| Primary satellite | Secondary satellite |
| Name | Cosmos 2016 Rocket | deb Agena D |
| Spacetrack catalog number | 19922 | 4946 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Jan 22 12:35 | 2021 Jan 22 09:42 |
| Time of closest approach (UTC) | 2020 Dec 02 03:10:48.366 |
| Minimum distance | 1.639 km |
| Height difference | 0.793 km |
| Relative speed | 14.710 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 42.0°S, 83.7°W |
| Height | 986 km |
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