| Primary satellite | Secondary satellite |
| Name | SL-16 R/B | FENGYUN 1C DEB |
| Spacetrack catalog number | 31793 | 29869 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 16 11:58 | 2022 May 16 09:55 |
| Time of closest approach (UTC) | 2022 Jan 24 11:38:22.193 |
| Minimum distance | 297.074 km |
| Height difference | 4.650 km |
| Relative speed | 14.643 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 47.9°N, 45.5°W |
| Height | 850 km |
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