| Primary satellite | Secondary satellite |
| Name | Cosmos 2142 Rocket | deb Kosmos-2227 |
| Spacetrack catalog number | 21231 | 22417 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 18:58 | 2024 Dec 23 10:03 |
| Time of closest approach (UTC) | 2024 Dec 24 04:35:14.974 |
| Minimum distance | 2.285 km |
| Height difference | 2.066 km |
| Relative speed | 14.320 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 14.6°N, 110.3°W |
| Height | 964 km |
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