| Primary satellite | Secondary satellite |
| Name | SJ-11-01 | FENGYUN 1C DEB |
| Spacetrack catalog number | 36088 | 29970 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2022 May 25 22:06 | 2022 May 25 15:38 |
| Time of closest approach (UTC) | 2022 Jan 29 09:19:21.336 |
| Minimum distance | 231.693 km |
| Height difference | 1.550 km |
| Relative speed | 14.462 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 61.8°N, 23.1°W |
| Height | 703 km |
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