| Primary satellite | Secondary satellite |
| Name | Cosmos 1833 Rocket | deb Kosmos-2227 |
| Spacetrack catalog number | 17590 | 22398 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Jun 16 14:01 | 2025 Jun 16 11:10 |
| Time of closest approach (UTC) | 2025 May 19 10:19:06.682 |
| Minimum distance | 6.410 km |
| Height difference | 0.081 km |
| Relative speed | 13.221 km/s |
| Angle between velocity vectors | 125° |
| Geographic position | 45.0°N, 164.4°E |
| Height | 845 km |
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