| Primary satellite | Secondary satellite |
| Name | COSMOS 2251 DEB | deb Kosmos-1174 |
| Spacetrack catalog number | 47048 | 12343 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 10 21:55 | 2022 Aug 10 10:43 |
| Time of closest approach (UTC) | 2022 Jul 08 06:57:31.201 |
| Minimum distance | 243.318 km |
| Height difference | -4.341 km |
| Relative speed | 13.857 km/s |
| Angle between velocity vectors | 133° |
| Geographic position | 35.1°S, 70.9°W |
| Height | 682 km |
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