| Primary satellite | Secondary satellite |
| Name | SEEDS | PEGASUS DEB |
| Spacetrack catalog number | 32791 | 39921 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 May 29 03:36 | 2023 May 29 10:21 |
| Time of closest approach (UTC) | 2023 Apr 02 04:32:35.807 |
| Minimum distance | 54.842 km |
| Height difference | -1.031 km |
| Relative speed | 15.269 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 80.5°N, 40.0°E |
| Height | 603 km |
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