| Primary satellite | Secondary satellite |
| Name | Cosmos 1538 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 14760 | 31232 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 03 13:18 | 2022 Jul 02 11:39 |
| Time of closest approach (UTC) | 2022 May 26 07:39:43.038 |
| Minimum distance | 67.157 km |
| Height difference | 4.205 km |
| Relative speed | 14.831 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 57.6°N, 79.8°E |
| Height | 793 km |
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