Industrial Base Alpha

Starfighters Space begins Starlaunch 1 captive-carry testing in December 2026

•1 min read•Analysis
Two-tone photo of the Starfighters Aerospace TF-104G-M Starfighter N991SF on the runway at Pratica di Mare, Italy, June 2023.
Colin Cooke Photo / Wikimedia Commons, CC BY-SA 2.0
Mentioned:Starfighters SpaceRobby Moto EngineeringVaya Defense & Space

Starfighters Space will conduct a captive-carry flight test of Starlaunch 1 aboard an F-104 Starfighter in December 2026. The mission marks the transition from ground-based development to flight testing after wind tunnel validation earlier in 2026.

What's happening

  • Starlaunch 1 airframe design was finalized on October 13, 2026, with flight hardware ordered from Robby Moto Engineering.
  • Hardware will arrive at Kennedy Space Center in November 2026 for assembly and aircraft integration ahead of the December flight.
  • The captive-carry test will keep Starlaunch 1 attached to the F-104 wing throughout the mission without release or powered flight.
  • The multi-flight campaign will include a drop test over the Atlantic Ocean and a propulsive demonstration with Vaya Defense & Space hybrid rocket motor.

Why it matters

  • Air-launch capability reduces orbital access costs by using existing F-104 platforms at 45,000 feet and Mach 2 for satellite deployment.
  • Starlaunch 1 will demonstrate suborbital flight to 100 kilometers, with Starlaunch 2 targeting low Earth orbit insertion.
  • The 41,000 lbf thrust vehicle supports small satellite constellations with orbital inclinations from 0 to 120 degrees.
  • Co-location with Vaya Defense & Space near Kennedy Space Center accelerates hybrid propulsion integration and testing.

Going deeper

  • Starlaunch 1 design uses the proven envelope of the AIM120 AMRAAM missile platform.
  • Wind Tunnel in the Sky payload sharing the same underwing station will provide aerodynamic counterbalance on customer-funded rideshare missions.
  • Vaya's hybrid rocket technology is throttleable, restartable, and non-explosive, reducing launch containment risks from traditional solid motors.
  • Memorandum of Understanding signed in September 2026 establishes collaboration on propulsion assessment and hypersonic test article flights.
Source: theaviationist.com · Oct 17, 2026 · Drafted with Claude, reviewed by Industrial Base Alpha.

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