| Primary satellite | Secondary satellite |
| Name | Cosmos 1605 Rocket | M-40 |
| Spacetrack catalog number | 15360 | 5126 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2022 May 26 01:43 | 2022 May 26 02:12 |
| Time of closest approach (UTC) | 2022 Jan 21 22:34:34.627 |
| Minimum distance | 228.649 km |
| Height difference | 3.029 km |
| Relative speed | 10.828 km/s |
| Angle between velocity vectors | 95° |
| Geographic position | 28.6°S, 136.7°E |
| Height | 972 km |
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