| Primary satellite | Secondary satellite |
| Name | Cosmos 2082 Rocket | deb Agena D |
| Spacetrack catalog number | 20625 | 4158 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2021 Jan 22 22:00 | 2021 Jan 22 17:30 |
| Time of closest approach (UTC) | 2020 Dec 05 00:47:32.934 |
| Minimum distance | 9.548 km |
| Height difference | -3.715 km |
| Relative speed | 11.948 km/s |
| Angle between velocity vectors | 107° |
| Geographic position | 56.0°S, 134.4°E |
| Height | 867 km |
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