| Primary satellite | Secondary satellite |
| Name | Cosmos 1470 | FENGYUN 1C DEB |
| Spacetrack catalog number | 14147 | 31090 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:24 | 2024 Dec 22 12:59 |
| Time of closest approach (UTC) | 2024 Dec 23 09:05:20.676 |
| Minimum distance | 1.308 km |
| Height difference | -0.851 km |
| Relative speed | 15.257 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 37.6°S, 25.9°W |
| Height | 499 km |
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