 5 rocket on July 28, 2026, at 02:00 UTC. The mission lifts off from Space Launch Complex 4E (SLC-4E) at Vandenberg Space Force Base in California, and the launch status is currently Go.

Starlink is SpaceX's low-Earth-orbit satellite constellation that delivers high-speed, low-latency internet to users across the globe. Each Falcon 9 flight adds dozens of new spacecraft to a network that has already grown past 8,000 operational satellites, making it by far the largest satellite constellation ever deployed.

When is the launch?

The launch is scheduled for 02:00 UTC on July 28, 2026. That corresponds to 7:00 PM PDT on July 27 local time at Vandenberg. SpaceX typically opens a launch window of several hours with multiple backup opportunities, and a 24-hour turnaround backup date is standard if weather or technical issues force a scrub.

What is the payload?

The payload is a stack of Starlink v2 Mini satellites bound for low Earth orbit. Missions flown out of Vandenberg into the Group 17 shell target higher-inclination polar orbits, extending Starlink coverage toward the north and south latitudes that lower-inclination Florida launches cannot reach as efficiently.

A typical Falcon 9 Starlink flight from Vandenberg carries between 20 and 28 v2 Mini satellites, with the total mass approaching the rocket's payload capacity of roughly 17,400 kg to low Earth orbit. Once released, the satellites use onboard ion thrusters to raise themselves to an operational altitude of around 550 km over the following weeks.

How to watch live

SpaceX streams its Falcon 9 launches on X (formerly Twitter) beginning about five minutes before liftoff. The webcast covers the ascent, first-stage separation, booster landing and second-stage engine cutoff, with satellite deployment confirmation typically coming just over an hour after launch.

You can also follow the countdown and watch the rocket climb toward orbit on Cosmik's rocket launch schedule and our real-time 3D solar system and satellite map. After deployment, the fresh batch appears as a bright chain of satellites you can find using our Starlink train tracker.

Will the booster be reused?

The Falcon 9 Block 5 first stage is designed to fly and land repeatedly, a capability that has driven SpaceX's launch cadence to record highs. After stage separation, the booster performs a propulsive landing on the drone ship Of Course I Still Love You stationed in the Pacific Ocean downrange from Vandenberg.

Reusability has allowed SpaceX to fly individual boosters more than 20 times each and to conduct hundreds of orbital launches, the majority of them dedicated to expanding the Starlink network. Every recovered stage is inspected and refurbished before returning to the flight line.

Why does this launch matter?

Starlink Group 17-52 is one of many dedicated Starlink flights SpaceX conducts each year as it densifies its constellation and improves global coverage. Polar-orbit missions like this one are essential for serving customers at extreme latitudes, including maritime, aviation and remote-community users far from the equator.

The steady drumbeat of Vandenberg launches complements SpaceX's Florida operations, allowing the company to fill out multiple orbital shells simultaneously. You can explore more upcoming missions on our SpaceX launch hub and browse activity from the West Coast pad on our Vandenberg launch page.

Learn more about the vehicle and constellation on the Falcon 9 Wikipedia page and the Starlink Wikipedia article. Launch data is sourced from The Space Devs Launch Library.

Track it live on Cosmik

Follow Starlink Group 17-52 from countdown to orbit on Cosmik's live 3D map, and enable free launch alerts so you never miss a liftoff. Once the satellites deploy, watch the new Starlink train streak overhead in real time.