| Primary satellite | Secondary satellite |
| Name | Cosmos 2278 Rocket | CZ-6A DEB |
| Spacetrack catalog number | 23088 | 54969 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2023 Oct 01 22:08 | 2023 Oct 01 17:58 |
| Time of closest approach (UTC) | 2023 Jun 13 04:30:37.748 |
| Minimum distance | 264.284 km |
| Height difference | 3.913 km |
| Relative speed | 14.534 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 64.4°S, 3.1°W |
| Height | 869 km |
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