| Primary satellite | Secondary satellite |
| Name | Okean-O | deb Kosmos-1275 |
| Spacetrack catalog number | 25860 | 12779 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 24 16:13 | 2022 May 25 00:58 |
| Time of closest approach (UTC) | 2022 Jan 26 13:38:34.658 |
| Minimum distance | 140.964 km |
| Height difference | 2.522 km |
| Relative speed | 15.042 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 73.8°S, 124.1°E |
| Height | 668 km |
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