| Primary satellite | Secondary satellite |
| Name | Cosmos 1302 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 12792 | 30565 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 13:08 | 2024 Dec 22 15:00 |
| Time of closest approach (UTC) | 2024 Dec 25 10:48:25.166 |
| Minimum distance | 3.245 km |
| Height difference | 3.242 km |
| Relative speed | 13.500 km/s |
| Angle between velocity vectors | 129° |
| Geographic position | 74.0°S, 20.7°E |
| Height | 788 km |
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