| Primary satellite | Secondary satellite |
| Name | Cosmos 2098 Rocket | SKYSAT C13 |
| Spacetrack catalog number | 20775 | 43802 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2025 Nov 13 03:39 | 2025 Nov 13 02:03 |
| Time of closest approach (UTC) | 2025 Oct 16 10:47:05.927 |
| Minimum distance | 1199.003 km |
| Height difference | -15.055 km |
| Relative speed | 6.499 km/s |
| Angle between velocity vectors | 50° |
| Geographic position | 77.5°N, 20.6°W |
| Height | 414 km |
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