JAXA
Products: lunar-lander, rover. Risk band: Elevated RobotRisk index 40.4/100 (severity- and time-weighted incidents) · ranked 4 of 16 among Defense / space companies with incidents (123 tracked).
Analyst brief
The register carries a single entry for JAXA: a December 2025 H3 rocket failure during launch of a navigation satellite, coded mission-loss with a severity of 4. JAXA's index of 40.4 ranks 4 of 16 companies in Defense / space with incident history. The record is press-driven, anchored to a single dated launch event rather than an accumulation of regulatory findings. No trajectory can be established from one data point; the standing here is a function of severity and category concentration, not frequency.
Risk index
Incident timeline
Comparisons over time
Per-type breakdown
| Incident type | Unique incidents | Share |
|---|---|---|
| mission-loss | 1 | 100% |
Unique incident list
1 unique incident on file for this company.
| Sev | Date | Type | Location | Incident | Source |
|---|---|---|---|---|---|
| S4 | 22 Dec 2025 | mission-loss | Japan | Japanese H3 rocket fails during launch of navigation satellite | Space.com / Asahi |
S4 22 Dec 2025 · mission-loss · Japanese H3 rocket fails during launch of navigation satellite
| Sev | Date | Supporting source row | Source |
|---|---|---|---|
| S4 | 22 Dec 2025 | Japanese H3 rocket fails during launch of navigation satellite | Space.com / Asahi |
Similar companies
Same industry, nearest RobotRisk band or score.