| Primary satellite | Secondary satellite |
| Name | Cosmos 1269 Rocket | COSMOS 2251 DEB |
| Spacetrack catalog number | 12443 | 35026 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 17 05:24 | 2022 May 16 01:19 |
| Time of closest approach (UTC) | 2022 Jan 19 16:41:24.261 |
| Minimum distance | 152.738 km |
| Height difference | 2.687 km |
| Relative speed | 13.646 km/s |
| Angle between velocity vectors | 133° |
| Geographic position | 45.6°N, 131.0°E |
| Height | 783 km |
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