H3-30 Test Flight

Success MHI, H3-30

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Mission

Test Flight · SSO

Test flight of the H3-30 variant of the H3 launch vehicle with 3 LE-9 engines in the first stage and no SRBs. The flight will carry a dummy main payload (Vehicle Evaluation Payload 5, VEP-5) and several hitchhiking small satellites: * PETREL * STARS-X * BRO-22 * VERTECS * HORN-L/R

What it put in orbit

ObjectTypeOrbitGlobe
STARS-X 2026-132A Payload 560 × 578 km · 97.7° Globe
PETREL 2026-132B Payload 560 × 577 km · 97.7° Globe
BRO-22 2026-132C Payload 554 × 580 km · 97.7° Globe
HORN-L 2026-132D Payload re-entered 2026-08-27
VERTECS 2026-132E Payload 553 × 572 km · 97.7° Globe
HORN-R 2026-132F Payload 474 × 489 km · 97.7° Globe
OBJECT G 2026-132G Unknown 365 × 388 km · 97.7° Globe

COSPAR ID 2026-132 (data from GCAT, J. McDowell, CC BY 4.0). Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).

Where to watch

Replay Launch webcast

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