| Primary satellite | Secondary satellite |
| Name | DOVE 4 | PEGASUS DEB |
| Spacetrack catalog number | 39430 | 39315 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Sep 25 12:27 | 2023 Sep 25 08:31 |
| Time of closest approach (UTC) | 2023 Jun 12 13:35:39.742 |
| Minimum distance | 104.617 km |
| Height difference | -52.370 km |
| Relative speed | 15.207 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 82.3°S, 42.1°E |
| Height | 695 km |
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