| Primary satellite | Secondary satellite |
| Name | MetOp-A | METEOR 2-6 DEB |
| Spacetrack catalog number | 29499 | 36309 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Jan 16 12:15 | 2021 Jan 01 17:55 |
| Time of closest approach (UTC) | 2020 Dec 04 01:58:19.302 |
| Minimum distance | 5.220 km |
| Height difference | -0.584 km |
| Relative speed | 14.877 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 66.6°N, 117.1°E |
| Height | 832 km |
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