| Primary satellite | Secondary satellite |
| Name | Okean 1-7 Rocket | RUBIN 8/PSLV |
| Spacetrack catalog number | 23318 | 32792 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2026 Jan 17 20:12 | 2026 Jan 17 22:16 |
| Time of closest approach (UTC) | 2025 Dec 15 06:36:17.353 |
| Minimum distance | 11.762 km |
| Height difference | -1.082 km |
| Relative speed | 15.067 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 81.0°N, 40.4°E |
| Height | 634 km |
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