| Primary satellite | Secondary satellite |
| Name | Cosmos 2034 Rocket | deb Kosmos-1375 |
| Spacetrack catalog number | 20150 | 16203 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:25 | 2024 Dec 22 21:44 |
| Time of closest approach (UTC) | 2024 Dec 25 11:43:33.556 |
| Minimum distance | 2.158 km |
| Height difference | 1.378 km |
| Relative speed | 4.976 km/s |
| Angle between velocity vectors | 40° |
| Geographic position | 59.5°N, 43.1°W |
| Height | 994 km |
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