Orbital launch vehicle
Hyperbola-1
i-Space's first orbital rocket.
Flights flown8
Success rate50%4/8
Payload to LEO300kg
Maiden flight2019-07-25
Peak year20212 flights
Hyperbola-1 is built by i-Space of China. Company background, funding, contracts and news for this operator are tracked on Space Index. It first flew on 25 July 2019.
Flight record
50% success rate4 of 8 flown · 4 failed
2019peak 2021 · 2 flights2025
First flight2019-07-25
Latest flight2025-07-29
Failures4
Consecutive successes1
Fastest turnaround182d 23h
Payload
| Low Earth orbit | 300kg |
|---|
Vehicle
| Stages | 4 |
|---|---|
| Length | 38m |
| Diameter | 2.5m |
| Maiden flight | 2019-07-25 |
| Reusable | No |
Pads used
Orbits delivered
Sun-Synchronous Orbit6Low Earth Orbit1
Launch history
| Date | Mission | Pad | Orbit | Outcome |
|---|---|---|---|---|
| 2025-07-29 | Hyperbola-1 | Kunpeng-03 | Launch Area 95A | Sun-Synchronous Orbit | Success |
| 2024-07-10 | Hyperbola-1 | Yunyao-1 15-17 | Launch Area 95A | Sun-Synchronous Orbit | Failure |
| 2023-12-17 | Hyperbola-1 | DEAR-1 | Launch Area 95A | Sun-Synchronous Orbit | Success |
| 2023-04-07 | Hyperbola-1 | Dummy Payload | Launch Area 95A | Sun-Synchronous Orbit | Success |
| 2022-05-13 | Hyperbola-1 | Jilin-1 Mofang-01A(R) | Launch Area 95A | Sun-Synchronous Orbit | Failure |
| 2021-08-03 | Hyperbola-1 | Jilin-1 Mofang-01A (?) | Launch Area 95A | Sun-Synchronous Orbit | Failure |
| 2021-02-01 | Hyperbola-1 | Unknown | Launch Area 95A | Failure | |
| 2019-07-25 | Hyperbola-1 | Maiden Flight | Launch Area 95A | Low Earth Orbit | Success |
Specifications from Launch Library 2 by The Space Devs, launch records from Space Index. Derived figures are computed here; see sources and method.
Further reading: Wikipedia · Operator page