| Primary satellite | Secondary satellite |
| Name | Cosmos 2034 Rocket | Sep Motor Cover |
| Spacetrack catalog number | 20150 | 22804 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:25 | 2024 Dec 22 20:51 |
| Time of closest approach (UTC) | 2024 Dec 26 06:06:17.766 |
| Minimum distance | 1.309 km |
| Height difference | -0.588 km |
| Relative speed | 6.895 km/s |
| Angle between velocity vectors | 56° |
| Geographic position | 70.6°S, 131.7°W |
| Height | 1004 km |
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