| Primary satellite | Secondary satellite |
| Name | Meteor 2-10 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 14453 | 30693 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Mar 01 15:16 | 2021 Mar 01 08:02 |
| Time of closest approach (UTC) | 2021 Jan 19 15:21:36.626 |
| Minimum distance | 0.772 km |
| Height difference | 0.760 km |
| Relative speed | 14.797 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 79.7°N, 65.3°W |
| Height | 882 km |
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