| Primary satellite | Secondary satellite |
| Name | Meteor 1-21 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 7715 | 30706 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 24 12:10 | 2022 May 24 07:22 |
| Time of closest approach (UTC) | 2022 Jan 26 07:32:09.553 |
| Minimum distance | 16.865 km |
| Height difference | -8.945 km |
| Relative speed | 14.895 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 50.2°N, 167.5°E |
| Height | 843 km |
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