| Primary satellite | Secondary satellite |
| Name | RS-13 | FENGYUN 1C DEB |
| Spacetrack catalog number | 21089 | 33601 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 25 16:21 | 2022 May 26 03:08 |
| Time of closest approach (UTC) | 2022 Jan 22 18:07:06.451 |
| Minimum distance | 48.160 km |
| Height difference | -3.667 km |
| Relative speed | 14.598 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 81.7°N, 178.2°E |
| Height | 974 km |
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