| Primary satellite | Secondary satellite |
| Name | Meteor 1-21 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 7715 | 36280 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 24 12:10 | 2022 May 21 20:41 |
| Time of closest approach (UTC) | 2022 Jan 24 04:17:44.551 |
| Minimum distance | 4517.227 km |
| Height difference | -14.067 km |
| Relative speed | 6.734 km/s |
| Angle between velocity vectors | 54° |
| Geographic position | 43.3°N, 142.0°W |
| Height | 846 km |
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