Cold War-era fighter jets F-4 Phantoms could launch satellites for US firm

Yahoo

30-05-2025

The skies above the Kennedy Space Center have long echoed with the roar of privately flown F-104 Starfighters. Now, a new chapter is unfolding, one that promises to reshape access to space.
Starfighters International, a company with a long history in research and test flights, is working on the acquisition of retired F-4 Phantoms from South Korea.
The War Zone reported that these iconic Cold War fighters could play a crucial role in ambitious space launch operations.
The company aims to give small satellite operators quick access to low Earth orbit (LEO) and also provide suborbital opportunities.
Due to persistent tensions with North Korea, South Korea's Republic of Korea Air Force (ROKAF) began operating F-4 Phantoms in the late 1960s. After 55 years of distinguished service, the ROKAF formally retired its last operational F-4s on June 7, 2024.
Reportedly, the sleek F-104 Starfighter excels at high-speed stratospheric climbs, but it has limitations. For larger payloads requiring significant thrust to reach Low Earth Orbit, the F-4 Phantom may present an effective answer.
The market for getting to space is booming, with small satellites leading the charge. Take CubeSats, for example – these shoebox-sized satellites are simpler and cheaper to create and get into space.
CubeSats are designed for a wide array of users, enabling them to pursue scientific research, test novel technologies, and build commercial services.
Currently, these smaller payloads are often beholden to the schedules of larger launches, tying customers to timelines that can span years. Simply put, these smaller satellites usually catch a ride on rockets already carrying larger payloads.
This new approach offers a revolutionary alternative. The use of F-4 Phantoms could potentially offer smaller customers quick, on-demand launches from optimal locations.
https://www.youtube.com/watch?v=SflKJhslJhc&pp=0gcJCbAJAYcqIYzv
This capability aligns perfectly with two major strategic goals: NASA's ongoing efforts to commercialize Low Earth Orbit (shifting towards purchasing services from private companies rather than solely operating its own infrastructure).
A second factor is the escalating U.S. military requirement for agile and responsive space access. Currently, satellite technology is becoming smaller and evolving at a faster pace. This trend is also making space a more contested domain.
While many launched space concepts have failed, Starfighters International stands out due to its long history.
The company's extensive operational experience with high-performance military fighter aircraft and 'deep roots in the spaceflight community' give them a unique and credible position.
Starfighters International currently employs its F-104 Starfighters for suborbital payload launches.
These missions are specifically designed for customers requiring access to a microgravity environment for experimentation, providing valuable minutes of weightlessness. The F-104s serve as the first stage for their Starlaunch 1 rocket, carrying it to altitude before release.
Looking ahead, the company plans to utilize the acquired F-4 Phantoms to carry the Starlaunch 2 rocket. This larger rocket is intended to provide access to Low Earth Orbit (LEO), and specifically to handle heavier payloads than what the F-104-based system can currently manage.
'A single rocket can carry one payload or over a dozen smaller ones,' the report stated.
Of course, acquiring capable military hardware is no simple feat. But Starfighters International has a plan. Should sourcing become an issue, other nations like Greece and Turkey, which are winding down their Phantom operations, could provide avenues for acquisition.