| Primary satellite | Secondary satellite |
| Name | STRAND 1 | FENGYUN 1C DEB |
| Spacetrack catalog number | 39090 | 31627 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Jun 26 12:01 | 2022 Jun 26 09:01 |
| Time of closest approach (UTC) | 2022 May 19 12:44:06.091 |
| Minimum distance | 34.606 km |
| Height difference | 2.427 km |
| Relative speed | 14.214 km/s |
| Angle between velocity vectors | 144° |
| Geographic position | 61.0°N, 105.6°E |
| Height | 788 km |
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