| Primary satellite | Secondary satellite |
| Name | Cosmos 2233 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 22488 | 30684 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Dec 04 23:58 | 2025 Dec 01 13:31 |
| Time of closest approach (UTC) | 2024 Nov 16 12:12:59.040 |
| Minimum distance | 4416.915 km |
| Height difference | -144.609 km |
| Relative speed | 14.716 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 30.8°S, 21.5°W |
| Height | 997 km |
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