| Primary satellite | Secondary satellite |
| Name | ITUPSAT 1 | COSMOS 2486 |
| Spacetrack catalog number | 35935 | 39177 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2025 Dec 07 04:07 | 2025 Dec 07 07:08 |
| Time of closest approach (UTC) | 2024 Nov 09 04:48:58.968 |
| Minimum distance | 8167.498 km |
| Height difference | 4.363 km |
| Relative speed | 13.831 km/s |
| Angle between velocity vectors | 135° |
| Geographic position | 25.2°N, 76.7°E |
| Height | 710 km |
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