| Primary satellite | Secondary satellite |
| Name | Cosmos 1331 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 13028 | 30120 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Oct 08 22:03 | 2024 Oct 09 04:22 |
| Time of closest approach (UTC) | 2024 Sep 18 23:44:09.721 |
| Minimum distance | 211.884 km |
| Height difference | 0.775 km |
| Relative speed | 14.464 km/s |
| Angle between velocity vectors | 150° |
| Geographic position | 72.7°N, 56.6°W |
| Height | 782 km |
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