All vehicles
Vehicle profile

Kii-based Advanced & Instant ROcket System

KAIROS family · Space One

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.

Height18 m
MassN/A
Stages4
Success RateN/A
Diameter1.4 m
Payload to LEO250 kg
Payload to GTON/A
BoostersUnknown
Total Launches3

Recent Missions (3)

Kii-based Advanced & Instant ROcket System rocketManifest / 01
Failure

Flight 3

Kii-based Advanced & Instant ROcket System
ProviderSpace One
PadSpace One Launch Pad
DateMar 5, 2026
Time (UTC)02:10 AM UTC
Failure
Kii-based Advanced & Instant ROcket System rocketManifest / 02
Failure

Flight 2

Kii-based Advanced & Instant ROcket System
ProviderSpace One
PadSpace One Launch Pad
DateDec 18, 2024
Time (UTC)02:00 AM UTC
Failure
Kii-based Advanced & Instant ROcket System rocketManifest / 03
Failure

Maiden Flight

Kii-based Advanced & Instant ROcket System
ProviderSpace One
PadSpace One Launch Pad
DateMar 13, 2024
Time (UTC)02:01 AM UTC
Failure