Kii-based Advanced & Instant ROcket System
Space OneActive
4-stage all solid fuel small satellite launch vehicle from the Japanese company Space One, founded in 2018 by Canon Electronics, IHI Aerospace, construction company Shimizu and the government-backed Development Bank of Japan.

Specifications
- Height
- 18 m
- Diameter
- 1.35 m
- Launch mass
- 23 t
- Stages
- 4
- Launch cost
- $9M
- LEO capacity
- 250 kg
- SSO capacity
- 150 kg
Specifications from Launch Library. Figures the operator has not published are omitted.
Flight record
3flightswith a definitive outcome
0%success rate0 of 3
0success streakcurrent
Counted from padside's own launch record, the same basis as the stats page.