| Primary satellite | Secondary satellite |
| Name | Cosmos 1666 | SPACEBEE-12 |
| Spacetrack catalog number | 15889 | 46309 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 06 10:55 | 2022 Jul 06 11:44 |
| Time of closest approach (UTC) | 2022 May 20 21:52:40.515 |
| Minimum distance | 792.799 km |
| Height difference | -3.428 km |
| Relative speed | 14.848 km/s |
| Angle between velocity vectors | 155° |
| Geographic position | 72.0°N, 42.6°W |
| Height | 527 km |
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