| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Cosmos 1304 Rocket |
| Spacetrack catalog number | 30331 | 12804 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2022 Aug 15 02:09 | 2022 Aug 15 10:20 |
| Time of closest approach (UTC) | 2022 Jul 03 15:52:38.325 |
| Minimum distance | 35.491 km |
| Height difference | 1.982 km |
| Relative speed | 14.409 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 80.1°N, 0.6°E |
| Height | 974 km |
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