| 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 03:16:10.518 |
| Minimum distance | 0.794 km |
| Height difference | 0.447 km |
| Relative speed | 13.806 km/s |
| Angle between velocity vectors | 137° |
| Geographic position | 80.8°N, 156.2°E |
| Height | 861 km |
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