| Primary satellite | Secondary satellite |
| Name | Okean 1 | STARLINK-1554 |
| Spacetrack catalog number | 19274 | 46055 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Mar 25 22:09 | 2023 Mar 26 03:57 |
| Time of closest approach (UTC) | 2023 Jan 31 02:51:44.065 |
| Minimum distance | 6316.118 km |
| Height difference | 27.655 km |
| Relative speed | 15.195 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 55.7°N, 52.4°W |
| Height | 535 km |
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