| Primary satellite | Secondary satellite |
| Name | CORVUS BC2 | DNEPR OBJECT AF |
| Spacetrack catalog number | 42846 | 39445 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Sep 22 02:42 | 2023 Sep 21 20:56 |
| Time of closest approach (UTC) | 2023 Jun 09 09:42:09.261 |
| Minimum distance | 1331.955 km |
| Height difference | -5.773 km |
| Relative speed | 13.245 km/s |
| Angle between velocity vectors | 122° |
| Geographic position | 64.4°S, 123.4°E |
| Height | 601 km |
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