| Primary satellite | Secondary satellite |
| Name | deb Delta 107 | COSMOS 2251 DEB |
| Spacetrack catalog number | 9619 | 33836 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 19:02 | 2024 Dec 22 17:26 |
| Time of closest approach (UTC) | 2024 Dec 28 03:43:49.073 |
| Minimum distance | 4.520 km |
| Height difference | -4.504 km |
| Relative speed | 15.006 km/s |
| Angle between velocity vectors | 171° |
| Geographic position | 4.7°S, 70.0°E |
| Height | 685 km |
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