| Primary satellite | Secondary satellite |
| Name | DELTA 2 DEB (DPAF) | GAOFEN 12 |
| Spacetrack catalog number | 29110 | 44819 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Sep 22 12:49 | 2023 Sep 22 16:45 |
| Time of closest approach (UTC) | 2023 Jun 01 02:29:33.651 |
| Minimum distance | 1185.259 km |
| Height difference | -1.139 km |
| Relative speed | 14.888 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 11.9°N, 128.2°W |
| Height | 631 km |
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