| Primary satellite | Secondary satellite |
| Name | LilacSat-2 | KORONAS-FOTON |
| Spacetrack catalog number | 40908 | 33504 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2025 Apr 29 04:14 | 2025 Apr 28 19:03 |
| Time of closest approach (UTC) | 2025 Mar 22 04:32:33.728 |
| Minimum distance | 4.866 km |
| Height difference | 4.844 km |
| Relative speed | 15.288 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 30.8°N, 36.1°E |
| Height | 455 km |
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