| Primary satellite | Secondary satellite |
| Name | WORLDVIEW 2 | COSMOS 2251 DEB |
| Spacetrack catalog number | 35946 | 36420 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:24 | 2024 Dec 22 07:15 |
| Time of closest approach (UTC) | 2024 Dec 28 17:44:22.789 |
| Minimum distance | 3.606 km |
| Height difference | 3.534 km |
| Relative speed | 13.166 km/s |
| Angle between velocity vectors | 124° |
| Geographic position | 74.1°S, 101.4°E |
| Height | 796 km |
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