| Primary satellite | Secondary satellite |
| Name | NEOSSAT | Cosmos 1110 Rocket |
| Spacetrack catalog number | 39089 | 11427 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 12:30 | 2024 Dec 23 11:31 |
| Time of closest approach (UTC) | 2024 Dec 28 01:53:21.229 |
| Minimum distance | 4.195 km |
| Height difference | 3.202 km |
| Relative speed | 14.867 km/s |
| Angle between velocity vectors | 170° |
| Geographic position | 41.7°N, 112.4°W |
| Height | 780 km |
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