SY 27A, 27B, 27C, 27D, 27E and 27F (Shiyan 27A, 27B, 27C, 27D, 27E and 27F) are a sixtuplet of Chinese satellite for technology demonstration.
The satellites were launched in 2024 on a CZ-6A.
| Nation: | China |
|---|---|
| Type / Application: | ? |
| Operator: | |
| Contractors: | CAST |
| Equipment: | |
| Configuration: | |
| Propulsion: | ? |
| Power: | solar arrays, batteries |
| Lifetime: | |
| Mass: | |
| Orbit: |
| Satellite | COSPAR | Date | LS | Launch Vehicle | Remarks | |
|---|---|---|---|---|---|---|
| Shiyan 27A (SY 27A) | 2025-078A | 18.04.2025 | TY LC-9A | CZ-6A | with 27A, 27B, 27C, 27D, 27E, 27F | |
| Shiyan 27B (SY 27B) | 2025-078B | 18.04.2025 | TY LC-9A | CZ-6A | with 27A, 27B, 27C, 27D, 27E, 27F | |
| Shiyan 27C (SY 27C) | 2025-078C | 18.04.2025 | TY LC-9A | CZ-6A | with 27A, 27B, 27C, 27D, 27E, 27F | |
| Shiyan 27D (SY 27D) | 2025-078D | 18.04.2025 | TY LC-9A | CZ-6A | with 27A, 27B, 27C, 27D, 27E, 27F | |
| Shiyan 27E (SY 27E) | 2025-078E | 18.04.2025 | TY LC-9A | CZ-6A | with 27A, 27B, 27C, 27D, 27E, 27F | |
| Shiyan 27F (SY 27F) | 2025-078F | 18.04.2025 | TY LC-9A | CZ-6A | with 27A, 27B, 27C, 27D, 27E, 27F |
