| Primary satellite | Secondary satellite |
| Name | Cosmos 540 Rocket | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 6324 | 42304 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Mar 19 16:20 | 2023 Mar 19 14:51 |
| Time of closest approach (UTC) | 2023 Feb 05 03:43:49.794 |
| Minimum distance | 912.650 km |
| Height difference | 7.652 km |
| Relative speed | 14.793 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 73.9°N, 158.3°E |
| Height | 762 km |
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