Transporter-18

Dedicated SmallSat rideshare mission to sun-synchronous orbit, carrying 130 payloads. Two spacecraft with reentry vehicles and four orbital transfer vehicles together carried 41 of them for deployment at a later date.

FORMOSAT-8B, the second of Taiwan's planned eight-satellite Earth observation constellation, followed FORMOSAT-8A, which flew on Transporter-15 in November 2025.