| Primary satellite | Secondary satellite |
| Name | Cosmos 1626 Rocket | Spot 1 |
| Spacetrack catalog number | 15495 | 16613 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 May 21 21:45 | 2022 May 21 12:01 |
| Time of closest approach (UTC) | 2022 Jan 27 20:45:33.244 |
| Minimum distance | 439.751 km |
| Height difference | 16.881 km |
| Relative speed | 14.573 km/s |
| Angle between velocity vectors | 150° |
| Geographic position | 76.4°S, 177.7°W |
| Height | 646 km |
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