| 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 00:17:09.199 |
| Minimum distance | 0.771 km |
| Height difference | -0.768 km |
| Relative speed | 14.878 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 66.0°N, 141.8°E |
| Height | 832 km |
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