| Primary satellite | Secondary satellite |
| Name | DOVE 4 | Tzinghua 1 |
| Spacetrack catalog number | 39430 | 26385 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2022 Aug 17 23:41 | 2022 Aug 17 07:07 |
| Time of closest approach (UTC) | 2022 Jul 03 13:44:13.469 |
| Minimum distance | 73.640 km |
| Height difference | -2.427 km |
| Relative speed | 12.525 km/s |
| Angle between velocity vectors | 113° |
| Geographic position | 75.4°N, 68.4°W |
| Height | 693 km |
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