SS-520
RetiredISAS / JAXA · 3-stage orbital rocket
Total Launches
2
Success Rate
50%
Payload to LEO
0 t
First Flight
2018
Reusable
No
Specifications
Height9.5 m
Diameter0.52 m
Wet Mass2,600 kg
Payload to GTON/A
Payload to SSO0 t
ManufacturerISAS / JAXA
CountryJapan
Engines Used
No engine records tracked for this vehicle yet.
Engine usage data lives in the Engine Dashboard.
Launch History
Reliability by Year
Related Entities
Data Sources for This Record
Specifications
GCAT / Wikipedia · verified quarterly
Launch History
LL2 API · updated every 6h
Engine Data
Manufacturer + Wikidata