| Primary satellite | Secondary satellite |
| Name | CZ-4B DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 35404 | 31466 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 May 15 06:33 | 2022 May 14 11:42 |
| Time of closest approach (UTC) | 2022 Feb 03 14:14:01.508 |
| Minimum distance | 187.535 km |
| Height difference | -3.636 km |
| Relative speed | 13.541 km/s |
| Angle between velocity vectors | 133° |
| Geographic position | 68.7°S, 86.3°E |
| Height | 888 km |
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