| Primary satellite | Secondary satellite |
| Name | Oscar 11 | CSG-2 |
| Spacetrack catalog number | 14781 | 51444 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2022 Jun 29 12:33 | 2022 Jun 29 18:45 |
| Time of closest approach (UTC) | 2022 May 22 08:14:10.951 |
| Minimum distance | 49.940 km |
| Height difference | 3.403 km |
| Relative speed | 14.805 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 43.7°S, 134.8°E |
| Height | 635 km |
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