| Primary satellite | Secondary satellite |
| Name | SEEDS | SORCE |
| Spacetrack catalog number | 32791 | 27651 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2022 May 17 20:57 | 2022 May 17 10:20 |
| Time of closest approach (UTC) | 2022 Jan 29 19:18:48.732 |
| Minimum distance | 3112.569 km |
| Height difference | -6.977 km |
| Relative speed | 12.223 km/s |
| Angle between velocity vectors | 108° |
| Geographic position | 60.4°S, 118.6°E |
| Height | 610 km |
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