MIXEDTechnologyOperational
Shijian
China Aerospace Science and Technology Corporation · China
- Median orbit
- 560 km · 75.0°
- Active
- 25
- Inactive
- 0
- Decayed
- 2
- On orbit
- 25
- Total launched
- 27
- Launches
- 19
- Launched 30 d
- 0
- Launched 365 d
- 7
- First launch
- 08 Sept 2004
- Last launch
- 16 Jun 2026
- Snapshot
- 11 Sept 2026 22:40 UTC
Deployment
Deployment timeline
Cumulative satellites launched
Launched per month
Orbits
Orbital shells
Perigee altitude · satellites per 25 km
Inclination · satellites per 5°
Largest shells (perigee × inclination)
| Perigee | Inclination | Satellites |
|---|---|---|
| 500 km | 98.00° | 3 |
Shells bucket current elements to 20 km × 1°. Orbit classes are derived.
Launches
Launch history · 19 launches
Fleet
Recent satellites
| Satellite | NORAD | Status | Launched | Perigee | Apogee | Incl. |
|---|---|---|---|---|---|---|
| SHIJIAN-31 (SJ-31) | 69570 | Active | 16 Jun 2026 | 1,993 km | 39,896 km | 63.48° |
| SHIJIAN-29B (SJ-29B) | 67403 | Active | 30 Dec 2025 | 35,757 km | 35,815 km | 3.61° |
| SHIJIAN-29A (SJ-29A) | 67302 | Active | 30 Dec 2025 | 35,761 km | 35,812 km | 3.61° |
| SHIJIAN-28 (SJ-28) | 66549 | Active | 30 Nov 2025 | 35,781 km | 35,792 km | 4.32° |
| SHIJIAN-30C (SJ-30C) | 66547 | Active | 19 Nov 2025 | 515 km | 524 km | 51.80° |
| SHIJIAN-30B (SJ-30B) | 66546 | Active | 19 Nov 2025 | 515 km | 524 km | 51.80° |
| SHIJIAN-30A (SJ-30A) | 66545 | Active | 19 Nov 2025 | 515 km | 524 km | 51.80° |
| SHIJIAN-26 (SJ-26) | 64199 | Active | 29 May 2025 | 479 km | 506 km | 97.45° |
| SHIJIAN-25 (SJ-25) | 62485 | Active | 06 Jan 2025 | 35,586 km | 35,982 km | 5.31° |
| SHIJIAN-19 (SJ-19) | 61444 | Decayed | 27 Sept 2024 | 333 km | 342 km | 41.60° |
| SHIJIAN-23 (SJ-23) | 55131 | Active | 08 Jan 2023 | 35,843 km | 35,869 km | 3.93° |
| SHIJIAN-6 05B (SJ-6 05B) | 49962 | Active | 10 Dec 2021 | 527 km | 531 km | 97.39° |
Reentries
Decays by month
2 decays recorded · per month
Timeline
Events
No events recorded for this entity yet.