| Primary satellite | Secondary satellite |
| Name | Meteor 2-1 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 8027 | 30013 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Mar 04 09:55 | 2021 Mar 04 08:36 |
| Time of closest approach (UTC) | 2021 Jan 21 11:37:40.125 |
| Minimum distance | 20.167 km |
| Height difference | -4.359 km |
| Relative speed | 12.467 km/s |
| Angle between velocity vectors | 114° |
| Geographic position | 79.1°N, 13.6°W |
| Height | 873 km |
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