| Primary satellite | Secondary satellite |
| Name | Meteor 2-10 Rocket | CZ-2C DEB |
| Spacetrack catalog number | 14453 | 40291 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Mar 01 15:16 | 2021 Mar 01 17:11 |
| Time of closest approach (UTC) | 2021 Jan 24 01:35:01.774 |
| Minimum distance | 3.579 km |
| Height difference | -0.212 km |
| Relative speed | 13.813 km/s |
| Angle between velocity vectors | 138° |
| Geographic position | 80.8°N, 178.7°W |
| Height | 861 km |
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