| Primary satellite | Secondary satellite |
| Name | CAS-4A | SONATE |
| Spacetrack catalog number | 42761 | 44400 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2022 Aug 10 05:30 | 2022 Aug 09 21:29 |
| Time of closest approach (UTC) | 2022 Jul 04 19:45:38.477 |
| Minimum distance | 5.158 km |
| Height difference | -1.393 km |
| Relative speed | 10.705 km/s |
| Angle between velocity vectors | 90° |
| Geographic position | 42.1°S, 57.9°W |
| Height | 547 km |
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