| Primary satellite | Secondary satellite |
| Name | Cosmos 1980 | DPAF |
| Spacetrack catalog number | 19649 | 25161 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Sep 28 11:11 | 2023 Sep 28 19:34 |
| Time of closest approach (UTC) | 2023 Jun 08 00:22:58.780 |
| Minimum distance | 46.395 km |
| Height difference | 2.337 km |
| Relative speed | 14.843 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 8.1°N, 81.3°E |
| Height | 843 km |
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