| Primary satellite | Secondary satellite |
| Name | DOVE 4 | COSMOS 2251 DEB |
| Spacetrack catalog number | 39430 | 35717 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Feb 01 14:59 | 2023 Jan 30 11:19 |
| Time of closest approach (UTC) | 2022 Dec 03 06:46:00.728 |
| Minimum distance | 112.309 km |
| Height difference | -4.635 km |
| Relative speed | 14.855 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 22.4°N, 58.0°E |
| Height | 785 km |
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